Status:

ACTIVE_NOT_RECRUITING

Extension Study to Evaluate the Long-Term Outcomes of Pediatric Patients Who Received Treatment for Retinopathy of Prematurity in the VGFTe-ROP-1920 Study (Acronym: Butterfleye Next)

Lead Sponsor:

Regeneron Pharmaceuticals

Conditions:

Retinopathy of Prematurity

Eligibility:

All Genders

11-5 years

Brief Summary

Primary objectives of the study are: * To evaluate binocular visual acuity at the end of this study in patients included from the VGFTe-ROP-1920 study, for treatment of Retinopathy of Prematurity (RO...

Eligibility Criteria

Inclusion

  • Patient was treated in study VGFTe-ROP-1920
  • Age \<13 months of chronological age
  • Signed informed consent from parent(s)/legal guardian(s), which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol

Exclusion

  • 1\. Patient has a condition preventing participation in the study, or performance of study procedures
  • NOTE: Other Inclusion/Exclusion criteria may apply

Key Trial Info

Start Date :

February 5 2021

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

November 5 2026

Estimated Enrollment :

100 Patients enrolled

Trial Details

Trial ID

NCT04515524

Start Date

February 5 2021

End Date

November 5 2026

Last Update

May 14 2025

Active Locations (30)

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Page 1 of 8 (30 locations)

1

UCSD Shiley Eye Institute, Jacobs Retina Center

La Jolla, California, United States, 92093-0946

2

Loma Linda University Eye Institute

Loma Linda, California, United States, 92354

3

University of California San Francisco - Ophthalmology

San Francisco, California, United States, 94158

4

New York University School of Medicine - Oncology

New York, New York, United States, 10016