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RECRUITING
NCT07272044

Research on Anesthesia Depth Control Strategy Based on Continuous and Non-invasive Monitoring of Exhaled Breath

Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University

View on ClinicalTrials.gov

Summary

This study aims to propose a strategy for controlling the depth of anesthesia based on continuous and non-invasive monitoring of exhaled breath: BIS value during intravenous-inhalation combined anesthesia is predicted according to the real-time exhaled concentrations of sevoflurane and propofol, so as to achieve the depth of anesthesia management for patients who cannot use standard BIS. Furthermore, the relationship between anesthetic concentration and depth of anesthesia was analyzed in different subgroups.

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

OBSERVATIONAL

Enrollment

500

Start Date

2024-03-16

Completion Date

2029-03-15

Last Updated

2025-12-09

Healthy Volunteers

No

Conditions

Locations (1)

Second Affiliated Hospital, School of Medicine, Zhejiang University

Hangzhou, Zhejiang, China