# Improving Sleep in Veterans With the Polytrauma Clinical Triad

> **NCT06477796** · NA · RECRUITING · sponsor: **VA Office of Research and Development** · enrollment: 96 (estimated)

## Conditions studied

- Traumatic Brain Injury
- Post-traumatic Stress Disorder
- Chronic Pain

## Interventions

- **DEVICE:** Morning Bright Light Therapy
- **DEVICE:** Negative Ion Generator

## Key facts

- **NCT ID:** NCT06477796
- **Lead sponsor:** VA Office of Research and Development
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-05-01
- **Primary completion:** 2027-12-01
- **Final completion:** 2028-09-29
- **Target enrollment:** 96 (ESTIMATED)
- **Last updated:** 2025-06-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06477796

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06477796, "Improving Sleep in Veterans With the Polytrauma Clinical Triad". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06477796. Licensed CC0.

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