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A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people

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A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people. / Witham, Miles D.; Sugden, Jacqui A.; Sumukadas, Deepa; Dryburgh, Moira; McMurdo, Marion E. T.

In: Aging Clinical and Experimental Research, Vol. 24, No. 2, 2012, p. 176-180.

Research output: Contribution to journalArticle

Harvard

Witham, MD, Sugden, JA, Sumukadas, D, Dryburgh, M & McMurdo, MET 2012, 'A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people' Aging Clinical and Experimental Research, vol 24, no. 2, pp. 176-180.

APA

Witham, M. D., Sugden, J. A., Sumukadas, D., Dryburgh, M., & McMurdo, M. E. T. (2012). A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people. Aging Clinical and Experimental Research, 24(2), 176-180doi: 10.3275/7928

Vancouver

Witham MD, Sugden JA, Sumukadas D, Dryburgh M, McMurdo MET. A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people. Aging Clinical and Experimental Research. 2012;24(2):176-180.

Author

Witham, Miles D.; Sugden, Jacqui A.; Sumukadas, Deepa; Dryburgh, Moira; McMurdo, Marion E. T. / A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people.

In: Aging Clinical and Experimental Research, Vol. 24, No. 2, 2012, p. 176-180.

Research output: Contribution to journalArticle

Bibtex - Download

@article{ab0045d7c79f44caacf984aa934c8945,
title = "A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people",
author = "Witham, {Miles D.} and Sugden, {Jacqui A.} and Deepa Sumukadas and Moira Dryburgh and McMurdo, {Marion E. T.}",
year = "2012",
volume = "24",
number = "2",
pages = "176--180",
journal = "Aging Clinical and Experimental Research",
issn = "1594-0667",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - A comparison of the endurance shuttle walk test and the six minute walk test for assessment of exercise capacity in older people

A1 - Witham,Miles D.

A1 - Sugden,Jacqui A.

A1 - Sumukadas,Deepa

A1 - Dryburgh,Moira

A1 - McMurdo,Marion E. T.

AU - Witham,Miles D.

AU - Sugden,Jacqui A.

AU - Sumukadas,Deepa

AU - Dryburgh,Moira

AU - McMurdo,Marion E. T.

PY - 2012

Y1 - 2012

N2 - Background and aims: The six minute walk test is widely used to measure aerobic exercise capacity in older people, but lack responsiveness to change. We aimed to compare the reliability, responsiveness and completion rates of the six minute walk with a new test of aerobic exercise capacity - the endurance shuttle walk test. Methods: Two groups were studied: 18 patients from a Medicine for the Elderly Day Hospital (study 1) receiving physiotherapy, and 15 community dwelling older people (study 2) receiving caffeine or placebo in a crossover study, followed by a weekly exercise programme. Six minute walk test and endurance shuttle walk test were performed at baseline and after interventions. Intraclass correlation coefficients were calculated for reliability, and Cohen's effect sizes were calculated to characterize responsiveness. Results: 6/18 of patients in study 1 completed the baseline shuttle walk successfully. For those completing baseline and week one shuttle walk, similar intraclass correlation coefficients were seen (shuttle walk 0.97; six minute walk 0.90). In study 2, all attendees completed baseline and follow-up shuttle walk. 7/15 managed the maximum shuttle walk time at baseline. Effect sizes for caffeine intervention (0.29 for six minute walk, 0.01 for shuttle walk) and for exercise intervention (0.15 for six minute walk, 0.24 for shuttle walk) were similarly low for both tests. Conclusion: The endurance shuttle walk is no more responsive to change than the six minute walk in older people, is limited by ceiling effects, and cannot be performed successfully by very frail older people. ©2012, Editrice Kurtis.

AB - Background and aims: The six minute walk test is widely used to measure aerobic exercise capacity in older people, but lack responsiveness to change. We aimed to compare the reliability, responsiveness and completion rates of the six minute walk with a new test of aerobic exercise capacity - the endurance shuttle walk test. Methods: Two groups were studied: 18 patients from a Medicine for the Elderly Day Hospital (study 1) receiving physiotherapy, and 15 community dwelling older people (study 2) receiving caffeine or placebo in a crossover study, followed by a weekly exercise programme. Six minute walk test and endurance shuttle walk test were performed at baseline and after interventions. Intraclass correlation coefficients were calculated for reliability, and Cohen's effect sizes were calculated to characterize responsiveness. Results: 6/18 of patients in study 1 completed the baseline shuttle walk successfully. For those completing baseline and week one shuttle walk, similar intraclass correlation coefficients were seen (shuttle walk 0.97; six minute walk 0.90). In study 2, all attendees completed baseline and follow-up shuttle walk. 7/15 managed the maximum shuttle walk time at baseline. Effect sizes for caffeine intervention (0.29 for six minute walk, 0.01 for shuttle walk) and for exercise intervention (0.15 for six minute walk, 0.24 for shuttle walk) were similarly low for both tests. Conclusion: The endurance shuttle walk is no more responsive to change than the six minute walk in older people, is limited by ceiling effects, and cannot be performed successfully by very frail older people. ©2012, Editrice Kurtis.

UR - http://www.scopus.com/inward/record.url?partnerID=yv4JPVwI&eid=2-s2.0-84864509609&md5=e0a79584aef967316dbaa4209990be53

U2 - 10.3275/7928

DO - 10.3275/7928

M1 - Article

JO - Aging Clinical and Experimental Research

JF - Aging Clinical and Experimental Research

SN - 1594-0667

IS - 2

VL - 24

SP - 176

EP - 180

ER -

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