Interprofessional Education to Address Substance Use among Adults with Persistent Pain: A Pre-Post Program Evaluation

Abstract

Background: Substance use disorders (SUDs) are highly prevalent among adults with persistent pain. Yet, standard competencies for integrating pain and SUD content are lacking across health science student curricula. Additionally, pharmacotherapies to treat SUDs are underutilized.

Aim: To address these gaps, a team of health science faculty created an interprofessional simulation activity using a standardized patient and evaluated learner outcomes related to assessment and treatment of comorbid persistent pain and substance use.

Methods: A total of 304 health science students representing nursing, medicine, pharmacy, and social work programs attended virtual learning sessions. Interprofessional student teams developed a team-based care plan for an adult with musculoskeletal pain who takes prescribed opioids while using alcohol. Pre- and post-activity surveys assessing knowledge and confidence were matched for 198 students. Descriptive statistics summarized survey data with inferential analysis of paired data.

Results: The largest significant improvements between pre- and post-activity knowledge were observed in items specific to pharmacotherapy options for alcohol and opioid use disorders. Similar gains were noted in students' confidence regarding pharmacotherapies. No significant differences were noted on pre-post-activity knowledge scores between the three main profession groups (medicine, nursing, and pharmacy).

Conclusions: Students attending this interprofessional simulation demonstrated improved knowledge and confidence, particularly in pharmacotherapies for alcohol and opioid use disorders. Replication of such programs can be used to provide consistent content across health science disciplines to heighten awareness and receptivity to medications available to treat SUDs in people treated for persistent pain. The curriculum is freely available from the corresponding author.