A Randomized Study To Evaluate The Efficacy And Safety Of An Investigational Drug In Adolescent And Adult Subjects With Asthma Uncontrolled on Moderate-Dose ICS Therapy.
Sponsor
GlaxoSmithKline (Industry)
Overall Status
Completed
CT.gov ID
NCT00603746
Collaborator
(none)
627
154
1
9.7
4.1
0.4
Study Details
Study Description
Brief Summary
This study is designed to determine if the investigational drug is effective and safe in individuals with asthma.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
| Phase 2 |
Detailed Description
A Randomized Double-Blind, Double Dummy, Placebo-Controlled, Parallel-Group, Multicenter Dose Ranging Study to Evaluate the Efficacy and Safety of GW685698X Inhalation Powder Once Daily and Fluticasone Propionate Inhalation Powder Twice Daily compared with Placebo for 8 Weeks in Adolescent and Adult Subjects with Persistent Asthma Symptomatic on Moderate-Dose ICS Therapy
Study Design
Study Type:
Interventional
Actual Enrollment
:
627 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Primary Purpose:
Treatment
Official Title:
A Randomized Double-Blind, Double Dummy, Placebo-Controlled, Parallel-Group, Multicenter Dose Ranging Study to Evaluate the Efficacy and Safety of GW685698X Inhalation Powder Once Daily and Fluticasone Propionate Inhalation Powder 500mcg Twice Daily Compared With Placebo for 8 Weeks in Adolescent an
Study Start Date
:
Dec 1, 2007
Actual Primary Completion Date
:
Sep 1, 2008
Actual Study Completion Date
:
Sep 20, 2008
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: GW685698X GW685698X |
Drug: GW685698X
GW685698X
|
Outcome Measures
Primary Outcome Measures
- Mean Change From Baseline in Trough (Evening Pre-dose and Pre- Rescue Bronchodilator) FEV1 at Week 8 [Baseline and Week 8]
Pulmonary function was measured by forced expiratory volume in one second (FEV1), defined as the maximal amount of air that can be forcibly exhaled from the lungs in one second. Pre-dose and pre-rescue bronchodilator (albuterol/salbutamol) trough FEV1 (the measurement of FEV1 performed at the end of the dosing interval) was measured electronically by spirometry in the evening at the Baseline (BL) through Week 8 clinic visits. The highest of 3 technically acceptable measurements was recorded. The Visit 3 FEV1 assessment was used as the Baseline value. Change from Baseline in trough FEV1 was calculated as the value at Week 8 minus the value at Baseline. The analysis was performed using an Analysis of Covariance (ANCOVA) model with covariates of Baseline trough FEV1, country, sex, age, and treatment group.
Secondary Outcome Measures
- Mean Change From Baseline in Daily Trough (Pre-dose and Pre-rescue Bronchodilator) Evening Peak Expiratory Flow (PEF) Averaged Over the 8-week Treatment Period [From Baseline up to Week 8]
PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Trough PEF is defined as the maximal rate (speed) that a person can exhale during a short maximal expiratory effort after a full inspiration. PEF was measured by the participants using a hand-held electronic peak flow meter each evening prior to the dose of study medication and any rescue albuterol/salbutamol inhalation aerosol use. The best of three attempts was recorded by the participants in a daily diary. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the value of the averaged daily evening PEF over the 8-week treatment period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline trough evening PEF, country, sex, age, and treatment group.
- Mean Change From Baseline in Daily Morning PEF Averaged Over the 8-week Treatment Period [From Baseline up to Week 8]
PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Trough PEF is defined as the maximal rate (speed) that a person can exhale during a short maximal expiratory effort after a full inspiration. PEF was measured by the participants using a hand-held electronic peak flow meter each morning prior to the dose of study medication and any rescue albuterol/salbutamol inhalation aerosol use. The best of three attempts was recorded by the participants in a daily diary. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the value of the averaged daily morning PEF over the 8-week treatment period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline trough morning PEF, country, sex, age, and treatment group.
- Mean Change From Baseline in the Percentage of Symptom-free 24-hour (hr) Periods During the 8-week Treatment Period [From Baseline up to Week 8]
Asthma symptoms were recorded in a daily dairy by the participants every day in the morning and evening before taking any rescue or study medication and before PEF measurement. A 24-hour period in which a participant's responses to both the morning and evening assessments indicated no symptoms was considered as symptom-free. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the averaged value during the 8-week Treatment Period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline, country, sex, age, and treatment group.
- Mean Change From Baseline in the Percentage of Rescue-free 24-hour (hr) Periods During the 8-week Treatment Period [From Baseline up to Week 8]
The number of inhalations of rescue albuterol/salbutamol inhalation aerosol used during the day and night was recorded by the participants in a daily diary. A 24-hour period in which a participant's responses to both the morning and evening assessments indicated no use of rescue medication was considered as rescue-free. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the averaged value during the 8-week Treatment Period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline, country, sex, age, and treatment group.
- Number Participants Who Withdrew Due to Lack of Efficacy During the 8-week Treatment Period [From the first dose of the study medication up to Week 8/Early Withdrawal]
The number of participants whose primary reason for withdrawal was lack of efficacy was analyzed.
- Number of Participants With Any On-treatment Adverse Event or Serious Adverse Event Throughout the 8-week Treatment Period [From the first dose of the study medication up to Week 8/Early Withdrawal]
An adverse event (AE) is defined as any untoward medical occurrence in a participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose: results in death; is life-threatening; requires hospitalization or prolongation of existing hospitalization; results in disability/incapacity; or is a congenital anomaly/birth defect. Medical or scientific judgment should have been exercised in other situations. Refer to the general AE/SAE module for a list of AEs (occurring at a frequency threshold >=3%) and SAEs.
- Number of Participants With Clinical/Visual Evidence of Oropharyngeal Candidiasis [From Baseline up to Week 8/Early Withdrawal]
A detailed oropharyngeal examination for visual evidence of oral candidiasis was performed.
- Percentage of Basophils, Eosinophils, Lymphocytes, Monocytes, and Total Neutrophils in the Blood at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of the percentage of basophils, eosinophils, lymphocytes, monocytes, and total neutrophils in the blood at Baseline (BL) and Week 8 (W8). The Baseline value was the measurement taken at screening (Visit 1).
- Hematocrit at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of hematocrit at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Hemoglobin at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of hemoglobin at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Platelet Count and White Blood Cell Count at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for determining the platelet count and white blood cell (WBC) count at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Red Blood Cell Count at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for determining the red blood cell count at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit1).
- Clinical Chemistry Parameters of Alanine Amino Transferase (ALT), Alkaline Phosphatase (ALP), Aspartate Amino Transferase (AST), Gamma Glutamyl Transferase (GGT), and Lactate Dehydrogenase (LDH) at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of ALT, ALP, AST, GGT, and LDH at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Clinical Chemistry Parameters of Albumin and Total Protein at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of albumin and total protein at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Clinical Chemistry Parameters of Calcium, Carbon Dioxide Content/Bicarbonate, Chloride, Cholesterol, Glucose, Phosphorus Inorganic, Potassium, Sodium, and Urea at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of calcium, carbon dioxide content/bicarbonate (CO2/BI), chloride, cholesterol, glucose, phosphorus inorganic (PI), potassium, sodium, and urea at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Clinical Chemistry Parameters of Creatinine, Direct Bilirubin, Total Bilirubin, and Uric Acid at Baseline and Week 8 [Baseline and Week 8]
Blood samples were collected for the measurement of creatinine, direct bilirubin (DBIL), total bilirubin (TBIL), and uric acid at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1).
- Number of Participants With the Indicated Result for the Indicated Urinalysis Parameters Tested by Dipstick at Baseline and Week 8/Withdrawal [Baseline and Week 8/Early Withdrawal]
Urinalysis parameters included: Urine Occult Blood (UOB), Urine Glucose (UG), Urine Ketones (UK), Urine Protein (UP), and Urine Leukocyte Esterase test for detecting White Blood Cells (UWBC). The dipstick was a strip used to detect the presence or absence of these parameters in the urine sample. The dipstick test gives results in a semi-quantitative manner; results for urinalysis parameters can be read as 1+, 2+, 3+, Large, Moderate, Negative (Neg), Small, and Trace. For UG, the result can be read as Neg, Trace, Trace or 1/10 grams per deciliter (G/dL), 1+ or 1/4 G/dL, 2+ or 1/2 G/dL, 3+ or 1 G/dL, 4+ or 2 or more G/dL, indicating proportional concentrations in the urine sample. Data are reported as the number of participants who had 1+, 2+, 3+, Large, Moderate, Neg, Small, or Trace levels at Baseline (BL) and Week 8 (W8)/Early Withdrawal (EW). The Baseline value was the measurement taken at screening (Visit 1).
- Urine Specific Gravity at Baseline and Week 8/Early Withdrawal [Baseline and Week 8/Early Withdrawal]
Urine samples were collected for the measurement of urine specific gravity by dipstick method at Baseline and at Week 8/Early Withdrawal. The Baseline value was the measurement taken at screening (Visit 1). Specific gravity is a measure of the amount of material dissolved in the urine. Specific gravity is the ratio of the density (mass of a unit volume) of a substance to the density (mass of the same unit volume) of a reference substance. Normal urine has a specific gravity between 1.010 and 1.020.
- Urine pH at Baseline and Week 8/Early Withdrawal [Baseline and Week 8/Early Withdrawal]
Urine samples were collected for the measurement of urine pH by dipstick method at Baseline and at Week 8/Early Withdrawal. The Baseline value was the measurement taken at screening (Visit 1). Urine pH is an acid-base measurement. pH is measured on a numeric scale ranging from 0 to 14; values on the scale refer to the degree of alkalinity or acidity. A pH of 7 is neutral. A pH less than 7 is acidic, and a pH greater than 7 is basic. Normal urine has a slightly acid pH (5.0 - 6.0).
- 24-hour Urinary Cortisol Excretion at Baseline and Week 8 [Baseline and Week 8]
A 24-hour urine sample was collected for the measurement of 24-hour urinary cortisol excretion at the following scheduled time points: within 7 days prior to Study Visit 3 (Baseline; Week 0) and Study Visit 8 (Week 8). The Baseline value for 24-hour urinary cortisol was taken from Visit 3.
- Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Week 8 [Baseline and Week 8]
Change from Baseline was calculated as the Week 8 value minus the Baseline value.
- Change From Baseline in Heart Rate at Week 8 [Baseline and Week 8]
Change from Baseline was calculated as the Week 8 value minus the Baseline value.
Eligibility Criteria
Criteria
Ages Eligible for Study:
12 Years
and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
INCLUSION CRITERIA:
Subjects eligible for enrolment in the study must meet all of the following criteria:
-
Type of Subject: Outpatient
-
Age: 12 years of age or older at Visit 1. For sites in the following countries, subjects recruited will be ≥18 years of age: Bulgaria, Czech Republic, Germany, Greece, Lithuania, New Zealand, Russian Federation, Turkey and any other countries where local regulations or the regulatory status of study medication permit enrolment of adults only.
-
- Gender: Male or Eligible Female
-
To be eligible for entry into the study, females of childbearing potential must commit to consistent and correct use of an acceptable method of birth control, as defined by the following:
-
Male partner who is sterile prior to the female subject's entry into the study and is the sole sexual partner for that female subject
-
Implants of levonorgestrel
-
Injectable progestogen
-
Oral contraceptive (either combined estrogen/progestin or progestin only)
-
Any intrauterine device (IUD) with a documented failure rate of less than 1% per year.
-
Females of childbearing potential who are not sexually active must commit to complete abstinence from intercourse throughout the clinical trial and for a period after the trial to account for elimination of the drug (minimum of six days).
-
Double barrier method - spermicide plus a mechanical barrier (e.g., spermicide plus a male condom or a spermicide and female diaphragm).
-
NB: For German sites, female subjects must use a method of birth control other than the double barrier method.
-
The contraceptive transdermal patch, Ortho Evra (if the subject is less than 198 pounds)
-
Female subjects should not be enrolled if they are pregnant, lactating or plan to become pregnant during the time of study participation. A serum pregnancy test is required of all females. This test will be performed at the initial screening visit (Visit 1) and Visit 8. In addition, a urine pregnancy test will be performed on the evening of the double-blind treatment visit, prior to randomization (Visit 3) and at Visits 4 through 7.
-
Asthma Diagnosis: Asthma as defined by the National Institutes of Health [National Institutes of Health, 2007].
-
Severity of Disease: A best FEV1 of 40%-85% of the predicted normal value during the morning Visit 1 screening period or a best FEV1 of 40%-90% of the predicted normal value during the evening Visit 1 screening period.
-
Reversibility of Disease: Demonstrated a ≥ 12% and ≥200mL reversibility of FEV1 within approximately 30-minutes following 4 inhalations of albuterol/salbutamol inhalation aerosol (if required, spacers are permitted for reversibility testing only) or one nebulized albuterol/salbutamol solution during the screening period.
Re-screening of subjects during the Visit 1 screening period: If a subject does not meet the inclusion criteria based upon FEV1 percent predicted and/or reversibility, the subject may return to the site once within 4 days and repeat the lung function tests.
-
Current Anti-Asthma Therapy: Subjects must have been using a inhaled corticosteroid for at least 8 weeks prior to Visit 1 and maintained on a stable dose of inhaled corticosteroids for four weeks prior to Visit 1 at one of the following doses: [fluticasone propionate MDI CFC/HFA >176 ≤ 440mcg exactuator or > 200 ≤500mcg ex valve]; [fluticasone propionate DPI > 200≤500mcg]; [beclomethasone dipropionate DPI > 420 ≤ 840mcg exactuator or > 500 ≤ 1000mcg ex-valve]; [beclomethasone dipropionate HFA Qvar > 160 ≤ 480mcg exactuator or > 200 ≤ 500mcg ex-valve]; [budesonide DPI MDI >400 ≤1200mcg]; [flunisolide > 1000 ≤ 2000mcg]; [triamcinolone acetonide >1000 ≤1600mcg]; [mometasone furoate DPI >200 ≤ 440mcg]; [ciclesonide MDI HFA >160 mcg ≤ 320mcg ex-actuator dose / >200mcg ≤ 400mcg ex-valve dose}
-
Short- Acting Beta2-Agonists: All subjects must be able to replace their current short-acting beta2-agonists with albuterol/salbutamol inhalation aerosol at Visit 1 for use as needed for the duration of the study. The use of spacer devices with metered dose inhaler (MDI) or nebulized albuterol/salbutamol will not be allowed during the study with the exception of their use during reversibility testing at Visit
- Subjects must be able to withhold all inhaled short-acting beta sympathomimetic bronchodilators for at least 6 hours prior to all study visits.
-
Informed Consent: All subjects must be able and willing to give written informed consent to take part in the study.
-
Compliance: Subjects must be able to comply with completion of the Daily Diary (includes paper medical conditions diary).
-
French subjects: In France, a subject will be eligible for inclusion in this study only if either affiliated to or a beneficiary of a social security category.
Inclusion Criteria for Randomization
At the end of the run-in period, a subject will be eligible to enter the treatment period of the study if he/she meets the following criteria at Visit 3:
-
Evening pre-dose percent predicted FEV1 of between 40% and 90% of their predicted normal.
-
Any combination of the daily asthma symptom scores (day-time plus night-time) of ≥1 or albuterol/salbutamol use on at least 4 of the last 7 consecutive days of the run-in period (immediately preceding Visit 3).
EXCLUSION CRITERIA:
-
History of Life-threatening asthma: Defined for this protocol as an asthma episode that required intubation and/or was associated with hypercapnia, respiratory arrest or hypoxic seizures.
-
Respiratory Infection: Culture-documented or suspected bacterial or viral infection of the upper or lower respiratory tract, sinus or middle ear that is not resolved within 4 weeks of Visit 1 and led to a change in asthma management, or in the opinion of the Investigator is expected to affect the subject's asthma status or the subject's ability to participate in the study.
-
Asthma Exacerbation: Any asthma exacerbation requiring oral corticosteroids within 3 months of Visit 1. A subject must not have had any hospitalization for asthma within 6 months prior to Visit 1.
-
Concurrent Diseases/Abnormalities: Historical or current evidence of clinically significant uncontrolled disease including, but not limited to: cardiovascular disease, hepatic disease, renal disease, hematological disease, neurological disease, or pulmonary disease (including, but not confined to chronic bronchitis, emphysema, bronchiectasis with the need of treatment, cystic fibrosis, bronchopulmonary dysplasia, and chronic obstructive pulmonary disease). Significant is defined as any disease that, in the opinion of the investigator, would put the safety of the subject at risk through participation, or which would affect the efficacy or safety analysis if the disease/condition exacerbated during the study. The list of additional excluded conditions/diseases includes, but is not limited to the following: congestive heart failure, clinically significant coronary artery disease, stroke within 3 months of Visit 1, poorly controlled peptic ulcer, immunologic compromise, tuberculosis (current or untreated), Addison's disease, uncontrolled thyroid disorder, known aortic aneurysm, clinically significant cardiac arrhythmia, uncontrolled hypertension, hematological, hepatic, or renal disease, current malignancy, cushings disease, uncontrolled diabetes mellitus, recent history of drug or alcohol abuse.
-
Oropharyngeal Examination: A subject will not be eligible for the run-in if he/she has clinical visual evidence of oral candidiasis at Visit 1.
-
Investigational Medications: A subject must not have participated in a study or used any investigational drug within 30 days prior to Visit 1.
-
Drug Allergy: Any adverse reaction including immediate or delayed hypersensitivity to any beta2-agonist, sympathomimetic drug, or any intranasal, inhaled, or systemic corticosteroid therapy. Known or suspected sensitivity to the constituents of the novel dry powder inhaler or DISKUS/ACCUHALER (i.e., lactose or magnesium stearate).
-
Milk Protein Allergy: History of severe milk protein allergy.
-
Immunosuppressive Medications: A subject must not be using, or require use, of immunosuppressive medications during the study. NOTE: Immunotherapy for the treatment of allergies is allowed during the study provided that the treatment was initiated prior to Visit 1 and the subject is maintained on a stable regimen throughout the study period.
-
Attendance: A subject will not be eligible if he/she or his/her parent or legal guardian has any infirmity, disability, or geographical location which seems likely (in the opinion of the Investigator) to impair compliance with any aspect of this study protocol or scheduled visits to the study center and non-compliant with study medication or procedures (e.g. completion of daily diary). Neurological or psychiatric disease or history of drug or alcohol abuse which in the opinion of the investigator could interfere with the subject's proper completion of the protocol requirements excludes study participation.
-
Tobacco Use : Current smoker or a smoking history of 10 pack years or more (e.g. 20 cigarettes/day for 10 years). A subject may not have used tobacco products within the past one year (i.e., cigarettes, cigars, or pipe tobacco).
-
Affiliation with Investigator's Site: A subject will not be eligible for this study if he/she is an immediate family member of the participating Investigator, sub-Investigator, study coordinator, or employee of the participating Investigator.
-
Corticosteroid Use: Administration of systemic, oral or depot corticosteroids within 12 weeks of Visit 1.
-
Potent Cytochrome P450 3A4 (CYP3A4) inhibitors: Patients who are receiving potent CYP3A4 inhibitors within 4 weeks of Visit 1 (e.g., ritonavir, ketoconazole, itraconazole).
Exclusion Criteria for Randomization At the end of the run-in period, a subject will not be eligible to enter the treatment period of the study if they meet any of the following criteria.
-
Clinical Laboratory Abnormalities: Clinically significant abnormal laboratory tests during Visit 1 which are still abnormal upon repeat analysis and are not believed to be due to disease(s) present. Each Investigator will use his/her own discretion in determining the clinical significance of the abnormality. When in doubt, GlaxoSmithKline, or designee, should be notified so that a joint decision can be made.
-
Changes in asthma medication (excluding albuterol/salbutamol inhalation aerosol provided at Visit 1).
-
Occurrence of a culture-documented or suspected bacterial or viral infection of the upper or lower respiratory tract, sinus or middle ear during the run-in period that led to a change in asthma management, or in the opinion of the Investigator is expected to affect the subject's asthma status or the subject's ability to participate in the study.
-
Asthma exacerbation, defined as any worsening of asthma requiring any treatment other than rescue albuterol/salbutamol or regular inhaled corticosteroid use. This includes requiring the use of systemic corticosteroids and / or emergency room visit or hospitalization or a change in subject's regular inhaled corticosteroid dose.
-
A subject will not be eligible for randomization if he/she has an abnormal visual oropharyngeal exam at the randomization Visit 3 (visual clinical evidence of oral candidiasis).
-
Non-compliance with completion of the Daily Diary, defined as: -Completion of AM and PM symptom scores on less than 4 days out of the last 7 days immediately preceding Visit 3.
-
Completion of AM and PM rescue use on less than 4 days out of the last 7 days immediately preceding Visit 3.
-
Completion of AM and PM PEF measurements on less than 4 days out of the last 7 days immediately preceding Visit 3.
-
Recording run-in asthma medication use on less than 4 days out of the last 7 days immediately preceding Visit 3.
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | GSK Investigational Site | Phoenix | Arizona | United States | 85028 |
| 2 | GSK Investigational Site | Fort Smith | Arkansas | United States | 72903 |
| 3 | GSK Investigational Site | Little Rock | Arkansas | United States | 72211-3733 |
| 4 | GSK Investigational Site | Fresno | California | United States | 93720 |
| 5 | GSK Investigational Site | Granada Hills | California | United States | 91344 |
| 6 | GSK Investigational Site | Huntington Beach | California | United States | 92647 |
| 7 | GSK Investigational Site | Long Beach | California | United States | 90806 |
| 8 | GSK Investigational Site | Long Beach | California | United States | 90808 |
| 9 | GSK Investigational Site | Los Angeles | California | United States | 90048 |
| 10 | GSK Investigational Site | Los Angeles | California | United States | 90095-1752 |
| 11 | GSK Investigational Site | Palmdale | California | United States | 93551 |
| 12 | GSK Investigational Site | Riverside | California | United States | 92506 |
| 13 | GSK Investigational Site | Roseville | California | United States | 95678 |
| 14 | GSK Investigational Site | San Diego | California | United States | 92120 |
| 15 | GSK Investigational Site | Torrance | California | United States | 90505 |
| 16 | GSK Investigational Site | Walnut Creek | California | United States | 94598 |
| 17 | GSK Investigational Site | West Covina | California | United States | 91790 |
| 18 | GSK Investigational Site | Colorado Springs | Colorado | United States | 80910 |
| 19 | GSK Investigational Site | Wheat Ridge | Colorado | United States | 80033 |
| 20 | GSK Investigational Site | Bridgeport | Connecticut | United States | 06606 |
| 21 | GSK Investigational Site | Waterbury | Connecticut | United States | 06708 |
| 22 | GSK Investigational Site | Boca Raton | Florida | United States | 33487 |
| 23 | GSK Investigational Site | Cocoa | Florida | United States | 32927 |
| 24 | GSK Investigational Site | Daytona Beach | Florida | United States | 32114 |
| 25 | GSK Investigational Site | Largo | Florida | United States | 33770 |
| 26 | GSK Investigational Site | Miami | Florida | United States | 33157 |
| 27 | GSK Investigational Site | Miami | Florida | United States | 33175 |
| 28 | GSK Investigational Site | Ocala | Florida | United States | 34471 |
| 29 | GSK Investigational Site | Tampa | Florida | United States | 33613 |
| 30 | GSK Investigational Site | West Palm Beach | Florida | United States | 33401 |
| 31 | GSK Investigational Site | Winter Park | Florida | United States | 32789 |
| 32 | GSK Investigational Site | Gainesville | Georgia | United States | 30501 |
| 33 | GSK Investigational Site | Bloomingdale | Illinois | United States | 60108 |
| 34 | GSK Investigational Site | Chicago | Illinois | United States | 60617 |
| 35 | GSK Investigational Site | DeKalb | Illinois | United States | 60115 |
| 36 | GSK Investigational Site | Gurnee | Illinois | United States | 60031 |
| 37 | GSK Investigational Site | Evansville | Indiana | United States | 47713 |
| 38 | GSK Investigational Site | Iowa City | Iowa | United States | 52240 |
| 39 | GSK Investigational Site | Lenexa | Kansas | United States | 66215 |
| 40 | GSK Investigational Site | Crescent Springs | Kentucky | United States | 41017 |
| 41 | GSK Investigational Site | Metairie | Louisiana | United States | 70002 |
| 42 | GSK Investigational Site | Bangor | Maine | United States | 04401 |
| 43 | GSK Investigational Site | North Dartmouth | Massachusetts | United States | 02747 |
| 44 | GSK Investigational Site | Detroit | Michigan | United States | 48221 |
| 45 | GSK Investigational Site | Taylor | Michigan | United States | 48180 |
| 46 | GSK Investigational Site | Ypsilanti | Michigan | United States | 48197 |
| 47 | GSK Investigational Site | Rochester | Minnesota | United States | 55905 |
| 48 | GSK Investigational Site | Jackson | Mississippi | United States | 39202 |
| 49 | GSK Investigational Site | Rolla | Missouri | United States | 65401 |
| 50 | GSK Investigational Site | Saint Louis | Missouri | United States | 63141 |
| 51 | GSK Investigational Site | Saint Louis | Missouri | United States | 63143 |
| 52 | GSK Investigational Site | Warrensburg | Missouri | United States | 64093 |
| 53 | GSK Investigational Site | Billings | Montana | United States | 59101 |
| 54 | GSK Investigational Site | Butte | Montana | United States | 59701 |
| 55 | GSK Investigational Site | Missoula | Montana | United States | 59808 |
| 56 | GSK Investigational Site | Las Vegas | Nevada | United States | 89107 |
| 57 | GSK Investigational Site | Clifton | New Jersey | United States | 7011 |
| 58 | GSK Investigational Site | Hillsborough | New Jersey | United States | 08844 |
| 59 | GSK Investigational Site | Little Silver | New Jersey | United States | 07739 |
| 60 | GSK Investigational Site | Skillman | New Jersey | United States | 08558 |
| 61 | GSK Investigational Site | East Syracuse | New York | United States | 13057 |
| 62 | GSK Investigational Site | Ithaca | New York | United States | 14850 |
| 63 | GSK Investigational Site | Rockville Centre | New York | United States | 11570 |
| 64 | GSK Investigational Site | Greensboro | North Carolina | United States | 27408 |
| 65 | GSK Investigational Site | Greenville | North Carolina | United States | 27834 |
| 66 | GSK Investigational Site | Raleigh | North Carolina | United States | 27607 |
| 67 | GSK Investigational Site | Canton | Ohio | United States | 44718 |
| 68 | GSK Investigational Site | Cincinnati | Ohio | United States | 45231 |
| 69 | GSK Investigational Site | Cleveland | Ohio | United States | 44113 |
| 70 | GSK Investigational Site | Columbus | Ohio | United States | 43235 |
| 71 | GSK Investigational Site | Oklahoma City | Oklahoma | United States | 73112 |
| 72 | GSK Investigational Site | Oklahoma City | Oklahoma | United States | 73120 |
| 73 | GSK Investigational Site | Eugene | Oregon | United States | 97401 |
| 74 | GSK Investigational Site | Medford | Oregon | United States | 97504 |
| 75 | GSK Investigational Site | Pittsburgh | Pennsylvania | United States | 15243 |
| 76 | GSK Investigational Site | Bluffton | South Carolina | United States | 29910 |
| 77 | GSK Investigational Site | Charleston | South Carolina | United States | 29407 |
| 78 | GSK Investigational Site | Mount Pleasant | South Carolina | United States | 29464 |
| 79 | GSK Investigational Site | Knoxville | Tennessee | United States | 37909 |
| 80 | GSK Investigational Site | Boerne | Texas | United States | 78006 |
| 81 | GSK Investigational Site | Dallas | Texas | United States | 75231 |
| 82 | GSK Investigational Site | Dallas | Texas | United States | 75246 |
| 83 | GSK Investigational Site | Dickinson | Texas | United States | 77539 |
| 84 | GSK Investigational Site | Fort Worth | Texas | United States | 76104 |
| 85 | GSK Investigational Site | Plano | Texas | United States | 75093 |
| 86 | GSK Investigational Site | San Antonio | Texas | United States | 78205 |
| 87 | GSK Investigational Site | San Antonio | Texas | United States | 78229 |
| 88 | GSK Investigational Site | San Antonio | Texas | United States | 78233 |
| 89 | GSK Investigational Site | Waco | Texas | United States | 76712 |
| 90 | GSK Investigational Site | South Burlington | Vermont | United States | 05403 |
| 91 | GSK Investigational Site | Manassas | Virginia | United States | 20110 |
| 92 | GSK Investigational Site | Bellingham | Washington | United States | 98225 |
| 93 | GSK Investigational Site | Spokane | Washington | United States | 99204 |
| 94 | GSK Investigational Site | Spokane | Washington | United States | 99207 |
| 95 | GSK Investigational Site | Adelaide | South Australia | Australia | 5000 |
| 96 | GSK Investigational Site | Clayton | Victoria | Australia | 3168 |
| 97 | GSK Investigational Site | Nedlands | Western Australia | Australia | 6009 |
| 98 | GSK Investigational Site | Pleven | Bulgaria | 5800 | |
| 99 | GSK Investigational Site | Ruse | Bulgaria | 7000 | |
| 100 | GSK Investigational Site | Sofia | Bulgaria | 1431 | |
| 101 | GSK Investigational Site | Bay Roberts | Newfoundland and Labrador | Canada | A0A 1G0 |
| 102 | GSK Investigational Site | Ajax | Ontario | Canada | L1S 2J5 |
| 103 | GSK Investigational Site | Brampton | Ontario | Canada | L6T 3T1 |
| 104 | GSK Investigational Site | Mississauga | Ontario | Canada | L5M 2V8 |
| 105 | GSK Investigational Site | Ottawa | Ontario | Canada | K1Y 4G2 |
| 106 | GSK Investigational Site | Toronto | Ontario | Canada | M3H 5S4 |
| 107 | GSK Investigational Site | Quebec City | Quebec | Canada | G1V 4M6 |
| 108 | GSK Investigational Site | Sainte-Foy | Quebec | Canada | G1V 4G5 |
| 109 | GSK Investigational Site | Sherbrooke | Quebec | Canada | J1H 1Z1 |
| 110 | GSK Investigational Site | Puente Alto - Santiago | Región Metro De Santiago | Chile | 8207257 |
| 111 | GSK Investigational Site | Santiago | Región Metro De Santiago | Chile | 7500551 |
| 112 | GSK Investigational Site | Valparaiso | Valparaíso | Chile | 2341131 |
| 113 | GSK Investigational Site | Santiago | Chile | 8380453 | |
| 114 | GSK Investigational Site | Beroun | Czechia | 266 01 | |
| 115 | GSK Investigational Site | Brno | Czechia | 639 00 | |
| 116 | GSK Investigational Site | Kutna Hora | Czechia | 284 01 | |
| 117 | GSK Investigational Site | Tabor | Czechia | ||
| 118 | GSK Investigational Site | Tallinn | Estonia | 13619 | |
| 119 | GSK Investigational Site | Tartu | Estonia | 51014 | |
| 120 | GSK Investigational Site | Grenoble | France | 38000 | |
| 121 | GSK Investigational Site | Marseille | France | 13009 | |
| 122 | GSK Investigational Site | Montpellier | France | 34295 | |
| 123 | GSK Investigational Site | Nantes | France | 44093 | |
| 124 | GSK Investigational Site | Gelnhausen | Hessen | Germany | 63571 |
| 125 | GSK Investigational Site | Hannover | Niedersachsen | Germany | 30167 |
| 126 | GSK Investigational Site | Berlin | Germany | 10367 | |
| 127 | GSK Investigational Site | Berlin | Germany | 10717 | |
| 128 | GSK Investigational Site | Berlin | Germany | 13597 | |
| 129 | GSK Investigational Site | Guadalajara | Jalisco | Mexico | 44100 |
| 130 | GSK Investigational Site | Zapopan | Jalisco | Mexico | 45040 |
| 131 | GSK Investigational Site | Distrito Federal | Mexico | 06760 | |
| 132 | GSK Investigational Site | Mexico | Mexico | 04530 | |
| 133 | GSK Investigational Site | Mexico | Mexico | 11550 | |
| 134 | GSK Investigational Site | Amsterdam | Netherlands | 1034 CS | |
| 135 | GSK Investigational Site | Eindhoven | Netherlands | 5623 EJ | |
| 136 | GSK Investigational Site | Hengelo | Netherlands | 7555 DL | |
| 137 | GSK Investigational Site | Schiedam | Netherlands | 3116 BA | |
| 138 | GSK Investigational Site | Utrecht | Netherlands | 3584 EA | |
| 139 | GSK Investigational Site | Lima | Peru | Lima 1 | |
| 140 | GSK Investigational Site | Lima | Peru | Lima 27 | |
| 141 | GSK Investigational Site | Bialystok | Poland | 15-276 | |
| 142 | GSK Investigational Site | Warszawa | Poland | 02-097 | |
| 143 | GSK Investigational Site | Wroclaw | Poland | 50-434 | |
| 144 | GSK Investigational Site | Irkutsk | Russian Federation | 664005 | |
| 145 | GSK Investigational Site | Kazan | Russian Federation | 420015 | |
| 146 | GSK Investigational Site | Moscow | Russian Federation | 115 280 | |
| 147 | GSK Investigational Site | Moscow | Russian Federation | 123367 | |
| 148 | GSK Investigational Site | Tomsk | Russian Federation | 634001 | |
| 149 | GSK Investigational Site | Amanzimtoti | South Africa | 4126 | |
| 150 | GSK Investigational Site | Bellville | South Africa | 7530 | |
| 151 | GSK Investigational Site | Durban | South Africa | 4001 | |
| 152 | GSK Investigational Site | Mowbray | South Africa | 7700 | |
| 153 | GSK Investigational Site | Bangkok | Thailand | 10330 | |
| 154 | GSK Investigational Site | Bangkok | Thailand | 10400 |
Sponsors and Collaborators
- GlaxoSmithKline
Investigators
- Study Director: GSK Clinical Trials, GlaxoSmithKline
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
Responsible Party:
GlaxoSmithKline
ClinicalTrials.gov Identifier:
NCT00603746
Other Study ID Numbers:
- FFA109684
First Posted:
Jan 29, 2008
Last Update Posted:
Sep 15, 2017
Last Verified:
Aug 1, 2017
Individual Participant Data (IPD) Sharing Statement:
Yes
Plan to Share IPD:
Yes
Keywords provided by GlaxoSmithKline
Additional relevant MeSH terms:
Study Results
Participant Flow
| Recruitment Details | |
|---|---|
| Pre-assignment Detail | Participants (par.) meeting eligibility criteria at the Screening visit completed a 28-day Run-in Period for Baseline safety evaluations and measures of asthma status. Par. were then randomized to an 8-week Treatment Period. 1175 par. were screened, and 627 par. were randomized, out of which 622 par. received at least one dose of study treatment. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the |
| Period Title: Overall Study | ||||||
| STARTED | 103 | 99 | 101 | 107 | 102 | 110 |
| COMPLETED | 65 | 81 | 93 | 94 | 85 | 97 |
| NOT COMPLETED | 38 | 18 | 8 | 13 | 17 | 13 |
Baseline Characteristics
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID | Total |
|---|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Total of all reporting groups |
| Overall Participants | 103 | 99 | 101 | 107 | 102 | 110 | 622 |
| Age (Years) [Mean (Standard Deviation) ] | |||||||
| Mean (Standard Deviation) [Years] |
47.2
(14.03)
|
45.7
(15.02)
|
47.2
(14.39)
|
45.7
(14.38)
|
46.6
(14.09)
|
46.1
(13.86)
|
46.4
(14.25)
|
| Sex: Female, Male (Count of Participants) | |||||||
| Female |
64
62.1%
|
63
63.6%
|
62
61.4%
|
67
62.6%
|
63
61.8%
|
68
61.8%
|
387
62.2%
|
| Male |
39
37.9%
|
36
36.4%
|
39
38.6%
|
40
37.4%
|
39
38.2%
|
42
38.2%
|
235
37.8%
|
| Race/Ethnicity, Customized (participants) [Number] | |||||||
| African American/African Heritage (HER) |
2
1.9%
|
3
3%
|
3
3%
|
4
3.7%
|
4
3.9%
|
4
3.6%
|
20
3.2%
|
| American Indian or Alaska Native |
6
5.8%
|
7
7.1%
|
5
5%
|
8
7.5%
|
5
4.9%
|
7
6.4%
|
38
6.1%
|
| Central/South Asian HER |
2
1.9%
|
3
3%
|
1
1%
|
4
3.7%
|
1
1%
|
1
0.9%
|
12
1.9%
|
| Japanese/East Asian HER/South East Asian HER |
4
3.9%
|
6
6.1%
|
6
5.9%
|
7
6.5%
|
6
5.9%
|
6
5.5%
|
35
5.6%
|
| White |
83
80.6%
|
74
74.7%
|
80
79.2%
|
77
72%
|
80
78.4%
|
83
75.5%
|
477
76.7%
|
| American Indian or Alaska Native & Asian & White |
0
0%
|
1
1%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
1
0.2%
|
| American Indian or Alaska Native & White |
6
5.8%
|
5
5.1%
|
6
5.9%
|
7
6.5%
|
6
5.9%
|
8
7.3%
|
38
6.1%
|
| Missing |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
1
0.2%
|
Outcome Measures
| Title | Mean Change From Baseline in Trough (Evening Pre-dose and Pre- Rescue Bronchodilator) FEV1 at Week 8 |
|---|---|
| Description | Pulmonary function was measured by forced expiratory volume in one second (FEV1), defined as the maximal amount of air that can be forcibly exhaled from the lungs in one second. Pre-dose and pre-rescue bronchodilator (albuterol/salbutamol) trough FEV1 (the measurement of FEV1 performed at the end of the dosing interval) was measured electronically by spirometry in the evening at the Baseline (BL) through Week 8 clinic visits. The highest of 3 technically acceptable measurements was recorded. The Visit 3 FEV1 assessment was used as the Baseline value. Change from Baseline in trough FEV1 was calculated as the value at Week 8 minus the value at Baseline. The analysis was performed using an Analysis of Covariance (ANCOVA) model with covariates of Baseline trough FEV1, country, sex, age, and treatment group. |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| Intent-to-Treat (ITT) Population: all participants randomized to treatment who received at least one dose of study medication. The last observation carried forward (LOCF) method was used to impute missing data, in which the last non-missing post-BL on-treatment measurement (scheduled and unscheduled visits) was used to impute missing measurements. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Least Squares Mean (Standard Error) [Liters] |
-0.043
(0.0338)
|
0.232
(0.0347)
|
0.229
(0.0342)
|
0.221
(0.0332)
|
0.182
(0.0342)
|
0.155
(0.0332)
|
Statistical Analysis 1
| Statistical Analysis Overview | Comparison Group Selection | Placebo, GW685698X 200 µg OD |
|---|---|---|
| Comments | ||
| Type of Statistical Test | Superiority or Other | |
| Comments | ||
| Statistical Test of Hypothesis | p-Value | <0.001 |
| Comments | ||
| Method | ANCOVA | |
| Comments | ||
| Method of Estimation | Estimation Parameter | Median Difference (Final Values) |
| Estimated Value | 0.275 | |
| Confidence Interval |
() 95% 0.180 to 0.370 |
|
| Parameter Dispersion |
Type: Value: |
|
| Estimation Comments | ||
Statistical Analysis 2
| Statistical Analysis Overview | Comparison Group Selection | Placebo, GW685698X 400 µg OD |
|---|---|---|
| Comments | ||
| Type of Statistical Test | Superiority or Other | |
| Comments | ||
| Statistical Test of Hypothesis | p-Value | <0.001 |
| Comments | ||
| Method | ANCOVA | |
| Comments | ||
| Method of Estimation | Estimation Parameter | Median Difference (Final Values) |
| Estimated Value | 0.272 | |
| Confidence Interval |
(2-Sided) 95% 0.178 to 0.367 |
|
| Parameter Dispersion |
Type: Value: |
|
| Estimation Comments | ||
Statistical Analysis 3
| Statistical Analysis Overview | Comparison Group Selection | Placebo, GW685698X 600 µg OD |
|---|---|---|
| Comments | ||
| Type of Statistical Test | Superiority or Other | |
| Comments | ||
| Statistical Test of Hypothesis | p-Value | <0.001 |
| Comments | ||
| Method | ANCOVA | |
| Comments | ||
| Method of Estimation | Estimation Parameter | Median Difference (Final Values) |
| Estimated Value | 0.264 | |
| Confidence Interval |
(2-Sided) 95% 0.171 to 0.357 |
|
| Parameter Dispersion |
Type: Value: |
|
| Estimation Comments | ||
Statistical Analysis 4
| Statistical Analysis Overview | Comparison Group Selection | Placebo, GW685698X 800 µg OD |
|---|---|---|
| Comments | ||
| Type of Statistical Test | Superiority or Other | |
| Comments | ||
| Statistical Test of Hypothesis | p-Value | <0.001 |
| Comments | ||
| Method | ANCOVA | |
| Comments | ||
| Method of Estimation | Estimation Parameter | Mean Difference (Final Values) |
| Estimated Value | 0.225 | |
| Confidence Interval |
(2-Sided) 95% 0.131 to 0.320 |
|
| Parameter Dispersion |
Type: Value: |
|
| Estimation Comments | ||
Statistical Analysis 5
| Statistical Analysis Overview | Comparison Group Selection | Placebo, FP 500 µg BID |
|---|---|---|
| Comments | ||
| Type of Statistical Test | Superiority or Other | |
| Comments | ||
| Statistical Test of Hypothesis | p-Value | <0.001 |
| Comments | ||
| Method | ANCOVA | |
| Comments | ||
| Method of Estimation | Estimation Parameter | Mean Difference (Final Values) |
| Estimated Value | 0.198 | |
| Confidence Interval |
(2-Sided) 95% 0.105 to 0.291 |
|
| Parameter Dispersion |
Type: Value: |
|
| Estimation Comments | ||
| Title | Mean Change From Baseline in Daily Trough (Pre-dose and Pre-rescue Bronchodilator) Evening Peak Expiratory Flow (PEF) Averaged Over the 8-week Treatment Period |
|---|---|
| Description | PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Trough PEF is defined as the maximal rate (speed) that a person can exhale during a short maximal expiratory effort after a full inspiration. PEF was measured by the participants using a hand-held electronic peak flow meter each evening prior to the dose of study medication and any rescue albuterol/salbutamol inhalation aerosol use. The best of three attempts was recorded by the participants in a daily diary. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the value of the averaged daily evening PEF over the 8-week treatment period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline trough evening PEF, country, sex, age, and treatment group. |
| Time Frame | From Baseline up to Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 100 | 99 | 101 | 107 | 101 | 109 |
| Least Squares Mean (Standard Error) [Liters per minute] |
-5.1
(3.32)
|
11.9
(3.32)
|
14.5
(3.29)
|
11.7
(3.20)
|
16.3
(3.30)
|
11.1
(3.17)
|
| Title | Mean Change From Baseline in Daily Morning PEF Averaged Over the 8-week Treatment Period |
|---|---|
| Description | PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Trough PEF is defined as the maximal rate (speed) that a person can exhale during a short maximal expiratory effort after a full inspiration. PEF was measured by the participants using a hand-held electronic peak flow meter each morning prior to the dose of study medication and any rescue albuterol/salbutamol inhalation aerosol use. The best of three attempts was recorded by the participants in a daily diary. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the value of the averaged daily morning PEF over the 8-week treatment period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline trough morning PEF, country, sex, age, and treatment group. |
| Time Frame | From Baseline up to Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 101 | 99 | 101 | 107 | 101 | 109 |
| Least Squares Mean (Standard Error) [Liters per minute] |
-7.3
(3.32)
|
19.6
(3.34)
|
20.9
(3.31)
|
16.7
(3.22)
|
20.7
(3.32)
|
16.5
(3.19)
|
| Title | Mean Change From Baseline in the Percentage of Symptom-free 24-hour (hr) Periods During the 8-week Treatment Period |
|---|---|
| Description | Asthma symptoms were recorded in a daily dairy by the participants every day in the morning and evening before taking any rescue or study medication and before PEF measurement. A 24-hour period in which a participant's responses to both the morning and evening assessments indicated no symptoms was considered as symptom-free. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the averaged value during the 8-week Treatment Period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline, country, sex, age, and treatment group. |
| Time Frame | From Baseline up to Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 101 | 99 | 101 | 107 | 101 | 110 |
| Least Squares Mean (Standard Error) [Percentage of symptom-free 24-hr periods] |
6.4
(2.71)
|
20.1
(2.74)
|
19.6
(2.71)
|
15.1
(2.63)
|
18.5
(2.71)
|
15.4
(2.61)
|
| Title | Mean Change From Baseline in the Percentage of Rescue-free 24-hour (hr) Periods During the 8-week Treatment Period |
|---|---|
| Description | The number of inhalations of rescue albuterol/salbutamol inhalation aerosol used during the day and night was recorded by the participants in a daily diary. A 24-hour period in which a participant's responses to both the morning and evening assessments indicated no use of rescue medication was considered as rescue-free. The Baseline value was derived from the last 7 days of the daily diary prior to the randomization of the participant. Change from Baseline was calculated as the averaged value during the 8-week Treatment Period minus the value at Baseline. The analysis was performed using an ANCOVA model with covariates of Baseline, country, sex, age, and treatment group. |
| Time Frame | From Baseline up to Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 101 | 99 | 101 | 107 | 101 | 110 |
| Least Squares Mean (Standard Error) [Percentage of rescue-free 24-hr periods] |
3.6
(2.75)
|
17.9
(2.78)
|
21.1
(2.75)
|
17.4
(2.67)
|
22.3
(2.75)
|
16.7
(2.63)
|
| Title | Number Participants Who Withdrew Due to Lack of Efficacy During the 8-week Treatment Period |
|---|---|
| Description | The number of participants whose primary reason for withdrawal was lack of efficacy was analyzed. |
| Time Frame | From the first dose of the study medication up to Week 8/Early Withdrawal |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Number [participants] |
34
33%
|
11
11.1%
|
6
5.9%
|
11
10.3%
|
12
11.8%
|
8
7.3%
|
| Title | Number of Participants With Any On-treatment Adverse Event or Serious Adverse Event Throughout the 8-week Treatment Period |
|---|---|
| Description | An adverse event (AE) is defined as any untoward medical occurrence in a participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose: results in death; is life-threatening; requires hospitalization or prolongation of existing hospitalization; results in disability/incapacity; or is a congenital anomaly/birth defect. Medical or scientific judgment should have been exercised in other situations. Refer to the general AE/SAE module for a list of AEs (occurring at a frequency threshold >=3%) and SAEs. |
| Time Frame | From the first dose of the study medication up to Week 8/Early Withdrawal |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Any AE |
23
22.3%
|
31
31.3%
|
34
33.7%
|
37
34.6%
|
36
35.3%
|
39
35.5%
|
| Any SAE |
1
1%
|
2
2%
|
0
0%
|
1
0.9%
|
0
0%
|
2
1.8%
|
| Title | Number of Participants With Clinical/Visual Evidence of Oropharyngeal Candidiasis |
|---|---|
| Description | A detailed oropharyngeal examination for visual evidence of oral candidiasis was performed. |
| Time Frame | From Baseline up to Week 8/Early Withdrawal |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Clinical evidence |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
| No clinical evidence |
103
100%
|
99
100%
|
101
100%
|
107
100%
|
102
100%
|
110
100%
|
| Title | Percentage of Basophils, Eosinophils, Lymphocytes, Monocytes, and Total Neutrophils in the Blood at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of the percentage of basophils, eosinophils, lymphocytes, monocytes, and total neutrophils in the blood at Baseline (BL) and Week 8 (W8). The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Basophils, BL, n=96, 98, 96, 101, 96, 104 |
0.31
(0.211)
|
0.38
(0.315)
|
0.35
(0.252)
|
0.34
(0.306)
|
0.36
(0.220)
|
0.34
(0.181)
|
| Basophils, W 8, n=64, 78, 86, 88, 80, 93 |
0.38
(0.191)
|
0.35
(0.199)
|
0.28
(0.172)
|
0.26
(0.164)
|
0.31
(0.175)
|
0.30
(0.159)
|
| Eosinophils, BL, n=96, 98, 96, 101, 96, 104 |
4.21
(3.241)
|
4.11
(3.024)
|
3.70
(2.942)
|
4.34
(3.148)
|
3.74
(2.543)
|
3.50
(2.675)
|
| Eosinophils, W 8, n=64, 78, 86, 88, 80, 93 |
3.92
(2.835)
|
3.54
(2.784)
|
2.76
(1.943)
|
2.94
(3.395)
|
2.14
(2.076)
|
3.31
(2.815)
|
| Lymphocytes, BL, n=96, 98, 96, 101, 96, 104 |
32.23
(7.231)
|
32.31
(8.344)
|
33.48
(9.299)
|
32.03
(7.813)
|
33.33
(7.990)
|
30.13
(8.938)
|
| Lymphocytes, W 8, n=64, 78, 86, 88, 80, 93 |
30.87
(8.332)
|
30.64
(7.046)
|
30.28
(8.734)
|
27.64
(9.216)
|
29.50
(9.763)
|
29.23
(8.205)
|
| Monocytes, BL, n=96, 98, 96, 101, 96, 104 |
5.03
(2.337)
|
4.75
(1.765)
|
5.23
(2.580)
|
4.89
(1.896)
|
5.19
(2.384)
|
5.06
(1.989)
|
| Monocytes, W 8, n=64, 78, 86, 88, 80, 93 |
5.07
(1.885)
|
4.53
(2.025)
|
4.82
(2.087)
|
4.50
(2.188)
|
4.64
(2.224)
|
4.97
(2.150)
|
| Total neutrophils, BL, n=96, 98, 96, 101, 96, 104 |
58.22
(8.020)
|
58.45
(9.166)
|
57.08
(10.168)
|
58.41
(8.589)
|
57.33
(8.627)
|
60.96
(10.096)
|
| Total neutrophils, W 8, n=64, 78, 86, 88, 80, 93 |
59.78
(9.101)
|
60.95
(7.819)
|
61.87
(9.175)
|
64.67
(10.031)
|
63.41
(10.926)
|
62.19
(9.128)
|
| Title | Hematocrit at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of hematocrit at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Baseline, n=95, 98, 96, 100, 94, 104 |
0.43
(0.039)
|
0.43
(0.034)
|
0.42
(0.035)
|
0.42
(0.042)
|
0.43
(0.038)
|
0.42
(0.043)
|
| Week 8, n=64, 78, 86, 89, 80, 93 |
0.43
(0.040)
|
0.42
(0.036)
|
0.42
(0.035)
|
0.42
(0.042)
|
0.43
(0.037)
|
0.42
(0.043)
|
| Title | Hemoglobin at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of hemoglobin at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Baseline, n=95, 98, 96, 100, 94, 104 |
139.99
(13.230)
|
140.20
(11.183)
|
139.35
(11.577)
|
138.50
(14.987)
|
140.91
(13.023)
|
138.53
(14.770)
|
| Week 8, n=64, 78, 86, 89, 80, 93 |
139.63
(12.359)
|
137.42
(11.461)
|
137.56
(11.747)
|
135.81
(13.847)
|
140.64
(12.679)
|
137.31
(14.650)
|
| Title | Platelet Count and White Blood Cell Count at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for determining the platelet count and white blood cell (WBC) count at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Platelet count, BL, n=95, 98, 96, 99, 94, 104 |
275.76
(58.949)
|
281.46
(74.550)
|
270.32
(50.756)
|
275.62
(56.811)
|
269.09
(61.890)
|
269.80
(65.376)
|
| Platelet count, W8, n=64, 78, 86, 89, 79, 93 |
265.86
(55.155)
|
285.62
(66.487)
|
270.77
(50.491)
|
291.36
(63.650)
|
280.78
(65.044)
|
275.48
(65.011)
|
| WBC count, BL, n=95, 98, 96, 99, 94, 104 |
8.16
(2.182)
|
7.77
(2.016)
|
8.01
(2.199)
|
8.18
(1.807)
|
7.91
(1.853)
|
8.25
(2.400)
|
| WBC count, W8, n=64, 78, 86, 88, 80, 93 |
7.84
(1.944)
|
7.97
(1.671)
|
8.38
(2.416)
|
9.10
(2.134)
|
8.90
(1.964)
|
8.21
(1.973)
|
| Title | Red Blood Cell Count at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for determining the red blood cell count at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Baseline, n=95, 98, 96, 100, 94, 104 |
4.67
(0.413)
|
4.69
(0.438)
|
4.64
(0.413)
|
4.60
(0.428)
|
4.66
(0.416)
|
4.64
(0.421)
|
| Week 8, n=64, 78, 86, 89, 80, 93 |
4.61
(0.423)
|
4.64
(0.472)
|
4.57
(0.383)
|
4.52
(0.442)
|
4.65
(0.425)
|
4.61
(0.430)
|
| Title | Clinical Chemistry Parameters of Alanine Amino Transferase (ALT), Alkaline Phosphatase (ALP), Aspartate Amino Transferase (AST), Gamma Glutamyl Transferase (GGT), and Lactate Dehydrogenase (LDH) at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of ALT, ALP, AST, GGT, and LDH at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| ALT, BL, n=101, 97, 101, 107, 101, 109 |
22.4
(12.52)
|
21.0
(10.02)
|
23.9
(15.07)
|
23.5
(18.89)
|
23.1
(14.71)
|
20.5
(13.26)
|
| ALT, W8, n=66, 79, 91, 90, 86, 96 |
23.7
(19.99)
|
20.2
(11.31)
|
21.6
(14.43)
|
20.4
(12.33)
|
22.0
(12.14)
|
20.7
(14.56)
|
| ALP, BL, n=101, 97, 101, 107, 100, 109 |
74.7
(21.34)
|
80.2
(41.24)
|
90.9
(54.98)
|
77.1
(38.35)
|
73.9
(31.02)
|
76.7
(32.97)
|
| ALP, W8, n=66, 78, 91, 89, 86, 96 |
75.1
(21.38)
|
80.4
(54.47)
|
86.6
(42.66)
|
74.5
(26.54)
|
70.6
(26.33)
|
77.2
(28.25)
|
| AST, BL, n=101, 97, 100, 106, 101, 108 |
21.6
(6.45)
|
21.6
(7.11)
|
23.7
(10.46)
|
23.3
(20.15)
|
22.7
(8.42)
|
21.9
(11.34)
|
| AST, W8, n=66, 78, 91, 89, 85, 96 |
24.1
(20.87)
|
21.6
(8.39)
|
22.0
(11.41)
|
22.1
(17.12)
|
22.0
(9.25)
|
21.4
(8.61)
|
| GGT, BL, n=101, 97, 101, 107, 101, 109 |
33.0
(26.34)
|
36.8
(39.79)
|
40.4
(44.86)
|
42.3
(109.34)
|
31.2
(22.88)
|
28.2
(20.50)
|
| GGT, W8, n=66, 79, 91, 90, 86, 96 |
36.4
(37.07)
|
32.7
(22.50)
|
40.6
(70.55)
|
47.4
(167.46)
|
34.1
(28.31)
|
29.2
(20.01)
|
| LDH, BL, n=101, 97, 100, 106, 101, 108 |
158.2
(26.10)
|
162.0
(27.64)
|
163.5
(35.16)
|
158.7
(30.24)
|
161.6
(31.49)
|
160.6
(24.97)
|
| LDH, W8, n=66, 78, 91, 89, 85, 96 |
160.4
(43.44)
|
159.0
(27.52)
|
163.6
(37.00)
|
164.6
(35.80)
|
170.6
(33.92)
|
164.0
(27.59)
|
| Title | Clinical Chemistry Parameters of Albumin and Total Protein at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of albumin and total protein at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Albumin, BL, n=101, 97, 101, 107, 101, 109 |
44.6
(2.36)
|
44.9
(3.11)
|
45.1
(2.91)
|
44.3
(3.27)
|
44.8
(3.49)
|
44.9
(2.96)
|
| Albumin, W8, n=66, 79, 91, 90, 86, 96 |
44.5
(2.66)
|
44.8
(3.27)
|
44.6
(3.32)
|
44.0
(3.28)
|
44.1
(3.38)
|
44.6
(3.07)
|
| Total protein, BL, n=101, 97, 101, 107, 101, 109 |
72.7
(3.82)
|
73.4
(3.90)
|
73.2
(4.15)
|
73.3
(4.22)
|
73.1
(4.80)
|
72.5
(3.85)
|
| Total protein, W8, n=66, 79, 91, 90, 86, 96 |
72.0
(4.21)
|
72.6
(3.67)
|
72.7
(4.54)
|
72.2
(4.20)
|
72.0
(4.39)
|
71.9
(4.34)
|
| Title | Clinical Chemistry Parameters of Calcium, Carbon Dioxide Content/Bicarbonate, Chloride, Cholesterol, Glucose, Phosphorus Inorganic, Potassium, Sodium, and Urea at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of calcium, carbon dioxide content/bicarbonate (CO2/BI), chloride, cholesterol, glucose, phosphorus inorganic (PI), potassium, sodium, and urea at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Calcium, BL, n=101, 97, 100, 106, 101, 108 |
2.3
(0.07)
|
2.3
(0.10)
|
2.4
(0.09)
|
2.3
(0.09)
|
2.3
(0.09)
|
2.3
(0.09)
|
| Calcium, W8, n=66, 78, 91, 89, 85, 96 |
2.3
(0.09)
|
2.3
(0.11)
|
2.4
(0.10)
|
2.3
(0.11)
|
2.3
(0.10)
|
2.3
(0.09)
|
| CO2/BI, BL, n=101, 97, 100, 106, 101, 108 |
23.2
(2.45)
|
22.9
(2.75)
|
23.3
(2.39)
|
22.6
(2.87)
|
23.1
(2.56)
|
23.2
(2.33)
|
| CO2/BI, W8, n=66, 78, 91, 89, 85, 96 |
22.7
(3.01)
|
22.7
(2.68)
|
23.5
(2.71)
|
22.6
(2.56)
|
23.3
(2.11)
|
22.9
(2.73)
|
| Chloride, BL, n=101, 97, 101, 107, 101, 109 |
104.8
(2.45)
|
104.4
(2.24)
|
104.1
(2.84)
|
104.3
(2.24)
|
104.4
(2.25)
|
105.0
(2.80)
|
| Chloride, W8, n=66, 79, 91, 90, 86, 96 |
105.0
(2.52)
|
104.4
(2.46)
|
103.9
(2.84)
|
104.3
(2.46)
|
104.1
(2.68)
|
104.9
(2.79)
|
| Cholesterol, BL, n=101, 97, 101, 107, 101, 109 |
5.4
(1.04)
|
5.3
(1.11)
|
5.3
(1.13)
|
5.3
(1.21)
|
5.5
(1.15)
|
5.1
(1.08)
|
| Cholesterol, W8, n=66, 79, 91, 90, 86, 96 |
5.3
(1.00)
|
5.2
(1.09)
|
5.2
(1.07)
|
5.4
(1.24)
|
5.5
(1.03)
|
5.2
(1.17)
|
| Glucose, BL, n=101, 97, 101, 107 |
5.3
(0.81)
|
5.5
(2.36)
|
5.2
(1.27)
|
5.2
(1.14)
|
5.4
(1.73)
|
5.3
(0.91)
|
| Glucose, W8, n=66, 78, 91, 90, 86, 96 |
5.2
(1.38)
|
5.3
(1.81)
|
5.5
(3.24)
|
5.2
(1.19)
|
5.4
(1.91)
|
5.3
(1.16)
|
| PI, BL, n=101, 97, 101, 107, 101, 109 |
1.1
(0.18)
|
1.1
(0.18)
|
1.2
(0.22)
|
1.2
(0.19)
|
1.2
(0.19)
|
1.1
(0.18)
|
| PI, W8, n=66, 79, 91, 90, 86, 96 |
1.2
(0.16)
|
1.2
(0.17)
|
1.2
(0.15)
|
1.2
(0.16)
|
1.2
(0.17)
|
1.2
(0.16)
|
| Potassium, BL, n=101, 97, 100, 106, 101, 108 |
4.2
(0.38)
|
4.3
(0.47)
|
4.2
(0.51)
|
4.2
(0.41)
|
4.2
(0.30)
|
4.2
(0.41)
|
| Potassium, W8, n=66, 78, 91, 89, 85, 96 |
4.2
(0.36)
|
4.2
(0.60)
|
4.2
(0.41)
|
4.2
(0.38)
|
4.2
(0.32)
|
4.2
(0.36)
|
| Sodium, BL, n=101, 97, 101, 107, 101, 109 |
140.8
(1.93)
|
140.4
(1.92)
|
140.4
(2.06)
|
140.1
(1.93)
|
140.1
(1.64)
|
140.8
(1.95)
|
| Sodium, W8, n=66, 79, 91, 90, 86, 96 |
140.5
(2.15)
|
140.3
(2.17)
|
140.3
(2.09)
|
140.1
(1.99)
|
140.4
(2.21)
|
140.6
(2.08)
|
| Urea, BL, n=101, 97, 101, 107, 101, 109 |
5.7
(1.68)
|
5.4
(1.49)
|
5.8
(1.72)
|
5.0
(1.34)
|
5.5
(1.52)
|
5.4
(1.63)
|
| Urea, W8, n=66, 79, 91, 90, 86, 96 |
5.5
(1.57)
|
5.4
(1.50)
|
5.7
(1.37)
|
5.4
(1.45)
|
5.6
(1.35)
|
5.6
(1.55)
|
| Title | Clinical Chemistry Parameters of Creatinine, Direct Bilirubin, Total Bilirubin, and Uric Acid at Baseline and Week 8 |
|---|---|
| Description | Blood samples were collected for the measurement of creatinine, direct bilirubin (DBIL), total bilirubin (TBIL), and uric acid at Baseline and Week 8. The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Creatinine, BL, n=101, 97, 101, 107, 101, 109 |
84.4
(14.89)
|
79.8
(14.17)
|
79.4
(15.86)
|
78.8
(14.12)
|
81.4
(13.90)
|
82.0
(18.12)
|
| Creatinine, W8, n=66, 79, 91, 90, 86, 96 |
83.2
(15.84)
|
79.9
(12.40)
|
78.6
(15.25)
|
78.7
(13.95)
|
81.7
(13.87)
|
81.3
(18.02)
|
| DBIL, BL, n=101, 97, 101, 107, 101, 109 |
2.0
(0.92)
|
2.0
(1.08)
|
2.1
(1.15)
|
2.0
(1.05)
|
1.7
(0.94)
|
2.1
(1.38)
|
| DBIL, W8, n=65, 78, 91, 90, 86, 96 |
1.7
(0.75)
|
1.8
(0.91)
|
2.1
(1.19)
|
1.9
(1.22)
|
1.7
(0.82)
|
2.0
(1.20)
|
| TBIL, BL, n=101, 97, 101, 107, 101, 109 |
9.4
(4.67)
|
9.9
(4.87)
|
9.8
(5.19)
|
9.7
(5.00)
|
8.2
(3.31)
|
10.3
(5.86)
|
| TBIL, W8, n=66, 79, 91, 90, 86, 96 |
8.3
(3.68)
|
9.0
(4.44)
|
9.8
(5.10)
|
9.4
(5.65)
|
8.6
(3.33)
|
9.6
(4.76)
|
| Uric acid, BL, n=101, 97, 101, 107, 101, 109 |
323.3
(102.51)
|
326.1
(75.18)
|
330.4
(81.69)
|
322.1
(87.22)
|
330.8
(90.07)
|
310.6
(83.25)
|
| Uric acid, W8, n=66, 79, 91, 90, 86, 96 |
326.2
(104.11)
|
318.5
(75.93)
|
319.2
(89.12)
|
305.8
(91.04)
|
316.5
(92.80)
|
322.7
(88.44)
|
| Title | Number of Participants With the Indicated Result for the Indicated Urinalysis Parameters Tested by Dipstick at Baseline and Week 8/Withdrawal |
|---|---|
| Description | Urinalysis parameters included: Urine Occult Blood (UOB), Urine Glucose (UG), Urine Ketones (UK), Urine Protein (UP), and Urine Leukocyte Esterase test for detecting White Blood Cells (UWBC). The dipstick was a strip used to detect the presence or absence of these parameters in the urine sample. The dipstick test gives results in a semi-quantitative manner; results for urinalysis parameters can be read as 1+, 2+, 3+, Large, Moderate, Negative (Neg), Small, and Trace. For UG, the result can be read as Neg, Trace, Trace or 1/10 grams per deciliter (G/dL), 1+ or 1/4 G/dL, 2+ or 1/2 G/dL, 3+ or 1 G/dL, 4+ or 2 or more G/dL, indicating proportional concentrations in the urine sample. Data are reported as the number of participants who had 1+, 2+, 3+, Large, Moderate, Neg, Small, or Trace levels at Baseline (BL) and Week 8 (W8)/Early Withdrawal (EW). The Baseline value was the measurement taken at screening (Visit 1). |
| Time Frame | Baseline and Week 8/Early Withdrawal |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| UOB, 1+, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
3
3%
|
3
3%
|
0
0%
|
1
1%
|
4
3.6%
|
| UOB, 2+, BL, n=97, 98, 96, 102, 95, 103 |
3
2.9%
|
1
1%
|
2
2%
|
1
0.9%
|
3
2.9%
|
0
0%
|
| UOB, 3+, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
0
0%
|
4
4%
|
2
1.9%
|
1
1%
|
1
0.9%
|
| UOB, Large, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
1
1%
|
0
0%
|
1
0.9%
|
0
0%
|
0
0%
|
| UOB, Moderate, BL, n=97, 98, 96, 102, 95, 103 |
1
1%
|
0
0%
|
1
1%
|
0
0%
|
0
0%
|
0
0%
|
| UOB, Neg, BL, n=97, 98, 96, 102, 95, 103 |
87
84.5%
|
87
87.9%
|
81
80.2%
|
93
86.9%
|
83
81.4%
|
95
86.4%
|
| UOB, Small, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
2
2%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
| UOB, Trace, BL, n=97, 98, 96, 102, 95, 103 |
6
5.8%
|
4
4%
|
5
5%
|
5
4.7%
|
7
6.9%
|
3
2.7%
|
| UOB, 1+, W8, n=65, 79, 88, 90, 80, 92 |
1
1%
|
0
0%
|
0
0%
|
4
3.7%
|
1
1%
|
1
0.9%
|
| UOB, 2+, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
1
1%
|
2
2%
|
3
2.8%
|
0
0%
|
1
0.9%
|
| UOB, 3+, W8, n=65, 79, 88, 90, 80, 92 |
1
1%
|
2
2%
|
3
3%
|
2
1.9%
|
0
0%
|
2
1.8%
|
| UOB, Large, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
0
0%
|
0
0%
|
| UOB, Moderate, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
0
0%
|
1
1%
|
1
0.9%
|
0
0%
|
0
0%
|
| UOB, Neg, W8, n=65, 79, 88, 90, 80, 92 |
57
55.3%
|
71
71.7%
|
75
74.3%
|
71
66.4%
|
72
70.6%
|
79
71.8%
|
| UOB, Small, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
0
0%
|
0
0%
|
| UOB, Trace, W8, n=65, 79, 88, 90, 80, 92 |
6
5.8%
|
5
5.1%
|
7
6.9%
|
7
6.5%
|
7
6.9%
|
9
8.2%
|
| UOB, Neg, EW, n=7, 0, 1, 4, 80, 92 |
7
6.8%
|
0
0%
|
1
1%
|
4
3.7%
|
5
4.9%
|
4
3.6%
|
| UG, 1+ or 1/4 G/DL, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
0
0%
|
1
1%
|
0
0%
|
0
0%
|
1
0.9%
|
| UG, 2+ or 1/2 G/DL, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
0
0%
|
0
0%
|
| UG, 3+ or 1 G/DL, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
2
2%
|
0
0%
|
1
0.9%
|
1
1%
|
0
0%
|
| UG, Neg, BL, n=97, 98, 96, 102, 95, 103 |
97
94.2%
|
95
96%
|
93
92.1%
|
99
92.5%
|
94
92.2%
|
101
91.8%
|
| UG, Trace, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
| UG, Trace, 1/10 G/DL, BL, n=97, 98, 96, 102,95,103 |
0
0%
|
1
1%
|
2
2%
|
1
0.9%
|
0
0%
|
0
0%
|
| UG, 1+ or 1/4 G/DL, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
1
1%
|
2
2%
|
1
0.9%
|
1
1%
|
0
0%
|
| UG, 3+ or 1 G/DL, W8, n=65, 79, 88, 90, 80, 92 |
1
1%
|
0
0%
|
1
1%
|
0
0%
|
1
1%
|
0
0%
|
| UG, 4+ or 2 or more G/DL, W8, n=65, 79,88,90,80,92 |
0
0%
|
1
1%
|
1
1%
|
0
0%
|
0
0%
|
0
0%
|
| UG, Neg, W8, n=65, 79, 88, 90, 80, 92 |
63
61.2%
|
77
77.8%
|
83
82.2%
|
88
82.2%
|
78
76.5%
|
90
81.8%
|
| UG, Trace, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
0
0%
|
1
0.9%
|
| UG, Trace or 1/10 G/DL, W8, n=65, 79, 88, 90,80,92 |
1
1%
|
0
0%
|
1
1%
|
0
0%
|
0
0%
|
1
0.9%
|
| UG, Neg, EW, n=7, 0, 1, 4, 80, 92 |
7
6.8%
|
0
0%
|
1
1%
|
4
3.7%
|
5
4.9%
|
4
3.6%
|
| UK, 1+, BL, n=97, 98, 96, 102, 95, 103 |
1
1%
|
0
0%
|
0
0%
|
0
0%
|
1
1%
|
0
0%
|
| UK, Neg, BL, n=97, 98, 96, 102, 95, 103 |
93
90.3%
|
97
98%
|
93
92.1%
|
101
94.4%
|
91
89.2%
|
99
90%
|
| UK, Trace, BL, n=97, 98, 96, 102, 95, 103 |
3
2.9%
|
1
1%
|
3
3%
|
1
0.9%
|
3
2.9%
|
4
3.6%
|
| UK, Neg, W8, n=65, 79, 88, 90, 80, 92 |
63
61.2%
|
78
78.8%
|
86
85.1%
|
86
80.4%
|
78
76.5%
|
87
79.1%
|
| UK, Trace, W8, n=65, 79, 88, 90, 80, 92 |
2
1.9%
|
1
1%
|
2
2%
|
4
3.7%
|
2
2%
|
5
4.5%
|
| UK, Neg, EW, n=7, 0, 1, 4, 5, 4 |
7
6.8%
|
0
0%
|
1
1%
|
4
3.7%
|
5
4.9%
|
4
3.6%
|
| UP, 1+, BL, n=97, 98, 96, 102, 95, 103 |
3
2.9%
|
3
3%
|
5
5%
|
7
6.5%
|
3
2.9%
|
3
2.7%
|
| UP, 2+, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
0
0%
|
3
3%
|
0
0%
|
0
0%
|
0
0%
|
| UP, 3+, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
0
0%
|
1
0.9%
|
| UP, Neg, BL, n=97, 98, 96, 102, 95, 103 |
90
87.4%
|
84
84.8%
|
80
79.2%
|
88
82.2%
|
85
83.3%
|
82
74.5%
|
| UP, Trace, BL, n=97, 98, 96, 102, 95, 103 |
4
3.9%
|
11
11.1%
|
8
7.9%
|
6
5.6%
|
7
6.9%
|
17
15.5%
|
| UP, 1+, W8, n=65, 79, 88, 90, 80, 92 |
1
1%
|
1
1%
|
5
5%
|
5
4.7%
|
2
2%
|
3
2.7%
|
| UP, 2+, W8, n=65, 79, 88, 90, 80, 92 |
2
1.9%
|
0
0%
|
0
0%
|
1
0.9%
|
0
0%
|
0
0%
|
| UP, 3+, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
| UP, Neg, W8, n=65, 79, 88, 90, 80, 92 |
56
54.4%
|
69
69.7%
|
77
76.2%
|
77
72%
|
71
69.6%
|
81
73.6%
|
| UP, Trace, W8, n=65, 79, 88, 90, 80, 92 |
6
5.8%
|
9
9.1%
|
6
5.9%
|
7
6.5%
|
7
6.9%
|
7
6.4%
|
| UP, Neg, EW, n=7, 0, 1, 4, 5, 4 |
6
5.8%
|
0
0%
|
0
0%
|
4
3.7%
|
5
4.9%
|
4
3.6%
|
| UP, Trace, EW, n=7, 0, 1, 4, 5, 4 |
1
1%
|
0
0%
|
1
1%
|
0
0%
|
0
0%
|
0
0%
|
| UWBC, 1+, BL, n=97, 98, 96, 102, 95, 103 |
3
2.9%
|
9
9.1%
|
4
4%
|
9
8.4%
|
6
5.9%
|
3
2.7%
|
| UWBC, 2+, BL, n=97, 98, 96, 102, 95, 103 |
1
1%
|
1
1%
|
3
3%
|
1
0.9%
|
3
2.9%
|
2
1.8%
|
| UWBC, 3+, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
2
2%
|
1
1%
|
0
0%
|
1
1%
|
4
3.6%
|
| UWBC, Moderate, BL, n=97, 98, 96, 102, 95, 103 |
1
1%
|
1
1%
|
0
0%
|
1
0.9%
|
0
0%
|
0
0%
|
| UWBC, Neg, BL, n=97, 98, 96, 102, 95, 103 |
88
85.4%
|
78
78.8%
|
83
82.2%
|
85
79.4%
|
83
81.4%
|
81
73.6%
|
| UWBC, Small, BL, n=97, 98, 96, 102, 95, 103 |
0
0%
|
2
2%
|
3
3%
|
0
0%
|
0
0%
|
2
1.8%
|
| UWBC, Trace, BL, n=97, 98, 96, 102, 95, 103 |
4
3.9%
|
5
5.1%
|
2
2%
|
6
5.6%
|
2
2%
|
11
10%
|
| UWBC, 1+, W8, n=65, 79, 88, 90, 80, 92 |
3
2.9%
|
5
5.1%
|
5
5%
|
8
7.5%
|
4
3.9%
|
8
7.3%
|
| UWBC, 2+, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
1
1%
|
0
0%
|
2
1.9%
|
5
4.9%
|
5
4.5%
|
| UWBC, 3+, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
1
1%
|
1
1%
|
1
0.9%
|
2
2%
|
1
0.9%
|
| UWBC, Large, W8, n=65, 79, 88, 90, 80, 92 |
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
| UWBC, Moderate, W8, n=65, 79, 88, 90, 80, 92 |
1
1%
|
1
1%
|
1
1%
|
1
0.9%
|
0
0%
|
0
0%
|
| UWBC, Neg, W8, n=65, 79, 88, 90, 80, 92 |
58
56.3%
|
69
69.7%
|
75
74.3%
|
72
67.3%
|
65
63.7%
|
71
64.5%
|
| UWBC, Small, W8, n=65, 79, 88, 90, 80, 92 |
1
1%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
1
0.9%
|
| UWBC, Trace, W8, n=65, 79, 88, 90, 80, 92 |
2
1.9%
|
2
2%
|
6
5.9%
|
6
5.6%
|
4
3.9%
|
5
4.5%
|
| UWBC, 1+, EW, n=7, 0, 1, 4, 5, 4 |
2
1.9%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
| UWBC, Neg, EW, n=7, 0, 1, 4, 5, 4 |
4
3.9%
|
0
0%
|
1
1%
|
4
3.7%
|
5
4.9%
|
4
3.6%
|
| UWBC, Small, EW, n=7, 0, 1, 4, 5, 4 |
1
1%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
0
0%
|
| Title | Urine Specific Gravity at Baseline and Week 8/Early Withdrawal |
|---|---|
| Description | Urine samples were collected for the measurement of urine specific gravity by dipstick method at Baseline and at Week 8/Early Withdrawal. The Baseline value was the measurement taken at screening (Visit 1). Specific gravity is a measure of the amount of material dissolved in the urine. Specific gravity is the ratio of the density (mass of a unit volume) of a substance to the density (mass of the same unit volume) of a reference substance. Normal urine has a specific gravity between 1.010 and 1.020. |
| Time Frame | Baseline and Week 8/Early Withdrawal |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Baseline, n=97, 98, 96, 102, 95, 103 |
1.0221
(0.00721)
|
1.0232
(0.00762)
|
1.0217
(0.00786)
|
1.0223
(0.00653)
|
1.0210
(0.00692)
|
1.0218
(0.00774)
|
| Week 8, n=65, 79, 88, 90, 80, 92 |
1.0223
(0.00633)
|
1.0214
(0.00690)
|
1.0223
(0.00730)
|
1.0230
(0.00680)
|
1.0214
(0.00702)
|
1.0228
(0.00813)
|
| EW, n=7, 0, 1, 4, 5, 4 |
1.0203
(0.00685)
|
NA
(NA)
|
1.0380
(NA)
|
1.0255
(0.00311)
|
1.0200
(0.00863)
|
1.0233
(0.00506)
|
| Title | Urine pH at Baseline and Week 8/Early Withdrawal |
|---|---|
| Description | Urine samples were collected for the measurement of urine pH by dipstick method at Baseline and at Week 8/Early Withdrawal. The Baseline value was the measurement taken at screening (Visit 1). Urine pH is an acid-base measurement. pH is measured on a numeric scale ranging from 0 to 14; values on the scale refer to the degree of alkalinity or acidity. A pH of 7 is neutral. A pH less than 7 is acidic, and a pH greater than 7 is basic. Normal urine has a slightly acid pH (5.0 - 6.0). |
| Time Frame | Baseline and Week 8/Early Withdrawal |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed (represented by n=X in the category titles). Different participants may have been analyzed at different time points, so the overall number of participants analyzed reflects everyone in the ITT Population. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 103 | 99 | 101 | 107 | 102 | 110 |
| Baseline, n=97, 98, 96, 102, 95, 103 |
6.01
(0.405)
|
5.93
(0.429)
|
6.01
(0.441)
|
6.00
(0.482)
|
5.92
(0.486)
|
5.88
(0.415)
|
| Week 8, n=65, 79, 88, 90, 80, 92 |
6.11
(0.534)
|
6.00
(0.416)
|
5.91
(0.469)
|
5.97
(0.494)
|
5.98
(0.493)
|
6.04
(0.464)
|
| EW, n=7, 0, 1, 4, 5, 4 |
5.71
(0.267)
|
NA
(NA)
|
6.00
(NA)
|
5.88
(0.479)
|
5.60
(0.418)
|
5.88
(0.250)
|
| Title | 24-hour Urinary Cortisol Excretion at Baseline and Week 8 |
|---|---|
| Description | A 24-hour urine sample was collected for the measurement of 24-hour urinary cortisol excretion at the following scheduled time points: within 7 days prior to Study Visit 3 (Baseline; Week 0) and Study Visit 8 (Week 8). The Baseline value for 24-hour urinary cortisol was taken from Visit 3. |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| Urine Cortisol (UC) Population: all participants whose urine samples did not have confounding factors that could affect the interpretation of results |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 52 | 71 | 74 | 71 | 66 | 80 |
| Baseline |
52.55
|
66.00
|
54.65
|
67.50
|
51.30
|
70.12
|
| Week 8 |
51.79
|
69.40
|
55.19
|
49.80
|
22.99
|
62.35
|
| Title | Change From Baseline in Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Week 8 |
|---|---|
| Description | Change from Baseline was calculated as the Week 8 value minus the Baseline value. |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 66 | 82 | 93 | 95 | 86 | 97 |
| SBP |
-0.4
(11.17)
|
-1.2
(9.96)
|
-1.9
(9.56)
|
-0.8
(11.07)
|
0.0
(11.57)
|
-2.8
(11.32)
|
| DBP |
1.0
(8.28)
|
-1.0
(8.36)
|
-0.9
(8.37)
|
1.7
(7.74)
|
1.8
(8.72)
|
-1.5
(9.48)
|
| Title | Change From Baseline in Heart Rate at Week 8 |
|---|---|
| Description | Change from Baseline was calculated as the Week 8 value minus the Baseline value. |
| Time Frame | Baseline and Week 8 |
Outcome Measure Data
| Analysis Population Description |
|---|
| ITT Population. Only those participants available at the specified time points were analyzed. |
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID |
|---|---|---|---|---|---|---|
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. |
| Measure Participants | 66 | 82 | 93 | 95 | 86 | 97 |
| Mean (Standard Deviation) [Beats per minute] |
0.7
(8.07)
|
-0.8
(9.40)
|
0.2
(8.89)
|
-0.1
(8.70)
|
-0.4
(8.24)
|
-0.0
(8.60)
|
Adverse Events
| Time Frame | Serious adverse events (SAEs) and non-serious AEs were collected from the start of study medication to the end of the the treatment period (up to Week 8). | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adverse Event Reporting Description | SAEs and non-serious AEs were reported for members of the Intent-to-Treat (ITT) Population, comprised of all participants randomized to treatment who received at least one dose of trial medication during the treatment period. | |||||||||||
| Arm/Group Title | Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID | ||||||
| Arm/Group Description | Participants received placebo once daily (OD) in the evening from the dry powder inhaler (DPI) and placebo twice daily (BID) from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 200 micrograms (µg) OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 400 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 600 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received GW685698X 800 µg OD in the evening from the DPI and placebo BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | Participants received fluticasone propionate (FP) 500 µg BID from the DISKUS/ACCUHALER (one inhalation in the morning and one inhalation in the evening) plus placebo OD in the evening from the DPI for 8 weeks. Albuterol/salbutamol inhalation aerosol was provided to be used as needed for symptomatic relief of asthma symptoms during the Treatment Period. | ||||||
All Cause Mortality |
||||||||||||
| Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID | |||||||
| Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
| Total | / (NaN) | / (NaN) | / (NaN) | / (NaN) | / (NaN) | / (NaN) | ||||||
Serious Adverse Events |
||||||||||||
| Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID | |||||||
| Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
| Total | 1/103 (1%) | 2/99 (2%) | 0/101 (0%) | 1/107 (0.9%) | 0/102 (0%) | 2/110 (1.8%) | ||||||
| Infections and infestations | ||||||||||||
| Gastrointestinal infection | 0/103 (0%) | 1/99 (1%) | 0/101 (0%) | 0/107 (0%) | 0/102 (0%) | 0/110 (0%) | ||||||
| Pneumonia | 0/103 (0%) | 1/99 (1%) | 0/101 (0%) | 0/107 (0%) | 0/102 (0%) | 0/110 (0%) | ||||||
| Injury, poisoning and procedural complications | ||||||||||||
| Overdose | 0/103 (0%) | 0/99 (0%) | 0/101 (0%) | 1/107 (0.9%) | 0/102 (0%) | 1/110 (0.9%) | ||||||
| Pregnancy, puerperium and perinatal conditions | ||||||||||||
| Abortion spontaneous | 0/103 (0%) | 0/99 (0%) | 0/101 (0%) | 0/107 (0%) | 0/102 (0%) | 0/110 (0%) | ||||||
| Psychiatric disorders | ||||||||||||
| Suicide attempt | 0/103 (0%) | 0/99 (0%) | 0/101 (0%) | 0/107 (0%) | 0/102 (0%) | 1/110 (0.9%) | ||||||
| Respiratory, thoracic and mediastinal disorders | ||||||||||||
| Asthma | 1/103 (1%) | 0/99 (0%) | 0/101 (0%) | 0/107 (0%) | 0/102 (0%) | 1/110 (0.9%) | ||||||
Other (Not Including Serious) Adverse Events |
||||||||||||
| Placebo | GW685698X 200 µg OD | GW685698X 400 µg OD | GW685698X 600 µg OD | GW685698X 800 µg OD | FP 500 µg BID | |||||||
| Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
| Total | 15/103 (14.6%) | 18/99 (18.2%) | 21/101 (20.8%) | 21/107 (19.6%) | 26/102 (25.5%) | 21/110 (19.1%) | ||||||
| Infections and infestations | ||||||||||||
| Nasopharyngitis | 4/103 (3.9%) | 3/99 (3%) | 5/101 (5%) | 2/107 (1.9%) | 7/102 (6.9%) | 4/110 (3.6%) | ||||||
| Oropharyngeal candidiasis | 1/103 (1%) | 4/99 (4%) | 4/101 (4%) | 1/107 (0.9%) | 4/102 (3.9%) | 4/110 (3.6%) | ||||||
| Oral candidiasis | 0/103 (0%) | 2/99 (2%) | 2/101 (2%) | 1/107 (0.9%) | 7/102 (6.9%) | 0/110 (0%) | ||||||
| Musculoskeletal and connective tissue disorders | ||||||||||||
| Back pain | 1/103 (1%) | 1/99 (1%) | 1/101 (1%) | 4/107 (3.7%) | 2/102 (2%) | 0/110 (0%) | ||||||
| Nervous system disorders | ||||||||||||
| Headache | 10/103 (9.7%) | 3/99 (3%) | 10/101 (9.9%) | 12/107 (11.2%) | 10/102 (9.8%) | 10/110 (9.1%) | ||||||
| Respiratory, thoracic and mediastinal disorders | ||||||||||||
| Dysphonia | 1/103 (1%) | 4/99 (4%) | 5/101 (5%) | 1/107 (0.9%) | 4/102 (3.9%) | 2/110 (1.8%) | ||||||
| Pharyngolaryngeal pain | 1/103 (1%) | 2/99 (2%) | 0/101 (0%) | 3/107 (2.8%) | 1/102 (1%) | 4/110 (3.6%) | ||||||
Limitations/Caveats
[Not Specified]
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.
Results Point of Contact
| Name/Title | GSK Response Center |
|---|---|
| Organization | GlaxoSmithKline |
| Phone | 866-435-7343 |
Responsible Party:
GlaxoSmithKline
ClinicalTrials.gov Identifier:
NCT00603746
Other Study ID Numbers:
- FFA109684
First Posted:
Jan 29, 2008
Last Update Posted:
Sep 15, 2017
Last Verified:
Aug 1, 2017