INSTITUTIONAL PAIN MANAGEMENT PROTOCOL IMPLEMENTATION RESULTS IN IMMEDIATELY DECREASED LENGTH OF STAY AND IMPROVED PAIN SCORE FOLLOWING TOTAL HIP ARTHROPLASTY

IntroductionThere is no consensus on the ideal pain management strategy following total hip arthroplasty (THA). This study sought to identify immediate changes in the hospital course of patients undergoing primary THA following implementation of a rapid recovery anesthesia and multimodal management of pain (RAMP) protocol. For this study, rapid recovery anesthesia describes the use of preoperative non-narcotic medication in conjunction with neuraxial anesthesia techniques confined to the operating room only. The multimodal pain regimen consists of pre- and post-operative high dose nonsteroidal anti-inflammatories (NSAIDs), gabapentin, and antiemetics with or without intraoperative periarticular anesthetic injection. We hypothesized that the implementation of a RAMP protocol would lead to decreased reported pain scores, decreased narcotic use, and a shorter hospital stay in patients undergoing primary THA.MethodsThis retrospective cohort study performed at a multi-surgeon high-volume institution reviewed t...