Geneva, Sept. 25 -- International Clinical Trials Registry received information related to the study (ChiCTR2600132569) titled 'Effect of Penehyclidine Hydrochloride Combined with Dexmedetomidine on Catheter-Related Bladder Discomfort after Ureteroscopic Lithotripsy' on Sept. 15.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The First Affiliated Hospital of Guangxi Medical University

Condition: Ureteral calculi

Intervention: PD group:At 10-15 min before induction of anesthesia, intravenous injection of Penehyclidine Hydrochloride 0.5 mg,from immediately after completion of anesthe P group:At 10-15 min before induction of anesthesia, intravenous injection of Penehyclidine Hydrochloride 0.5 mg C group:Infu...