Precise isometric hand grip learning of hemiparetic stroke patients
| Autor: | Gábor Fazekas, Andrea Berencsi, Tibor Vámos, Lajos Kullmann |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Male
030506 rehabilitation medicine.medical_specialty Stroke patient medicine.medical_treatment Physical Therapy Sports Therapy and Rehabilitation Isometric exercise Hand movements Upper Extremity 03 medical and health sciences 0302 clinical medicine Physical medicine and rehabilitation Isometric Contraction medicine Humans Learning Stroke Rehabilitation Hand Strength business.industry Healthy population Stroke Rehabilitation Retention Psychology Middle Aged medicine.disease Paresis Hemiparesis Female medicine.symptom Grip force 0305 other medical science business 030217 neurology & neurosurgery |
| Zdroj: | International Journal of Rehabilitation Research. 41:180-182 |
| ISSN: | 0342-5282 |
| DOI: | 10.1097/mrr.0000000000000273 |
| Popis: | Rehabilitation of hand movements after stroke aims at skills that can be well retained and transferred to novel conditions. These functions may be altered by training schedules such as constant and variable practice. A total of 36 participants with hemiparesis completed one of these schedules counterbalanced. Precise isometric hand grip force production was practiced for 4 days with a target force of 25% maximum voluntary contraction. The constant group practiced only the target force, whereas the variable group practiced the same amount including ±5 and 10% maximum voluntary contraction. Target force presentation and feedback were provided visually. Results indicated that both practice schedule led to learning. Variable practice resulted in a superior performance in retention and transfer tests, suggesting that it may be effective not only in the healthy population but also in stroke rehabilitation. |
| Databáze: | OpenAIRE |
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