# Energy-efficient and Health Promoting Light for Elderly People

> **NCT02216318** · NA · COMPLETED · sponsor: **Glostrup University Hospital, Copenhagen** · enrollment: 29 (actual)

## Conditions studied

- Sleep

## Interventions

- **OTHER:** blue light

## Key facts

- **NCT ID:** NCT02216318
- **Lead sponsor:** Glostrup University Hospital, Copenhagen
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-10
- **Primary completion:** 2013-12
- **Final completion:** 2013-12
- **Target enrollment:** 29 (ACTUAL)
- **Last updated:** 2018-08-06

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02216318

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02216318, "Energy-efficient and Health Promoting Light for Elderly People". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02216318. Licensed CC0.

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