# Blind Elderly Melatonin Treatment Study

> **NCT00692094** · NA · TERMINATED · sponsor: **Oregon Health and Science University** · enrollment: 12 (actual)

## Conditions studied

- Blindness

## Interventions

- **BIOLOGICAL:** Melatonin
- **BIOLOGICAL:** Melatonin
- **BIOLOGICAL:** Melatonin
- **BIOLOGICAL:** Melatonin

## Key facts

- **NCT ID:** NCT00692094
- **Lead sponsor:** Oregon Health and Science University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2004-08
- **Primary completion:** 2008-05
- **Final completion:** 2008-12
- **Target enrollment:** 12 (ACTUAL)
- **Why stopped:** Unique provision in the American Recovery and Reinvestment Act prevented approval of second year no-cost-extension in which completion of analyses were planned.
- **Last updated:** 2019-11-27

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00692094

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00692094, "Blind Elderly Melatonin Treatment Study". Retrieved via AI Analytics 2026-07-02 from https://api.ai-analytics.org/clinical/NCT00692094. Licensed CC0.

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