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study for sedation and analgesia based on multichannel electroencephalogram under general anesthesia

study for sedation and analgesia based on multichannel electroencephalogram under general anesthesia

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000033139
Enrollment
Unknown
Registered
2020-05-22
Start date
2019-01-01
Completion date
Unknown
Last updated
2020-05-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

sedation, analgesia and depth of general anesthesia

Interventions

Case series:sedation, analgesia and depth of general anesthesia

Sponsors

First Affiliated Hospital, Zhejiang University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients undergoing general anesthesia and requiring anesthesia monitoring; 2. aged >=18 years; 3. ASA I-II.

Exclusion criteria

Exclusion criteria: (1) anaesthesia contraindication; (2) long-term use of sedative hypnotic or antipsychotic drugs; (3) mental abnormalities, a history of epilepsy; (4) Hearing disorder; (5) unsigned the informed consent form.

Design outcomes

Primary

MeasureTime frame
Sevoflurane concentrations;—

Countries

China

Contacts

Public ContactZhang Delin

the First Affiliated Hospital, College of Medicine, Zhejiang University

ttzd003@163.com+86 13588495238

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026