2 results
Approved WMOCompleted
to compare the analgesic efficacy of levobupivacaine and ropivacaine in patient-controlled epidural analgesia, as assessed by the number of requests for epidural bolus injectionsto compare visual analogue scale (VAS) scores and neural block…
Approved WMORecruiting
To analyse the effect of preoperative intracutaneous and intraperitoneal instillation of levobupivacaine on postoperative pain after laparoscopic cholecystectomy