Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128523) titled 'A Prospective Cohort Study on the Effect of Uvulopalatopharyngoplasty on Blood Pressure in Patients with Obstructive Sleep Apnea and Normal Blood Pressure' on July 22.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: The Third Affiliated Hospital of Sun Yat-sen University (Sun Yat-sen University Hospital of Hepatology)

Condition: Obstructive sleep apnea syndrome

Intervention: Surgery Effective Group:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-08-01

Target Sample Size: Surgery Effective Group:43;Surgery Ineffective Group:43;

Countries ...