Table 1. Role and number of experts.

Field of professional experience and knowledge	Number and gender
Clinically experienced therapists with a MSc or PhD degree and some experience in telerehabilitation (physiotherapy, speech and language therapy, occupational therapy)	3 female
Therapists with a MSc or PhD degree and an additional degree in psychology	2 female
Therapists with a MSc degree and extensive experience in telerehabilitation	2 female, 2 male
Experts with medical and technical knowledge with a PhD degree (general medicine, sports science and telerehabilitation software development)	1 female, 2 male