Myrror: VEGF Trap-Eye in Choroidal Neovascularization Secondary to Pathologic Myopia (mCNV)
Study Details
Study Description
Brief Summary
VEGF Trap-Eye will be tested for safety and efficacy in patients with vision loss due to choroidal neovascularization secondary to pathologic myopia. This will be a placebo-controlled trial. 3 out of 4 patients will receive an injection of VEGF Trap-Eye into the affected eye (and repeated injections if required), and 1 out of 4 patients will receive a sham injection requiring no needle stick, but making the patient unaware of whether or not he received active treatment.
Outcome of the two treatment groups will be compared after 24 weeks. From week 24, sham patients may receive active treatment.
Total duration of the study will be 48 weeks.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 3 |
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Arm 1
|
Biological: VEGF Trap-Eye (BAY86-5321)
1 intravitreal injection of the experimental drug, followed by monthly re-injections if needed
|
Sham Comparator: Arm 2
|
Procedure: No Drug
Sham procedure NOT involving injection of any substance; patient´s eye is anesthetized and a syringe without needle gently pressed on the cornea
|
Outcome Measures
Primary Outcome Measures
- Mean Change in Best Corrected Visual Acuity (BCVA) as Measured by Early Treatment Diabetic Retinopathy Study (ETDRS) From Baseline to Week 24 - Last Observation Carried Forward (LOCF) [Baseline, Week 24]
Defined study baseline range of ETDRS Best Corrected Visual Acuity letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning.
Secondary Outcome Measures
- Percentage of Participants Who Gained at Least 15 Letters in BCVA as Measured by ETDRS at Week 24 Using the LOCF Approach [Baseline, Week 24]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Mean Change in Best Corrected Visual Acuity (BCVA) as Measured by ETDRS From Baseline to Week 24 - Observed Cases [Baseline, Week 24]
Data as observed at visit, no carrying forward from latest observation if missing data at later time points. Defined study baseline range of ETDRS Best Corrected Visual Acuity letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning.
- Percentage of Participants Who Gained at Least 10 Letters in BCVA at Week 24 - LOCF [Baseline, Week 24]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Gained at Least 5 Letters in BCVA at Week 24 - LOCF [Baseline, Week 24]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Gained at Least 15 Letters in BCVA at Week 48 - LOCF [Baseline, Week 48]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Gained at Least 10 Letters in BCVA at Week 48 - LOCF [Baseline, Week 48]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Gained at Least 5 Letters in BCVA at Week 48 - LOCF [Baseline, Week 48]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Lost at Least 15 Letters in BCVA at Week 24 - LOCF [Baseline, Week 24]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Lost at Least 10 Letters in BCVA at Week 24 - LOCF [Baseline, Week 24]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Lost at Least 5 Letters in BCVA at Week 24 - LOCF [Baseline, Week 24]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Lost at Least 15 Letters in BCVA at Week 48 - LOCF [Baseline, Week 48]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Lost at Least 10 Letters in BCVA at Week 48 - LOCF [Baseline, Week 48]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Percentage of Participants Who Lost at Least 5 Letters in BCVA at Week 48 - LOCF [Baseline, Week 48]
Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed.
- Mean Change in Central Retinal Thickness (CRT) as Assessed by Optical Coherence Tomography (OCT) From Baseline to Week 24 - LOCF [Baseline, Week 24]
A negative number indicates improvement (reduced thickness).
- Mean Change in Central Retinal Thickness (CRT) as Assessed by Optical Coherence Tomography (OCT) From Baseline to Week 48 - LOCF [Baseline, Week 48]
A negative number indicates improvement (reduced thickness).
- Mean Change in Choroidal Neovascularization (CNV) Lesion Size as Assessed by Fluorescein Angiography (FA) From Baseline to Week 24 - LOCF [Baseline, Week 24]
CNV area values measured in square millimeters, each disc area is equivalent to 2.54 mm^2 on the retina; lower values represent better outcomes
- Mean Change in Choroidal Neovascularization (CNV) Lesion Size as Assessed by Fluorescein Angiography (FA) From Baseline to Week 48 - LOCF [Baseline, Week 48]
CNV area values measured in square millimeters, each disc area is equivalent to 2.54 mm^2 on the retina; lower values represent better outcomes
- Mean Change in European Five-dimensional Health Scale (EQ-5D) Score From Baseline to Week 24 - LOCF [Baseline, Week 24]
EQ-5D is a quality of life questionnaire based on a scale from -0.594 (worst) to 1.00 (best).
- Mean Change in National Eye Institute 25-item Visual Function Questionnaire (NEI VFQ-25) Total Score From Baseline to Week 24 - LOCF [Baseline, Week 24]
The NEI VFQ-25 total score ranges from 0-100 with a score of 0 being the worst outcome and 100 being the best outcome. The NEI VFQ questionnaire is organized as a collection of subscales which are all scored from 0-100. To reach the overall composite score, each sub-scale score is averaged in order to give each sub-scale equal weight.
- Percentage of Participants Who Were Withdrawn From Study Drug During the First 24 Weeks [Baseline, Week 24]
- Mean Change in Area of Leakage From Baseline at Week 24 - LOCF [Baseline, Week 24]
A negative change from baseline indicates improvement, ie, less leakage.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Able to read (or, if unable to read due to visual impairment, be read to verbatim by the person administering the informed consent form or a family member) and understand the informed consent form and willing to sign the informed consent form
-
Signed informed consent form. In Japan only, the informed consent form for a subject under the age of 20 years will require the co-signature of the subject's legally authorized representative.
-
Men and women ≥ 18 years of age
-
Myopia of greater than or equal to -6 D OR axial length of greater than or equal to 26.5 mm
-
Active subfoveal or juxtafoveal (within 1 to 199 μm of the center of the fovea) CNV secondary to pathologic myopia as defined by leakage on FA
-
Best-corrected visual acuity of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye at 4 meters
-
Decrease in vision in the study eye is determined by the investigator, using his/her medical judgment, to be primarily the result of the current active mCNV
-
Willing, committed, and able to return for all clinic visits and complete all study-related procedures
Exclusion Criteria:
-
Only one functional eye
-
Ocular media of insufficient quality to obtain fundus and OCT images in the study eye
-
Greatest linear dimension (GLD) of the lesion in the study eye is greater than 12 disc areas
-
Recurrent mCNV in the study eye
-
Aphakia in the study eye
-
History or presence of CNV with an origin other than pathologic myopia in the study eye
-
Ocular inflammation or external ocular inflammation in the study eye
-
Concurrent disease in the study eye that would compromise BCVA or require medical or surgical intervention during the study period
-
Any ocular disorder in the study eye that, in the opinion of the investigator, may confound interpretation of the study results
-
Significant scarring or atrophy in the fovea that indicates substantial irreversible vision loss in the study eye
-
History of idiopathic or autoimmune-associated uveitis in either eye
-
Evidence at examination of infectious blepharitis, keratitis, scleritis, or conjunctivitis in either eye or current treatment for serious systemic infection
-
Vitreomacular traction or traction retinal detachment, epiretinal membrane in either eye
-
Any iris neovascularization and/or vitreous hemorrhage in either eye
-
Uncontrolled glaucoma, or previous filtration surgery in either eye
-
Prior and concomitant treatments
-
In the study eye:
-
Any prior or concomitant treatment with another investigational agent for mCNV
-
Any previous panretinal photocoagulation or subfoveal thermal laser therapy
-
Any prior treatment with photodynamic therapy
-
Cataract surgery within 3 months prior to Day 1
-
Yttrium-aluminum-garnet laser capsulotomy within 2 months prior to Day 1
-
Any other intraocular surgery within 3 months prior to Day 1
-
History of vitreoretinal surgery and/or scleral buckle surgery
-
Any prior treatment with anti-VEGF agents
-
Previous use of intraocular or periocular corticosteroids in either eye within 3 months prior to Day 1
-
Previous assignment to treatment during this study
-
Uncontrolled hypertension
-
History of cerebrovascular disease or myocardial infarction within 6 months prior to Baseline/Day 1
-
History of other disease, metabolic dysfunction, physical examination finding, or clinical laboratory finding giving reasonable suspicion of a disease or condition that contraindicates the use of an investigational drug, may affect interpretation of the results of the study, or renders the subject at high risk from treatment complications
-
Women of childbearing potential without contraception, women who intend to breastfeed during the study. All subjects (both men and women) of childbearing potential who are unwilling to use adequate birth control measures during the course of the study.
-
Renal failure requiring dialysis or renal transplant
-
Participation in an investigational study within 30 days prior to Screening/Visit 1 that involved treatment with any drug (excluding vitamins and minerals) or device
-
Known serious allergy to the fluorescein sodium for injection in angiography or Verteporfin
-
Inability to obtain fundus photographs or fluorescein angiograms of sufficient quality
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Kowloon | Hong Kong | |||
2 | Nagoya | Aichi | Japan | 466-8560 | |
3 | Nagoya | Aichi | Japan | 467-8602 | |
4 | Urayasu | Chiba | Japan | 279-0021 | |
5 | Matsuyama | Ehime | Japan | 790-8524 | |
6 | Sendai | Miyagi | Japan | 984-8560 | |
7 | Suita | Osaka | Japan | 565-0871 | |
8 | Otsu | Shiga | Japan | 520-2192 | |
9 | Bunkyo-ku | Tokyo | Japan | 113-8519 | |
10 | Chiyoda-ku | Tokyo | Japan | 101-8309 | |
11 | Shinjuku-ku | Tokyo | Japan | 160-8582 | |
12 | Fukuoka | Japan | 812-8582 | ||
13 | Fukushima | Japan | 960-1295 | ||
14 | Kyoto | Japan | 606-8507 | ||
15 | Osaka | Japan | 545-8586 | ||
16 | Osaka | Japan | 558-8558 | ||
17 | Seoul | Korea, Republic of | 137 701 | ||
18 | Singapore | Singapore | 168751 | ||
19 | Taipei | Taiwan | 11217 | ||
20 | Taoyuan | Taiwan | 333 |
Sponsors and Collaborators
- Bayer
- Regeneron Pharmaceuticals
Investigators
- Study Director: Bayer Study Director, Bayer
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 15170
Study Results
Participant Flow
Recruitment Details | The study was conducted at 20 study centers in 5 countries. Recruitment period: 17 Dec 2010 - 28 Feb 2013. |
---|---|
Pre-assignment Detail | A total of 173 participants were screened. |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Period Title: Overall Study | ||
STARTED | 91 | 31 |
Participants Received Treatment | 91 | 31 |
Fulfilled Requirements of FAS Population | 90 | 31 |
Completed 24 Weeks Treatment | 83 | 25 |
Completed 48 Weeks Treatment | 78 | 24 |
COMPLETED | 85 | 31 |
NOT COMPLETED | 6 | 0 |
Baseline Characteristics
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham | Total |
---|---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Total of all reporting groups |
Overall Participants | 90 | 31 | 121 |
Age (Years) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [Years] |
58.5
(13.7)
|
57.5
(12.1)
|
58.2
(13.3)
|
Sex: Female, Male (Count of Participants) | |||
Female |
65
72.2%
|
27
87.1%
|
92
76%
|
Male |
25
27.8%
|
4
12.9%
|
29
24%
|
Baseline Best Corrected Visual Acuity (BCVA) letter scores (Letters correctly read) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [Letters correctly read] |
56.4
(9.8)
|
56.6
(8.9)
|
56.5
(9.5)
|
Baseline Central Retinal Thickness by Optical Coherence Tomography (OCT) (µm) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [µm] |
349.7
(91.3)
|
354.2
(107.2)
|
350.9
(95.2)
|
Baseline intraocular pressure (mm Hg) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [mm Hg] |
15.2
(2.7)
|
15.8
(2.8)
|
15.4
(2.7)
|
Number of participants by category of time since mCNV diagnosis (Number) [Number] | |||
>= 2 months |
17
18.9%
|
7
22.6%
|
24
19.8%
|
< 2 months |
73
81.1%
|
24
77.4%
|
97
80.2%
|
Baseline National Eye Institute 25-item Visual Function Questionnaire (NEI VFQ-25) total score (scores on a scale) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [scores on a scale] |
70.47
(13.48)
|
72.73
(15.29)
|
71.04
(13.94)
|
European questionnaire 5 dimensions (EQ-5D) total score (score on a scale) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [score on a scale] |
0.88
(0.18)
|
0.88
(0.15)
|
0.88
(0.18)
|
Race (Number) [Number] | |||
Asian |
90
100%
|
31
100%
|
121
100%
|
White |
0
0%
|
0
0%
|
0
0%
|
Unknown or Not Reported |
0
0%
|
0
0%
|
0
0%
|
Baseline Choroidal neovascularization (CNV) size (disc area) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [disc area] |
0.4086
(0.5028)
|
0.3334
(0.3413)
|
0.3894
(0.4666)
|
Baseline area of leakage (disc area) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [disc area] |
0.7005
(0.6830)
|
0.6867
(0.5563)
|
0.6970
(0.6507)
|
Duration of disease (days) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [days] |
145.6
(437.4)
|
177.1
(512.0)
|
153.7
(455.6)
|
Baseline axial length (millimeter (mm)) [Mean (Standard Deviation) ] | |||
Mean (Standard Deviation) [millimeter (mm)] |
28.791
(1.524)
|
28.610
(1.696)
|
28.745
(1.564)
|
Outcome Measures
Title | Mean Change in Best Corrected Visual Acuity (BCVA) as Measured by Early Treatment Diabetic Retinopathy Study (ETDRS) From Baseline to Week 24 - Last Observation Carried Forward (LOCF) |
---|---|
Description | Defined study baseline range of ETDRS Best Corrected Visual Acuity letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [Letters correctly read] |
12.1
(8.3)
|
-2.0
(9.7)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | Null hypothesis was equality in change from baseline to Week 24 in BCVA total letter score between Eylea and Sham. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | No adjustment on P value, this is for the primary efficacy analysis. | |
Method | ANCOVA | |
Comments | ANCOVA model, including treatment groups and country (country designations) as fixed effects and baseline BCVA as a covariate. | |
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | 14.1 | |
Confidence Interval |
(2-Sided) 95% 10.8 to 17.4 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments | The difference is calculated as Eylea minus Sham. A positive value indicates Eylea showed a higher change in BCVA total score until week 24 compared to Sham. |
Title | Percentage of Participants Who Gained at Least 15 Letters in BCVA as Measured by ETDRS at Week 24 Using the LOCF Approach |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
38.9
43.2%
|
9.7
31.3%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | Null hypothesis of difference of Eylea minus Sham of 0 was tested. | |
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0001 |
Comments | No adjustment on P value, since this test was only conducted formally under the primary efficacy evaluation was significant. | |
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | 29.2 | |
Confidence Interval |
(2-Sided) 95% 14.4 to 44.0 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments | A two-sided Cochran-Mantel-Haenszel method at level 5% weight-adjusted by country (country designations) was used to conduct the superiority test. |
Title | Mean Change in Best Corrected Visual Acuity (BCVA) as Measured by ETDRS From Baseline to Week 24 - Observed Cases |
---|---|
Description | Data as observed at visit, no carrying forward from latest observation if missing data at later time points. Defined study baseline range of ETDRS Best Corrected Visual Acuity letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 84 | 25 |
Mean (Standard Deviation) [Letters correctly read] |
12.0
(8.4)
|
-0.8
(9.3)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | 13.1 | |
Confidence Interval |
(2-Sided) 95% 9.4 to 16.7 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Gained at Least 10 Letters in BCVA at Week 24 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
63.3
70.3%
|
12.9
41.6%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.001 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | 50.5 | |
Confidence Interval |
(2-Sided) 95% 35.0 to 66.0 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Gained at Least 5 Letters in BCVA at Week 24 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
83.3
92.6%
|
19.4
62.6%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.001 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | 64.0 | |
Confidence Interval |
(2-Sided) 95% 47.8 to 80.3 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Gained at Least 15 Letters in BCVA at Week 48 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
50.0
55.6%
|
29.0
93.5%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0308 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | 21.0 | |
Confidence Interval |
(2-Sided) 95% 1.9 to 40.1 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Gained at Least 10 Letters in BCVA at Week 48 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
68.9
76.6%
|
41.9
135.2%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0075 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | 27.0 | |
Confidence Interval |
(2-Sided) 95% 7.2 to 46.8 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Gained at Least 5 Letters in BCVA at Week 48 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
87.8
97.6%
|
45.2
145.8%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <.0001 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | 42.7 | |
Confidence Interval |
(2-Sided) 95% 23.7 to 61.6 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Lost at Least 15 Letters in BCVA at Week 24 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
0
0%
|
6.5
21%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.1478 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | -6.5 | |
Confidence Interval |
(2-Sided) 95% -15.2 to 2.3 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Lost at Least 10 Letters in BCVA at Week 24 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
0
0%
|
25.8
83.2%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0006 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | -25.8 | |
Confidence Interval |
(2-Sided) 95% -40.6 to -11.0 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Lost at Least 5 Letters in BCVA at Week 24 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
3.3
3.7%
|
35.5
114.5%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | -32.2 | |
Confidence Interval |
(2-Sided) 95% -48.1 to -16.3 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Lost at Least 15 Letters in BCVA at Week 48 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
1.1
1.2%
|
6.5
21%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.2446 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | -5.3 | |
Confidence Interval |
(2-Sided) 95% -14.4 to 3.7 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Lost at Least 10 Letters in BCVA at Week 48 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
1.1
1.2%
|
22.6
72.9%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0035 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | -21.5 | |
Confidence Interval |
(2-Sided) 95% -35.9 to -7.0 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Lost at Least 5 Letters in BCVA at Week 48 - LOCF |
---|---|
Description | Defined study baseline range of Early Treatment Diabetic Retinopathy Study (ETDRS) Best Corrected Visual Acuity (BCVA) letter score of 73 to 35 letters (ETDRS equivalent of 20/40 to 20/200) in the study eye; a higher score represents better functioning. Nominator = (Number of participants who maintained vision * 100); Denominator = Number of participants analyzed. |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
3.3
3.7%
|
29.0
93.5%
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0012 |
Comments | ||
Method | Cochran-Mantel-Haenszel | |
Comments | ||
Method of Estimation | Estimation Parameter | CMH adjusted difference |
Estimated Value | -25.7 | |
Confidence Interval |
(2-Sided) 95% -41.3 to -10.1 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in Central Retinal Thickness (CRT) as Assessed by Optical Coherence Tomography (OCT) From Baseline to Week 24 - LOCF |
---|---|
Description | A negative number indicates improvement (reduced thickness). |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [microns] |
-79.1
(83.7)
|
-4.2
(127.4)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | -77.9 | |
Confidence Interval |
(2-Sided) 95% -108.9 to -46.9 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in Central Retinal Thickness (CRT) as Assessed by Optical Coherence Tomography (OCT) From Baseline to Week 48 - LOCF |
---|---|
Description | A negative number indicates improvement (reduced thickness). |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [microns] |
-83.1
(85.5)
|
-56.7
(119.0)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0650 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | -29.3 | |
Confidence Interval |
(2-Sided) 95% -60.4 to 1.8 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in Choroidal Neovascularization (CNV) Lesion Size as Assessed by Fluorescein Angiography (FA) From Baseline to Week 24 - LOCF |
---|---|
Description | CNV area values measured in square millimeters, each disc area is equivalent to 2.54 mm^2 on the retina; lower values represent better outcomes |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [Disc areas] |
-0.2233
(0.3195)
|
0.3007
(0.4383)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | -0.4808 | |
Confidence Interval |
(2-Sided) 95% -0.5990 to -0.3626 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in Choroidal Neovascularization (CNV) Lesion Size as Assessed by Fluorescein Angiography (FA) From Baseline to Week 48 - LOCF |
---|---|
Description | CNV area values measured in square millimeters, each disc area is equivalent to 2.54 mm^2 on the retina; lower values represent better outcomes |
Time Frame | Baseline, Week 48 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [Disc areas] |
-0.1995
(0.4281)
|
-0.0111
(0.4031)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0256 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | -0.1346 | |
Confidence Interval |
(2-Sided) 95% -0.2525 to -0.0167 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in European Five-dimensional Health Scale (EQ-5D) Score From Baseline to Week 24 - LOCF |
---|---|
Description | EQ-5D is a quality of life questionnaire based on a scale from -0.594 (worst) to 1.00 (best). |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [Scores on a scale] |
0.0187
(0.1749)
|
0.0341
(0.1723)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.8690 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | -0.0045 | |
Confidence Interval |
(2-Sided) 95% -0.0579 to 0.0490 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Mean Change in National Eye Institute 25-item Visual Function Questionnaire (NEI VFQ-25) Total Score From Baseline to Week 24 - LOCF |
---|---|
Description | The NEI VFQ-25 total score ranges from 0-100 with a score of 0 being the worst outcome and 100 being the best outcome. The NEI VFQ questionnaire is organized as a collection of subscales which are all scored from 0-100. To reach the overall composite score, each sub-scale score is averaged in order to give each sub-scale equal weight. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [Scores on a scale] |
3.14
(10.21)
|
-2.58
(10.07)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | 0.0104 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference of least square means |
Estimated Value | 5.21 | |
Confidence Interval |
(2-Sided) 95% 1.25 to 9.18 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Title | Percentage of Participants Who Were Withdrawn From Study Drug During the First 24 Weeks |
---|---|
Description | |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Number [Percentage of participants] |
6.7
7.4%
|
19.4
62.6%
|
Title | Mean Change in Area of Leakage From Baseline at Week 24 - LOCF |
---|---|
Description | A negative change from baseline indicates improvement, ie, less leakage. |
Time Frame | Baseline, Week 24 |
Outcome Measure Data
Analysis Population Description |
---|
[Not Specified] |
Arm/Group Title | Aflibercept Injection First, Then Aflibercept or Sham | Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Arm/Group Description | Participants received a single 2 mg dose of Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) at baseline (Week 0). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. | Participant received a sham injection every 4 weeks from Week 0 to Week 20. At Week 24, participants received a single 2 mg Intravitreal Aflibercept Injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 44 only if the Choroidal neovascularization (CNV) persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met at a given visit, participant received a sham injection. |
Measure Participants | 90 | 31 |
Mean (Standard Deviation) [Disc areas] |
-0.4743
(0.4839)
|
0.2094
(0.5088)
|
Statistical Analysis 1
Statistical Analysis Overview | Comparison Group Selection | Aflibercept Injection First, Then Aflibercept or Sham, Sham Treatment First, Then Aflibercept Injection or Sham |
---|---|---|
Comments | ||
Type of Statistical Test | Superiority or Other | |
Comments | ||
Statistical Test of Hypothesis | p-Value | <0.0001 |
Comments | ||
Method | ANCOVA | |
Comments | ||
Method of Estimation | Estimation Parameter | Difference in least square means |
Estimated Value | -0.6648 | |
Confidence Interval |
(2-Sided) 95% -0.8056 to -0.5239 |
|
Parameter Dispersion |
Type: Value: |
|
Estimation Comments |
Adverse Events
Time Frame | From the first study drug injection until 30 days after the last study drug injection at the latest up to week 48. | |||||||
---|---|---|---|---|---|---|---|---|
Adverse Event Reporting Description | ||||||||
Arm/Group Title | Aflibercept Injection (Until Week 20) | Sham Treatment (Until Week 20) | Aflibercept Injection (Until Week 44) | Sham Treatment Then Aflibercept Injection (Until Week 44) | ||||
Arm/Group Description | Participants received a 2 mg single dose of IAI at baseline (Week 20). Following this, participants were monitored every 4 weeks and received an injection at these visits up to week 20 only if the CNV persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met, participant received a sham injection. Participants were observed until week 24. Participants in the safety population were at risk. | Participants received a sham injection every 4 weeks from week 0 through week 20. Participants were observed until week 24. Participants in the safety population were at risk. | Participants who continued the study drug until week 20 were monitored every 4 weeks and received a single 2 mg dose IAI at these visits from week 24 through week 44 only if the CNV persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment criteria were not met, participant received a sham injection. Participants were observed from week 24 until week 48. Participants in the safety population were at risk. | Participants who continued the sham treatment until week 20 were monitored every 4 weeks and received a single 2 mg dose IAI at these visits from week 24 through week 44 only if the CNV persisted or recurred, i.e. protocol defined re-treatment criteria were met. If these re-treatment were not met, participant received a sham injection. Participants were observed from Week 24 until Week 48. Participants in the safety population were at risk. | ||||
All Cause Mortality |
||||||||
Aflibercept Injection (Until Week 20) | Sham Treatment (Until Week 20) | Aflibercept Injection (Until Week 44) | Sham Treatment Then Aflibercept Injection (Until Week 44) | |||||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | / (NaN) | / (NaN) | / (NaN) | / (NaN) | ||||
Serious Adverse Events |
||||||||
Aflibercept Injection (Until Week 20) | Sham Treatment (Until Week 20) | Aflibercept Injection (Until Week 44) | Sham Treatment Then Aflibercept Injection (Until Week 44) | |||||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 3/91 (3.3%) | 0/31 (0%) | 4/91 (4.4%) | 0/31 (0%) | ||||
Blood and lymphatic system disorders | ||||||||
Idiopathic thrombocytopenic purpura | 1/91 (1.1%) | 0/31 (0%) | 0/91 (0%) | 0/31 (0%) | ||||
Eye disorders | ||||||||
Choroidal neovascularisation | 0/91 (0%) | 0/31 (0%) | 1/91 (1.1%) | 0/31 (0%) | ||||
Macular hole | 0/91 (0%) | 0/31 (0%) | 2/91 (2.2%) | 0/31 (0%) | ||||
Infections and infestations | ||||||||
Pneumonia moraxella | 0/91 (0%) | 0/31 (0%) | 1/91 (1.1%) | 0/31 (0%) | ||||
Nervous system disorders | ||||||||
Cerebral haemorrhage | 1/91 (1.1%) | 0/31 (0%) | 0/91 (0%) | 0/31 (0%) | ||||
Psychiatric disorders | ||||||||
Depression | 1/91 (1.1%) | 0/31 (0%) | 0/91 (0%) | 0/31 (0%) | ||||
Other (Not Including Serious) Adverse Events |
||||||||
Aflibercept Injection (Until Week 20) | Sham Treatment (Until Week 20) | Aflibercept Injection (Until Week 44) | Sham Treatment Then Aflibercept Injection (Until Week 44) | |||||
Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | Affected / at Risk (%) | # Events | |
Total | 30/91 (33%) | 8/31 (25.8%) | 18/91 (19.8%) | 8/31 (25.8%) | ||||
Eye disorders | ||||||||
Conjunctival haemorrhage | 7/91 (7.7%) | 1/31 (3.2%) | 7/91 (7.7%) | 1/31 (3.2%) | ||||
Dry eye | 6/91 (6.6%) | 1/31 (3.2%) | 1/91 (1.1%) | 1/31 (3.2%) | ||||
Eye pain | 6/91 (6.6%) | 1/31 (3.2%) | 2/91 (2.2%) | 1/31 (3.2%) | ||||
Posterior capsule opacification | 0/91 (0%) | 0/31 (0%) | 0/91 (0%) | 3/31 (9.7%) | ||||
Punctate keratitis | 4/91 (4.4%) | 3/31 (9.7%) | 5/91 (5.5%) | 3/31 (9.7%) | ||||
Gastrointestinal disorders | ||||||||
Nausea | 5/91 (5.5%) | 0/31 (0%) | 3/91 (3.3%) | 0/31 (0%) | ||||
Infections and infestations | ||||||||
Herpes zoster | 0/91 (0%) | 2/31 (6.5%) | 0/91 (0%) | 0/31 (0%) | ||||
Nasopharyngitis | 9/91 (9.9%) | 2/31 (6.5%) | 9/91 (9.9%) | 2/31 (6.5%) | ||||
Nervous system disorders | ||||||||
Headache | 6/91 (6.6%) | 1/31 (3.2%) | 0/91 (0%) | 0/31 (0%) |
Limitations/Caveats
More Information
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
Results Point of Contact
Name/Title | Therapeutic Area Head |
---|---|
Organization | BAYER |
Phone | |
clinical-trials-contact@bayerhealthcare.com |
- 15170