1. Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
2. Department of Health Sciences, College of Health, Medicine, and Life Sciences, Brunel University London, London, England, United Kingdom
3. Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan,
Taiwan; Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan; Department of Occupational Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
4. Division of Pediatric Surgery, Department of Surgery, E-Da Hospital, I-Shou University, Kaohsiung City 82445, Taiwan
5. Department of Healthcare Administration, Asia University, Taichung, Taiwan; Department of Family Medicine, Asia University Hospital, Taichung, Taiwan; Department of Kinesiology, Health, and Leisure, Chienkuo Technology University, Changhua, Taiwan
6. Department of Medical Research, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan