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Plantar pressure repeatability data analysis for healthy adult based on EMED system


Citation

Sabry, Ali Hussein and Wan Hasan, Wan Zuha and Mohtar, Mohd Nazim and Raja Ahmad, Raja Mohd Kamil and Harun @ Ramli, Hafiz Rashidi (2018) Plantar pressure repeatability data analysis for healthy adult based on EMED system. Malaysian Journal of Fundamental and Applied Sciences, 14 (1). pp. 96-101. ISSN 2289-5981; ESSN: 2289-599X

Abstract

This paper presents the repeatability data analyses and discusses the selection of the appropriate type of plantar pressure measurements for the EMED system with regards to Pressure Level Values (PLV) over the touch insole area of healthy adults. In this research, a participant with age 28 years old has been chosen as a sample to measure under foot pressure, it is conducted the test 20 times and took part in four types of plantar pressure clinical assessments, Dynamic (normal walking), Dynamic with load (normal walking, carrying 1.5 Kg), Static (Standing test), and Static with load (Standing, carrying 1.5 Kg). The analysis is implemented using a new approach of recognizing the measurements into 7 different levels of pressure that assigned with 7 colors by considering the image processing algorithm. Variance Coefficient (VC) check is adopted for the statistical analysis and the selection decision. The results highlighted that the overall pressure levels in dynamic with load category have a better variance as compared with three other categories of plantar pressure on this type of repeatability test. In conclusion, EMED system can be considered as an effective instrument to record plantar foot pressure measurements in such type of analysis.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.11113/mjfas.v14n1.998
Publisher: Penerbit UTM Press
Keywords: Plantar pressure system; EMED; Repeatability; Variance coefficient
Depositing User: Nabilah Mustapa
Date Deposited: 11 Jun 2018 08:17
Last Modified: 11 Jun 2018 08:17
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.11113/mjfas.v14n1.998
URI: http://psasir.upm.edu.my/id/eprint/64084
Statistic Details: View Download Statistic

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