Effects of chundosunbup Qi-training on psychological adjustments: a cross-sectional study

This cross-sectional investigation evaluated the trend of psychological changes by ChunDoSunBup (CDSB) Qi-training using a self-report inventory of emotional distress, Symptom Check List-90-Revision (SCL-90-R). 41 normal healthy subjects (mean age = 20.98 +/- 5.39) and 123 CDSB Qi-trainees (divided into three groups, Q1, Q2 and Q3) participated in this study. Group Q1 has received 1-4 months CDSB Qi-training (age 21.95 +/- 7.82, n = 41); Q2 has 5-12 months Qi-training (age 20.0 +/- 7.75, n = 41); and Q3 has more than 13 months Qi-training (age 22.68 +/- 6.72, n = 41). Our results show that Qi-trainees over 13 months had significantly lower scores compared to controls. A significant negative correlation was found between the Qi-training period and all SCL-90-R subscales except phobic anxiety. These results suggest that CDSB Qi-training is effective in protection as well as reduction of psychological symptomatology.