Geneva, May 4 -- International Clinical Trials Registry received information related to the study (ChiCTR2600123227) titled 'Low-Intensity Focused Ultrasound Targeting the Stellate Ganglion for Regulating Autonomic Nerve Function and Sleep Quality in Perioperative Patients with Cardiovascular Diseases: A Multicenter, Double-Blind, Randomized Controlled Trial' on April 23.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Renmin Hospital of Wuhan University

Condition: Cardiovascular diseases

Intervention: Control Group (Sham ultrasound intervention control group):Sham ultrasound blank control intervention

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-04-29

Target Sample S...