دورية أكاديمية
A usability study on mobile EMG-guided wrist extension training in subacute stroke patients-MyoGuide
| العنوان: | A usability study on mobile EMG-guided wrist extension training in subacute stroke patients-MyoGuide |
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| المؤلفون: | Lin, Hao-Ping, Xu, Yang, Zhang, Xue, Woolley, Daniel, Zhao, Lina, Liang, Weidi, Huang, Mengdi, Cheng, Hsiao-ju, Zhang, Lixin, Wenderoth, Nicole |
| المصدر: | Journal of NeuroEngineering and Rehabilitation, 21 (1) |
| بيانات النشر: | BioMed Central |
| سنة النشر: | 2024 |
| المجموعة: | ETH Zürich Research Collection |
| مصطلحات موضوعية: | EMG, Stroke, Neurofeedback, Mobile |
| الوصف: | Background: Effective stroke rehabilitation requires high-dose, repetitive-task training, especially during the early recovery phase. However, the usability of upper-limb rehabilitation technology in acute and subacute stroke survivors remains relatively unexplored. In this study, we introduce subacute stroke survivors to MyoGuide, a mobile training platform that employs surface electromyography (sEMG)-guided neurofeedback training that specifically targets wrist extension. Notably, the study emphasizes evaluating the platform’s usability within clinical contexts. Methods: Seven subacute post-stroke patients (1 female, mean age 53.7 years, mean time post-stroke 58.9 days, mean duration per training session 48.9 min) and three therapists (one for eligibility screening, two for conducting training) participated in the study. Participants underwent ten days of supervised one-on-one wrist extension training with MyoGuide, which encompassed calibration, stability assessment, and dynamic tasks. All training records including the Level of Difficulty (LoD) and Stability Assessment Scores were recorded within the application. Usability was assessed through the System Usability Scale (SUS) and participants’ willingness to continue home-based training was gauged through a self-developed survey post-training. Therapists also documented the daily performance of participants and the extent of support required. Results: The usability analysis yielded positive results, with a median SUS score of 82.5. Compared to the first session, participants significantly improved their performance at the final session as indicated by both the Stability Assessment Scores (p = 0.010, mean = 229.43, CI = [25.74–433.11]) and the LoD (p < 0.001; mean: 45.43, CI: [25.56–65.29]). The rate of progression differed based on the initial impairment levels of the patient. After training, participants expressed a keen interest in continuing home-based training. However, they also acknowledged challenges related to independently using the Myo armband ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/application/pdf |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/001190567000001; http://hdl.handle.net/20.500.11850/666880Test |
| DOI: | 10.3929/ethz-b-000666880 |
| الإتاحة: | https://doi.org/20.500.11850/666880Test https://doi.org/10.3929/ethz-b-000666880Test https://doi.org/10.1186/s12984-024-01334-9Test https://hdl.handle.net/20.500.11850/666880Test |
| حقوق: | info:eu-repo/semantics/openAccess ; http://creativecommons.org/licenses/by/4.0Test/ ; Creative Commons Attribution 4.0 International |
| رقم الانضمام: | edsbas.219345A1 |
| قاعدة البيانات: | BASE |
| DOI: | 10.3929/ethz-b-000666880 |
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