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Jump training is feasible for nearly ambulatory patients after stroke
Department of Early Rehabilitation, Klinik Bavaria, Kreischa, Germany Objective: To evaluate the feasibility of jump training for nearly ambulatory patients after stroke. Design: Case series. Setting: A rehabilitation centre for adult people with neurological disorders. Subjects: Six subacute, nearly ambulatory patients with hemiparesis due to stroke. Interventions: A modified form of jump training performed over a period of six weeks. Measures: Impairments: We used the Motricity Index to measure strength, the Fugl-Meyer subtest passive joint motion/pain for range of motion and pain and the modified Tardieu Scale to measure spasticity at baseline and after six weeks. Activity level: To assess walking ability we used the Functional Ambulation Category, to measure walking quality we used 10-m gait velocity, stride length and Rivermead Visual Gait Index and to assess walking capacity we used the six-minute walk test. Results: No severe adverse events were observed during the study period. Motricity Index sum score of the affected leg increased from 38±11 points (mean±SD) to 56±15 points; P = 0.028. Modified Tardieu Scale and Fugl-Meyer subtest passive joint motion/pain remained unchanged over time (P=1.0; P=0.157, respectively). All patients were able to walk at the end of training (median Functional Ambulation Category grade five, P=0.023). Gait quality improved as shown in increased gait velocity (from 0.3±0.1 to 1.1±0.5 m/s; P = 0.028), improved stride length (from 0.3±0.1 to 0.6±0.2 m; P = 0.028) and improved Rivermead Visual Gait Index score (from 38.7±5.6 points to 24.8±7.0 points; P = 0.027). All patient increased gait capacity (from 97±33 m to 289±134 m; P = 0.028). Conclusion: Jump exercises are feasible for selected subacute stroke patients with hemiparesis.
Clinical Rehabilitation, Vol. 20, No. 5,
406-412 (2006) |
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