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Journal ArticleDOI

A review of the properties and limitations of the Ashworth and modified Ashworth Scales as measures of spasticity

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TLDR
The application of both scales would suggest that confusion exists on their characteristics and limitations as measures of spasticity, and there is a need to standardize methods to apply these scales in clinical practice and research.
Abstract
Background: The Ashworth Scale and the modified Ashworth Scale are the primary clinical measures of spasticity. A prerequisite for using any scale is a knowledge of its characteristics and limitations, as these will play a part in analysing and interpreting the data. Despite the current emphasis on treating spasticity, clinicians rarely measure it.Objectives: To determine the validity and the reliability of the Ashworth and modified Ashworth Scales.Study design: A theoretical analysis following a structured literature review (key words: Ashworth; Spasticity; Measurement) of 40 papers selected from the BIDS-EMBASE, First Search and Medline databases.Conclusions: The application of both scales would suggest that confusion exists on their characteristics and limitations as measures of spasticity. Resistance to passive movement is a complex measure that will be influenced by many factors, only one of which could be spasticity. The Ashworth Scale (AS) can be used as an ordinal level measure of resistance to pa...

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Journal ArticleDOI

Clinical Assessment of Spasticity in People With Spinal Cord Damage: Recommendations From the Ability Network, an International Initiative.

TL;DR: A working group of the Ability Network identified and consolidated information on possible measures, and synthesized and formulated findings into practical recommendations for assessing spasticity and its effect on function in persons withSCD, intended to have broad applicability to a variety of health care settings where people with SCD are managed.
Journal ArticleDOI

Comparison of wheelchair wheels in terms of vibration and spasticity in people with spinal cord injury

TL;DR: The results of the study showed that the Spinergy wheels neither reduced vibration or perceived spasticity nor improved comfort in people with SCI more than the conventional steel-spoked wheels.
Journal ArticleDOI

Correlates of the timed 25 foot walk in a multiple sclerosis outpatient rehabilitation clinic.

TL;DR: The findings support the clinical relevance of the T25FW in the rehabilitation of patients with MS and other clinician-reported and patient-reported measures in an outpatient MS rehabilitation clinic.
Journal ArticleDOI

Efficacy and tolerability of eperisone and baclofen in spastic palsy: a double-blind randomized trial.

TL;DR: This head-to-head phase 3 trial compares oral eperisone, a central muscle relaxant with a promising activity in spasticity therapy, and oral baclofen, and concludes that both drugs are effective and well-tolerated drugs in the treatment of spastic palsy.
References
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Book

Nonparametric statistics for the behavioral sciences

Sidney Siegel
TL;DR: This is the revision of the classic text in the field, adding two new chapters and thoroughly updating all others as discussed by the authors, and the original structure is retained, and the book continues to serve as a combined text/reference.
Book

An introduction to categorical data analysis

Alan Agresti
TL;DR: In this paper, the authors present a tour of categorical data analysis for Contingency Tables and Logit and Loglinear models for contingency tables, as well as generalized linear models for Matched Pairs.
Journal ArticleDOI

Interrater Reliability of a Modified Ashworth Scale of Muscle Spasticity

TL;DR: The relationship between the raters' judgments was significant and the reliability was good, and it is believed these results to be positive enough to encourage further trials of the modified Ashworth scale for grading spasticity.
Book

An Introduction to Medical Statistics

Martin Bland
TL;DR: The design of experiments, analysis of the means of small samples using the t-c Distribution, and selection of the statistical method for clinical measurement and the structure of human populations are reviewed.
Book

Introduction to multivariate analysis

TL;DR: In this article, the multivariate normal distribution is used for principal component analysis and multivariate analysis of covariance and related topics, as well as multi-dimensional scaling and cluster analysis.
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