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Comparison of bioenergetics of walking during a multistage incremental shuttle walk test and a 6-min walk test in active older adults
The goal of the present research was to compare the bioenergetics variability of walking, during the 6-min walk test (6-MWT) and a multistage incremental shuttle walk test (MISWT) in an active older population. Twenty-two healthy physically active older adults with a group mean age of 70.4 ± 5.8 yea...
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Published in: | Aging clinical and experimental research 2017-04, Vol.29 (2), p.239-246 |
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creator | Leone, Mario Duvergé, Sébastien Kalinova, Émilia Bui, Hung Tien Comtois, Alain S. |
description | The goal of the present research was to compare the bioenergetics variability of walking, during the 6-min walk test (6-MWT) and a multistage incremental shuttle walk test (MISWT) in an active older population. Twenty-two healthy physically active older adults with a group mean age of 70.4 ± 5.8 years completed the 6-MWT and the MISWT. Heart rate (HR), walking speed and walking
V
˙
O
2
were measured throughout each test with a portable metabolic cart. Strong correlations were found for the
V
˙
O
2
peak and the walking speed (
r
= 0.91 and
r
= 0.89 respectively for 6-MWT and MISWT). Differences in
V
˙
O
2
peak values were analysed with a paired Student’s
t
test. Repeated measures ANOVA were conducted to detect differences between tests. The Bland and Altman plot indicates that the average difference between both tests was 2.5 ml kg
−1
min
−1
. MISWT
V
˙
O
2
peak means were significantly greater than the 6-MWT
V
˙
O
2
peak mean values (21.6 ± 5.3 vs. 18.9 ± 4.5 ml kg
−1
min
−1
) which indicate bioenergetics differences between the two walking tests. Thus, the MISWT and 6-MWT elicited different walking
V
˙
O
2
peak and HR suggesting that the MISWT field test challenge the participants to a higher level of cardiovascular and respiratory stress. The walking
V
˙
O
2
peak recorded for the MISWT was significantly greater than the 6-MWT. Consequently, both tests seem to measure different facets of the aerobic capacity. MISWT seems to be a better indicator of maximal aerobic power whereas the 6-MWT provides more relevant information regarding aerobic endurance in aging population. |
doi_str_mv | 10.1007/s40520-016-0555-0 |
format | article |
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V
˙
O
2
were measured throughout each test with a portable metabolic cart. Strong correlations were found for the
V
˙
O
2
peak and the walking speed (
r
= 0.91 and
r
= 0.89 respectively for 6-MWT and MISWT). Differences in
V
˙
O
2
peak values were analysed with a paired Student’s
t
test. Repeated measures ANOVA were conducted to detect differences between tests. The Bland and Altman plot indicates that the average difference between both tests was 2.5 ml kg
−1
min
−1
. MISWT
V
˙
O
2
peak means were significantly greater than the 6-MWT
V
˙
O
2
peak mean values (21.6 ± 5.3 vs. 18.9 ± 4.5 ml kg
−1
min
−1
) which indicate bioenergetics differences between the two walking tests. Thus, the MISWT and 6-MWT elicited different walking
V
˙
O
2
peak and HR suggesting that the MISWT field test challenge the participants to a higher level of cardiovascular and respiratory stress. The walking
V
˙
O
2
peak recorded for the MISWT was significantly greater than the 6-MWT. Consequently, both tests seem to measure different facets of the aerobic capacity. MISWT seems to be a better indicator of maximal aerobic power whereas the 6-MWT provides more relevant information regarding aerobic endurance in aging population.</description><identifier>ISSN: 1720-8319</identifier><identifier>ISSN: 1594-0667</identifier><identifier>EISSN: 1720-8319</identifier><identifier>DOI: 10.1007/s40520-016-0555-0</identifier><identifier>PMID: 26971801</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Aged ; Aging - physiology ; Anaerobic Threshold - physiology ; Bioenergetics ; Energy Metabolism ; Exercise Tolerance - physiology ; Female ; Geriatric Assessment - methods ; Geriatrics/Gerontology ; Heart Rate - physiology ; Humans ; Male ; Medicine ; Medicine & Public Health ; Middle Aged ; Older people ; Original Article ; Walk Test - methods ; Walking - physiology ; Walking Speed - physiology</subject><ispartof>Aging clinical and experimental research, 2017-04, Vol.29 (2), p.239-246</ispartof><rights>Springer International Publishing Switzerland 2016</rights><rights>Aging Clinical and Experimental Research is a copyright of Springer, (2016). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c372t-d8d0516db33553cfad749b5f843e6416f4de1364967e5b3fe5d4c20141b6ae163</citedby><cites>FETCH-LOGICAL-c372t-d8d0516db33553cfad749b5f843e6416f4de1364967e5b3fe5d4c20141b6ae163</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26971801$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Leone, Mario</creatorcontrib><creatorcontrib>Duvergé, Sébastien</creatorcontrib><creatorcontrib>Kalinova, Émilia</creatorcontrib><creatorcontrib>Bui, Hung Tien</creatorcontrib><creatorcontrib>Comtois, Alain S.</creatorcontrib><title>Comparison of bioenergetics of walking during a multistage incremental shuttle walk test and a 6-min walk test in active older adults</title><title>Aging clinical and experimental research</title><addtitle>Aging Clin Exp Res</addtitle><addtitle>Aging Clin Exp Res</addtitle><description>The goal of the present research was to compare the bioenergetics variability of walking, during the 6-min walk test (6-MWT) and a multistage incremental shuttle walk test (MISWT) in an active older population. Twenty-two healthy physically active older adults with a group mean age of 70.4 ± 5.8 years completed the 6-MWT and the MISWT. Heart rate (HR), walking speed and walking
V
˙
O
2
were measured throughout each test with a portable metabolic cart. Strong correlations were found for the
V
˙
O
2
peak and the walking speed (
r
= 0.91 and
r
= 0.89 respectively for 6-MWT and MISWT). Differences in
V
˙
O
2
peak values were analysed with a paired Student’s
t
test. Repeated measures ANOVA were conducted to detect differences between tests. The Bland and Altman plot indicates that the average difference between both tests was 2.5 ml kg
−1
min
−1
. MISWT
V
˙
O
2
peak means were significantly greater than the 6-MWT
V
˙
O
2
peak mean values (21.6 ± 5.3 vs. 18.9 ± 4.5 ml kg
−1
min
−1
) which indicate bioenergetics differences between the two walking tests. Thus, the MISWT and 6-MWT elicited different walking
V
˙
O
2
peak and HR suggesting that the MISWT field test challenge the participants to a higher level of cardiovascular and respiratory stress. The walking
V
˙
O
2
peak recorded for the MISWT was significantly greater than the 6-MWT. Consequently, both tests seem to measure different facets of the aerobic capacity. MISWT seems to be a better indicator of maximal aerobic power whereas the 6-MWT provides more relevant information regarding aerobic endurance in aging population.</description><subject>Aged</subject><subject>Aging - physiology</subject><subject>Anaerobic Threshold - physiology</subject><subject>Bioenergetics</subject><subject>Energy Metabolism</subject><subject>Exercise Tolerance - physiology</subject><subject>Female</subject><subject>Geriatric Assessment - methods</subject><subject>Geriatrics/Gerontology</subject><subject>Heart Rate - physiology</subject><subject>Humans</subject><subject>Male</subject><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Middle Aged</subject><subject>Older people</subject><subject>Original Article</subject><subject>Walk Test - methods</subject><subject>Walking - physiology</subject><subject>Walking Speed - physiology</subject><issn>1720-8319</issn><issn>1594-0667</issn><issn>1720-8319</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp1kc1u1TAQhS0Eor8P0A2yxIZNqCf-SbJEV0CRKrEpa8uJJxeXxL7YTiseoO-N01vaqhKr8Rx9c2bkQ8gZsI_AWHOeBJM1qxioikkpK_aKHEJTlJZD9_rZ-4AcpXTNmIDSvCUHteoaaBkckrtNmHcmuhQ8DSPtXUCPcYvZDWkVbs30y_kttUtci6HzMmWXstkidX6IOKPPZqLp55LzhPc8zZgyNd4WXFWz88_U0pghuxukYbIYqbHFL52QN6OZEp4-1GPy48vnq81Fdfn967fNp8tq4E2dK9taJkHZnnMp-TAa24iul2MrOCoBahQWgSvRqQZlz0eUVgw1AwG9MgiKH5MPe99dDL-Xco-eXRpwmozHsCQNba2U4kx1BX3_Ar0OS_TlOl1z0QF0TVsXCvbUEENKEUe9i2428Y8GpteM9D4jXTLSa0aalZl3D85LP6N9nPgXSgHqPZB266djfFr9f9e_ZZmc7g</recordid><startdate>20170401</startdate><enddate>20170401</enddate><creator>Leone, Mario</creator><creator>Duvergé, Sébastien</creator><creator>Kalinova, Émilia</creator><creator>Bui, Hung Tien</creator><creator>Comtois, Alain S.</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>M0S</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope></search><sort><creationdate>20170401</creationdate><title>Comparison of bioenergetics of walking during a multistage incremental shuttle walk test and a 6-min walk test in active older adults</title><author>Leone, Mario ; Duvergé, Sébastien ; Kalinova, Émilia ; Bui, Hung Tien ; Comtois, Alain S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c372t-d8d0516db33553cfad749b5f843e6416f4de1364967e5b3fe5d4c20141b6ae163</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Aged</topic><topic>Aging - physiology</topic><topic>Anaerobic Threshold - physiology</topic><topic>Bioenergetics</topic><topic>Energy Metabolism</topic><topic>Exercise Tolerance - physiology</topic><topic>Female</topic><topic>Geriatric Assessment - methods</topic><topic>Geriatrics/Gerontology</topic><topic>Heart Rate - physiology</topic><topic>Humans</topic><topic>Male</topic><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Middle Aged</topic><topic>Older people</topic><topic>Original Article</topic><topic>Walk Test - methods</topic><topic>Walking - physiology</topic><topic>Walking Speed - physiology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Leone, Mario</creatorcontrib><creatorcontrib>Duvergé, Sébastien</creatorcontrib><creatorcontrib>Kalinova, Émilia</creatorcontrib><creatorcontrib>Bui, Hung Tien</creatorcontrib><creatorcontrib>Comtois, Alain S.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><jtitle>Aging clinical and experimental research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Leone, Mario</au><au>Duvergé, Sébastien</au><au>Kalinova, Émilia</au><au>Bui, Hung Tien</au><au>Comtois, Alain S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of bioenergetics of walking during a multistage incremental shuttle walk test and a 6-min walk test in active older adults</atitle><jtitle>Aging clinical and experimental research</jtitle><stitle>Aging Clin Exp Res</stitle><addtitle>Aging Clin Exp Res</addtitle><date>2017-04-01</date><risdate>2017</risdate><volume>29</volume><issue>2</issue><spage>239</spage><epage>246</epage><pages>239-246</pages><issn>1720-8319</issn><issn>1594-0667</issn><eissn>1720-8319</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>The goal of the present research was to compare the bioenergetics variability of walking, during the 6-min walk test (6-MWT) and a multistage incremental shuttle walk test (MISWT) in an active older population. Twenty-two healthy physically active older adults with a group mean age of 70.4 ± 5.8 years completed the 6-MWT and the MISWT. Heart rate (HR), walking speed and walking
V
˙
O
2
were measured throughout each test with a portable metabolic cart. Strong correlations were found for the
V
˙
O
2
peak and the walking speed (
r
= 0.91 and
r
= 0.89 respectively for 6-MWT and MISWT). Differences in
V
˙
O
2
peak values were analysed with a paired Student’s
t
test. Repeated measures ANOVA were conducted to detect differences between tests. The Bland and Altman plot indicates that the average difference between both tests was 2.5 ml kg
−1
min
−1
. MISWT
V
˙
O
2
peak means were significantly greater than the 6-MWT
V
˙
O
2
peak mean values (21.6 ± 5.3 vs. 18.9 ± 4.5 ml kg
−1
min
−1
) which indicate bioenergetics differences between the two walking tests. Thus, the MISWT and 6-MWT elicited different walking
V
˙
O
2
peak and HR suggesting that the MISWT field test challenge the participants to a higher level of cardiovascular and respiratory stress. The walking
V
˙
O
2
peak recorded for the MISWT was significantly greater than the 6-MWT. Consequently, both tests seem to measure different facets of the aerobic capacity. MISWT seems to be a better indicator of maximal aerobic power whereas the 6-MWT provides more relevant information regarding aerobic endurance in aging population.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><pmid>26971801</pmid><doi>10.1007/s40520-016-0555-0</doi><tpages>8</tpages></addata></record> |
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subjects | Aged Aging - physiology Anaerobic Threshold - physiology Bioenergetics Energy Metabolism Exercise Tolerance - physiology Female Geriatric Assessment - methods Geriatrics/Gerontology Heart Rate - physiology Humans Male Medicine Medicine & Public Health Middle Aged Older people Original Article Walk Test - methods Walking - physiology Walking Speed - physiology |
title | Comparison of bioenergetics of walking during a multistage incremental shuttle walk test and a 6-min walk test in active older adults |
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