The qigong group received Chan-Chuang qigong therapy with breathing meditation for 15 weeks.Qigong training program consisted of a warm-up, Chan-Chuang qigong, and breathing meditation. The whole process takes about 20 minutes.The qigong was monitored in terms of muscle elasticity and heart rate variability. After practicing the Chan-Chuang qigong, meditation with breathing was conducted for 10 minutes. In the meanwhile, sit down while relaxing with slow breathing and focus on the present feelings, with brain wave (NeuroSky's, Australia) to monitor and confirm that the eSense (attention and relaxation).

those in the control group received usual care during the same study period.

Chan-Chuang qigong with breathing meditation for 15 weeks

Quality of life was assessed using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30).It consists of 30 items to measure multiple aspects that incorporated five functional scales (physical, role, cognitive, emotional, and social), three symptom scales (fatigue, pain, and nausea/vomiting), a global health status/QoL scale, and six single common items (dyspnea, loss of appetite, insomnia, constipation, diarrhea, and financial difficulties). The scoring system ranged from 1 (not at all) to 4 (very much). High scores for functional items and low scores for symptoms represent the good QoL.There are two questions for the overall quality of life rating, and the ranking ranged from 1 (very poor) to 7 (excellent).

Interoceptive Awareness was assessed using the Chinese version of the Multidimensional Assessment of Interoceptive Awareness (MAIA-C). which adopts the systematic development of a self-filled questionnaire for the research of experiencing inner perception and the assessment of the physical and mental activity. A total of 32 questions were divided into eight dimensions: Noticing, Not distracting, Not worrying, Attention regulation, Emotional awareness, Self-Regulation, Body listening, and Trusting. The scale asks the individual to answer questions about their inner perception and circle the number that best suits their feelings. The answer options for each question ranged between 0 (never) and 5 (always). The higher scores indicating more positively appraised interoceptive awareness.