Efficacy and Safety of Sufentanil in Patient-controlled Intravenous Analgesia Following Spinal Column Surgery:A Clinical Study / 中国药房

ABSTRACT

OBJECTIVE:To evaluate the pain-relieving and sedative efficacy and safety of sufentanil in patient-controlled intravenous analgesia after spinal column surgery.METHODS:60 patients undergoing selective spinal column surgery were randomized to either fentanyl group or sufentanil group.General anesthesia was performed for all the 60 cases,with tracheal catheter withdrawn and patient-controlled intravenous analgesia(PCIA) performed after completion of surgery when patients had regained consciousness.The analgesic efficacy within 24 hours was evaluated using visual analogue score(VAS),VRS score,Ramsay score and the adverse effects were recorded.RESULTS:In sufentanil group,effective analgesic efficacy was obtained,and the VAS score was significantly lower but the VRS score was significantly higher than in fentanyl group(P0.05).CONCLUSION:Sufentanil is proved to be safe and effective with reliable analgesic and sedative efficacy but fewer side effects for PCIA patients.