Investigating the Bidirectional Associations of Adiposity with Sleep Duration in Older Adults: The English Longitudinal Study of Ageing (ELSA)
Cross-sectional analyses of adiposity and sleep duration in younger adults suggest that increased adiposity is associated with shorter sleep. Prospective studies have yielded mixed findings, and the direction of this association in older adults is unclear. We examined the cross-sectional and potenti...
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| Veröffentlicht in: | Scientific reports 2017-01, Vol.7 (1), p.40250-40250, Article 40250 |
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| description | Cross-sectional analyses of adiposity and sleep duration in younger adults suggest that increased adiposity is associated with shorter sleep. Prospective studies have yielded mixed findings, and the direction of this association in older adults is unclear. We examined the cross-sectional and potential bi-directional, prospective associations between adiposity and sleep duration (covariates included demographics, health behaviours, and health problems) in 5,015 respondents from the English Longitudinal Study of Ageing (ELSA), at baseline and follow-up. Following adjustment for covariates, we observed no significant cross-sectional relationship between body mass index (BMI) and sleep duration [(unstandardized) B = −0.28 minutes, (95% Confidence Intervals (CI) = −0.012; 0.002),
p
= 0.190], or waist circumference (WC) and sleep duration [(unstandardized) B = −0.10 minutes, (95% CI = −0.004; 0.001),
p
= 0.270]. Prospectively, both baseline BMI [B = −0.42 minutes, (95% CI = −0.013; −0.002),
p
= 0.013] and WC [B = −0.18 minutes, (95% CI = −0.005; −0.000),
p
= 0.016] were associated with decreased sleep duration at follow-up, independently of covariates. There was, however, no association between baseline sleep duration and change in BMI or WC (
p
> 0.05). In older adults, our findings suggested that greater adiposity is associated with decreases in sleep duration over time; however the effect was very small. |
| doi_str_mv | 10.1038/srep40250 |
| format | Article |
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p
= 0.190], or waist circumference (WC) and sleep duration [(unstandardized) B = −0.10 minutes, (95% CI = −0.004; 0.001),
p
= 0.270]. Prospectively, both baseline BMI [B = −0.42 minutes, (95% CI = −0.013; −0.002),
p
= 0.013] and WC [B = −0.18 minutes, (95% CI = −0.005; −0.000),
p
= 0.016] were associated with decreased sleep duration at follow-up, independently of covariates. There was, however, no association between baseline sleep duration and change in BMI or WC (
p
> 0.05). In older adults, our findings suggested that greater adiposity is associated with decreases in sleep duration over time; however the effect was very small.</description><identifier>ISSN: 2045-2322</identifier><identifier>EISSN: 2045-2322</identifier><identifier>DOI: 10.1038/srep40250</identifier><identifier>PMID: 28067295</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>692/499 ; 692/700 ; Adipose tissue ; Adiposity ; Aged ; Aging ; Body mass ; Body Mass Index ; Cross-Sectional Studies ; Demography ; Female ; Health problems ; Humanities and Social Sciences ; Humans ; Insomnia ; Longitudinal Studies ; Male ; Middle Aged ; multidisciplinary ; Obesity - epidemiology ; Obesity - etiology ; Older people ; Prospective Studies ; Science ; Science (multidisciplinary) ; Sleep ; Sleep deprivation ; Waist Circumference</subject><ispartof>Scientific reports, 2017-01, Vol.7 (1), p.40250-40250, Article 40250</ispartof><rights>The Author(s) 2017</rights><rights>Copyright Nature Publishing Group Jan 2017</rights><rights>Copyright © 2017, The Author(s) 2017 The Author(s)</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c438t-e6bea794444efaccd37f07174a5b7638cc42528cb6282ab482133c0057c598d83</citedby><cites>FETCH-LOGICAL-c438t-e6bea794444efaccd37f07174a5b7638cc42528cb6282ab482133c0057c598d83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5220373/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5220373/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27903,27904,41099,42168,51554,53769,53771</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28067295$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Garfield, Victoria</creatorcontrib><creatorcontrib>Llewellyn, Clare H.</creatorcontrib><creatorcontrib>Steptoe, Andrew</creatorcontrib><creatorcontrib>Kumari, Meena</creatorcontrib><title>Investigating the Bidirectional Associations of Adiposity with Sleep Duration in Older Adults: The English Longitudinal Study of Ageing (ELSA)</title><title>Scientific reports</title><addtitle>Sci Rep</addtitle><addtitle>Sci Rep</addtitle><description>Cross-sectional analyses of adiposity and sleep duration in younger adults suggest that increased adiposity is associated with shorter sleep. Prospective studies have yielded mixed findings, and the direction of this association in older adults is unclear. We examined the cross-sectional and potential bi-directional, prospective associations between adiposity and sleep duration (covariates included demographics, health behaviours, and health problems) in 5,015 respondents from the English Longitudinal Study of Ageing (ELSA), at baseline and follow-up. Following adjustment for covariates, we observed no significant cross-sectional relationship between body mass index (BMI) and sleep duration [(unstandardized) B = −0.28 minutes, (95% Confidence Intervals (CI) = −0.012; 0.002),
p
= 0.190], or waist circumference (WC) and sleep duration [(unstandardized) B = −0.10 minutes, (95% CI = −0.004; 0.001),
p
= 0.270]. Prospectively, both baseline BMI [B = −0.42 minutes, (95% CI = −0.013; −0.002),
p
= 0.013] and WC [B = −0.18 minutes, (95% CI = −0.005; −0.000),
p
= 0.016] were associated with decreased sleep duration at follow-up, independently of covariates. There was, however, no association between baseline sleep duration and change in BMI or WC (
p
> 0.05). In older adults, our findings suggested that greater adiposity is associated with decreases in sleep duration over time; however the effect was very small.</description><subject>692/499</subject><subject>692/700</subject><subject>Adipose tissue</subject><subject>Adiposity</subject><subject>Aged</subject><subject>Aging</subject><subject>Body mass</subject><subject>Body Mass Index</subject><subject>Cross-Sectional Studies</subject><subject>Demography</subject><subject>Female</subject><subject>Health problems</subject><subject>Humanities and Social Sciences</subject><subject>Humans</subject><subject>Insomnia</subject><subject>Longitudinal Studies</subject><subject>Male</subject><subject>Middle Aged</subject><subject>multidisciplinary</subject><subject>Obesity - epidemiology</subject><subject>Obesity - etiology</subject><subject>Older people</subject><subject>Prospective Studies</subject><subject>Science</subject><subject>Science (multidisciplinary)</subject><subject>Sleep</subject><subject>Sleep deprivation</subject><subject>Waist Circumference</subject><issn>2045-2322</issn><issn>2045-2322</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNplkcFO3DAQhq0KVBDl0BdAlrhApW0dO04cDkgL3RaklTgsPVuO42SNvHawHdC-RJ-5DktXC8zFY82nf0b_D8DXDH3PEGE_gld9jjBFn8AhRjmdYILx3k5_AI5DeECpKK7yrPoMDjBDRYkregj-3tonFaLuRNS2g3Gp4JVutFcyameFgdMQnNRi_AXoWjhtdO-Cjmv4rOMSLoxSPfw5-BcCagvvTKN8wgYTwwW8T4Iz2xkdlnDubKfj0OhRd5Ga9Ytgp8bNZ7P5Ynr-Bey3wgR1_PoegT-_ZvfXN5P53e_b6-l8InPC4kQVtRJlladSrZCyIWWLyqzMBa3LgjApc0wxk3WBGRZ1znBGiEwGlJJWrGHkCFxudPuhXqlGKhu9MLz3eiX8mjuh-duJ1UveuSdOMUakJEng7FXAu8chOchXOkhljLDKDYFnjBasoISghJ6-Qx_c4JMHI1VVFJGM0kSdbyjpXUiZtttjMsTHoPk26MSe7F6_Jf_HmoBvGyCkke2U31n5Qe0fD8-zBw</recordid><startdate>20170109</startdate><enddate>20170109</enddate><creator>Garfield, Victoria</creator><creator>Llewellyn, Clare H.</creator><creator>Steptoe, Andrew</creator><creator>Kumari, Meena</creator><general>Nature Publishing Group UK</general><general>Nature Publishing Group</general><scope>C6C</scope><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>88A</scope><scope>88E</scope><scope>88I</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20170109</creationdate><title>Investigating the Bidirectional Associations of Adiposity with Sleep Duration in Older Adults: The English Longitudinal Study of Ageing (ELSA)</title><author>Garfield, Victoria ; Llewellyn, Clare H. ; Steptoe, Andrew ; Kumari, Meena</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c438t-e6bea794444efaccd37f07174a5b7638cc42528cb6282ab482133c0057c598d83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>692/499</topic><topic>692/700</topic><topic>Adipose tissue</topic><topic>Adiposity</topic><topic>Aged</topic><topic>Aging</topic><topic>Body mass</topic><topic>Body Mass Index</topic><topic>Cross-Sectional Studies</topic><topic>Demography</topic><topic>Female</topic><topic>Health problems</topic><topic>Humanities and Social Sciences</topic><topic>Humans</topic><topic>Insomnia</topic><topic>Longitudinal Studies</topic><topic>Male</topic><topic>Middle Aged</topic><topic>multidisciplinary</topic><topic>Obesity - epidemiology</topic><topic>Obesity - etiology</topic><topic>Older people</topic><topic>Prospective Studies</topic><topic>Science</topic><topic>Science (multidisciplinary)</topic><topic>Sleep</topic><topic>Sleep deprivation</topic><topic>Waist Circumference</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Garfield, Victoria</creatorcontrib><creatorcontrib>Llewellyn, Clare H.</creatorcontrib><creatorcontrib>Steptoe, Andrew</creatorcontrib><creatorcontrib>Kumari, Meena</creatorcontrib><collection>Springer Nature OA Free Journals</collection><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>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</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 One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Biological Sciences</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>ProQuest Science Journals</collection><collection>Biological Science Database</collection><collection>Publicly Available Content Database</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 Basic</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Scientific reports</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Garfield, Victoria</au><au>Llewellyn, Clare H.</au><au>Steptoe, Andrew</au><au>Kumari, Meena</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Investigating the Bidirectional Associations of Adiposity with Sleep Duration in Older Adults: The English Longitudinal Study of Ageing (ELSA)</atitle><jtitle>Scientific reports</jtitle><stitle>Sci Rep</stitle><addtitle>Sci Rep</addtitle><date>2017-01-09</date><risdate>2017</risdate><volume>7</volume><issue>1</issue><spage>40250</spage><epage>40250</epage><pages>40250-40250</pages><artnum>40250</artnum><issn>2045-2322</issn><eissn>2045-2322</eissn><abstract>Cross-sectional analyses of adiposity and sleep duration in younger adults suggest that increased adiposity is associated with shorter sleep. Prospective studies have yielded mixed findings, and the direction of this association in older adults is unclear. We examined the cross-sectional and potential bi-directional, prospective associations between adiposity and sleep duration (covariates included demographics, health behaviours, and health problems) in 5,015 respondents from the English Longitudinal Study of Ageing (ELSA), at baseline and follow-up. Following adjustment for covariates, we observed no significant cross-sectional relationship between body mass index (BMI) and sleep duration [(unstandardized) B = −0.28 minutes, (95% Confidence Intervals (CI) = −0.012; 0.002),
p
= 0.190], or waist circumference (WC) and sleep duration [(unstandardized) B = −0.10 minutes, (95% CI = −0.004; 0.001),
p
= 0.270]. Prospectively, both baseline BMI [B = −0.42 minutes, (95% CI = −0.013; −0.002),
p
= 0.013] and WC [B = −0.18 minutes, (95% CI = −0.005; −0.000),
p
= 0.016] were associated with decreased sleep duration at follow-up, independently of covariates. There was, however, no association between baseline sleep duration and change in BMI or WC (
p
> 0.05). In older adults, our findings suggested that greater adiposity is associated with decreases in sleep duration over time; however the effect was very small.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>28067295</pmid><doi>10.1038/srep40250</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | 692/499 692/700 Adipose tissue Adiposity Aged Aging Body mass Body Mass Index Cross-Sectional Studies Demography Female Health problems Humanities and Social Sciences Humans Insomnia Longitudinal Studies Male Middle Aged multidisciplinary Obesity - epidemiology Obesity - etiology Older people Prospective Studies Science Science (multidisciplinary) Sleep Sleep deprivation Waist Circumference |
| title | Investigating the Bidirectional Associations of Adiposity with Sleep Duration in Older Adults: The English Longitudinal Study of Ageing (ELSA) |
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