康复太极对心肺功能及躯体化症状的改善效果：病例系列研究

Objective To evaluate the effects of rehabilitation Tai Chi on improving cardiopulmonary function and alleviating somatic symptoms. Methods Seven sedentary participants aged 40～60 were included in a 20-week rehabilitation Tai Chi program(once weekly, 3 hours per session). Cardiopulmonary function was assessed pre-and postintervention, including maximal oxygen uptake(VO2 max), anaerobic threshold heart rate, ventilation efficiency(VE/VCO2 slope), breathing patterns, metabolic capacity and muscle strength. The Medical Outcomes Study 36-Item Short-Form Health Survey(SF-36) was used to assess somatic symptoms and quality of life. Results After training, the participants' VO2 max increased by an average of 36.7%, anaerobic threshold heart rate improved by 14.3%, and breathing patterns shifted to diaphragmatic breathing. The results of the SF-36 questionnaire showed that the participants had significant improvements in physical function, physical pain, and emotional states. Their ability to avoid falls, muscle strength, and balance also improved signficantly. Conclusion Rehabilitation Tai Chi is a health-promoting appropriate technique that combines the traditional chen-style Tai Chi short form with modern rehabilitation concepts. Rehabilitation Tai Chi significantly improved cardiopulmonary function, balance ability, and quality of life and may have positive effects in alleviating somatic symptoms.