Emerging from a BMJ-published trial, tai chi—an ancient Chinese mind-body exercise—may be as effective as cognitive behavioral therapy (CBT) for chronic insomnia in the long run. In the randomized trial, 200 Chinese adults aged over 50 were assigned to 24 tai chi sessions or 24 CBT sessions over three months.
Three months in, CBT edged ahead, but at the one-year follow-up, tai chi delivered comparable improvements in insomnia severity, quality of life, mental health, and physical activity. Researchers caution that many participants continued tai chi after the study, which could amplify long-term effects. The authors suggest tai chi as a viable, long-term management option for chronic insomnia, potentially offering an accessible alternative where traditional therapy is less available. For European readers and particularly those seeking nonpharmacological options, the findings hint at a scalable path to better sleep without pills.
Study Design at a Glance
- Participants: 200 Chinese adults aged >50 with chronic insomnia
- Intervention: 24 sessions of tai chi or CBT over three months
- Outcomes measured: insomnia severity, quality of life, mental health, physical activity
- Follow-up: assessments at three months and one year; publication in BMJ
Implications for Sleep Health
- Short-term: CBT showed an edge at three months
- Long-term: tai chi reached similar levels of benefit by one year
- Both approaches yielded improvements in sleep, wellbeing, and activity levels
- Tai chi may offer a non-drug, scalable option, especially where access to therapy is limited
- Limitations include a single-country sample and calls for replication in diverse populations
The study adds to a growing argument that nonpharmacological options can play a substantial role in chronic insomnia management, potentially reshaping recommendations for older adults seeking lasting sleep improvements.
