# Effects of Light and Sound Modification on Sleep Quality and Circadian Rhythm in the MICU Patients

> **NCT04129918** · NA · COMPLETED · sponsor: **Shin Kong Wu Ho-Su Memorial Hospital** · enrollment: 112 (actual)

## Conditions studied

- Intensive Care Unit
- Ventilator
- Sleep Quality
- Circadian Rhythm

## Interventions

- **BEHAVIORAL:** light and sound modification (earplugs and eye masks)

## Key facts

- **NCT ID:** NCT04129918
- **Lead sponsor:** Shin Kong Wu Ho-Su Memorial Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-01-05
- **Primary completion:** 2020-12-17
- **Final completion:** 2020-12-17
- **Target enrollment:** 112 (ACTUAL)
- **Last updated:** 2021-02-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04129918

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04129918, "Effects of Light and Sound Modification on Sleep Quality and Circadian Rhythm in the MICU Patients". Retrieved via MORVS 2026-10-28 from https://api.morvs.ai/clinical/NCT04129918. Licensed CC0.

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