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Comparing anaesthetics during brain stimulation surgery

Researchers are studying etomidate-based and propofol-based anaesthesia and following recovery and complications.

Testing a treatment or activity · Study reference: ChiCTR2000039697

Plain-language introduction written with AI from the registry; not independently checked by a clinician. Read the original details below ↓

This registry record was last updated over six months ago, or its update date is missing. Recruitment may have changed. Confirm with the team before making plans.

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Looking for volunteers

Start (reported date)
2020-11-15

Planned dates can move. A study finishing does not tell us when a paper will be published.

No results summary has been confirmed in the registry records we imported. See connected papers below; we keep checking after recruitment ends.

Changes we have recorded
  • 2026-10-11 — recruiting

These are dates we observed a change, not necessarily the dates it happened.

Papers connected to this study

No connected paper has been found yet. The tracker checks the growing library for study identifiers and registry-linked publications.

Who can join?

Ages 18 to 80 · Ask the team who can join

These are starting points, not the full rules. The research team can tell you whether the study is right for your situation.

Read all the rules for taking part

Sex eligibility reported by registry: both

Inclusion criteria: 1. Diagnosed as Parkinson's disease, proposed for deep brain stimulation; 2. Those who intend to perform general anesthesia; 3. Further observation in intensive care unit after surgery. Exclusion criteria: 1. Can not communicate before or after surgery; 2. Previous cranial surgery; 3. Those with hearing impairment or visual impairment; 4. Alcoholics; 5. Patients with mental illness; 6. Patients with adrenal cortical insufficiency; 7. Refusing to sign the consent form; 8. The investigator considered it inappropriate to participate in the study.
Full study name & original research details

Official study title

Application of etomidate in deep brain stimulation under general anesthesia for Parkinson's disease

Original description

Intervention: Experimental group:Etomidate-based anesthesia;Control group: Propofol-based anesthesia; Secondary outcome: Postoperative delirium;CRP;Blood cortisol;ACTH;Other postoperative complications;

Conditions reported: Parkinson Disease

Registry records for this study

Records are joined using registration identifiers. Titles alone do not establish that two studies are the same.

Study type
Interventional
Interventions
Experimental group:Etomidate-based anesthesia;Control group: Propofol-based anesthesia;
Phases
4
Sponsor
Department of Anesthesiology, the First Affiliated Hospital of Sun Yat-Sen University
Start date reported by registry
2020-11-15 (reported)

Registry updated: Not reported · Status last verified by the registry submitter: Not reported

Registry records retrieved 2026-10-14 (UTC). Individual records may have older updates. Recruitment and eligibility must be confirmed with the study team.

Contact the research team

Public study contacts supplied to the registry. Ask whether recruitment is still open and what participation involves.

Jiang Nan · +86 13725407606 · jiangnanshen@126.com

Study locations

Site status can differ from overall study status. “Status not reported” means local availability needs confirmation. Remote participation and travel arrangements must be checked with the team.

Facility not reported

China

Status not reported

The original descriptions and participation rules come from the registry. Participation is voluntary and does not guarantee benefit.