Safety, Tolerability, and Efficacy of Aflibercept in Patients With Neovascular Age-Related Macular Degeneration

NCT ID: NCT04126317

Last Updated: 2023-08-14

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

106 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-11-04

Study Completion Date

2021-11-30

Brief Summary

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The primary objectives of the study are to determine the safety of high-dose aflibercept (hereafter referred to as HD) and to determine if HD provides greater intraocular pharmacodynamic (PD) effect and/or longer duration of action compared to intravitreal aflibercept injection (hereafter referred to as IAI).

Detailed Description

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Conditions

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Neovascular (Wet) Age-Related Macular Degeneration

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants
Single-masked: The patients, visual acuity examiners, imaging technicians and reading center will be masked to treatment assignment.

Study Groups

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intravitreal aflibercept injection (IAI)

Treatment-naïve patients with neovascular "wet" age-related macular degeneration (nAMD) randomized in a 1:1 ratio

Group Type EXPERIMENTAL

aflibercept

Intervention Type DRUG

Intravitreally (IVT) administered as a liquid formulation in a vial

High-dose aflibercept (HD)

Treatment-naïve patients with nAMD randomized in a 1:1 ratio

Group Type EXPERIMENTAL

High-dose aflibercept

Intervention Type DRUG

Intravitreally (IVT) administered as a liquid formulation in a vial

Interventions

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aflibercept

Intravitreally (IVT) administered as a liquid formulation in a vial

Intervention Type DRUG

High-dose aflibercept

Intravitreally (IVT) administered as a liquid formulation in a vial

Intervention Type DRUG

Other Intervention Names

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EYLEA® BAY86-5321

Eligibility Criteria

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Inclusion Criteria

* Men or women ≥50 years of age with active subfoveal choroidal neovascularization (CNV) secondary to nAMD
* Best Corrected Visual Acuity (BCVA) Early Treatment Diabetic Retinopathy Study (ETDRS) letter score of 78 to 24 (Snellen equivalent of 20/32 to 20/320) in the study eye

Exclusion Criteria

* Evidence of CNV due to any cause other than nAMD in either eye
* Evidence of diabetic macular edema (DME) or diabetic retinopathy (defined as more than 1 microaneurysm) in either eye in diabetic patients
* Prior use of IVT anti-VEGF agents (aflibercept, ranibizumab, bevacizumab, brolucizumab, pegaptanib sodium) in the study eye
* Prior IVT investigational agents in either eye (eg, anti-ang-2/anti-VEGF bispecific monoclonal antibodies, gene therapy)
* Previous use of intraocular or periocular corticosteroids within 120 days of screening or treatment with an IVT steroid implant at any time in the study eye
* History of vitreoretinal surgery (including scleral buckling) in the study eye
* Any other intraocular surgery within 12 weeks (84 days) before the screening visit
* History of corneal transplant or corneal dystrophy in study eye
Minimum Eligible Age

50 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bayer

INDUSTRY

Sponsor Role collaborator

Regeneron Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trial Management

Role: STUDY_DIRECTOR

Regeneron Pharmaceuticals

Locations

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Regeneron Study Site

Phoenix, Arizona, United States

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Sun City, Arizona, United States

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Encino, California, United States

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Fullerton, California, United States

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Mountain View, California, United States

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Palm Desert, California, United States

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Sacramento, California, United States

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Santa Ana, California, United States

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Colorado Springs, Colorado, United States

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Golden, Colorado, United States

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Waterford, Connecticut, United States

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Fort Lauderdale, Florida, United States

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Fort Myers, Florida, United States

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Lakeland, Florida, United States

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Largo, Florida, United States

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Melbourne, Florida, United States

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Tallahassee, Florida, United States

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Winter Haven, Florida, United States

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Augusta, Georgia, United States

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Marietta, Georgia, United States

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Oak Forest, Illinois, United States

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Hagerstown, Maryland, United States

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Royal Oak, Michigan, United States

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Bloomfield, New Jersey, United States

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Teaneck, New Jersey, United States

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Albuquerque, New Mexico, United States

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Great Neck, New York, United States

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Asheville, North Carolina, United States

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Charlotte, North Carolina, United States

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Columbus, Ohio, United States

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Edmond, Oklahoma, United States

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Portland, Oregon, United States

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Kingston, Pennsylvania, United States

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Ladson, South Carolina, United States

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West Columbia, South Carolina, United States

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Rapid City, South Dakota, United States

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Abilene, Texas, United States

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Arlington, Texas, United States

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Austin, Texas, United States

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Houston, Texas, United States

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The Woodlands, Texas, United States

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Salt Lake City, Utah, United States

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Fairfax, Virginia, United States

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Spokane, Washington, United States

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Morgantown, West Virginia, United States

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Regeneron Study Site

Arecibo, , Puerto Rico

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Countries

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United States Puerto Rico

References

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Wykoff CC, Brown DM, Reed K, Berliner AJ, Gerstenblith AT, Breazna A, Abraham P, Fein JG, Chu KW, Clark WL, Leal S, Schmelter T, Hirshberg B, Yancopoulos GD, Vitti R; CANDELA Study Investigators. Effect of High-Dose Intravitreal Aflibercept, 8 mg, in Patients With Neovascular Age-Related Macular Degeneration: The Phase 2 CANDELA Randomized Clinical Trial. JAMA Ophthalmol. 2023 Sep 1;141(9):834-842. doi: 10.1001/jamaophthalmol.2023.2421.

Reference Type DERIVED
PMID: 37535382 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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VGFTe (HD)-AMD-1905

Identifier Type: -

Identifier Source: org_study_id

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