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The influence of resistance exercise training on the levels of anxiety in ischemic stroke |
Aidar FJ, de Oliveira RJ, Silva AJ, de Matos DG, Mazini Filho ML, Hickner RC, Machado Reis V |
Stroke Research and Treatment 2012 Nov 11;(298375):Epub |
clinical trial |
5/10 [Eligibility criteria: Yes; Random allocation: Yes; Concealed allocation: No; Baseline comparability: Yes; Blind subjects: No; Blind therapists: No; Blind assessors: Yes; Adequate follow-up: No; Intention-to-treat analysis: No; Between-group comparisons: Yes; Point estimates and variability: Yes. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed* |
The aim of this pilot study was to analyze the effect of a strength training program on indicators of trait and state anxiety in patients with ischemic stroke. The subjects were divided into two groups: experimental group (EG) consisting of 11 subjects aged 51.7 +/- 8.0 years and a control group (CG) with 13 subjects aged 52.5 +/- 7.7 years. EG underwent 12 weeks of strength training, with a frequency of three times a week. For data collection, a State-Trait Anxiety Inventory (STAI) was used. Significant differences were found between pre- and posttest in EG for trait anxiety (43.2 +/- 12.5 pretest 39.9 +/- 7.3 posttest) and state anxiety (46.9 +/- 7.6 pretest 44.9 +/- 7.7 posttest) with no differences in CG for trait anxiety (42.9 +/- 12.2 pretest 42.6 +/- 12.1 posttest) and state anxiety (47.4 +/- 8.1 pretest 47.5 +/- 8.0 posttest). In the evaluation between the groups, significant differences were found for all indicators of trait anxiety (39.9 +/- 7.3 EG; 42.6 +/- 12.1 CG) and state anxiety (44.9 +/- 7.7 EG; 47.5 +/- 8.0 CG). This pilot study indicates that strength training may provide an improvement in trait and state anxiety more than one year after stroke.
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