Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500115368) titled 'Efficacy Observation of Modified Uvulopalatopharyngoplasty in the Treatment of Obstructive Sleep Apnea Complicated with Depressive Disorder' on Dec. 25, 2025.

Study Type: Interventional study

Study Design: Non randomized control

Primary Sponsor: The Affiliated Dazu's Hospital of Chongqing Medical University

Condition: obstructive sleep apnea and depression

Intervention: Control Group:Patients in the experimental group underwent H-UPPP surgery under general anesthesia.

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-01-01

Target Sample Size: Control Group:50;Control Group...