Tai chi exercise for treatment of pain and disability in people with persistent low back pain: a randomized controlled trial

This is the first pragmatic randomized controlled trial of tai chi exercise for people with low back pain.
It showed that a 10-week tai chi program improved pain and disability outcomes and can be considered a safe and effective intervention for those experiencing long-term low back pain symptoms.

Qigong training and effects on stress, neck-shoulder pain and life quality in a computerised office environment

There was a small significant improvement of neck pain and disability following therapy.

Qigong training may reduce neck disability in office workers.