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NCT07887594

Comparison of the Effects of Ciprofol and Propofol on Cognitive Function After Painless Gastroenteroscopy

Sponsor: Second Affiliated Hospital of Wenzhou Medical University

View on ClinicalTrials.gov

Summary

This randomized platform trial compared ciprofol and propofol for early neurocognitive recovery in adults undergoing painless gastrointestinal endoscopy. The primary outcome was the incidence of delayed neurocognitive recovery (dNCR) at PACU discharge, assessed via MoCA, DST, SMDT, STT, and Stroop tests (≥ 1 SD decline from baseline in ≥ 2 domains). Secondary outcomes included PACU stay duration, total drug dosage, and adverse events (hypoxemia, hypotension, bradycardia, body movement). Assessments were performed at baseline and before PACU discharge (Modified Aldrete ≥ 9).

Key Details

Gender

All

Age Range

18 Years - 64 Years

Study Type

OBSERVATIONAL

Enrollment

196

Start Date

2025-07-01

Completion Date

2026-10-06

Last Updated

2026-10-21

Healthy Volunteers

Yes

Interventions

DRUG

Ciprofol

Give Ciprofol Injection 0.4mg/kg

Locations (1)

Second Affiliated Hospital of Wenzhou Medical University

Wenzhou, Zhejiang, China