# Evaluation of Effect of Doxycycline Verses Placebo on Retinal Function and Diabetic Retinopathy

> **NCT00917553** · PHASE2 · COMPLETED · sponsor: **Thomas Gardner** · enrollment: 33 (actual)

## Conditions studied

- Diabetic Retinopathy

## Interventions

- **DRUG:** doxycycline monohydrate
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT00917553
- **Lead sponsor:** Thomas Gardner
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-07
- **Primary completion:** 2012-07
- **Final completion:** 2012-07
- **Target enrollment:** 33 (ACTUAL)
- **Last updated:** 2018-11-30

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00917553

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00917553, "Evaluation of Effect of Doxycycline Verses Placebo on Retinal Function and Diabetic Retinopathy". Retrieved via AI Analytics 2026-07-01 from https://api.ai-analytics.org/clinical/NCT00917553. Licensed CC0.

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