Optimal scoring methods of hand-strength tests in patients with stroke
Journal
International Journal of Rehabilitation Research
Journal Volume
34
Journal Issue
2
Pages
178-180
Date Issued
2011
Author(s)
Abstract
The purpose of this study was to determine the optimal scoring methods for measuring strength of the more-affected hand in patients with stroke by examining the effect of reducing measurement errors. Three hand-strength tests of grip, palmar pinch, and lateral pinch were administered at two sessions in 56 patients with stroke. Five scoring methods were used to present the strength scores. The smallest real difference was used to provide information on the measurement error. The smallest real difference percentage was used to compare the effect on minimizing the error. Using mean score of tests for nonspastic patients carried out at least twice was found to be advisable to minimize measurement errors in the grip, palmar pinch, and lateral pinch tests. However, the use of hand-strength tests for patients with spasticity is limited because of the relatively high measurement errors. ? 2011 Wolters Kluwer Health | Lippincott Williams & Wilkins.
SDGs
Other Subjects
Hand-strength measurement; Scoring methods; Spasticity; Optimization; Potential flow; Testing; Measurement errors; aged; article; classification; disability; female; hand strength; hemiplegia; human; male; middle aged; muscle tone; muscle weakness; pinch strength; reproducibility; spasticity; stroke; Aged; Disability Evaluation; Female; Hand Strength; Hemiplegia; Humans; Male; Middle Aged; Muscle Spasticity; Muscle Tonus; Muscle Weakness; Pinch Strength; Reproducibility of Results; Stroke
Type
journal article