Differences in Sleep Duration among Four Different Population Groups of Older Adults in South Africa.
Identifieur interne : 000B86 ( PubMed/Corpus ); précédent : 000B85; suivant : 000B87Differences in Sleep Duration among Four Different Population Groups of Older Adults in South Africa.
Auteurs : Karl PeltzerSource :
- International journal of environmental research and public health [ 1660-4601 ] ; 2017.
English descriptors
- KwdEn :
- African Continental Ancestry Group (statistics & numerical data), Age Factors, Aged, Aging, Asian Continental Ancestry Group (statistics & numerical data), Continental Population Groups (statistics & numerical data), Cross-Sectional Studies, European Continental Ancestry Group (statistics & numerical data), Female, Humans, Male, Middle Aged, Prevalence, Self Report, Sex Factors, Sleep, South Africa (epidemiology), Time Factors.
- MESH :
- epidemiology : South Africa.
- statistics & numerical data : African Continental Ancestry Group, Asian Continental Ancestry Group, Continental Population Groups, European Continental Ancestry Group.
- Age Factors, Aged, Aging, Cross-Sectional Studies, Female, Humans, Male, Middle Aged, Prevalence, Self Report, Sex Factors, Sleep, Time Factors.
Abstract
The study aims to investigate sleep duration in four different population groups in a national probability sample of older South Africans who participated in the Study of Global Ageing and Adult Health (SAGE) Wave 1. A national population-based cross-sectional study with a sample of 3284 aged 50 years or older in South Africa was conducted in 2008. The questionnaire included socio-demographic characteristics, health variables, and self-reported sleep duration. Results indicate that White Africans compared to other population groups had the lowest mean sleep duration (7.88 h among men and 7.46 h among women). The prevalence of short sleep was the highest among both men and women among the White African (18.8% in men and 16.9% in women) and Indian or Asian African population groups (14.5% in men and 17.1% in women), and lowest among both men and women in the Black African (7.0% in men and 6.5% in women) and multi-ancestry population groups (15.6% in men and 12.7% in women). The prevalence of long sleep was among both men and women the highest in the Black African population group (56.2% in men and 58.5% in women), and the lowest in the White African population group (36.4% in men and 24.3% in women). In a Poisson regression model, adjusted for sociodemographics and chronic disease status, coming from the male and female White African population group was associated with short sleep. In addition, coming from the Indian or Asian African population group was associated with short sleep. No population group differences were found regarding long sleep prevalence. White Africans reported more short sleep duration than the other population groups, while there were no racial or ethnic differences in long sleep. White Africans are more likely to have sleep durations that are associated with negative health outcomes. An explanation of the high short sleep prevalence among White Africans may be related to their racial or ethnic minority status in South Africa.
DOI: 10.3390/ijerph14050502
PubMed: 28486421
Links to Exploration step
pubmed:28486421Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Differences in Sleep Duration among Four Different Population Groups of Older Adults in South Africa.</title><author><name sortKey="Peltzer, Karl" sort="Peltzer, Karl" uniqKey="Peltzer K" first="Karl" last="Peltzer">Karl Peltzer</name><affiliation><nlm:affiliation>HIV/AIDS/STIs and TB (HAST), Human Sciences Research Council, Pretoria 0001, South Africa. kpeltzer@hsrc.ac.za.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2017">2017</date><idno type="RBID">pubmed:28486421</idno><idno type="pmid">28486421</idno><idno type="doi">10.3390/ijerph14050502</idno><idno type="wicri:Area/PubMed/Corpus">000B86</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000B86</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Differences in Sleep Duration among Four Different Population Groups of Older Adults in South Africa.</title><author><name sortKey="Peltzer, Karl" sort="Peltzer, Karl" uniqKey="Peltzer K" first="Karl" last="Peltzer">Karl Peltzer</name><affiliation><nlm:affiliation>HIV/AIDS/STIs and TB (HAST), Human Sciences Research Council, Pretoria 0001, South Africa. kpeltzer@hsrc.ac.za.</nlm:affiliation></affiliation></author></analytic><series><title level="j">International journal of environmental research and public health</title><idno type="eISSN">1660-4601</idno><imprint><date when="2017" type="published">2017</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>African Continental Ancestry Group (statistics & numerical data)</term><term>Age Factors</term><term>Aged</term><term>Aging</term><term>Asian Continental Ancestry Group (statistics & numerical data)</term><term>Continental Population Groups (statistics & numerical data)</term><term>Cross-Sectional Studies</term><term>European Continental Ancestry Group (statistics & numerical data)</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Prevalence</term><term>Self Report</term><term>Sex Factors</term><term>Sleep</term><term>South Africa (epidemiology)</term><term>Time Factors</term></keywords><keywords scheme="MESH" qualifier="epidemiology" xml:lang="en"><term>South Africa</term></keywords><keywords scheme="MESH" qualifier="statistics & numerical data" xml:lang="en"><term>African Continental Ancestry Group</term><term>Asian Continental Ancestry Group</term><term>Continental Population Groups</term><term>European Continental Ancestry Group</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Age Factors</term><term>Aged</term><term>Aging</term><term>Cross-Sectional Studies</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Prevalence</term><term>Self Report</term><term>Sex Factors</term><term>Sleep</term><term>Time Factors</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The study aims to investigate sleep duration in four different population groups in a national probability sample of older South Africans who participated in the Study of Global Ageing and Adult Health (SAGE) Wave 1. A national population-based cross-sectional study with a sample of 3284 aged 50 years or older in South Africa was conducted in 2008. The questionnaire included socio-demographic characteristics, health variables, and self-reported sleep duration. Results indicate that White Africans compared to other population groups had the lowest mean sleep duration (7.88 h among men and 7.46 h among women). The prevalence of short sleep was the highest among both men and women among the White African (18.8% in men and 16.9% in women) and Indian or Asian African population groups (14.5% in men and 17.1% in women), and lowest among both men and women in the Black African (7.0% in men and 6.5% in women) and multi-ancestry population groups (15.6% in men and 12.7% in women). The prevalence of long sleep was among both men and women the highest in the Black African population group (56.2% in men and 58.5% in women), and the lowest in the White African population group (36.4% in men and 24.3% in women). In a Poisson regression model, adjusted for sociodemographics and chronic disease status, coming from the male and female White African population group was associated with short sleep. In addition, coming from the Indian or Asian African population group was associated with short sleep. No population group differences were found regarding long sleep prevalence. White Africans reported more short sleep duration than the other population groups, while there were no racial or ethnic differences in long sleep. White Africans are more likely to have sleep durations that are associated with negative health outcomes. An explanation of the high short sleep prevalence among White Africans may be related to their racial or ethnic minority status in South Africa.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">28486421</PMID><DateCreated><Year>2017</Year><Month>05</Month><Day>09</Day></DateCreated><DateCompleted><Year>2017</Year><Month>10</Month><Day>11</Day></DateCompleted><DateRevised><Year>2017</Year><Month>10</Month><Day>11</Day></DateRevised><Article PubModel="Electronic"><Journal><ISSN IssnType="Electronic">1660-4601</ISSN><JournalIssue CitedMedium="Internet"><Volume>14</Volume><Issue>5</Issue><PubDate><Year>2017</Year><Month>May</Month><Day>09</Day></PubDate></JournalIssue><Title>International journal of environmental research and public health</Title><ISOAbbreviation>Int J Environ Res Public Health</ISOAbbreviation></Journal><ArticleTitle>Differences in Sleep Duration among Four Different Population Groups of Older Adults in South Africa.</ArticleTitle><ELocationID EIdType="pii" ValidYN="Y">E502</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.3390/ijerph14050502</ELocationID><Abstract><AbstractText>The study aims to investigate sleep duration in four different population groups in a national probability sample of older South Africans who participated in the Study of Global Ageing and Adult Health (SAGE) Wave 1. A national population-based cross-sectional study with a sample of 3284 aged 50 years or older in South Africa was conducted in 2008. The questionnaire included socio-demographic characteristics, health variables, and self-reported sleep duration. Results indicate that White Africans compared to other population groups had the lowest mean sleep duration (7.88 h among men and 7.46 h among women). The prevalence of short sleep was the highest among both men and women among the White African (18.8% in men and 16.9% in women) and Indian or Asian African population groups (14.5% in men and 17.1% in women), and lowest among both men and women in the Black African (7.0% in men and 6.5% in women) and multi-ancestry population groups (15.6% in men and 12.7% in women). The prevalence of long sleep was among both men and women the highest in the Black African population group (56.2% in men and 58.5% in women), and the lowest in the White African population group (36.4% in men and 24.3% in women). In a Poisson regression model, adjusted for sociodemographics and chronic disease status, coming from the male and female White African population group was associated with short sleep. In addition, coming from the Indian or Asian African population group was associated with short sleep. No population group differences were found regarding long sleep prevalence. White Africans reported more short sleep duration than the other population groups, while there were no racial or ethnic differences in long sleep. White Africans are more likely to have sleep durations that are associated with negative health outcomes. An explanation of the high short sleep prevalence among White Africans may be related to their racial or ethnic minority status in South Africa.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Peltzer</LastName><ForeName>Karl</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>HIV/AIDS/STIs and TB (HAST), Human Sciences Research Council, Pretoria 0001, South Africa. kpeltzer@hsrc.ac.za.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>Department of Research and Innovation, University of Limpopo, Sovenga 0727, South Africa. kpeltzer@hsrc.ac.za.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2017</Year><Month>05</Month><Day>09</Day></ArticleDate></Article><MedlineJournalInfo><Country>Switzerland</Country><MedlineTA>Int J Environ Res Public Health</MedlineTA><NlmUniqueID>101238455</NlmUniqueID><ISSNLinking>1660-4601</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><CommentsCorrectionsList><CommentsCorrections RefType="Cites"><RefSource>J Clin Sleep Med. 2014 Jun 15;10(6):613-21</RefSource><PMID Version="1">24932140</PMID></CommentsCorrections><CommentsCorrections RefType="Cites"><RefSource>Chronobiol Int. 2016;33(1):10-21</RefSource><PMID Version="1">26654569</PMID></CommentsCorrections><CommentsCorrections RefType="Cites"><RefSource>Sleep Health. 2015 Mar;1(1):28-35</RefSource><PMID Version="1">26229976</PMID></CommentsCorrections><CommentsCorrections RefType="Cites"><RefSource>Sleep. 2006 Jul;29(7):881-9</RefSource><PMID Version="1">16895254</PMID></CommentsCorrections><CommentsCorrections RefType="Cites"><RefSource>Sleep Med. 2016 Feb;18:50-5</RefSource><PMID Version="1">26459680</PMID></CommentsCorrections><CommentsCorrections RefType="Cites"><RefSource>Int J Epidemiol. 2012 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