The effect of intraoperative target body temperature management on the incidence of emergency delirium: a randomized controlled trial.

The effect of intraoperative target body temperature management on the incidence of emergency delirium

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000035207

Enrollment

Unknown

Registered

2020-08-03

Start date

2020-08-03

Completion date

Unknown

Last updated

2020-08-10

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

Conditions

Emergency delirium

Interventions

Control group:Routine clinical practice

Intervention group:Maintenance of intraoperative body temperature

Eligibility

Sex/Gender

All

Age

65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1) Age more than 65 years old; 2) General anesthesia and expected surgery time more than 2 hours; 3) more than 50% of body area can be warmed; 4) ASA grade less than 3.

Exclusion criteria

Exclusion criteria: 1) History of psychiatric disease, i.e. depression and schizophrenia; 2) Unable to communicate (i.e. coma, language barrier), MMSE less than 23; 3) Preoperative body temperature higher than 37.3 degrees C; 4) Planned control of intraoperative hypothermia; 5) Unable to place temperature monitor; 6) Neurosurgery or cardiac surgery.

Design outcomes

Primary

Measure	Time frame
Emergency delirium;	—

Secondary

Measure	Time frame
Length of PACU stay;Postoperative delirium;Length of postoperative in-hospital stay;Postoperative complications;Postoperative mortality;	—

Countries

China

Contacts

Public ContactMu Dongliang

Peking University First Hospital

mudongliang@icloud.com+86 17810370608

Outcome results

None listed

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