An Integrated Analysis of the Effectiveness of Intravitreal (IVT) Aflibercept (Eylea) in Routine Clinical Practice Based on Two Large Observational Studies
GALAXY
1 other identifier
observational
1,000
1 country
1
Brief Summary
The aim of this integrated analysis is to describe the effectiveness of Eylea in an integrated pooled analysis using existing individual patient data of two non-interventional studies RAINBOW and PERSEUS. The primary objective of this integrated analysis is to describe the effectiveness of Eylea on the mean change from baseline in visual acuity (VA) at 12 months in Wet age-related macular degeneration (wAMD) treatment naïve patients.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started May 2018
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 30, 2018
CompletedStudy Start
First participant enrolled
May 1, 2018
CompletedFirst Posted
Study publicly available on registry
May 11, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 30, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
November 30, 2018
CompletedJanuary 10, 2020
January 1, 2020
7 months
April 30, 2018
January 8, 2020
Conditions
Outcome Measures
Primary Outcomes (1)
Absolute difference in visual acuity (VA) change from baseline will be calculated for each patient as: VA letter score at month 12 - VA letter score at baseline
At baseline and 12 months
Secondary Outcomes (5)
Mean time from diagnosis by the treating physician to start of treatment
At baseline
Proportion of patients gaining 5, 10 or 15 or more letters
At 12 months
Proportion of patients with ≥70 letters VA
At 12 months
Proportion of patients with ≥73 letters VA
At 12 months
Proportion of patients losing 5, 10 or 15 or more letters
At 12 months
Study Arms (1)
Treatment naïve wAMD
Treatment naïve patients with wAMD treated with IVT aflibercept from the two underlying studies PERSEUS and RAINBOW
Interventions
Patients observed with regular and irregular treatment course
Eligibility Criteria
This integrated analysis will include only treatment naïve patients with wAMD treated with IVT aflibercept from the two underlying studies PERSEUS and RAINBOW.
You may qualify if:
- PERSEUS
- Patients with wet AMD treated with Eylea (in accordance with the local Summary of Product Characteristics, SPC)
- Documentation of at least one Aflibercept (Eylea) injection
- Assessment of at least one visual acuity measurement with available VA letter score for the study eye at baseline and at least one post-baseline assessment of visual acuity with available VA letter score for the study eye and valid for analysis, i.e. measured at least 5 days after an injection RAINBOW
- Patient with a diagnosis of wet AMD will be enrolled after the decision for treatment with Aflibercept (Eylea) has been made
- Patient who meet the local indication criteria for Eylea treatment
- At least one BCVA after the 1st Eylea injection
- BCVA at baseline
- Patient with no history of retinal disease
- Patient not previously treated with any macular laser or any anti-VEGF intravitreal injections for the study eye (for fellow eye allowed).
- For patients with both eyes treated, the eye firstly treated at initial visit will be considered as study eye. If both eyes are treated during initial visit, the treated eye with worst Best-Corrected Visual Acuity (BCVA) at M0 will be retained. If the two conditions are similar the study eye is the Right eye by convention
You may not qualify if:
- Scar, fibrosis, or atrophy involving the center of the fovea in the study eye
- All patients previously treated with any macular laser or any anti-VEGF intravitreal injections for the study eye will additionally be excluded for this integrated analysis
- Any concomitant therapy with another agent to treat wet AMD in the study eye RAINBOW
- Patient who does not meet the local indication criteria for Eylea treatment. Contraindications listed in the SmPCs must be taken into account
- Patient with another retinal disease: diabetic retinopathy, diabetic macular oedema (DME), myopic choroidal neovascularization, retinal vein occlusion (RVO), central serous chorioretinopathy (CSC), angioid streaks
- Patient who has previously been treated with any macular laser (laser and/or visudyne/PDT) or any anti-VEGF intravitreal injections for the study eye
- Patient taking part in an interventional study at the time of enrolment
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Bayerlead
Study Sites (1)
Many locations
Multiple Locations, Germany
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 30, 2018
First Posted
May 11, 2018
Study Start
May 1, 2018
Primary Completion
November 30, 2018
Study Completion
November 30, 2018
Last Updated
January 10, 2020
Record last verified: 2020-01