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VEGF Trap-Eye

Phase 3

Diabetes Mellitus | Monoclonal antibody | Metabolic |Regeneron Pharmaceuticals, Inc.|Last Updated: Nov 27, 2023

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindACTIVE_CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment406
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01331681Intravitreal Aflibercept Injection in Vision Impairment Due to DMEPHASE3 COMPLETED 406May 9, 2011Mar 30, 2015Nov 27, 202373 Australia, Austria +9
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Study Endpoints
Primary Endpoints
Change From Baseline in BCVA (Best Corrected Visual Acuity) as Measured by Early Treatment Diabetic Retinopathy Study (ETDRS) Letter Score at Week 52 - Last Observation Carried Forward (LOCF)
Baseline up to Week 52

Visual function of the study eye was assessed using the ETDRS protocol. A higher score represents better functioning.

Secondary Endpoints
Percentage of Participants Who Gained at Least 10 Letters in BCVA as Measured by ETDRS Letter Score Compared With Baseline at Week 52 - LOCF
Baseline up to Week 52
Percentage of Participants Who Gained at Least 15 Letters in BCVA as Measured by ETDRS Letter Score Compared With Baseline at Week 52 - LOCF
Baseline up to Week 52
Percentage of Participants With a ≥2-step Improvement From Baseline in the ETDRS DRSS (Diabetic Retinopathy Severity Score) as Assessed by FP (Fundus Photography) at Week 52 - LOCF
Baseline up to Week 52
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Intravitreal Aflibercept Injection 2Q4EXPERIMENTALParticipants received 2mg Intravitreal aflibercept injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) every 4 weeks (2Q4).
Intravitreal Aflibercept Injection 2Q8EXPERIMENTALParticipants received 2mg Intravitreal aflibercept injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) every 4 weeks for 5 visits followed by injections every 8 weeks (2Q8).
Macular Laser Photocoagulation (Control)ACTIVE_COMPARATORParticipants received laser treatment at baseline and as needed at visits at which laser retreatment criteria were met, but no more frequently than every 12 weeks.
Interventions
NameTypeDescription
VEGF Trap-Eye (BAY86-5321)BIOLOGICALParticipants received 2mg Intravitreal aflibercept injection (IAI) (EYLEA, VEGF Trap-Eye, BAY86-5321) every 4 weeks (2Q4).
Macular Laser Photocoagulation (Control)PROCEDUREParticipants received laser treatment at baseline and as needed at visits at which laser retreatment criteria were met, but no more frequently than every 12 weeks.
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites73

Inclusion Criteria: * Adults ≥ 18 years with type 1 or 2 diabetes mellitus * Subjects with DME secondary to diabetes mellitus involving the center of the macula in the study eye * Decrease in vision determined to be primarily the result of DME in the study eye * BCVA ETDRS letter score of 73 to 24 ...

Countries:AustraliaAustriaCzechiaDenmarkFranceGermanyHungaryItalyJapanPolandSpain
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