1 Department of Medical Oncology, Kortrijk Cancer Centre, General Hospital Groeninge, 8500 Kortrijk, Belgium.
2 Department of Human Structure and Repair, Ghent University, 9000 Ghent, Belgium.
3 School of Nursing and Midwifery, Faculty of Health, University of Plymouth, Plymouth PL4 8AA, UK.
4 School of Allied Health, Faculty of Health, Education, Medicine and Social Care, Anglia Ruskin University, Chelmsford CM1 1SQ, UK.
5 Medical Technology Research Centre (MTRC), School of Life Sciences, Faculty of Science and Engineering, Anglia Ruskin University, Cambridge CB1 1PT, UK.