# Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)

> **NCT04271709** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Columbia University** · enrollment: 749 (actual)

## Conditions studied

- Glaucoma
- Vision Impairment and Blindness
- Cataract
- Diabetic Retinopathy
- Eye Diseases

## Interventions

- **BEHAVIORAL:** Enhanced Intervention Using Patient Navigators
- **OTHER:** Usual Care

## Key facts

- **NCT ID:** NCT04271709
- **Lead sponsor:** Columbia University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2019-09-30
- **Primary completion:** 2025-09-29
- **Final completion:** 2026-09-29
- **Target enrollment:** 749 (ACTUAL)
- **Last updated:** 2025-10-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04271709

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04271709, "Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04271709. Licensed CC0.

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