1. Research Center in Back, Neck and Other Joint Pain and Human Performance (BNOJPH), Khon Kaen University, Khon Kaen, Thailand
2. School of Physical Therapy, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, Thailand
3. Program of Production Technology, Faculty of Technology, Khon Kaen University, Khon Kaen, Thailand
4. School of Health Sciences (Physiotherapy) University of South Australia, iCAHE (International Centre for Allied Health Evidence), Adelaide, Australia