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Data updated: Mar 10, 2026

EYLEA HD

AFLIBERCEPT Vascular Endothelial Growth Factor Inhibitors
Ophthalmology Approved 2023-08-18

EYLEA HD (aflibercept) is a vascular endothelial growth factor (VEGF) inhibitor indicated for the treatment of several retinal vascular disorders. It is used in patients with neovascular (wet) age-related macular degeneration, diabetic macular edema, and diabetic retinopathy. Additionally, the medication is approved for the treatment of macular edema following retinal vein occlusion.

Source: FDA Label • Regeneron • Vascular Endothelial Growth Factor Inhibitor

How EYLEA HD Works

Aflibercept functions as a soluble decoy receptor that binds to vascular endothelial growth factor-A (VEGF-A) and placental growth factor (PlGF). These proteins normally activate receptors on the surface of endothelial cells, leading to neovascularization and vascular permeability. By binding to these growth factors, aflibercept prevents them from interacting with their cognate receptors. This inhibition blocks the signaling pathways that contribute to abnormal blood vessel growth and fluid leakage in the eye.

Source: FDA Label
2
Indications
--
Phase 3 Trials
2
Priority Reviews
2
Years on Market

Details

Status
Prescription
First Approved
2023-08-18
Routes
INJECTION
Dosage Forms
INJECTABLE

Companies

Active Ingredient: AFLIBERCEPT

EYLEA HD Approval History

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What EYLEA HD Treats

4 indications

EYLEA HD is approved for 4 conditions since its original approval in 2023. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Neovascular Age-Related Macular Degeneration
  • Diabetic Macular Edema
  • Diabetic Retinopathy
  • Macular Edema Following Retinal Vein Occlusion
Source: FDA Label

EYLEA HD Target & Pathway

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Target

VEGFR (Vascular Endothelial Growth Factor Receptor) Growth Factor Receptor

Receptors on blood vessel cells that respond to VEGF signals to form new blood vessels. Cancer cells exploit this pathway to ensure blood supply for tumor growth. Blocking VEGFRs prevents tumor angiogenesis and limits cancer progression.

Pathway Context

VEGFR on blood vessels is activated by VEGF to promote angiogenesis

VEGF (Vascular Endothelial Growth Factor) ligand

A signaling protein that stimulates the formation of new blood vessels (angiogenesis). Tumors need blood supply to grow, so they secrete VEGF to create new vessels. Blocking VEGF starves tumors of oxygen and nutrients, inhibiting their growth.

EYLEA HD Competitors

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2 other drugs also target VEGFR. Compare mechanisms, indications, and trial activity.

Drug = Competitor name Company = Manufacturer N indic. = FDA-approved indications → Date = Patent/exclusivity expiry

Competitors share the same molecular target (VEGFR). Earlier expiry dates signal biosimilar/generic opportunities.

Drugs Similar to EYLEA HD

FDA-approved drugs for similar conditions. Compare mechanisms and indications to understand treatment alternatives.

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Active Pipeline

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Ongoing clinical trials by development phase

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

EYLEA HD FDA Label Details

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Indications & Usage

FDA Label (PDF)

EYLEA HD is indicated for the treatment of: EYLEA HD is a vascular endothelial growth factor (VEGF) inhibitor indicated for the treatment of patients with: Neovascular (Wet) Age-Related Macular Degeneration (nAMD) Diabetic Macular Edema (DME) Diabetic Retinopathy (DR) Macular Edema Following Retinal Vein Occlusion (RVO) 1.1 Neovascular (Wet) Age-Related Macular Degeneration (nAMD) 1.2 Diabetic Macular Edema (DME) 1.3 Diabetic Retinopathy (DR) 1.4 Macular Edema Following Retinal Vein Occlusion (RVO)

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.