# Effect of Propofol on Postoperative Sleep Quality in Elderly Patients With Sleep Disorders

> **NCT05325762** · PHASE4 · UNKNOWN · sponsor: **Xiangya Hospital of Central South University** · enrollment: 321 (estimated)

## Conditions studied

- Sleep Disorder

## Interventions

- **DRUG:** Propofol
- **DRUG:** Dexmedetomidine
- **DRUG:** Saline

## Key facts

- **NCT ID:** NCT05325762
- **Lead sponsor:** Xiangya Hospital of Central South University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-12-01
- **Primary completion:** 2023-10-25
- **Final completion:** 2023-12-25
- **Target enrollment:** 321 (ESTIMATED)
- **Last updated:** 2022-10-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05325762

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05325762, "Effect of Propofol on Postoperative Sleep Quality in Elderly Patients With Sleep Disorders". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05325762. Licensed CC0.

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