Based on the linked source; automatically prepared and checked against the original report.
Study design
The research gathered opinions from occupational therapists in three survey groups after they watched recordings of the Arc-RAD, a rear anti-tip device that deploys through an arc. Seventeen participants rated 20 potential uses on a five-point usefulness scale, while recorded discussions were transcribed and descriptively summarised.
Reported usefulness
Median ratings reached at least 4.0 for 19 of the 20 proposed uses. At least three-quarters of participants rated 16 uses as somewhat or extremely useful, including negotiating curbs, obstacles and inclines, backing toward a wall, several aided-wheelie activities, and storage beneath the wheelchair seat. Moving straight sideways was the exception.
Implications and limits
The study reported comments addressing benefits, limitations and unresolved questions. Its authors said the quantitative and qualitative findings will inform further research and development, rather than establish treatment guidance. They concluded that providers were positive about most potential applications, while the design was described as holding promise for participation and safety. Arc-RAD also won the 2026 RESNA AT IMPACT Award.
