Geneva, Oct. 15 -- International Clinical Trials Registry received information related to the study (ChiCTR2600134085) titled 'Effects of Brachial Plexus Block Combined with Stellate Ganglion Block on Short-Term Recovery Quality in Patients Undergoing Proximal Humeral Fracture Surgery' on Oct. 10.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Hebei Medical University Third Hospital

Condition: Proximal humeral fracture perioperative pain postoperative central sensitization postoperative sleep disturbance perioperative inflammatory stress response impaired local circulation of affected limb

Intervention: Observation Group:Ultrasound-guided interscalene brachial plexus block combined with stellate ganglion ...