A transitional pain management program is associated with reduced opioid dependence after major shoulder surgery.

Background: Overprescription of opioids in the United States increases risks of opioid dependence, overdose, and death. Increased perioperative and postoperative opioid use during orthopedic shoulder surgery is a significant risk factor for long-term opioid dependence. The authors hypothesized that a multidisciplinary perioperative pain management program (Transitional Pain Service [TPS]) for major shoulder surgery would lead to a reduced amount of opioids required postoperatively.

Methods: A TPS was implemented at a Veterans Affairs Medical Center focused on nonopioid pain management and cessation support. Opioid consumption during the implementation of the TPS was compared to a historical cohort. All patients undergoing total shoulder arthroplasty (TSA) or rotator cuff repair (RCR) were included. The primary outcome was the proportion of patients continuing opioid use at 90 days postoperatively. Secondary outcomes included postoperative pain scores, time to opioid cessation, and median opioid tablets consumed at 90 days. A multivariable model was developed to predict total opioid use at 90 days postoperatively. Kaplan-Meier curves were calculated for time to opioid cessation.

Results: The TPS group demonstrated decreased persistent opioid use at 90 days postdischarge (12.6% vs. 28.6%; P = .018). Independent predictors associated with increased total opioid tablet prescriptions at 90 days included length of stay (β = 19.17), anxiety diagnosis (β = 37.627), and number of tablets prescribed at discharge (β = 1.353). TSA was associated with decreased 90-day opioid utilization (β = -32.535) when compared to RCR. Median time to cessation was shorter in TSA (6 days) when compared with RCR (8 days). Pain scores were reduced compared with population mean by postdischarge day 2 for TSA and by postdischarge day 7 for RCR. Median number of postdischarge opioid tablets (oxycodone 5 mg) consumed under TPS management was 25 in both RCR and TSA surgery groups (180 morphine milligram equivalents).

Discussion and conclusions: This study demonstrates that a TPS reduces the amount of opioid use of patients undergoing shoulder arthroplasty or cuff repair at 90 days when compared with a historical control. Multivariable regression indicated that fewer opioid tablets at discharge was a modifiable factor that may aid in reducing opioid consumption and that anxiety diagnosis, increased length of stay, and cuff repair surgery were other factors independently associated with increased opioid consumption. These data will assist surgeons in counseling patients, setting narcotic use expectations, and minimizing overprescribing. Use of a similar multidisciplinary perioperative pain management program may greatly reduce opioid overprescriptions nationally.