Addiction Disorders

Opioid use disorder is a chronic disease characterized by a maladaptive pattern of opioid use despite negative consequences. In the US, nearly 75 000 overdose deaths occurred in 2023, a 10-fold increase from 1999.1 However, only 1 in 4 US adults eligible for MOUD received it in 2022.2 The 2024 CRISM guideline outlines evidence-based OUD management that can be implemented by clinicians with or without specialized MOUD training for patients aged 18 years or older.3 It does not address withdrawal induction protocols, scheduling of opioid agonist therapies, or urine drug testing.