# Retrospective Study of the Effectiveness and Safety of Niacin and Steroid Eye Drops for Retinal Vein Occlusions

> **NCT00500045** · PHASE2,PHASE3 · TERMINATED · sponsor: **Palo Alto Medical Foundation** · enrollment: 36 (actual)

## Conditions studied

- Central Retinal Vein Occlusion
- Branch Retinal Vein Occlusion

## Interventions

- **DRUG:** nicotinic acid

## Key facts

- **NCT ID:** NCT00500045
- **Lead sponsor:** Palo Alto Medical Foundation
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2007-02
- **Primary completion:** 2016-10
- **Final completion:** 2016-10
- **Target enrollment:** 36 (ACTUAL)
- **Why stopped:** The PI retired/left the institution. Efforts were made to contact the PI but were unsuccessful.
- **Last updated:** 2019-11-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00500045

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00500045, "Retrospective Study of the Effectiveness and Safety of Niacin and Steroid Eye Drops for Retinal Vein Occlusions". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT00500045. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*