Overall Opioid Consumption Is Not Associated With the Amount of Opioids Administered and Prescribed on the Day of Upper Extremity Surgery

Abstract

Background: Orthopedic surgeons need to better understand the effect their opioid-prescribing habits have on patients. The purpose of our study was to evaluate whether the type of procedure or initial amount of opioids prescribed postoperatively leads to increased consumption of opioids. Methods: Consecutive patients undergoing upper extremity surgery were enrolled. The medical record and Pennsylvania Prescription Drug Monitoring Program Web site were used to record all prescriptions of controlled substances consumed intraoperatively, in the recovery room, and in prescriptions filled 6 months postoperatively. Morphine equivalent units (MEUs) were used to quantify the amount of opioids. Results: Two hundred ninety patients were included in the study. The mean MEU administered intraoperatively was 25.1 (0-50). The MEU provided in the recovery room was 2.9 (0-60). The MEU prescribed on the day of surgery was 155.6 (137-178). We used the Pearson correlation coefficient of r = 0, meaning no/weak correlation, and r = 1, meaning a strong correlation. Neither MEUs provided intraoperatively or in recovery, nor MEUs prescribed postoperatively correlated with prescriptions filled (r = 0.13, 0.02, 0.09, respectively). Although patients undergoing bony procedures were prescribed more opioids (P < .001), opioid consumption intraoperatively, in recovery, and in prescriptions filled was not significantly different. Conclusions: The MEUs administered and prescribed on the day of surgery did not affect the amount of prescriptions filled postoperatively. Finally, patients undergoing bony procedures were prescribed more opioids than those undergoing soft tissue procedures, but they did not consume or fill more opioids postoperatively.