Effect of Standard of Care Reduced Dose Versus Full Dose Buprenorphine/Naloxone in the Perioperative Period on Pain Control and Post-Operative Opioid Use Disorder Symptoms

Inclusion Criteria

• •American Society of Anesthesiologists (ASA) health class I-III
• •Currently taking buprenorphine or buprenorphine/naloxone daily at a dose of at least 16mg per day for at least the prior 30 days for treatment of Opioid Use Disorder by Diagnostic and Statistical Manual of Mental Disorders (DSM-V) criteria
• •Scheduled for surgery at Massachusetts General Hospital where greater than 3/10 pain is expected on post-operative day 1