Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128501) titled 'A Randomized Controlled Trial Evaluating the Efficacy and Safety of Intranasal Dexmedetomidine Spray for Postoperative Sleep Disorders in Hypertensive Patients' on July 21.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The First Affiliated Hospital of Xi'an Jiaotong University

Condition: postoperative sleep disturbances

Intervention: Normal Saline Group:Nasal irrigation with normal saline

Recruitment Status: Not Recruiting

Phase: 4

Date of First Enrollment: 2026-09-01

Target Sample Size: Normal Saline Group:107;Dexmedetomidine Group:107;

Countries of Recruitment: China

T...