Therapy Department, Chelsea and Westminster Hospital NHS Foundation Trust, London, United Kingdom
Department of Allied Health Professions, School of Health and Social Work, University of Hertfordshire, Hatfield, United Kingdom
Musculoskeletal Services, Central London Community Healthcare NHS Trust, London, United Kingdom
Therapy Department, St George's Hospital NHS Trust, London, United Kingdom
Division of Health and Social Care Research, School of Medicine, King's College London, London, United Kingdom
The manuscript submitted does not contain information about medical device(s)/drug(s).
No funds were received in support of this work.
Relevant financial activities outside the submitted work: grants.