Effectiveness of Virtual Yoga for Chronic Low Back Pain: A Randomized Clinical Trial

Area of Science:

• Integrative medicine
• Rehabilitation medicine
• Pain management

Background:

• Chronic low back pain (CLBP) significantly impacts individuals and healthcare systems.
• Clinical guidelines recommend non-pharmacologic treatments like yoga, but implementation is lacking.
• A gap exists between recommended non-pharmacologic treatments and their clinical practice for CLBP.

Purpose of the Study:

• To compare the effectiveness of virtual yoga classes versus a wait-list control for CLBP.
• To assess the impact of virtual yoga on pain intensity, back function, sleep quality, and medication use.
• To evaluate the feasibility, safety, and efficacy of virtual yoga for chronic low back pain.

Main Methods:

• A 24-week, single-blinded, randomized clinical trial involving 140 adults with CLBP.
• Intervention group received 12 weekly virtual hatha yoga classes; control group was wait-listed.
• Outcomes included pain intensity (Numerical Rating Scale) and back-related function (Roland Morris Disability Questionnaire) at 12 and 24 weeks.

Main Results:

• Virtual yoga significantly reduced pain intensity and improved back function at 12 and 24 weeks.
• Participants in the virtual yoga group showed sustained improvements in pain and function.
• Virtual yoga led to reduced analgesic medication use and improved sleep quality compared to the control group.

Conclusions:

• Virtual yoga classes are a feasible, safe, and effective treatment option for chronic low back pain.
• This study supports the integration of virtual yoga into standard care for CLBP management.
• Telehealth yoga interventions can bridge the gap between clinical guidelines and practice for CLBP.