Telaprevir, Peg-IFN-alfa-2a, and RBV in Treatment-Experienced Black/African American and Non-Black/African American Subjects With Genotype 1 Chronic Hepatitis C
Study Details
Study Description
Brief Summary
The purpose of this study is to evaluate the efficacy and safety of telaprevir in combination with pegylated interferon alfa 2a (Peg-IFN-alfa-2a) and ribavirin (RBV) in treatment-experienced Black/African American and non-Black/African American participants with Genotype 1 Chronic Hepatitis C (CHC), who have not achieved a sustained viral response with a prior course of interferon-based therapy.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 4 |
Detailed Description
This is a single-arm, open-label, multicenter study of treatment-experienced participants with Genotype 1 CHC, who self-identified as Black/African American (Group A) or who did not self-identify as Black/African American (Group B). Participants did not achieve a sustained virologic response 24 weeks after at least 1 prior course of Peg-IFN-alfa-2a/RBV therapy of standard duration, and have 1 of the following viral responses:
-
Prior relapse: Participant had a documented undetectable hepatitis C virus ribonucleic acid (HCV RNA) level at the planned end of treatment of at least 42 weeks duration (HCV RNA evaluated anytime between 3 weeks before and 6 weeks after the last dose of Peg IFN-alfa-2a or RBV).
-
Prior null response: Participant had a <2-log10 decrease in HCV RNA at 12 weeks, during prior Peg IFN-alfa-2a/RBV treatment, but never achieved undetectable HCV RNA while on treatment.
-
Prior partial response: Participant had a >=2-log10 decrease in HCV RNA at 12 weeks, during prior Peg IFN-alfa-2a/RBV treatment, but never achieved undetectable HCV RNA while on treatment.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Black Telaprevir 750 milligram (mg) tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 microgram per week (mcg/week) subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 milligram per day (mg/day) (for participants weighing <75 kilograms [kg]) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Drug: Telaprevir
Tablet
Other Names:
Drug: Ribavirin
Tablet
Other Names:
Biological: Pegylated Interferon Alfa-2a
Subcutaneous Injection
Other Names:
|
Experimental: Non-Black Telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Drug: Telaprevir
Tablet
Other Names:
Drug: Ribavirin
Tablet
Other Names:
Biological: Pegylated Interferon Alfa-2a
Subcutaneous Injection
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Percentage of Participants With Sustained Viral Response 12 Weeks After Last Actual Dose of Study Drug (SVR12) [12 weeks after last actual dose of study drug (up to Week 60)]
SVR12 was defined as an undetectable Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels (<lower limit of quantification) at 12 weeks after last actual dose of study drug. The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 international units per milliliter (IU/mL).
Secondary Outcome Measures
- Percentage of Participants With Sustained Viral Response 24 Weeks After Last Actual Dose of Study Drug (SVR24) [24 weeks after last actual dose of study drug (up to Week 72)]
SVR24 was defined as an undetectable HCV RNA Levels (<lower limit of quantification) at 24 weeks after last actual dose of study drug. The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL.
- Percentage of Participants With Extended Rapid Viral Response (eRVR) [Week 4 and Week 12]
The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. eRVR was defined as undetectable HCV RNA (<lower limit of quantification) at both 4 weeks and 12 weeks after the start of study treatment.
- Percentage of Participants With Relapse [4 weeks (Wk) (up to Week 52), 12 weeks (up to Week 60) and 24 weeks (up to Week 72) after actual EOT]
The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. Relapse was defined as having undetectable HCV RNA (<lower limit of quantification) at actual end of treatment (EOT) and followed by detectable HCV RNA (>=lower limit of quantification) during follow-up.
- Percentage of Participants With Virologic Breakthrough [Week 2, 4, 8, and 12]
The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. Virologic breakthrough on treatment was defined as an increase of at least 1 log10 from nadir or confirmed detectable HCV RNA (>=lower limit of quantification) after undetectable HCV RNA (<lower limit of quantification). Percentages are calculated by using total number in FA set as denominator, in each category.
- Percentage of Participants With On Treatment Virologic Failure [Week 2, 4, 8, 12, 16, 24, 28, 36, 40, and 48]
On treatment virologic failure was defined as meeting any futility rule or completing assigned treatment duration and having detectable HCV RNA at EOT. The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. Futility rules: 1) Virologic breakthrough (at least 1 log10 increase from nadir or confirmed detectable HCV RNA after undetectable HCV RNA) from Day 1 through Week 24 or 48 (depending on treatment duration); 2) HCV RNA >1000 IU/mL during Weeks 4 to 12, inclusive; 3) Detectable HCV RNA after Week 12. Percentages are calculated by using total number in FA set as denominator, in each category.
- Percentage of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) [Up to Week 52]
AE: any untoward medical occurrence in a participant during the study; the event does not necessarily have a causal relationship with the treatment. This includes any newly occurring event or previous condition that has increased in severity or frequency after the informed consent form is signed. AE includes SAE as well as Non-SAEs. SAE (subset of AE): medical event or condition, which falls into any of the following categories, regardless of its relationship to the study drug: death, life threatening adverse experience, in-patient hospitalization/prolongation of hospitalization, persistent/significant disability or incapacity, congenital anomaly/birth defect, important medical event.
- Number of Participants With Telaprevir Resistant HCV Variant at Non-Structural Viral Protein 3-4A (NS3-4A) Region [up to Week 72]
Sequence analysis of the HCV NS3-4A region was performed to monitor telaprevir-resistant variants. HCV RNA was isolated from the plasma, amplified by reverse transcription-polymerase chain reaction (RT-PCR), and sequenced (sequencing assay limit of detection HCV RNA >=1000 IU/mL). Results of this outcome measure were to be reported for overall participants instead of by race and by prior response.
Other Outcome Measures
- Plasma Concentration of Telaprevir, Peginterferon Alfa-2a (Peg-IFN) and Ribavirin (RBV) [48 weeks]
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Participants self-identify as Black/African American (Group A) or did not self-identify as Black/African American (Group B)
-
Participants have Genotype 1 CHC and laboratory evidence of hepatitis C virus (HCV) infection for at least 6 months
-
Participants did not achieve sustained viral response 24 weeks after last dose of study drug (SVR24), after at least 1 prior course of Peg-IFN-alfa-2a/RBV therapy of standard duration
Exclusion Criteria:
-
Participants have received previous treatment with telaprevir or any other protease inhibitor(s) for CHC
-
Participants who have evidence of hepatic decompensation
-
Participants have diagnosed or suspected hepatocellular carcinoma
-
Participants have any other cause of significant liver disease in addition to HCV
-
Participants are currently abusing illicit drugs or alcohol, or have history of illicit substance or alcohol abuse within 2 years before the screening visit
-
Participants who participated in any investigational drug study within 90 days before dosing
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Alabama | Birmingham | Alabama | United States | |
2 | California | San Francisco | California | United States | |
3 | Connecticut | New Haven | Connecticut | United States | |
4 | Washington, DC | Washington | District of Columbia | United States | |
5 | Florida | Miami | Florida | United States | |
6 | Florida | Orlando | Florida | United States | |
7 | Florida | Tampa | Florida | United States | |
8 | Florida | West Palm Beach | Florida | United States | |
9 | Georgia | Atlanta | Georgia | United States | |
10 | Illinois | Chicago | Illinois | United States | |
11 | Louisiana | Baton Rouge | Louisiana | United States | |
12 | Louisiana | New Orleans | Louisiana | United States | |
13 | Louisiana | Shreveport | Louisiana | United States | |
14 | Maryland | Baltimore | Maryland | United States | |
15 | Massachusetts | Boston | Massachusetts | United States | |
16 | Michigan | Detroit | Michigan | United States | |
17 | New Jersey | Vineland | New Jersey | United States | |
18 | New York | Bronx | New York | United States | |
19 | New York | New York | New York | United States | |
20 | North Carolina | Charlotte | North Carolina | United States | |
21 | North Carolina | Durham | North Carolina | United States | |
22 | Pennsylvania | Philadelphia | Pennsylvania | United States | |
23 | Texas | Dallas | Texas | United States | |
24 | Texas | Houston | Texas | United States | |
25 | Texas | San Antoinio | Texas | United States | |
26 | Virginia | Norfolk | Virginia | United States | |
27 | Washington | Seattle | Washington | United States |
Sponsors and Collaborators
- Vertex Pharmaceuticals Incorporated
Investigators
- Study Director: Medical Monitor, Vertex Pharmaceuticals Incorporated
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- VX11-950-116
Study Results
Participant Flow
Recruitment Details | Study included Prior Relapser (prior HCV treatment with pegylated interferon alfa/ribavirin [Peg-IFN/RBV] and experienced viral relapse) and Prior Null/Partial Responder (prior HCV treatment with Peg-IFN/RBV and had null/partial response) participants. |
---|---|
Pre-assignment Detail | Efficacy analyses were reported as per Race (Black/Non-Black) (reporting arms) and also separately as per prior response (in categories) (Prior Relapser, Prior Null Responder, Prior Partial Responder as well as for Total Participants), unless otherwise specified. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 milligram (mg) tablet 3 times per day for 12 weeks in combination with pegylated interferon alfa 2a (Peg-IFN-alfa-2a) 180 microgram per week (mcg/week) subcutaneous injection and ribavirin (RBV) tablet orally twice daily at a dose of 1000 milligram per day (mg/day) (for participants weighing <75 kilograms [kg]) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Period Title: Overall Study | ||
STARTED | 83 | 38 |
COMPLETED | 61 | 25 |
NOT COMPLETED | 22 | 13 |
Baseline Characteristics
Arm/Group Title | Group A - Black | Group B - Non-Black | Total |
---|---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Total of all reporting groups |
Overall Participants | 82 | 38 | 120 |
Age (years) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [years] |
57.7
(5.59)
|
55.8
(5.95)
|
57.1
(5.76)
|
Sex: Female, Male (Count of Participants) | |||
Female |
34
41.5%
|
6
15.8%
|
40
33.3%
|
Male |
48
58.5%
|
32
84.2%
|
80
66.7%
|
Outcome Measures
Title | Percentage of Participants With Sustained Viral Response 12 Weeks After Last Actual Dose of Study Drug (SVR12) |
---|---|
Description | SVR12 was defined as an undetectable Hepatitis C Virus (HCV) Ribonucleic Acid (RNA) Levels (<lower limit of quantification) at 12 weeks after last actual dose of study drug. The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 international units per milliliter (IU/mL). |
Time Frame | 12 weeks after last actual dose of study drug (up to Week 60) |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. Here, n signifies participants who were evaluable for specified category for each arm, respectively. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 82 | 38 |
Prior Null Response (n = 41, 10) |
26.8
32.7%
|
20.0
52.6%
|
Prior Partial Response (n= 20, 6) |
40.0
48.8%
|
33.3
87.6%
|
Prior Relapse ( n= 21, 22) |
66.7
81.3%
|
59.1
155.5%
|
Total (n= 82, 38) |
40.2
49%
|
44.7
117.6%
|
Title | Percentage of Participants With Sustained Viral Response 24 Weeks After Last Actual Dose of Study Drug (SVR24) |
---|---|
Description | SVR24 was defined as an undetectable HCV RNA Levels (<lower limit of quantification) at 24 weeks after last actual dose of study drug. The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. |
Time Frame | 24 weeks after last actual dose of study drug (up to Week 72) |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. Here, n signifies participants who were evaluable for specified category for each arm, respectively. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 82 | 38 |
Prior Null Response (n = 41, 10) |
19.5
23.8%
|
20.0
52.6%
|
Prior Partial Response (n= 20, 6) |
30.0
36.6%
|
16.7
43.9%
|
Prior Relapse ( n= 21, 22) |
61.9
75.5%
|
50.0
131.6%
|
Total (n= 82, 38) |
32.9
40.1%
|
36.8
96.8%
|
Title | Percentage of Participants With Extended Rapid Viral Response (eRVR) |
---|---|
Description | The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. eRVR was defined as undetectable HCV RNA (<lower limit of quantification) at both 4 weeks and 12 weeks after the start of study treatment. |
Time Frame | Week 4 and Week 12 |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. Here, n signifies participants who were evaluable for specified category for each arm, respectively. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 82 | 38 |
Prior Null Response (n = 41, 10) |
24.4
29.8%
|
30.0
78.9%
|
Prior Partial Response (n= 20, 6) |
45.0
54.9%
|
66.7
175.5%
|
Prior Relapse ( n= 21, 22) |
66.7
81.3%
|
68.2
179.5%
|
Total (n= 82, 38) |
40.2
49%
|
57.9
152.4%
|
Title | Percentage of Participants With Relapse |
---|---|
Description | The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. Relapse was defined as having undetectable HCV RNA (<lower limit of quantification) at actual end of treatment (EOT) and followed by detectable HCV RNA (>=lower limit of quantification) during follow-up. |
Time Frame | 4 weeks (Wk) (up to Week 52), 12 weeks (up to Week 60) and 24 weeks (up to Week 72) after actual EOT |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. Here number of participants analyzed signifies participants with undetectable HCV RNA (HCV RNA <lower limit of quantification) at actual EOT and n signifies participants with undetectable HCV RNA at actual EOT for specified category. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 48 | 26 |
Prior Null Response, 4 Wk After EOT (n=17,3) |
23.5
28.7%
|
33.3
87.6%
|
Prior Null Response, 12 Wk After EOT (n=17,3) |
23.5
28.7%
|
33.3
87.6%
|
Prior Null Response, 24 Wk After EOT (n=17,3) |
29.4
35.9%
|
33.3
87.6%
|
Prior Partial Response, 4Wk After EOT (n=13,4) |
15.4
18.8%
|
50.0
131.6%
|
Prior Partial Response, 12 Wk After EOT (n=13,4) |
23.1
28.2%
|
50.0
131.6%
|
Prior Partial Response, 24 Wk After EOT (n=13,4) |
23.1
28.2%
|
50.0
131.6%
|
Prior Relapse, 4 Wk After EOT (n=18,19) |
11.1
13.5%
|
15.8
41.6%
|
Prior Relapse, 12 Wk After EOT (n=18,19) |
11.1
13.5%
|
26.3
69.2%
|
Prior Relapse, 24 Wk After EOT (n=18,19) |
11.1
13.5%
|
26.3
69.2%
|
Total, 4 Wk After EOT (n=48,26) |
16.7
20.4%
|
23.1
60.8%
|
Total, 12 Wk After EOT (n=48,26) |
18.8
22.9%
|
30.8
81.1%
|
Total, 24 Wk After EOT (n=48,26) |
20.8
25.4%
|
30.8
81.1%
|
Title | Percentage of Participants With Virologic Breakthrough |
---|---|
Description | The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. Virologic breakthrough on treatment was defined as an increase of at least 1 log10 from nadir or confirmed detectable HCV RNA (>=lower limit of quantification) after undetectable HCV RNA (<lower limit of quantification). Percentages are calculated by using total number in FA set as denominator, in each category. |
Time Frame | Week 2, 4, 8, and 12 |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 82 | 38 |
Prior Null Response, Week 2 |
0
0%
|
0
0%
|
Prior Null Response, Week 4 |
1.2
1.5%
|
2.6
6.8%
|
Prior Null Response, Week 8 |
3.7
4.5%
|
5.3
13.9%
|
Prior Null Response, Week 12 |
6.1
7.4%
|
5.3
13.9%
|
Prior Partial Response, Week 2 |
0
0%
|
0
0%
|
Prior Partial Response, Week 4 |
2.4
2.9%
|
0
0%
|
Prior Partial Response, Week 8 |
2.4
2.9%
|
0
0%
|
Prior Partial Response, Week 12 |
2.4
2.9%
|
0
0%
|
Prior Relapse, Week 2 |
0
0%
|
0
0%
|
Prior Relapse, Week 4 |
0
0%
|
0
0%
|
Prior Relapse, Week 8 |
0
0%
|
0
0%
|
Prior Relapse, Week 12 |
1.2
1.5%
|
0
0%
|
Total, Week 2 |
0
0%
|
0
0%
|
Total, Week 4 |
3.7
4.5%
|
2.6
6.8%
|
Total, Week 8 |
3.7
4.5%
|
5.3
13.9%
|
Total, Week 12 |
9.8
12%
|
5.3
13.9%
|
Title | Percentage of Participants With On Treatment Virologic Failure |
---|---|
Description | On treatment virologic failure was defined as meeting any futility rule or completing assigned treatment duration and having detectable HCV RNA at EOT. The plasma HCV RNA level was measured using Roche TaqMan HCV RNA assay. The lower limit of quantification was 25 IU/mL. Futility rules: 1) Virologic breakthrough (at least 1 log10 increase from nadir or confirmed detectable HCV RNA after undetectable HCV RNA) from Day 1 through Week 24 or 48 (depending on treatment duration); 2) HCV RNA >1000 IU/mL during Weeks 4 to 12, inclusive; 3) Detectable HCV RNA after Week 12. Percentages are calculated by using total number in FA set as denominator, in each category. |
Time Frame | Week 2, 4, 8, 12, 16, 24, 28, 36, 40, and 48 |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 82 | 38 |
Prior Null Response, Week 2 |
0
0%
|
0
0%
|
Prior Null Response, Week 4 |
4.9
6%
|
2.6
6.8%
|
Prior Null Response, Week 8 |
8.5
10.4%
|
7.9
20.8%
|
Prior Null Response, Week 12 |
12.2
14.9%
|
7.9
20.8%
|
Prior Null Response, Week 16 |
19.5
23.8%
|
7.9
20.8%
|
Prior Null Response, Week 24 |
23.2
28.3%
|
10.5
27.6%
|
Prior Null Response, Week 28 |
23.2
28.3%
|
13.2
34.7%
|
Prior Null Response, Week 36 |
25.6
31.2%
|
13.2
34.7%
|
Prior Null Response, Week 40 |
28.0
34.1%
|
13.2
34.7%
|
Prior Null Response, Week 48 |
29.3
35.7%
|
13.2
34.7%
|
Prior Partial Response, Week 2 |
0
0%
|
0
0%
|
Prior Partial Response, Week 4 |
2.4
2.9%
|
0
0%
|
Prior Partial Response, Week 8 |
2.4
2.9%
|
0
0%
|
Prior Partial Response, Week 12 |
4.9
6%
|
0
0%
|
Prior Partial Response, Week 16 |
4.9
6%
|
2.6
6.8%
|
Prior Partial Response, Week 24 |
6.1
7.4%
|
7.9
20.8%
|
Prior Partial Response, Week 28 |
6.1
7.4%
|
10.5
27.6%
|
Prior Partial Response, Week 36 |
7.3
8.9%
|
10.5
27.6%
|
Prior Partial Response, Week 40 |
7.3
8.9%
|
10.5
27.6%
|
Prior Partial Response, Week 48 |
7.3
8.9%
|
10.5
27.6%
|
Prior Relapse, Week 2 |
0
0%
|
0
0%
|
Prior Relapse, Week 4 |
0
0%
|
0
0%
|
Prior Relapse, Week 8 |
0
0%
|
0
0%
|
Prior Relapse, Week 12 |
1.2
1.5%
|
0
0%
|
Prior Relapse, Week 16 |
1.2
1.5%
|
0
0%
|
Prior Relapse, Week 24 |
1.2
1.5%
|
2.6
6.8%
|
Prior Relapse, Week 28 |
1.2
1.5%
|
2.6
6.8%
|
Prior Relapse, Week 36 |
1.2
1.5%
|
2.6
6.8%
|
Prior Relapse, Week 40 |
1.2
1.5%
|
5.3
13.9%
|
Prior Relapse, Week 48 |
1.2
1.5%
|
5.3
13.9%
|
Total, Week 2 |
0
0%
|
0
0%
|
Total, Week 4 |
7.3
8.9%
|
2.6
6.8%
|
Total, Week 8 |
11.0
13.4%
|
7.9
20.8%
|
Total, Week 12 |
18.3
22.3%
|
7.9
20.8%
|
Total, Week 16 |
25.6
31.2%
|
10.5
27.6%
|
Total, Week 24 |
30.5
37.2%
|
21.1
55.5%
|
Total, Week 28 |
30.5
37.2%
|
26.3
69.2%
|
Total, Week 36 |
34.1
41.6%
|
26.3
69.2%
|
Total, Week 40 |
36.6
44.6%
|
28.9
76.1%
|
Total, Week 48 |
37.8
46.1%
|
28.9
76.1%
|
Title | Percentage of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs) |
---|---|
Description | AE: any untoward medical occurrence in a participant during the study; the event does not necessarily have a causal relationship with the treatment. This includes any newly occurring event or previous condition that has increased in severity or frequency after the informed consent form is signed. AE includes SAE as well as Non-SAEs. SAE (subset of AE): medical event or condition, which falls into any of the following categories, regardless of its relationship to the study drug: death, life threatening adverse experience, in-patient hospitalization/prolongation of hospitalization, persistent/significant disability or incapacity, congenital anomaly/birth defect, important medical event. |
Time Frame | Up to Week 52 |
Outcome Measure Data
Analysis Population Description |
---|
Safety Set. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 82 | 38 |
AE |
96.3
117.4%
|
100.0
263.2%
|
SAE |
8.5
10.4%
|
15.8
41.6%
|
Title | Number of Participants With Telaprevir Resistant HCV Variant at Non-Structural Viral Protein 3-4A (NS3-4A) Region |
---|---|
Description | Sequence analysis of the HCV NS3-4A region was performed to monitor telaprevir-resistant variants. HCV RNA was isolated from the plasma, amplified by reverse transcription-polymerase chain reaction (RT-PCR), and sequenced (sequencing assay limit of detection HCV RNA >=1000 IU/mL). Results of this outcome measure were to be reported for overall participants instead of by race and by prior response. |
Time Frame | up to Week 72 |
Outcome Measure Data
Analysis Population Description |
---|
FA Set. |
Arm/Group Title | All Participants |
---|---|
Arm/Group Description | All enrolled participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 120 |
Number [participants] |
47
57.3%
|
Title | Plasma Concentration of Telaprevir, Peginterferon Alfa-2a (Peg-IFN) and Ribavirin (RBV) |
---|---|
Description | |
Time Frame | 48 weeks |
Outcome Measure Data
Analysis Population Description |
---|
Pharmacokinetic sampling was not performed as per changes in planned analysis (protocol amendment); hence no data was collected. |
Arm/Group Title | Group A - Black | Group B - Non-Black |
---|---|---|
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. |
Measure Participants | 0 | 0 |
Adverse Events
Time Frame | Up to Week 52 | |||
---|---|---|---|---|
Adverse Event Reporting Description | ||||
Arm/Group Title | Group A - Black | Group B - Non-Black | ||
Arm/Group Description | Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | Non-Black/African American participants received telaprevir 750 mg tablet 3 times per day for 12 weeks in combination with Peg-IFN-alfa-2a 180 mcg/week subcutaneous injection and RBV tablet orally twice daily at a dose of 1000 mg/day (for participants weighing <75 kg) or 1200 mg/day (for participants weighing >=75 kg) for 24 or 48 weeks. | ||
All Cause Mortality |
||||
Group A - Black | Group B - Non-Black | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | / (NaN) | / (NaN) | ||
Serious Adverse Events |
||||
Group A - Black | Group B - Non-Black | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 7/82 (8.5%) | 6/38 (15.8%) | ||
Blood and lymphatic system disorders | ||||
Anaemia | 0/82 (0%) | 2/38 (5.3%) | ||
Warm type haemolytic anaemia | 1/82 (1.2%) | 0/38 (0%) | ||
Cardiac disorders | ||||
Angina pectoris | 0/82 (0%) | 1/38 (2.6%) | ||
Gastrointestinal disorders | ||||
Abdominal pain | 1/82 (1.2%) | 0/38 (0%) | ||
Pancreatitis | 0/82 (0%) | 1/38 (2.6%) | ||
Vomiting | 1/82 (1.2%) | 0/38 (0%) | ||
General disorders | ||||
Fatigue | 1/82 (1.2%) | 0/38 (0%) | ||
Infections and infestations | ||||
Cellulitis | 1/82 (1.2%) | 0/38 (0%) | ||
Salmonellosis | 1/82 (1.2%) | 0/38 (0%) | ||
Urinary tract infection | 1/82 (1.2%) | 0/38 (0%) | ||
Injury, poisoning and procedural complications | ||||
Facial bones fracture | 0/82 (0%) | 1/38 (2.6%) | ||
Hand fracture | 0/82 (0%) | 1/38 (2.6%) | ||
Laceration | 0/82 (0%) | 1/38 (2.6%) | ||
Metabolism and nutrition disorders | ||||
Dehydration | 1/82 (1.2%) | 1/38 (2.6%) | ||
Hypokalaemia | 1/82 (1.2%) | 0/38 (0%) | ||
Neoplasms benign, malignant and unspecified (incl cysts and polyps) | ||||
Acute myeloid leukaemia | 0/82 (0%) | 1/38 (2.6%) | ||
Nervous system disorders | ||||
Headache | 1/82 (1.2%) | 0/38 (0%) | ||
Psychiatric disorders | ||||
Insomnia | 0/82 (0%) | 1/38 (2.6%) | ||
Suicidal ideation | 0/82 (0%) | 1/38 (2.6%) | ||
Renal and urinary disorders | ||||
Renal failure acute | 1/82 (1.2%) | 0/38 (0%) | ||
Vascular disorders | ||||
Accelerated hypertension | 1/82 (1.2%) | 0/38 (0%) | ||
Hypotension | 0/82 (0%) | 1/38 (2.6%) | ||
Other (Not Including Serious) Adverse Events |
||||
Group A - Black | Group B - Non-Black | |||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 79/82 (96.3%) | 38/38 (100%) | ||
Blood and lymphatic system disorders | ||||
Anaemia | 40/82 (48.8%) | 19/38 (50%) | ||
Neutropenia | 9/82 (11%) | 2/38 (5.3%) | ||
Thrombocytopenia | 1/82 (1.2%) | 2/38 (5.3%) | ||
Lymphopenia | 0/82 (0%) | 2/38 (5.3%) | ||
Iron deficiency anaemia | 1/82 (1.2%) | 0/38 (0%) | ||
Leukopenia | 0/82 (0%) | 1/38 (2.6%) | ||
Lymphadenopathy | 0/82 (0%) | 1/38 (2.6%) | ||
Cardiac disorders | ||||
Palpitations | 1/82 (1.2%) | 2/38 (5.3%) | ||
Angina pectoris | 1/82 (1.2%) | 1/38 (2.6%) | ||
Coronary artery disease | 1/82 (1.2%) | 0/38 (0%) | ||
Left ventricular hypertrophy | 1/82 (1.2%) | 0/38 (0%) | ||
Ventricular extrasystoles | 0/82 (0%) | 1/38 (2.6%) | ||
Congenital, familial and genetic disorders | ||||
Haemorrhagic arteriovenous malformation | 1/82 (1.2%) | 0/38 (0%) | ||
Ear and labyrinth disorders | ||||
Ear pain | 2/82 (2.4%) | 1/38 (2.6%) | ||
Tinnitus | 0/82 (0%) | 2/38 (5.3%) | ||
Endocrine disorders | ||||
Hyperthyroidism | 1/82 (1.2%) | 0/38 (0%) | ||
Eye disorders | ||||
Vision blurred | 2/82 (2.4%) | 3/38 (7.9%) | ||
Abnormal sensation in eye | 1/82 (1.2%) | 1/38 (2.6%) | ||
Eye pain | 1/82 (1.2%) | 1/38 (2.6%) | ||
Vitreous floaters | 2/82 (2.4%) | 0/38 (0%) | ||
Conjunctival haemorrhage | 1/82 (1.2%) | 0/38 (0%) | ||
Dry eye | 1/82 (1.2%) | 0/38 (0%) | ||
Eye pruritus | 1/82 (1.2%) | 0/38 (0%) | ||
Photophobia | 1/82 (1.2%) | 0/38 (0%) | ||
Gastrointestinal disorders | ||||
Nausea | 20/82 (24.4%) | 17/38 (44.7%) | ||
Anal pruritus | 16/82 (19.5%) | 5/38 (13.2%) | ||
Diarrhoea | 7/82 (8.5%) | 7/38 (18.4%) | ||
Haemorrhoids | 8/82 (9.8%) | 5/38 (13.2%) | ||
Anorectal discomfort | 8/82 (9.8%) | 4/38 (10.5%) | ||
Abdominal pain | 4/82 (4.9%) | 3/38 (7.9%) | ||
Vomiting | 3/82 (3.7%) | 4/38 (10.5%) | ||
Dyspepsia | 2/82 (2.4%) | 3/38 (7.9%) | ||
Abdominal pain upper | 3/82 (3.7%) | 1/38 (2.6%) | ||
Constipation | 0/82 (0%) | 4/38 (10.5%) | ||
Mouth ulceration | 2/82 (2.4%) | 2/38 (5.3%) | ||
Abdominal discomfort | 3/82 (3.7%) | 0/38 (0%) | ||
Abdominal pain lower | 3/82 (3.7%) | 0/38 (0%) | ||
Faeces discoloured | 1/82 (1.2%) | 2/38 (5.3%) | ||
Gastrooesophageal reflux disease | 0/82 (0%) | 3/38 (7.9%) | ||
Haematochezia | 2/82 (2.4%) | 1/38 (2.6%) | ||
Proctalgia | 1/82 (1.2%) | 2/38 (5.3%) | ||
Cheilitis | 2/82 (2.4%) | 0/38 (0%) | ||
Dry mouth | 1/82 (1.2%) | 1/38 (2.6%) | ||
Gingival pain | 1/82 (1.2%) | 1/38 (2.6%) | ||
Haemorrhoidal haemorrhage | 0/82 (0%) | 2/38 (5.3%) | ||
Tongue discolouration | 2/82 (2.4%) | 0/38 (0%) | ||
Abdominal distension | 1/82 (1.2%) | 0/38 (0%) | ||
Anal fissure | 1/82 (1.2%) | 0/38 (0%) | ||
Aphthous stomatitis | 0/82 (0%) | 1/38 (2.6%) | ||
Dental caries | 0/82 (0%) | 1/38 (2.6%) | ||
Eructation | 1/82 (1.2%) | 0/38 (0%) | ||
Frequent bowel movements | 1/82 (1.2%) | 0/38 (0%) | ||
Inguinal hernia | 0/82 (0%) | 1/38 (2.6%) | ||
Oesophageal spasm | 0/82 (0%) | 1/38 (2.6%) | ||
Oral lichen planus | 1/82 (1.2%) | 0/38 (0%) | ||
Rectal haemorrhage | 1/82 (1.2%) | 0/38 (0%) | ||
Retching | 0/82 (0%) | 1/38 (2.6%) | ||
Stomatitis | 0/82 (0%) | 1/38 (2.6%) | ||
Toothache | 1/82 (1.2%) | 0/38 (0%) | ||
General disorders | ||||
Fatigue | 31/82 (37.8%) | 26/38 (68.4%) | ||
Influenza like illness | 15/82 (18.3%) | 7/38 (18.4%) | ||
Injection site erythema | 9/82 (11%) | 4/38 (10.5%) | ||
Chills | 8/82 (9.8%) | 4/38 (10.5%) | ||
Pyrexia | 5/82 (6.1%) | 3/38 (7.9%) | ||
Injection site rash | 4/82 (4.9%) | 2/38 (5.3%) | ||
Asthenia | 2/82 (2.4%) | 3/38 (7.9%) | ||
Malaise | 2/82 (2.4%) | 1/38 (2.6%) | ||
Oedema peripheral | 2/82 (2.4%) | 1/38 (2.6%) | ||
Pain | 0/82 (0%) | 3/38 (7.9%) | ||
Chest pain | 2/82 (2.4%) | 0/38 (0%) | ||
Adverse drug reaction | 1/82 (1.2%) | 0/38 (0%) | ||
Chest discomfort | 1/82 (1.2%) | 0/38 (0%) | ||
Crying | 1/82 (1.2%) | 0/38 (0%) | ||
Feeling abnormal | 0/82 (0%) | 1/38 (2.6%) | ||
Feeling jittery | 0/82 (0%) | 1/38 (2.6%) | ||
Injection site bruising | 0/82 (0%) | 1/38 (2.6%) | ||
Injection site discolouration | 1/82 (1.2%) | 0/38 (0%) | ||
Injection site discomfort | 1/82 (1.2%) | 0/38 (0%) | ||
Injection site reaction | 0/82 (0%) | 1/38 (2.6%) | ||
Local swelling | 0/82 (0%) | 1/38 (2.6%) | ||
Non-cardiac chest pain | 1/82 (1.2%) | 0/38 (0%) | ||
Hepatobiliary disorders | ||||
Hyperbilirubinaemia | 1/82 (1.2%) | 1/38 (2.6%) | ||
Infections and infestations | ||||
Sinusitis | 4/82 (4.9%) | 1/38 (2.6%) | ||
Cellulitis | 3/82 (3.7%) | 1/38 (2.6%) | ||
Candida infection | 3/82 (3.7%) | 0/38 (0%) | ||
Conjunctivitis | 0/82 (0%) | 2/38 (5.3%) | ||
Herpes zoster | 1/82 (1.2%) | 1/38 (2.6%) | ||
Hordeolum | 2/82 (2.4%) | 0/38 (0%) | ||
Influenza | 1/82 (1.2%) | 1/38 (2.6%) | ||
Subcutaneous abscess | 2/82 (2.4%) | 0/38 (0%) | ||
Urinary tract infection | 2/82 (2.4%) | 0/38 (0%) | ||
Carbuncle | 0/82 (0%) | 1/38 (2.6%) | ||
Ear infection | 1/82 (1.2%) | 0/38 (0%) | ||
Fungal skin infection | 1/82 (1.2%) | 0/38 (0%) | ||
Furuncle | 1/82 (1.2%) | 0/38 (0%) | ||
Helicobacter gastritis | 1/82 (1.2%) | 0/38 (0%) | ||
Herpes simplex | 1/82 (1.2%) | 0/38 (0%) | ||
Localised infection | 1/82 (1.2%) | 0/38 (0%) | ||
Nasopharyngitis | 1/82 (1.2%) | 0/38 (0%) | ||
Oral candidiasis | 1/82 (1.2%) | 0/38 (0%) | ||
Otitis externa | 1/82 (1.2%) | 0/38 (0%) | ||
Pneumonia | 1/82 (1.2%) | 0/38 (0%) | ||
Staphylococcal abscess | 1/82 (1.2%) | 0/38 (0%) | ||
Tinea cruris | 0/82 (0%) | 1/38 (2.6%) | ||
Tinea infection | 0/82 (0%) | 1/38 (2.6%) | ||
Upper respiratory tract infection | 0/82 (0%) | 1/38 (2.6%) | ||
Vulvovaginal candidiasis | 1/82 (1.2%) | 0/38 (0%) | ||
Vulvovaginal mycotic infection | 1/82 (1.2%) | 0/38 (0%) | ||
Injury, poisoning and procedural complications | ||||
Muscle strain | 1/82 (1.2%) | 2/38 (5.3%) | ||
Ankle fracture | 1/82 (1.2%) | 0/38 (0%) | ||
Arthropod bite | 1/82 (1.2%) | 0/38 (0%) | ||
Laceration | 1/82 (1.2%) | 0/38 (0%) | ||
Thermal burn | 1/82 (1.2%) | 0/38 (0%) | ||
Tooth fracture | 1/82 (1.2%) | 0/38 (0%) | ||
Upper limb fracture | 1/82 (1.2%) | 0/38 (0%) | ||
Investigations | ||||
Weight decreased | 2/82 (2.4%) | 2/38 (5.3%) | ||
Blood creatinine increased | 1/82 (1.2%) | 1/38 (2.6%) | ||
Cardiac murmur | 1/82 (1.2%) | 1/38 (2.6%) | ||
Platelet count decreased | 2/82 (2.4%) | 0/38 (0%) | ||
Amylase increased | 1/82 (1.2%) | 0/38 (0%) | ||
Blood thyroid stimulating hormone decreased | 0/82 (0%) | 1/38 (2.6%) | ||
Blood uric acid increased | 1/82 (1.2%) | 0/38 (0%) | ||
Blood urine present | 1/82 (1.2%) | 0/38 (0%) | ||
Haemoglobin decreased | 1/82 (1.2%) | 0/38 (0%) | ||
Hepatic enzyme increased | 0/82 (0%) | 1/38 (2.6%) | ||
Lipase increased | 1/82 (1.2%) | 0/38 (0%) | ||
Metabolism and nutrition disorders | ||||
Decreased appetite | 11/82 (13.4%) | 7/38 (18.4%) | ||
Hyperuricaemia | 8/82 (9.8%) | 3/38 (7.9%) | ||
Hypokalaemia | 6/82 (7.3%) | 1/38 (2.6%) | ||
Dehydration | 2/82 (2.4%) | 0/38 (0%) | ||
Gout | 0/82 (0%) | 1/38 (2.6%) | ||
Hyperglycaemia | 0/82 (0%) | 1/38 (2.6%) | ||
Hypoglycaemia | 0/82 (0%) | 1/38 (2.6%) | ||
Musculoskeletal and connective tissue disorders | ||||
Back pain | 10/82 (12.2%) | 4/38 (10.5%) | ||
Arthralgia | 3/82 (3.7%) | 7/38 (18.4%) | ||
Pain in extremity | 8/82 (9.8%) | 1/38 (2.6%) | ||
Myalgia | 5/82 (6.1%) | 3/38 (7.9%) | ||
Muscle spasms | 4/82 (4.9%) | 2/38 (5.3%) | ||
Neck pain | 3/82 (3.7%) | 1/38 (2.6%) | ||
Flank pain | 2/82 (2.4%) | 0/38 (0%) | ||
Dupuytren's contracture | 1/82 (1.2%) | 0/38 (0%) | ||
Groin pain | 0/82 (0%) | 1/38 (2.6%) | ||
Joint range of motion decreased | 1/82 (1.2%) | 0/38 (0%) | ||
Joint stiffness | 0/82 (0%) | 1/38 (2.6%) | ||
Muscular weakness | 1/82 (1.2%) | 0/38 (0%) | ||
Musculoskeletal discomfort | 1/82 (1.2%) | 0/38 (0%) | ||
Musculoskeletal pain | 1/82 (1.2%) | 0/38 (0%) | ||
Musculoskeletal stiffness | 1/82 (1.2%) | 0/38 (0%) | ||
Pain in jaw | 1/82 (1.2%) | 0/38 (0%) | ||
Spinal osteoarthritis | 0/82 (0%) | 1/38 (2.6%) | ||
Vertebral foraminal stenosis | 0/82 (0%) | 1/38 (2.6%) | ||
Neoplasms benign, malignant and unspecified (incl cysts and polyps) | ||||
Invasive ductal breast carcinoma | 1/82 (1.2%) | 0/38 (0%) | ||
Lipoma | 1/82 (1.2%) | 0/38 (0%) | ||
Skin papilloma | 1/82 (1.2%) | 0/38 (0%) | ||
Transitional cell cancer of the renal pelvis and ureter | 1/82 (1.2%) | 0/38 (0%) | ||
Uterine leiomyoma | 1/82 (1.2%) | 0/38 (0%) | ||
Nervous system disorders | ||||
Headache | 14/82 (17.1%) | 13/38 (34.2%) | ||
Dizziness | 7/82 (8.5%) | 8/38 (21.1%) | ||
Dysgeusia | 4/82 (4.9%) | 3/38 (7.9%) | ||
Disturbance in attention | 2/82 (2.4%) | 2/38 (5.3%) | ||
Hypoaesthesia | 3/82 (3.7%) | 1/38 (2.6%) | ||
Paraesthesia | 3/82 (3.7%) | 0/38 (0%) | ||
Burning sensation | 1/82 (1.2%) | 0/38 (0%) | ||
Lethargy | 0/82 (0%) | 1/38 (2.6%) | ||
Neuropathy peripheral | 1/82 (1.2%) | 0/38 (0%) | ||
Presyncope | 0/82 (0%) | 1/38 (2.6%) | ||
Sinus headache | 1/82 (1.2%) | 0/38 (0%) | ||
Syncope | 1/82 (1.2%) | 0/38 (0%) | ||
Tension headache | 0/82 (0%) | 1/38 (2.6%) | ||
Tremor | 0/82 (0%) | 1/38 (2.6%) | ||
Psychiatric disorders | ||||
Insomnia | 8/82 (9.8%) | 10/38 (26.3%) | ||
Depression | 8/82 (9.8%) | 4/38 (10.5%) | ||
Irritability | 6/82 (7.3%) | 4/38 (10.5%) | ||
Anxiety | 4/82 (4.9%) | 2/38 (5.3%) | ||
Sleep disorder | 1/82 (1.2%) | 3/38 (7.9%) | ||
Mood swings | 1/82 (1.2%) | 1/38 (2.6%) | ||
Alcoholism | 0/82 (0%) | 1/38 (2.6%) | ||
Confusional state | 1/82 (1.2%) | 0/38 (0%) | ||
Hallucination | 0/82 (0%) | 1/38 (2.6%) | ||
Initial insomnia | 0/82 (0%) | 1/38 (2.6%) | ||
Panic attack | 0/82 (0%) | 1/38 (2.6%) | ||
Restlessness | 0/82 (0%) | 1/38 (2.6%) | ||
Stress | 1/82 (1.2%) | 0/38 (0%) | ||
Renal and urinary disorders | ||||
Haematuria | 2/82 (2.4%) | 0/38 (0%) | ||
Dysuria | 1/82 (1.2%) | 0/38 (0%) | ||
Nephrolithiasis | 1/82 (1.2%) | 0/38 (0%) | ||
Renal failure | 0/82 (0%) | 1/38 (2.6%) | ||
Renal pain | 0/82 (0%) | 1/38 (2.6%) | ||
Reproductive system and breast disorders | ||||
Erectile dysfunction | 3/82 (3.7%) | 1/38 (2.6%) | ||
Dyspareunia | 1/82 (1.2%) | 0/38 (0%) | ||
Genital rash | 1/82 (1.2%) | 0/38 (0%) | ||
Penile discharge | 1/82 (1.2%) | 0/38 (0%) | ||
Penis disorder | 1/82 (1.2%) | 0/38 (0%) | ||
Vaginal haemorrhage | 1/82 (1.2%) | 0/38 (0%) | ||
Respiratory, thoracic and mediastinal disorders | ||||
Dyspnoea | 11/82 (13.4%) | 4/38 (10.5%) | ||
Cough | 7/82 (8.5%) | 1/38 (2.6%) | ||
Dyspnoea exertional | 2/82 (2.4%) | 0/38 (0%) | ||
Oropharyngeal pain | 1/82 (1.2%) | 1/38 (2.6%) | ||
Sinus congestion | 2/82 (2.4%) | 0/38 (0%) | ||
Epistaxis | 0/82 (0%) | 1/38 (2.6%) | ||
Increased upper airway secretion | 0/82 (0%) | 1/38 (2.6%) | ||
Nasal congestion | 0/82 (0%) | 1/38 (2.6%) | ||
Nasal mucosal disorder | 1/82 (1.2%) | 0/38 (0%) | ||
Productive cough | 1/82 (1.2%) | 0/38 (0%) | ||
Upper-airway cough syndrome | 1/82 (1.2%) | 0/38 (0%) | ||
Skin and subcutaneous tissue disorders | ||||
Pruritus | 33/82 (40.2%) | 16/38 (42.1%) | ||
Rash | 15/82 (18.3%) | 13/38 (34.2%) | ||
Alopecia | 6/82 (7.3%) | 2/38 (5.3%) | ||
Dry skin | 6/82 (7.3%) | 2/38 (5.3%) | ||
Drug eruption | 5/82 (6.1%) | 1/38 (2.6%) | ||
Pruritus generalised | 5/82 (6.1%) | 1/38 (2.6%) | ||
Skin discolouration | 2/82 (2.4%) | 0/38 (0%) | ||
Skin fissures | 2/82 (2.4%) | 0/38 (0%) | ||
Dermatitis | 1/82 (1.2%) | 0/38 (0%) | ||
Dermatitis atopic | 0/82 (0%) | 1/38 (2.6%) | ||
Drug reaction with eosinophilia and systemic symptoms | 0/82 (0%) | 1/38 (2.6%) | ||
Erythema | 0/82 (0%) | 1/38 (2.6%) | ||
Hyperhidrosis | 0/82 (0%) | 1/38 (2.6%) | ||
Ingrowing nail | 0/82 (0%) | 1/38 (2.6%) | ||
Lichen planus | 1/82 (1.2%) | 0/38 (0%) | ||
Neurodermatitis | 1/82 (1.2%) | 0/38 (0%) | ||
Photosensitivity reaction | 0/82 (0%) | 1/38 (2.6%) | ||
Pigmentation disorder | 1/82 (1.2%) | 0/38 (0%) | ||
Psoriasis | 1/82 (1.2%) | 0/38 (0%) | ||
Rash maculo-papular | 1/82 (1.2%) | 0/38 (0%) | ||
Rash papular | 0/82 (0%) | 1/38 (2.6%) | ||
Rash pruritic | 1/82 (1.2%) | 0/38 (0%) | ||
Rosacea | 0/82 (0%) | 1/38 (2.6%) | ||
Skin hyperpigmentation | 1/82 (1.2%) | 0/38 (0%) | ||
Urticaria | 0/82 (0%) | 1/38 (2.6%) | ||
Vascular disorders | ||||
Hypertension | 4/82 (4.9%) | 0/38 (0%) | ||
Flushing | 0/82 (0%) | 1/38 (2.6%) | ||
Orthostatic hypotension | 1/82 (1.2%) | 0/38 (0%) | ||
Pallor | 0/82 (0%) | 1/38 (2.6%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
PI is free to publish results of the study after (1) the first multi-center publication, (2) if the sponsor elects not to publish the results, or (3) 18 months after close of the study, whichever occurs first. Proposed publications are to be submitted to the sponsor for review and comment for a period of at least 45 days (which may be extended under certain circumstances related to protection of intellectual property); the sponsor cannot require changes to the proposed publications.
Results Point of Contact
Name/Title | Medical Monitor |
---|---|
Organization | Vertex Pharmaceuticals Incorporated |
Phone | 617-341-6777 |
medicalinfo@vrtx.com |
- VX11-950-116