Study on postoperative analgesia effect of lidocaine patient-controlled intravenous analgesia in patients undergoing laparoscopic colorectal tumor surgery
收藏NIAID Data Ecosystem2026-03-14 收录
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Interventions: Experimental group :PCIA: lidocaine 72mg/kg and normal saline are made into 300lm.;Control group:PCIA: sufentanil 2µg/kg and normal saline are made into 300lm. Primary outcome(s): Analgesic effect Study Design: Parallel
创建时间：
2023-03-15
