Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119943) titled 'The Effect of Bright Light Exposure on Postoperative Emergence Time in Patients Undergoing General Anesthesia: A Randomized Controlled Trial' on March 5.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The Affiliated Hospital of Xuzhou Medical University

Condition: None

Intervention: Intervention group:After anesthesia induction, the patient was exposed to 3000 lux of bright light until the endotracheal tube was successfully removed after surgery.

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-03-05

Target Sample Size: Intervention group:270;Co...