Emergency Physicians Ability to Recognize and Diagnose Opiate Use Disorder: A Qualitative Study

Area of Science:

• Public Health
• Emergency Medicine
• Addiction Psychiatry

Background:

• The opioid crisis remains a critical public health challenge.
• Effective treatment for opioid use disorder (OUD) is crucial for patient engagement in opiate agonist therapy (OAT).
• Limited data exists on emergency department (ED) practitioners' recognition and management of OUD and opioid withdrawal.

Purpose of the Study:

• To assess ED practitioners' understanding of opioid withdrawal and OUD diagnosis.
• To identify knowledge gaps in the evidence-based management of OUD within the ED setting.
• To inform the development of targeted educational interventions for healthcare providers.

Main Methods:

• Seven ED physicians and nurse practitioners were interviewed using a clinical vignette.
• One-on-one, scripted interviews explored understanding of OUD and acute withdrawal.
• Participants were questioned on vignette presentation and general OUD knowledge.

Main Results:

• All participants recognized opioid withdrawal but missed some symptoms.
• Only two participants correctly diagnosed OUD; five identified diagnostic criteria without explicit diagnosis.
• Most participants favored symptom management over OAT prescription; six expressed interest in buprenorphine with a need for further education.

Conclusions:

• ED practitioners demonstrate proficiency in recognizing opioid withdrawal but exhibit knowledge gaps in OUD diagnosis and management.
• Targeted education is essential to improve care and outcomes for patients with OUD.
• Enhanced training can empower ED providers to better manage OUD and advocate for affected patients.