›› 2010, Vol. 30 ›› Issue (11): 1405-.doi: 10.3969/j.issn.1674-8115.2010.11.021

• Original article (Clinical research) • Previous Articles     Next Articles

Influence of parecoxib sodium for postoperative analgesia on hepato-renal function and drug consumption of patient-controlled epidural analgesia

WANG Chun-yu1, WANG Shi-lei1, ZHANG Pi-xing2   

  1. 1.Department of Anesthesiology,The Affiliated Hospital of Medical College, Qingdao University, Qingdao 266003, China;2.Department of Anesthesiology,Qingdao Eighth People's Hospital, Qingdao 266100, China
  • Online:2010-11-25 Published:2010-11-29

Abstract:

Objective To observe the influence of postoperative application of parecoxib sodium combined with patient-controlled epidural analgesia (PCEA) on hepato-renal function and drug consumption of PCEA. Methods Sixty women undergoing epidural anesthesia were randomly divided into 2 groups (n=30). Patients in parecoxib sodium+PCEA group were intravenously injected with 40 mg parecoxib sodium after abdominal closure, and were then managed with PCEA pump (0.005% morphine+0.24% ropivacaine mesylate), while patients in PCEA group were only managed with PCEA pump (0.005% morphine+0.24% ropivacaine mesylate) after abdominal closure. Parameters of hepato-renal function were measured 24 h after operation. Visual analogue scale (VAS) scores were obtained 4, 8, 12 and 24 h after operation, and palping times of PCEA and drug consumption of PCEA were recorded meanwhile. Results There was no significant change in parameters of hepato-renal function after operation in both groups(P>0.05). VAS scores, palping times of PCEA and drug consumption of PCEA 4, 8, 12 and 24 h after operation in parecoxib sodium+PCEA group were significantly lower than those in PCEA group(P<0.05 or P<0.01). There was no additional analgesic medication for both groups. Conclusion Parecoxib sodium for postoperative analgesia has no significant influence on hepato-renal function, while it can obviously enhance the analgesic effect and decrease the drug consumption of PCEA.

Key words: parecoxib sodium, patient-controlled epidural analgesia, hepato-renal function, analgesia