International Clinical Trial: A multicenter randomized controlled trial (RCT) on the effect of ropivacaine at different temperatures for subarachnoid anesthesia on urinary retention after arthroscopic knee surgery

Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119909) titled 'A multicenter randomized controlled trial (RCT) on the effect of ropivacaine at different temperatures for subarachnoid anesthesia on urinary retention after arthroscopic knee surgery' on March 5.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Affiliated Hospital of Yan 'an University

Condition: postoperative urinary retention

Intervention: Experimental group:Ropivacaine was heated to 37degC for 15 minutes in a constant-temperature water bath, and 0.5% warmed ropivacaine (12-13 mg) was administered intrathecally for subarachnoid anesthesia.

Recruitment Status: Not Recruiting

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