Evaluation of the Retina in Patients With Non-proliferative Diabetic Retinopathy After Aflibercept Injection in the Eye
Public ClinicalTrials.gov record NCT04702048. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
The Evaluation of Retinal PhotoReceptors And Vasculature in Moderate and Severe Non-proliferative Diabetic Retinopathy Patients After Intravitreal Aflibercept on Using Adaptive Optics Imaging Study (PRAVA) Study
Study identification
- NCT ID
- NCT04702048
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- University of Rochester
- Other
- Enrollment
- Not listed
Conditions and interventions
Conditions
Interventions
- Aflibercept Injection Drug
- Sham injection Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2021
- Primary completion
- Jan 31, 2024
- Completion
- Jan 31, 2024
- Last update posted
- May 4, 2021
2021 – 2024
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Flaum Eye Institute, University of Rochester Medical Center | Rochester | New York | 14642 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04702048, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 4, 2021 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04702048 live on ClinicalTrials.gov.