# Effect of Circadian Light on Hospitalized Persons With Dementia and Older Adults With Cognitive Impairments.

> **NCT05535790** · NA · UNKNOWN · sponsor: **Zealand University Hospital** · enrollment: 80 (estimated)

## Conditions studied

- Dementia
- Cognitive Impairment

## Interventions

- **OTHER:** Naturalistic LED light
- **OTHER:** Standard/traditional lighting

## Key facts

- **NCT ID:** NCT05535790
- **Lead sponsor:** Zealand University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-09-01
- **Primary completion:** 2024-01-01
- **Final completion:** 2024-05-01
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2022-09-10

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05535790

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05535790, "Effect of Circadian Light on Hospitalized Persons With Dementia and Older Adults With Cognitive Impairments.". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT05535790. Licensed CC0.

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