Yoga for Opioid Withdrawal and Autonomic Regulation

作者：Suddala Goutham, Hemant Bhargav, Bharath Holla, Jayant Mahadevan, Ravindra P. Nagendra, Nishitha Jasti, Venkata Lakshmi Narasimha, Urvakhsh Meherwan Mehta, Shivarama Varambally, Ganesan Venkatasubramanian, Prabhat Chand, B Gangadhar, Kevin P. Hill, Matcheri S. Keshavan, Pratima Murthy · 发表于：JAMA Psychiatry · 年份：2026 · DOI：10.1001/jamapsychiatry.2025.3863 · 被引用次数：3 · 研究领域：Mindfulness and Compassion Interventions、Heart Rate Variability and Autonomic Control、Cardiac Health and Mental Health

Importance: Opioid withdrawal involves sympathetic hyperactivity and reduced parasympathetic tone, which standard pharmacological treatments may not adequately address, contributing to relapse vulnerability. Objective: To evaluate yoga as adjuvant therapy to accelerate opioid withdrawal recovery and assess its impact on heart rate variability, anxiety, sleep, and pain. Design, Setting, and Participants: This 2-arm, early-stage randomized clinical trial was conducted at an addiction medicine inpatient ward in India from April 30, 2023 to March 31, 2024. The outcome assessors and data analyst were blinded to group allocation. Participants included adults aged 18 to 50 years with opioid use disorder experiencing mild to moderate withdrawal symptoms (Clinical Opiate Withdrawal Scale [COWS] scores 4-24). Exclusion criteria included severe withdrawal, neurological conditions affecting autonomic function, severe psychiatric conditions, and recent yoga training. Of 68 individuals screened, 59 were randomized (30 yoga and 29 control participants). Intervention: Participants in the yoga group received 10 supervised 45-minute sessions during 14 days alongside standard buprenorphine treatment, including relaxation practices, postures, breathing techniques, and guided relaxation. Participants in the control group received standard buprenorphine treatment only. Main Outcomes and Measures: Co-primary outcomes included time to withdrawal stabilization (COWS score <4) and heart rate variabili...