Geneva, Feb. 13 -- International Clinical Trials Registry received information related to the study (ChiCTR2600118210) titled 'The Effect of Varying Anesthetic Depth on Quality of Recovery in Frail Elderly Patients Undergoing Hip Arthroplasty' on Feb. 3.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Hechuan District People's Hospital of Chongqing

Condition: Frailty Hip Fracture

Intervention: Group D (Deep anesthesia): Intraoperative BIS values maintained at 40-49. :Deep Anesthesia (BIS 40-49)

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-02-03

Target Sample Size: Group D (Deep anesthesia): Intraoperative BIS values maintained at 40-49. :65;Group L (Light anesthesia):...