Loading…
Longitudinal comparison of low- and high-velocity resistance training in relation to body composition and functional fitness of older adults
Background Functional mobility disability affects more than one in five adults over 70 years and increases to 80% by 90 years. While negative changes in mobility are multifactorial, deleterious body composition changes contribute significantly. Resistance training alters the negative trajectory of p...
Saved in:
| Published in: | Aging clinical and experimental research 2018-12, Vol.30 (12), p.1465-1473 |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683 |
| container_end_page | 1473 |
| container_issue | 12 |
| container_start_page | 1465 |
| container_title | Aging clinical and experimental research |
| container_volume | 30 |
| creator | Gray, Michelle Powers, Melissa Boyd, Larissa Garver, Kayla |
| description | Background
Functional mobility disability affects more than one in five adults over 70 years and increases to 80% by 90 years. While negative changes in mobility are multifactorial, deleterious body composition changes contribute significantly. Resistance training alters the negative trajectory of physical function as well as increases lean mass among older adults. Recently, high-velocity (HV) resistance training has been indicated as an effective intervention to increase lean mass and functional performance.
Aims
The present investigation compared body composition, physical function, and muscular strength changes between HV and LV resistance training programs.
Methods
Participants > 65 years (
n
= 53) were randomly assigned to LV, HV, or active control (AC) group and participated in their respective intervention for 48 weeks.
Results
Analysis of covariance revealed no significant body composition changes over time between groups (
p
> 0.05). Eight-foot up-and-go performance improved in the HV and AC groups (
p
0.05) over time. Muscular strength increased in both the LV and HV groups within the first 24 weeks, while only in the LV group, muscular strength continued to increase from 24 to 48 weeks (
p
|
| doi_str_mv | 10.1007/s40520-018-0929-6 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2018023150</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2018023150</sourcerecordid><originalsourceid>FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683</originalsourceid><addsrcrecordid>eNp1UctOHDEQtFAQ7w_gElnKJZcBex7emWOECCCtxAXOlsePxchrb9yeRPsPfDQ9LElQpJzsrq6uUncRcs7ZBWdscQkt62pWMd5XbKiHSuyRI75ApG_48OnD_5AcAzwz1nIsDshhPXRi4FwckZdliitfJuOjClSn9UZlDynS5GhIvyqqoqFPfvVU_bQhaV-2NFvwUFTUlpasfPRxRX1EOKjicbIkOiazfRNL4N-wWcVNUc8F-jhfogWYTVIwNlNlplDglOw7FcCevb8n5PH79cPVbbW8v7m7-rasdLOoS9Vpg0vhBkIwpRUz3dD2C8NGN4jR1L0zvLeiaxvXj4I7p0dltUGgE60eRd-ckK873U1OPyYLRa49aBuCijZNIGu8KKvRgiH1yz_U5zRl3AFZTYs3RO8BWXzH0jkBZOvkJvu1ylvJmZyjkruoJArLOSopcObzu_I0rq35M_E7GyTUOwJgK65s_mv9f9VXl-ShVQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2349115949</pqid></control><display><type>article</type><title>Longitudinal comparison of low- and high-velocity resistance training in relation to body composition and functional fitness of older adults</title><source>Springer Link</source><creator>Gray, Michelle ; Powers, Melissa ; Boyd, Larissa ; Garver, Kayla</creator><creatorcontrib>Gray, Michelle ; Powers, Melissa ; Boyd, Larissa ; Garver, Kayla</creatorcontrib><description>Background
Functional mobility disability affects more than one in five adults over 70 years and increases to 80% by 90 years. While negative changes in mobility are multifactorial, deleterious body composition changes contribute significantly. Resistance training alters the negative trajectory of physical function as well as increases lean mass among older adults. Recently, high-velocity (HV) resistance training has been indicated as an effective intervention to increase lean mass and functional performance.
Aims
The present investigation compared body composition, physical function, and muscular strength changes between HV and LV resistance training programs.
Methods
Participants > 65 years (
n
= 53) were randomly assigned to LV, HV, or active control (AC) group and participated in their respective intervention for 48 weeks.
Results
Analysis of covariance revealed no significant body composition changes over time between groups (
p
> 0.05). Eight-foot up-and-go performance improved in the HV and AC groups (
p
< 0.05) with no change in the LV group (
p
> 0.05) over time. Muscular strength increased in both the LV and HV groups within the first 24 weeks, while only in the LV group, muscular strength continued to increase from 24 to 48 weeks (
p
< 0.05).
Discussion
Resistance training appears to be an effective intervention for improving aspects of physical function and muscular strength; however, no significant changes in body composition were observed over the 48-week intervention.
Conclusion
Findings from the current investigation support use of resistance training for improving physical function among community-dwelling older adults.</description><identifier>ISSN: 1720-8319</identifier><identifier>ISSN: 1594-0667</identifier><identifier>EISSN: 1720-8319</identifier><identifier>DOI: 10.1007/s40520-018-0929-6</identifier><identifier>PMID: 29569116</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Aged ; Aged, 80 and over ; Body Composition ; Female ; Geriatrics/Gerontology ; Humans ; Male ; Medicine ; Medicine & Public Health ; Muscle Strength - physiology ; Older people ; Original Article ; Resistance Training - methods ; Strength training</subject><ispartof>Aging clinical and experimental research, 2018-12, Vol.30 (12), p.1465-1473</ispartof><rights>Springer International Publishing AG, part of Springer Nature 2018</rights><rights>Aging Clinical and Experimental Research is a copyright of Springer, (2018). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683</citedby><cites>FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683</cites><orcidid>0000-0001-5721-9087</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29569116$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Gray, Michelle</creatorcontrib><creatorcontrib>Powers, Melissa</creatorcontrib><creatorcontrib>Boyd, Larissa</creatorcontrib><creatorcontrib>Garver, Kayla</creatorcontrib><title>Longitudinal comparison of low- and high-velocity resistance training in relation to body composition and functional fitness of older adults</title><title>Aging clinical and experimental research</title><addtitle>Aging Clin Exp Res</addtitle><addtitle>Aging Clin Exp Res</addtitle><description>Background
Functional mobility disability affects more than one in five adults over 70 years and increases to 80% by 90 years. While negative changes in mobility are multifactorial, deleterious body composition changes contribute significantly. Resistance training alters the negative trajectory of physical function as well as increases lean mass among older adults. Recently, high-velocity (HV) resistance training has been indicated as an effective intervention to increase lean mass and functional performance.
Aims
The present investigation compared body composition, physical function, and muscular strength changes between HV and LV resistance training programs.
Methods
Participants > 65 years (
n
= 53) were randomly assigned to LV, HV, or active control (AC) group and participated in their respective intervention for 48 weeks.
Results
Analysis of covariance revealed no significant body composition changes over time between groups (
p
> 0.05). Eight-foot up-and-go performance improved in the HV and AC groups (
p
< 0.05) with no change in the LV group (
p
> 0.05) over time. Muscular strength increased in both the LV and HV groups within the first 24 weeks, while only in the LV group, muscular strength continued to increase from 24 to 48 weeks (
p
< 0.05).
Discussion
Resistance training appears to be an effective intervention for improving aspects of physical function and muscular strength; however, no significant changes in body composition were observed over the 48-week intervention.
Conclusion
Findings from the current investigation support use of resistance training for improving physical function among community-dwelling older adults.</description><subject>Aged</subject><subject>Aged, 80 and over</subject><subject>Body Composition</subject><subject>Female</subject><subject>Geriatrics/Gerontology</subject><subject>Humans</subject><subject>Male</subject><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Muscle Strength - physiology</subject><subject>Older people</subject><subject>Original Article</subject><subject>Resistance Training - methods</subject><subject>Strength training</subject><issn>1720-8319</issn><issn>1594-0667</issn><issn>1720-8319</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1UctOHDEQtFAQ7w_gElnKJZcBex7emWOECCCtxAXOlsePxchrb9yeRPsPfDQ9LElQpJzsrq6uUncRcs7ZBWdscQkt62pWMd5XbKiHSuyRI75ApG_48OnD_5AcAzwz1nIsDshhPXRi4FwckZdliitfJuOjClSn9UZlDynS5GhIvyqqoqFPfvVU_bQhaV-2NFvwUFTUlpasfPRxRX1EOKjicbIkOiazfRNL4N-wWcVNUc8F-jhfogWYTVIwNlNlplDglOw7FcCevb8n5PH79cPVbbW8v7m7-rasdLOoS9Vpg0vhBkIwpRUz3dD2C8NGN4jR1L0zvLeiaxvXj4I7p0dltUGgE60eRd-ckK873U1OPyYLRa49aBuCijZNIGu8KKvRgiH1yz_U5zRl3AFZTYs3RO8BWXzH0jkBZOvkJvu1ylvJmZyjkruoJArLOSopcObzu_I0rq35M_E7GyTUOwJgK65s_mv9f9VXl-ShVQ</recordid><startdate>20181201</startdate><enddate>20181201</enddate><creator>Gray, Michelle</creator><creator>Powers, Melissa</creator><creator>Boyd, Larissa</creator><creator>Garver, Kayla</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>7X8</scope><orcidid>https://orcid.org/0000-0001-5721-9087</orcidid></search><sort><creationdate>20181201</creationdate><title>Longitudinal comparison of low- and high-velocity resistance training in relation to body composition and functional fitness of older adults</title><author>Gray, Michelle ; Powers, Melissa ; Boyd, Larissa ; Garver, Kayla</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Aged</topic><topic>Aged, 80 and over</topic><topic>Body Composition</topic><topic>Female</topic><topic>Geriatrics/Gerontology</topic><topic>Humans</topic><topic>Male</topic><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Muscle Strength - physiology</topic><topic>Older people</topic><topic>Original Article</topic><topic>Resistance Training - methods</topic><topic>Strength training</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gray, Michelle</creatorcontrib><creatorcontrib>Powers, Melissa</creatorcontrib><creatorcontrib>Boyd, Larissa</creatorcontrib><creatorcontrib>Garver, Kayla</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>AUTh Library subscriptions: 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>MEDLINE - Academic</collection><jtitle>Aging clinical and experimental research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gray, Michelle</au><au>Powers, Melissa</au><au>Boyd, Larissa</au><au>Garver, Kayla</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Longitudinal comparison of low- and high-velocity resistance training in relation to body composition and functional fitness of older adults</atitle><jtitle>Aging clinical and experimental research</jtitle><stitle>Aging Clin Exp Res</stitle><addtitle>Aging Clin Exp Res</addtitle><date>2018-12-01</date><risdate>2018</risdate><volume>30</volume><issue>12</issue><spage>1465</spage><epage>1473</epage><pages>1465-1473</pages><issn>1720-8319</issn><issn>1594-0667</issn><eissn>1720-8319</eissn><abstract>Background
Functional mobility disability affects more than one in five adults over 70 years and increases to 80% by 90 years. While negative changes in mobility are multifactorial, deleterious body composition changes contribute significantly. Resistance training alters the negative trajectory of physical function as well as increases lean mass among older adults. Recently, high-velocity (HV) resistance training has been indicated as an effective intervention to increase lean mass and functional performance.
Aims
The present investigation compared body composition, physical function, and muscular strength changes between HV and LV resistance training programs.
Methods
Participants > 65 years (
n
= 53) were randomly assigned to LV, HV, or active control (AC) group and participated in their respective intervention for 48 weeks.
Results
Analysis of covariance revealed no significant body composition changes over time between groups (
p
> 0.05). Eight-foot up-and-go performance improved in the HV and AC groups (
p
< 0.05) with no change in the LV group (
p
> 0.05) over time. Muscular strength increased in both the LV and HV groups within the first 24 weeks, while only in the LV group, muscular strength continued to increase from 24 to 48 weeks (
p
< 0.05).
Discussion
Resistance training appears to be an effective intervention for improving aspects of physical function and muscular strength; however, no significant changes in body composition were observed over the 48-week intervention.
Conclusion
Findings from the current investigation support use of resistance training for improving physical function among community-dwelling older adults.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><pmid>29569116</pmid><doi>10.1007/s40520-018-0929-6</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0001-5721-9087</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1720-8319 |
| ispartof | Aging clinical and experimental research, 2018-12, Vol.30 (12), p.1465-1473 |
| issn | 1720-8319 1594-0667 1720-8319 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2018023150 |
| source | Springer Link |
| subjects | Aged Aged, 80 and over Body Composition Female Geriatrics/Gerontology Humans Male Medicine Medicine & Public Health Muscle Strength - physiology Older people Original Article Resistance Training - methods Strength training |
| title | Longitudinal comparison of low- and high-velocity resistance training in relation to body composition and functional fitness of older adults |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T05%3A32%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Longitudinal%20comparison%20of%20low-%20and%20high-velocity%20resistance%20training%20in%20relation%20to%20body%20composition%20and%20functional%20fitness%20of%20older%20adults&rft.jtitle=Aging%20clinical%20and%20experimental%20research&rft.au=Gray,%20Michelle&rft.date=2018-12-01&rft.volume=30&rft.issue=12&rft.spage=1465&rft.epage=1473&rft.pages=1465-1473&rft.issn=1720-8319&rft.eissn=1720-8319&rft_id=info:doi/10.1007/s40520-018-0929-6&rft_dat=%3Cproquest_cross%3E2018023150%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c372t-5cd831569660aca0d59487d0bf96bd28fd18e6543f8b61ffcbaecd654564cb683%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2349115949&rft_id=info:pmid/29569116&rfr_iscdi=true |