Résumé
[Objective]To evaluate the preemptive analgesic effect and safety with celecoxib in patients undergone the hip joint replacement.[Method]Fifty patients scheduled for elective hip joint replacement were randomly divided into two groups,celecoxib group and control group.Those of celecoxib group were given celecoxib 200 mg 24,12 h before incision.The operation was performed under extradural anesthesia by the same surgeons. All patients were given celecoxib 200 mg 8,24,36,48,60,72 h after the operation.Before celecoxib administration and after the operation,pain intensity was measured using visual analog scale(VAS),and analgesic requirements,side effects,hip joint ranges of motion,sleep states,hemorheology and phlebothrombosises messured with the ultrasonic wave were compared.[Result]There were no marked differences in the VAS pain scores before celecoxib administration between two groups.Compared with control group,the patients of celecoxib group had significantly lower VAS pain scores after the operation(P