Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500115490) titled 'The Effect of Different Doses of Dexmedetomidine Combined with Dexamethasone for PENG Block on Perioperative Analgesic Efficacy in Elderly Patients with Hip Fracture' on Dec. 26, 2025.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Yi Jishan Hospital,the First Affiliated Hospital of Wannan Medical College
Condition:
elderly patients with hip fracture
Intervention:
Group A:A PENG block was performed with a total volume of 20 ml solution containing 0.33% ropivacaine plus 5 mg dexamethasone 15 minutes before surgery.
Group B:A PENG block was performed with a total volume of 20 ml sol...