Goal. Evaluate the efficacy of the Wheelchair Skills Training Program (WSTP) (ie. the current gold-standard among adults) for improving MWC skills (primary outcome), MWC activity, MWC use self-efficacy, satisfaction with participation, among children and youth ages 4 to 21 years. The influence of the WSTP on parents perception of their child's MWC skills and parent's satisfaction with participation will also be evaluated.
Background: Manual wheelchair (MWC) skills training is a critical component of service provision. Sixteen randomized controlled trials (RCTs) and two meta-analyses demonstrate that a Wheelchair Skills Training Program (WSTP) effectively improves MWC skills among adults. Evidence also suggests that the WSTP can improve self-efficacy for using a MWC and satisfaction with participation (ie. facilitators of independent mobility and social participation). Among children and youth (5-17 years), two quasi-experimental trials have shown improved wheelchair skills and satisfaction with participation when the WSTP was conducted by both professionals (eg. occupational therapists, physiotherapists) and non-professionals (eg. peer-trainers). To date there are no experimental trials evaluating the efficacy of MWC skills training among children and youth, and there is limited evidence on the best approach to training.
Research aims: The purpose is to evaluate the efficacy of the WSTP, for improving wheelchair skills (primary outcome), parent-perceived wheelchair skills, satisfaction with participation in meaningful activities, wheelchair use self-efficacy, and health-related quality of life among children and youth, compared to usual wheelchair training practice, and to measure the retention of benefits 6 months later.
Methods: A 3-site (Quebec City, Montreal, Halifax) RCT will be conducted in both official languages. Forty-eight children and youth ages 4-21 years will be randomized (stratified by site and by age groups {ie. 4-7, 8-11, 12-16, and 17-21}) to the intervention group or control group. The intervention group will receive 10 sessions of the WSTP (modified for children and youth) facilitated by healthcare professionals (e.g., occupational therapists, physiatrists). The control group will receive an attention control and usual wheelchair provision and services at each site. Between-group analysis will be conducted with primary (wheelchair skills) and secondary outcomes (parent-perceived wheelchair skills, satisfaction with participation, self-efficacy and health-related quality of life and a 6-month follow-up will be conducted. Qualitative interviews will explore experiential aspects of participation.
Core expertise. World leaders in wheelchair skills training (ie, developers of the WSTP) form this pan-Canadian interdisciplinary team. The study team has expertise in administering the WSTP and all outcomes in English and French, implementation of multi-site RCTs, and recruitment of wheelchair users. Clinical and community collaborators are interested in adopting the WSTP for use in child and youth populations and have committed their support to this project.
Expected outcomes: Demonstrating the efficacy of the WSTP for children and youth will provide an evidence-based program that is ready for uptake by healthcare professionals and possibly scalable for community-based professionals and non-professionals across Canada and the world. Working with clinical and community partners will position us to negotiate knowledge dissemination and sustainability of an efficacious program. The WSTP may improve independent mobility, confidence and participation outcomes in children and youth of various ages, while reducing risk of injury and burden on parents and families. Independent mobility during childhood is associated with higher likelihood of employment and independent living in adulthood.