Evaluating the Experiences of Occupational Therapists and Children Using the SensoGrip Pressure-Sensitive Pen in a Handwriting Intervention: Multimethods Study.

Autor:	Rettinger L; Health Assisting Engineering, FH Campus Wien, University of Applied Sciences, Vienna, Austria., Schönthaler E; Occupational Therapy, FH Campus Wien, University of Applied Sciences, Vienna, Austria., Kerschbaumer A; Health Assisting Engineering, FH Campus Wien, University of Applied Sciences, Vienna, Austria., Hauser C; Health Assisting Engineering, FH Campus Wien, University of Applied Sciences, Vienna, Austria., Klupper C; Health Assisting Engineering, FH Campus Wien, University of Applied Sciences, Vienna, Austria., Aichinger L; Health Assisting Engineering, FH Campus Wien, University of Applied Sciences, Vienna, Austria., Werner F; Health Assisting Engineering, FH Campus Wien, University of Applied Sciences, Vienna, Austria.
Jazyk:	angličtina
Zdroj:	JMIR rehabilitation and assistive technologies [JMIR Rehabil Assist Technol] 2024 Mar 07; Vol. 11, pp. e51116. Date of Electronic Publication: 2024 Mar 07.
DOI:	10.2196/51116
Abstrakt:	Background: The acquisition of handwriting skills is essential for a child's academic success, self-confidence, and general school performance. Nevertheless, an estimated 5% to 27% of children face handwriting challenges, where the ability to modulate pressure on the pencil and lead on the paper is a key motor component. Objective: We aimed to investigate the experience with and usability of the SensoGrip system, a pressure-measuring pen system with personalized real-time feedback about pressure modulation, in a clinical setting with children and occupational therapists (OTs). Methods: A multimethods study was conducted, incorporating qualitative interviews and questionnaires with children, user diaries, focus group discussions, and a usability questionnaire with OTs, along with a questionnaire for parents. Results: The study involved OTs (n=8), children with handwriting difficulties (n=16), and their parents (n=16), each of whom used the SensoGrip system in up to 5 therapy sessions. OTs reported that the SensoGrip system helped to focus the child's awareness on handwriting pressure and to measure it objectively. The system received high acceptance and usability ratings from the OTs-usefulness: median score of 4 out of 7; ease of use and ease of learning: median score of 6 out of 7; and satisfaction: median score of 6 out of 7. Participants appreciated that it fosters pressure awareness and motivation to draw and write. Conclusions: The SensoGrip pressure-sensing system with real-time feedback is a promising tool for pediatric occupational therapy. It supports children with handwriting difficulties to adjust their pressure application during the task. In the future, controlled quantitative trials are warranted to further examine the system's impact. (©Lena Rettinger, Erna Schönthaler, Andrea Kerschbaumer, Carina Hauser, Carissa Klupper, Lea Aichinger, Franz Werner. Originally published in JMIR Rehabilitation and Assistive Technology (https://rehab.jmir.org), 07.03.2024.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu