OLIMPIC: A Study of the Criteria Establishing the Need for Re-treatment With Ranibizumab Upon Relapse in Patients With Visual Impairment Due to Choroidal Neovascularization Secondary to Pathologic Myopia.
Study Details
Study Description
Brief Summary
The primary objective of the study was to investigate current criteria driving re-treatment in patients affected by Choroidal Neovascularization (CNV) secondary to Pathologic Myopia (PM) and experiencing a relapse of the disease after the first administration of ranibizumab.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
Phase 3 |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Ranibizumab Patients treated with a single ranibizumab 0.5 mg/0.05ml intravitreal injection |
Drug: Ranibizumab
All patients received a single initial intravitreal injection of ranibizumab 0.5 mg/0.05 ml as per Committee for Human Medicinal Products (CHMP)approval. Further injections might have been required when monitoring reveals disease activity. Disease activity, defined as reduced visual acuity and/or signs of lesion activity, was evaluated based on clinical examination (BCVA, fundus), and/or optical coherence tomography (OCT), and/or fluorescein angiography (FAG). Bilateral treatment was allowed provided at least 14 days of intercurrence.
Other Names:
|
Outcome Measures
Primary Outcome Measures
- Number of Patients Treated and Re-treated Based on Presence/Absence of Active Leakage [Screening, Month 2, Month 6]
Presence of active leakage on fluorescein angiography (FAG) was assessed at screening (14 to 3 days before baseline visit), month 2 and month 6. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of active leakage (Yes/No). For retreated patients, the presence/absence of active leakage was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable
- Number of Patients Treated and Re-treated Based on Presence/Absence of Macular Edema [Screening, Month 2, Month 6, Month 12]
Presence of macular edema from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of macular edema (Yes/No). For retreated patients, the presence/absence of macular edema was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable
- Number of Patients Treated and Re-treated Based on Presence/Absence of Cysts [Screening, Month 2, Month 6, Month 12]
Presence of cysts from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of cysts (Yes/No). For retreated patients, the presence/absence of cysts was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable
- Number of Patients Treated and Re-treated Based on Presence/Absence of Intra-retinal Fluid [Screening, Month 2, Month 6, Month 12]
Presence of Intra-retinal fluid from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of Intra-retinal fluid (Yes/No). For retreated patients, the presence/absence of Intra-retinal fluid was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable
- Change in Central Subfield Thickness (CSFT) [Screening, Month 2, Month 6, Month 12]
Central subfield thickness (CSFT) from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of change in CSFT versus previous visit. For retreated patients, the change in CSFT was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis.
- Change in Central Subfield Volume (CSV) [Screening, Month 2, Month 6, Month 12]
Central subfield volume (CSV) from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of change in CSV versus previous visit. For retreated patients, the change in CSV was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis.
- Number of Patients Treated and Re-treated Based on Presence/Absence of Sub-retinal Fluid [Screening, Month 2, Month 6, Month 12]
Presence of sub-retinal fluid from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. The regression model for sub-retinal fluid was not valid because "Yes" was reported in almost all subjects causing a quasi-complete separation of data points. *NE = Not evaluable
- Number of Patients Treated and Re-treated Based on Presence/Absence of Clinically Significant Abnormalities [Baseline, Month 1, Month 2, Month 3, Month 6, Month 12]
Presence of clinically significant abnormalities was assessed at baseline, month 1, month 2, month 3, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of clinically significant abnormalities (Yes/No). For retreated patients, the presence/absence of clinically significant abnormalities was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis.
- Number of Patients Treated and Re-treated Based on Improvement in Best Corrective Visual Acuity (BCVA) < 5 Letters [Baseline, Month 1, Month 2, Month 3, Month 6, Month 12]
Improvement in BCVA < 5 letters (Yes/No) was assessed at month1, month 2, month 3, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of improvement in BCVA < 5 letters (Yes/No) which was reported as Gain >= 5 letters versus Gain < 5 letters. For retreated patients, Gain >= 5 letters and Gain < 5 letters were considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis.
- Number of Patients Treated and Re-treated Based on Improvement in Best Corrective Visual Acuity (BCVA) < 10 Letters [Baseline, Month 1, Month 2, Month 3, Month 6, Month 12]
Improvement in BCVA < 10 letters (Yes/No) was assessed at month1, month 2, month 3, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of improvement in BCVA < 10 letters (Yes/No) which was reported as Gain >= 10 letters versus Gain < 10 letters. For retreated patients, Gain >= 10 letters and Gain < 10 letters were considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis.
- Number of Patients in Different Categories of Changes From Baseline in BCVA [Baseline, Month 1, Month 2, Month 3, Month 6, Month 12]
Changes from baseline in BCVA are described for the ETDRS parameter considering the following categories at each assessment: "no change" if the change was equal to 0 letter, "worsening" if change < 0 letter , "improvement" if change > 0 letter. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of change from baseline in BCVA (improved/worsened/stable) which was reported as Improved versus no change and worsened versus no change. For retreated patients, this variable was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis.
Secondary Outcome Measures
- Mean Change in Best Corrected Visual Acuity (BCVA) From Baseline to Month 6 and Month 12 on Study Eye [Baseline, Month 6, Month 12]
Change from baseline in BCVA (Best Corrected Visual Acuity) was Measured by Early Treatment Diabetic Retinopathy Study (ETDRS) Letter Score. Patients with a BCVA ETDRS letter score of 78 to 24 in the study eye were included; A higher score represents better functioning of the study eye. A positive change from baseline shows improvement.
- Mean Number of Ranibizumab Injection [Baseline to Month 12]
Mean number of ranibizumab injection is reported as number of injections per patient.
- Time to Re-treatment [Baseline to Month 12]
Time to re-treatment, defined as time in months from the data of first dose of ranibizumab to the date of re-treatment, was evaluated.
- Number of Patients Having Ocular and/or Systemic Adverse Event (AE) [Baseline to Month 12]
Number of patients with any systemic AE, with serious systemic AE, with an ocular AE, with an ocular serious AE are reported
- Change in Patient Quality of Life From Baseline to Month 2 and Month 12 [Baseline, Month 2, Month 12]
Patient quality of life was assessed by Impact of Vision Impairment (IVI) questionnaire. IVI is a 32-item instrument, either self- or interviewer-administered, developed to measure the impact of vision impairment on daily activities in five domains. The 32 items were divided into 5 domains as follows: Leisure and work (items 1 to 5), Social and consumer interaction (items 6 to 10 and items 23-24), Household and personal care (items 11 to 14 and items 20-21), Mobility (items 15 to 19 and item 22), Emotional reaction to vision loss (items 25 to 32). Responses to the IVI items were rated on a five-category Likert scale: not at all, 0; hardly at all, 1; a little, 2; a fair amount, 3; a lot, 4; and can't do because of eyesight, 5. Total score was an arithmetic average of the items rated between 0 (the best score) and 5 (the worst score). A negative change indicates improvement. Data was computed on items with non missing response
Eligibility Criteria
Criteria
INCLUSION CRITERIA:
-
Written informed consent given before any study related procedure is performed
-
Diagnosis of active CNV secondary to PM confirmed by complete ocular examination in the affected eye(s) using the following criteria:
-
Presence of high myopia greater than -6D of spherical equivalence
-
Presence of posterior changes compatible with pathologic myopia (any signs of attenuation of retinal pigment epithelium (RPE) and choroids, mottling of the RPE, tilted disc, geographic atrophy of RPE, Fuchs spots, posterior staphyloma, submacular hemorrhage, lacquer cracks) detected by fundus ophthalmoscopy and fundus photography
-
Presence of active leakage from CNV observed through fluorescein angiography (FAG)
-
Presence of intra or subretinal fluid demonstrated by Optical Coherence Tomography (OCT)
-
BCVA > 24 letters and < 78 letters tested at 4 meters staring distance using ETDRS-like visual acuity chart
-
Visual loss must be only due to the presence of any eligible types of CNV related to PM based on clinical ocular findings, FAG and OCT. (Also patients that have for example 20/60 as their best visual acuity due to PM in their history and have additional vision loss due to CNV lesion can be included)
EXCLUSION CRITERIA:
-
Patients with inability to comply with study related procedures
-
Pregnant or nursing (lactating) women and women of childbearing potential UNLESS using effective contraception during treatment
-
Presence of confirmed systolic blood pressure > 150 mmHg or diastolic > 90 mmHg at the time of enrollment
-
History of stroke
-
Any type of advanced, severe or unstable medical condition or its treatment that could significantly bias the assessment of clinical status and interfere with primary and/or secondary outcome evaluations or put the patient at risk
-
Presence of active infectious disease or intra-ocular inflammation in either eye at the time of enrollment
-
Ocular disorders in the study eye that may confound interpretation of study results, compromise visual acuity or require medical or surgical intervention during the 12-month study period (including retinal detachment, cataract and pre-retinal membrane of the macula)
-
History of pan-retinal or focal/grid laser photocoagulation with involvement of the macular area in the study eye at any time
-
History of intraocular treatment with any anti-vascular endothelial growth factor (VEGF), verteporfin photodynamic therapy (vPDT) and any intra-ocular surgery or corticosteroid administration within one month before study entrance
-
Known hypersensitivity to ranibizumab or any component of the ranibizumab formulation
-
Simultaneous participation in a study that includes administration of any investigational drug
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Novartis Investigative Site | Ancona | AN | Italy | 60126 |
2 | Novartis Investigative Site | Bari | BA | Italy | 70124 |
3 | Novartis Investigative Site | Bologna | BO | Italy | 40138 |
4 | Novartis Investigative Site | Desenzano del Garda | BS | Italy | 25015 |
5 | Novartis Investigative Site | Bolzano | BZ | Italy | 39100 |
6 | Novartis Investigative Site | Cagliari | CA | Italy | 09124 |
7 | Novartis Investigative Site | Catania | CT | Italy | 95123 |
8 | Novartis Investigative Site | Catanzaro | CZ | Italy | 88100 |
9 | Novartis Investigative Site | Firenze | FI | Italy | 50134 |
10 | Novartis Investigative Site | Rapallo | GE | Italy | 16035 |
11 | Novartis Investigative Site | Terracina | LT | Italy | 04019 |
12 | Novartis Investigative Site | Milano | MI | Italy | 20100 |
13 | Novartis Investigative Site | Milano | MI | Italy | 20122 |
14 | Novartis Investigative Site | Milano | MI | Italy | 20132 |
15 | Novartis Investigative Site | Palermo | PA | Italy | 90127 |
16 | Novartis Investigative Site | Padova | PD | Italy | 35100 |
17 | Novartis Investigative Site | Padova | PD | Italy | 35128 |
18 | Novartis Investigative Site | Perugia | PG | Italy | 06100 |
19 | Novartis Investigative Site | Pisa | PI | Italy | 56124 |
20 | Novartis Investigative Site | Parma | PR | Italy | 43100 |
21 | Novartis Investigative Site | Roma | RM | Italy | 00133 |
22 | Novartis Investigative Site | Roma | RM | Italy | 00161 |
23 | Novartis Investigative Site | Roma | RM | Italy | 00198 |
24 | Novartis Investigative Site | Siena | SI | Italy | 53100 |
25 | Novartis Investigative Site | Torino | TO | Italy | 10122 |
26 | Novartis Investigative Site | Conegliano | TV | Italy | 31015 |
27 | Novartis Investigative Site | Udine | UD | Italy | 33100 |
28 | Novartis Investigative Site | Varese | VA | Italy | 21100 |
29 | Novartis Investigative Site | Negrar | VR | Italy | 37024 |
30 | Novartis Investigative Site | Napoli | Italy | 80131 | |
31 | Novartis Investigative Site | Napoli | Italy | 80138 |
Sponsors and Collaborators
- Novartis Pharmaceuticals
Investigators
- Study Director: Novartis Pharmaceuticals, Novartis Pharmaceuticals
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- CRFB002FIT01
- 2013-003334-33
Study Results
Participant Flow
Recruitment Details | |
---|---|
Pre-assignment Detail | Two hundred fifteen (215) subjects were screened in this study (i.e. provided written informed consent). Two hundred (200) subjects underwent baseline visit and received at least one injection of ranibizumab. |
Arm/Group Title | Ranibizumab |
---|---|
Arm/Group Description | All subjects who received at least one dose of ranibizumab |
Period Title: Overall Study | |
STARTED | 200 |
Once Treated Patients | 70 |
Re-treated Patients | 130 |
COMPLETED | 186 |
NOT COMPLETED | 14 |
Baseline Characteristics
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once | Total |
---|---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Total of all reporting groups |
Overall Participants | 70 | 130 | 200 |
Age (Years) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [Years] |
61.27
(13.03)
|
62.12
(12.52)
|
61.82
(12.67)
|
Sex: Female, Male (Count of Participants) | |||
Female |
53
75.7%
|
94
72.3%
|
147
73.5%
|
Male |
17
24.3%
|
36
27.7%
|
53
26.5%
|
Outcome Measures
Title | Number of Patients Treated and Re-treated Based on Presence/Absence of Active Leakage |
---|---|
Description | Presence of active leakage on fluorescein angiography (FAG) was assessed at screening (14 to 3 days before baseline visit), month 2 and month 6. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of active leakage (Yes/No). For retreated patients, the presence/absence of active leakage was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable |
Time Frame | Screening, Month 2, Month 6 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent fluorescein angiography at that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Screening: Active leakage, No |
3
|
0
|
Screening: Active leakage, Yes |
61
|
121
|
Screening: Active leakage, NE |
0
|
2
|
Screening: Active leakage, Missing |
0
|
1
|
Month 2: Active leakage, No |
58
|
61
|
Month 2: Active leakage, Yes |
3
|
56
|
Month 2: Active leakage, NE |
0
|
2
|
Month 6: Active leakage, No |
55
|
73
|
Month 6: Active leakage, Yes |
4
|
40
|
Month 6: Active leakage, NE |
1
|
2
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Presence vs. absence of active leakage. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 72.37 | |
Confidence Interval |
(2-Sided) 95% 23.44 to 223.42 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in Best Corrected Visual Acuity (BCVA) From Baseline to Month 6 and Month 12 on Study Eye |
---|---|
Description | Change from baseline in BCVA (Best Corrected Visual Acuity) was Measured by Early Treatment Diabetic Retinopathy Study (ETDRS) Letter Score. Patients with a BCVA ETDRS letter score of 78 to 24 in the study eye were included; A higher score represents better functioning of the study eye. A positive change from baseline shows improvement. |
Time Frame | Baseline, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab. The study eyes of the patients belonging to the FAS were analyzed. |
Arm/Group Title | Ranibizumab |
---|---|
Arm/Group Description | Patients treated with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. Further injections might be required when monitoring reveals disease activity. |
Measure Participants | 200 |
Measure study eyes | 200 |
Change at 6 month |
7.51
(11.68)
|
Change at 12 month |
8.42
(12.81)
|
Title | Mean Number of Ranibizumab Injection |
---|---|
Description | Mean number of ranibizumab injection is reported as number of injections per patient. |
Time Frame | Baseline to Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all subjects who received at least one dose of ranibizumab |
Arm/Group Title | Ranibizumab |
---|---|
Arm/Group Description | Patients treated with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. Further injections might be required when monitoring reveals disease activity. |
Measure Participants | 200 |
Mean (Standard Deviation) [injections] |
2.41
(1.53)
|
Title | Time to Re-treatment |
---|---|
Description | Time to re-treatment, defined as time in months from the data of first dose of ranibizumab to the date of re-treatment, was evaluated. |
Time Frame | Baseline to Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all subjects who received at least one dose of ranibizumab |
Arm/Group Title | Ranibizumab: Re-treated Once |
---|---|
Arm/Group Description | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 130 |
Mean (Standard Deviation) [Months] |
2.56
(2.17)
|
Title | Number of Patients Having Ocular and/or Systemic Adverse Event (AE) |
---|---|
Description | Number of patients with any systemic AE, with serious systemic AE, with an ocular AE, with an ocular serious AE are reported |
Time Frame | Baseline to Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Safety Population: all subjects who received at least one dose of ranibizumab and had at least one post-baseline safety assessment. |
Arm/Group Title | Ranibizumab |
---|---|
Arm/Group Description | Patients treated with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. Further injections might be required when monitoring reveals disease activity. |
Measure Participants | 200 |
Any systemic Adverse Event |
30
|
Serious systemic Adverse Event |
5
|
Ocular Adverse Event |
41
|
Ocular serious adverse event |
2
|
Title | Change in Patient Quality of Life From Baseline to Month 2 and Month 12 |
---|---|
Description | Patient quality of life was assessed by Impact of Vision Impairment (IVI) questionnaire. IVI is a 32-item instrument, either self- or interviewer-administered, developed to measure the impact of vision impairment on daily activities in five domains. The 32 items were divided into 5 domains as follows: Leisure and work (items 1 to 5), Social and consumer interaction (items 6 to 10 and items 23-24), Household and personal care (items 11 to 14 and items 20-21), Mobility (items 15 to 19 and item 22), Emotional reaction to vision loss (items 25 to 32). Responses to the IVI items were rated on a five-category Likert scale: not at all, 0; hardly at all, 1; a little, 2; a fair amount, 3; a lot, 4; and can't do because of eyesight, 5. Total score was an arithmetic average of the items rated between 0 (the best score) and 5 (the worst score). A negative change indicates improvement. Data was computed on items with non missing response |
Time Frame | Baseline, Month 2, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all subjects who received at least one dose of ranibizumab with data at both timepoints. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Change at Month 2 |
-0.40
(0.68)
|
-0.15
(0.60)
|
Change at month 12 |
-0.54
(0.91)
|
-0.36
(0.81)
|
Title | Number of Patients Treated and Re-treated Based on Presence/Absence of Macular Edema |
---|---|
Description | Presence of macular edema from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of macular edema (Yes/No). For retreated patients, the presence/absence of macular edema was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable |
Time Frame | Screening, Month 2, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent OCT at that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Screening: Macular Edema, No |
38
|
63
|
Screening: Macular Edema, Yes |
28
|
65
|
Screening: Macular Edema, NE |
3
|
1
|
Month 2: Macular Edema, No |
59
|
103
|
Month 2: Macular Edema, Yes |
3
|
24
|
Month 2: Macular Edema, NE |
1
|
2
|
Month 6: Macular Edema, No |
57
|
101
|
Month 6: Macular Edema, Yes |
2
|
24
|
Month 6: Macular Edema, NE |
1
|
1
|
Month 12: Macular Edema, No |
56
|
108
|
Month 12: Macular Edema, Yes |
4
|
15
|
Month 12: Macular Edema, NE |
1
|
1
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Presence vs. absence of macular edema. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 9.33 | |
Confidence Interval |
(2-Sided) 95% 3.18 to 27.36 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Number of Patients Treated and Re-treated Based on Presence/Absence of Cysts |
---|---|
Description | Presence of cysts from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of cysts (Yes/No). For retreated patients, the presence/absence of cysts was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable |
Time Frame | Screening, Month 2, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent OCT at that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Screening: Cysts, No |
41
|
79
|
Screening: Cysts, Yes |
27
|
50
|
Screening: Cysts, NE |
1
|
0
|
Month 2: Cysts, No |
60
|
94
|
Month 2: Cysts, Yes |
2
|
32
|
Month 2: Cysts, NE |
1
|
2
|
Month 2: Cysts, Missing |
0
|
1
|
Month 6: Cysts, No |
57
|
98
|
Month 6: Cysts, Yes |
2
|
27
|
Month 6: Cysts, NE |
1
|
1
|
Month 12: Cysts, No |
57
|
97
|
Month 12: Cysts, Yes |
3
|
26
|
Month 12: Cysts, NE |
1
|
1
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Presence vs. absence of cysts. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 12.66 | |
Confidence Interval |
(2-Sided) 95% 3.76 to 42.67 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Number of Patients Treated and Re-treated Based on Presence/Absence of Intra-retinal Fluid |
---|---|
Description | Presence of Intra-retinal fluid from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of Intra-retinal fluid (Yes/No). For retreated patients, the presence/absence of Intra-retinal fluid was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. *NE = Not evaluable |
Time Frame | Screening, Month 2, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent OCT at that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Screening: Intra-retinal fluid, No |
19
|
37
|
Screening: Intra-retinal fluid, Yes |
49
|
90
|
Screening: Intra-retinal fluid, NE |
1
|
2
|
Month 2: Intra-retinal fluid, No |
55
|
77
|
Month 2: Intra-retinal fluid, Yes |
7
|
50
|
Month 2: Intra-retinal fluid, NE |
1
|
2
|
Month 6: Intra-retinal fluid, No |
57
|
85
|
Month 6: Intra-retinal fluid, Yes |
1
|
38
|
Month 6: Intra-retinal fluid, NE |
2
|
3
|
Month 12: Intra-retinal fluid, No |
58
|
96
|
Month 12: Intra-retinal fluid, Yes |
2
|
26
|
Month 12: Intra-retinal fluid, NE |
1
|
2
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Presence vs. absence of intra-retinal fluid. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 49.80 | |
Confidence Interval |
(2-Sided) 95% 11.62 to 213.50 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Change in Central Subfield Thickness (CSFT) |
---|---|
Description | Central subfield thickness (CSFT) from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of change in CSFT versus previous visit. For retreated patients, the change in CSFT was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. |
Time Frame | Screening, Month 2, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent OCT at that time point and previous visit. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Month 2 Vs. Screening : CSFT |
-16.15
(86.65)
|
-34.28
(78.01)
|
Month 6 Vs. Month 2: CSFT |
-11.04
(61.06)
|
-15.83
(70.74)
|
Month 12 Vs. Month 6: CSFT |
1.29
(62.55)
|
8.64
(76.79)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Change in Central subfield thickness vs previous visit. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.1514 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 1.00 | |
Confidence Interval |
(2-Sided) 95% 0.99 to 1.00 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Change in Central Subfield Volume (CSV) |
---|---|
Description | Central subfield volume (CSV) from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of change in CSV versus previous visit. For retreated patients, the change in CSV was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. |
Time Frame | Screening, Month 2, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent OCT at that time point and the previous visit. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Month 2 Vs. Screening : CSV |
-0.02
(0.06)
|
-0.02
(0.06)
|
Month 6 Vs. Month 2: CSV |
-0.00
(0.04)
|
-0.01
(0.07)
|
Month 12 Vs. Month 6: CSV |
-0.00
(0.04)
|
0.01
(0.08)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Change in Central subfield volume vs previous visit. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.1265 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 0.00 | |
Confidence Interval |
(2-Sided) 95% 0.00 to 5.63 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Number of Patients Treated and Re-treated Based on Presence/Absence of Sub-retinal Fluid |
---|---|
Description | Presence of sub-retinal fluid from optical coherence tomography (OCT) was assessed at screening (14 to 3 days before baseline visit), month 2, month 6 and month 12. The regression model for sub-retinal fluid was not valid because "Yes" was reported in almost all subjects causing a quasi-complete separation of data points. *NE = Not evaluable |
Time Frame | Screening, Month 2, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent OCT at that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Screening: Sub-retinal fluid, No |
43
|
65
|
Screening: Sub-retinal fluid, Yes |
25
|
61
|
Screening: Sub-retinal fluid, NE |
1
|
3
|
Month 2: Sub-retinal fluid, No |
58
|
108
|
Month 2: Sub-retinal fluid, Yes |
2
|
17
|
Month 2: Sub-retinal fluid, NE |
3
|
4
|
Month 6: Sub-retinal fluid, No |
58
|
109
|
Month 6: Sub-retinal fluid, Yes |
0
|
14
|
Month 6: Sub-retinal fluid, NE |
2
|
3
|
Month 12: Sub-retinal fluid, No |
60
|
113
|
Month 12: Sub-retinal fluid, Yes |
0
|
8
|
Month 12: Sub-retinal fluid, NE |
1
|
3
|
Title | Number of Patients Treated and Re-treated Based on Presence/Absence of Clinically Significant Abnormalities |
---|---|
Description | Presence of clinically significant abnormalities was assessed at baseline, month 1, month 2, month 3, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of presence of clinically significant abnormalities (Yes/No). For retreated patients, the presence/absence of clinically significant abnormalities was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. |
Time Frame | Baseline, Month 1, Month 2, Month 3, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and underwent ocular examination during that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Baseline: Clinically Significant Abnormal, No |
61
|
103
|
Baseline: Clinically Significant Abnormal, Yes |
9
|
27
|
Baseline: Clinically Significant Abnormal, Missing |
0
|
0
|
Month 1: Clinically Significant Abnorma, No |
60
|
106
|
Month 1: Clinically Significant Abnormal, Yes |
6
|
24
|
Month 1: Clinically Significant Abnormal, Missing |
4
|
0
|
Month 2: Clinically Significant Abnormal, No |
60
|
103
|
Month 2: Clinically Significant Abnormal, Yes |
5
|
26
|
Month 2:Clinically Significant Abnormal, Missing |
5
|
1
|
Month 3: Clinically Significant Abnormal, No |
56
|
108
|
Month 3: Clinically Significant Abnormal, Yes |
7
|
20
|
Month 3: Clinically Significant Abnormal, Missing |
7
|
2
|
Month 6: Clinically Significant Abnormal, No |
59
|
110
|
Month 6: Clinically Significant Abnormal, Yes |
3
|
18
|
Month 6: Clinically Significant Abnormal, Missing |
8
|
2
|
Month 12: Clinically Significant Abnormal, No |
61
|
116
|
Month 12: Clinically Significant Abnormal, Yes |
2
|
12
|
Month 12: Clinically Significant Abnormal, Missing |
7
|
2
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Presence vs. absence of clinically significant abnormalities. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0103 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 6.91 | |
Confidence Interval |
(2-Sided) 95% 1.58 to 30.23 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Number of Patients Treated and Re-treated Based on Improvement in Best Corrective Visual Acuity (BCVA) < 5 Letters |
---|---|
Description | Improvement in BCVA < 5 letters (Yes/No) was assessed at month1, month 2, month 3, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of improvement in BCVA < 5 letters (Yes/No) which was reported as Gain >= 5 letters versus Gain < 5 letters. For retreated patients, Gain >= 5 letters and Gain < 5 letters were considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. |
Time Frame | Baseline, Month 1, Month 2, Month 3, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab with improvement in BCVA < 5 letters from baseline at that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Month 1: Gain >= 5 letters |
37
|
69
|
Month 1: Gain < 5 letters |
14
|
28
|
Month 2: Gain >= 5 letters |
38
|
70
|
Month 2: Gain < 5 letters |
12
|
25
|
Month 3: Gain >= 5 letters |
37
|
74
|
Month 3: Gain < 5 letters |
15
|
20
|
Month 6: Gain >= 5 letters |
40
|
70
|
Month 6: Gain < 5 letters |
8
|
22
|
Month 12: Gain >= 5 letters |
43
|
69
|
Month 12: Gain < 5 letters |
8
|
23
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Gain < 5 letters vs. Gain >= 5 letters. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0854 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 2.19 | |
Confidence Interval |
(2-Sided) 95% 0.90 to 5.33 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Number of Patients Treated and Re-treated Based on Improvement in Best Corrective Visual Acuity (BCVA) < 10 Letters |
---|---|
Description | Improvement in BCVA < 10 letters (Yes/No) was assessed at month1, month 2, month 3, month 6 and month 12. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of improvement in BCVA < 10 letters (Yes/No) which was reported as Gain >= 10 letters versus Gain < 10 letters. For retreated patients, Gain >= 10 letters and Gain < 10 letters were considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. |
Time Frame | Baseline, Month 1, Month 2, Month 3, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab with improvement in BCVA < 10 letters from baseline to that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Month 1: Gain >= 10 letters |
13
|
27
|
Month 1: Gain < 10 letters |
38
|
70
|
Month 2: Gain >= 10 letters |
20
|
40
|
Month 2: Gain < 10 letters |
30
|
55
|
Month 3: Gain >= 10 letters |
22
|
41
|
Month 3: Gain < 10 letters |
30
|
53
|
Month 6: Gain >= 10 letters |
29
|
50
|
Month 6: Gain < 10 letters |
19
|
42
|
Month 12: Gain >= 10 letters |
28
|
48
|
Month 12: Gain < 10 letters |
23
|
44
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Gain < 10 letters vs. Gain >= 10 letters. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0114 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 2.52 | |
Confidence Interval |
(2-Sided) 95% 1.23 to 5.17 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Number of Patients in Different Categories of Changes From Baseline in BCVA |
---|---|
Description | Changes from baseline in BCVA are described for the ETDRS parameter considering the following categories at each assessment: "no change" if the change was equal to 0 letter, "worsening" if change < 0 letter , "improvement" if change > 0 letter. A univariate logistic regression model was applied expressing the presence/absence of the first retreatment in function of change from baseline in BCVA (improved/worsened/stable) which was reported as Improved versus no change and worsened versus no change. For retreated patients, this variable was considered at the closest time-point to the first re-treatment: the last scheduled assessment immediately before the first re-treatment was considered. For treated patients, the last scheduled assessment available was considered. In case of missing value on the scheduled assessment, the value was considered as missing for this analysis. |
Time Frame | Baseline, Month 1, Month 2, Month 3, Month 6, Month 12 |
Outcome Measure Data
Analysis Population Description |
---|
Full Analysis Set (FAS): all patients who received at least one dose of ranibizumab and evaluable BCVA at baseline and that time point. |
Arm/Group Title | Ranibizumab: Treated Once | Ranibizumab: Re-treated Once |
---|---|---|
Arm/Group Description | Patients treated only once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. | Patients treated more than once with a single ranibizumab 0.5 mg/0.05ml intravitreal injection. |
Measure Participants | 70 | 130 |
Month 1: No change |
7
|
18
|
Month 1: Worsening |
8
|
15
|
Month 1: Improvement |
51
|
97
|
Month 2: No change |
6
|
9
|
Month 2: Worsening |
9
|
25
|
Month 2: Improvement |
50
|
95
|
Month 3: No change |
3
|
9
|
Month 3: Worsening |
8
|
25
|
Month 3: Improvement |
52
|
94
|
Month 6: No change |
5
|
6
|
Month 6: Worsening |
9
|
30
|
Month 6: Improvement |
48
|
92
|
Month 12: No change |
3
|
7
|
Month 12: Worsening |
9
|
29
|
Month 12: Improvement |
51
|
92
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Change from baseline in BCVA: Improved vs. No change. For retreated subjects, the last scheduled assessment prior to the first retreatment was considered. For subjects treated only once, the last scheduled assessment available was considered. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0049 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 0.47 | |
Confidence Interval |
(2-Sided) 95% 0.25 to 0.91 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Statistical Analysis 2
Statistical Analysis Overview | Comparison Group Selection | Ranibizumab: Treated Once, Ranibizumab: Re-treated Once |
---|---|---|
Comments | Change from baseline in BCVA: Worsened vs. No change | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0461 |
Comments | ||
Method | Regression, Logistic | |
Comments | ||
Method of Estimation | Estimation Parameter | Odds Ratio (OR) |
Estimated Value | 5.53 | |
Confidence Interval |
(2-Sided) 95% 0.69 to 44.52 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Adverse Events
Time Frame | Adverse events were collected from time of treatment until exit from the study (approximately 12 months) | |
---|---|---|
Adverse Event Reporting Description | Safety Population: All subjects who received at least one dose of ranibizumab and had at least one post-baseline safety assessment. | |
Arm/Group Title | Ranibizumab | |
Arm/Group Description | All subjects who received at least one dose of ranibizumab and had at least one post-baseline safety assessment. | |
All Cause Mortality |
||
Ranibizumab | ||
Affected / at Risk (%) | # Events | |
Total | / (NaN) | |
Serious Adverse Events |
||
Ranibizumab | ||
Affected / at Risk (%) | # Events | |
Total | 7/200 (3.5%) | |
Cardiac disorders | ||
Atrioventricular block | 1/200 (0.5%) | |
Cardiac arrest | 1/200 (0.5%) | |
Hepatobiliary disorders | ||
Cholecystitis acute | 1/200 (0.5%) | |
Infections and infestations | ||
Klebsiella sepsis | 1/200 (0.5%) | |
Injury, poisoning and procedural complications | ||
Expired product administered (Study Eye) | 2/200 (1%) | |
Pregnancy, puerperium and perinatal conditions | ||
Abortion spontaneous | 1/200 (0.5%) | |
Reproductive system and breast disorders | ||
Ovarian cyst | 1/200 (0.5%) | |
Other (Not Including Serious) Adverse Events |
||
Ranibizumab | ||
Affected / at Risk (%) | # Events | |
Total | 26/200 (13%) | |
Eye disorders | ||
Choroidal neovascularisation (Non-study Eye) | 3/200 (1.5%) | |
Choroidal neovascularisation (Study Eye) | 7/200 (3.5%) | |
Conjunctival haemorrhage (Study Eye) | 4/200 (2%) | |
Conjunctival hyperaemia (Both Eyes) | 5/200 (2.5%) | |
Ocular hypertension (Both Eyes) | 4/200 (2%) | |
Infections and infestations | ||
Influenza | 7/200 (3.5%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
The terms and conditions of Novartis' agreements with its investigators may vary. However, Novartis does not prohibit any investigator from publishing. Any publications from a single-site are postponed until the publication of the pooled data (i.e., data from all sites) in the clinical trial or disclosure of trial results in their entirety.
Results Point of Contact
Name/Title | Study Director |
---|---|
Organization | Novartis Pharmaceuticals |
Phone | 862-778-8300 |
- CRFB002FIT01
- 2013-003334-33