May 24, 2019 - Chulalongkorn University from Thailand and University of North Carolina at Chapel Hill jointly investigated the effects of Qigong practice, Guan Yin Zi Zai Gong level 1, compared with a waiting list control group among office workers with chronic nonspecific low back pain (CNLBP).
A randomized controlled trial was conducted at offices in the Bangkok Metropolitan Region. Seventy-two office workers with CNLBP were screened for inclusion/exclusion criteria (age 20-40 years; sitting period more than 4?h per day) and were allocated randomly into two groups: the Qigong and the waiting list groups (36 people in each group).
The participants in the Qigong group took a Qigong practice class (Guan Yin Zi Zai Gong level 1) for one hour per week for six weeks at their workstation. The participants were encouraged to conduct the Qigong exercise at home every day. The waiting list group received general advice regarding low back pain management.
Compared to the baseline, participants in the Qigong group experienced significantly decreased pain intensity and back functional disability. No statistically significant difference in these parameters was found in the waiting list group. Comparing the two groups, Qigong exercise significantly improved pain intensity, back functional impairment, range of motion, core muscle strength, heart rate, respiratory rate, and mental status. The Qigong group also had a significantly higher global outcome satisfaction than the waiting list group.
The results are published in the April 2019 issue of Journal of bodywork and movement therapies.