کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3451417 | 1595797 | 2007 | 10 صفحه PDF | دانلود رایگان |

Garland SJ, Ivanova TD, Mochizuki G. Recovery of standing balance and health-related quality of life after mild or moderately severe stroke.ObjectiveTo examine the physiologic and functional recovery of standing balance and health-related quality of life (HRQOL) in people after mild and moderate stroke.DesignInception cohort study with evaluations at 1 month and 3 months poststroke.SettingLaboratory.ParticipantsTwenty-nine volunteers who had sustained a stroke. Subjects were categorized into mild and moderate groups.InterventionsNot applicable.Main Outcome MeasuresFunctional balance was assessed (Clinical Outcome Variables Scale [COVS]) and physiologic measures (electromyography, postural sway) were taken when subjects stood quietly on a force platform and when they performed a rapid unilateral arm-raise perturbation. The Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36) was administered to evaluate HRQOL.ResultsSubjects in the mild group were approaching maximal scores on the COVS (87.7±4.1/91) at 3 months poststroke, yet had significant impairment in paretic muscle activation patterns when compared with healthy subjects. Subjects in the moderate group had increased paretic muscle activation over the 2 months, accompanied by significant increases of 10.7±5.9 points on the COVS. For both groups, there was significantly less postural sway on the paretic than the nonparetic leg and significant improvements in the SF-36 (physical component) over time.ConclusionsSubjects recovering from a stroke showed a significant improvement in physical HRQOL and functional and physiologic balance, yet the physiologic balance recovery was not complete even in the mild group.
Journal: Archives of Physical Medicine and Rehabilitation - Volume 88, Issue 2, February 2007, Pages 218–227