Enhancing Exercise and Psychotherapy to Treat Pain and Addiction in Opioid Use Disorders ("EXPO" Pilot Trial)

Inclusion Criteria

• •18 to 65 years old
• •Must be enrolled in a Residential Drug Treatment Program at a collaborating drug treatment center
• •Must be diagnosed with an Opioid Use Disorder (OUD; ICD-10 F11.20) or a Poly-substance Drug Use that includes an opioid component (ICD-10,F19.xx) and self-reported pain or a pain condition describing a non-cancer related chronic pain disorder
• •Must be approved to exercise in the study by the drug treatment center Medical Director, physician or other relevant clinical staff or primary care physician (PCP)