# Consciousness-specific Brain Network Connection of Propofol Sedation and Prolonged Disorders of Consciousness

> **NCT05823454** · — · RECRUITING · sponsor: **Beijing Tiantan Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Consciousness Disorder

## Interventions

- **DRUG:** Different drug dosage

## Key facts

- **NCT ID:** NCT05823454
- **Lead sponsor:** Beijing Tiantan Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-09-30
- **Primary completion:** 2025-09-01
- **Final completion:** 2026-03-01
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2024-08-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05823454

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05823454, "Consciousness-specific Brain Network Connection of Propofol Sedation and Prolonged Disorders of Consciousness". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05823454. Licensed CC0.

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