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[{"key": "dc.contributor.advisor", "value": "Rantanen, Taina", "language": null, "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Reponen, Jaana", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2018-05-07T17:37:32Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2018-05-07T17:37:32Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2018", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.other", "value": "oai:jykdok.linneanet.fi:1869971", "language": null, "element": "identifier", "qualifier": "other", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/57874", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Rasvamassa, lihasmassa ja niiden suhde elimist\u00f6ss\u00e4 kuvaavat henkil\u00f6n terveydentilaa ja el\u00e4m\u00e4ntapoja, kuten fyysist\u00e4 aktiivisuutta. Ylipainon ja alipainon tiedet\u00e4\u00e4n lis\u00e4\u00e4v\u00e4n kuolemanriski\u00e4, mutta kehonkoostumuksen yhteydest\u00e4 pitk\u00e4ik\u00e4isyyteen on v\u00e4hemm\u00e4n tietoa. T\u00e4m\u00e4n tutkimuksen tarkoituksena oli selvitt\u00e4\u00e4 kehonkoostumuksen yhteytt\u00e4 pitk\u00e4ik\u00e4isyyteen. \n\nT\u00e4m\u00e4 tutkimus on osa Ikivihre\u00e4t-tutkimusta, joka alkoi vuonna 1989, kun tutkittavat henkil\u00f6t olivat 75-vuotiaita (N=388). T\u00e4ll\u00f6in kehonkoostumusta arvioitiin bios\u00e4hk\u00f6isell\u00e4 impedanssilla. Bios\u00e4hk\u00f6isell\u00e4 impedanssilla mitattiin tutkittavien rasvattoman massan m\u00e4\u00e4r\u00e4 ja rasvaprosentti. Lis\u00e4ksi tutkittavilta mitattiin pituus, paino, painoindeksi, vy\u00f6t\u00e4r\u00f6n ja lantion ymp\u00e4rys sek\u00e4 vy\u00f6t\u00e4r\u00f6-lantio-suhde. Kuolleisuutta on seurattu tutkimuksen alusta l\u00e4htien. Osallistujat luokiteltiin toteutuneen elini\u00e4n mukaan kolmeen luokkaan: alle 85-vuotiaana kuolleet (naiset n=102, miehet n=65), 85-89-vuotiaana kuolleet (naiset n=61, miehet n=35) ja v\u00e4hint\u00e4\u00e4n 90-vuotiaaksi el\u00e4neet (naiset n=73, miehet n=19). Elini\u00e4n mukaan luokiteltujen ryhmien v\u00e4lisi\u00e4 eroja kehonkoostumusmuuttujien keskiarvoissa tarkasteltiin yksisuuntaisella varianssianalyysilla. Taustamuuttujia tarkasteltiin \u03c7\u00b2-testill\u00e4. Kehonkoostumusmuuttujien yhteytt\u00e4 pitk\u00e4ik\u00e4isyyteen tarkasteltiin lis\u00e4ksi bin\u00e4\u00e4risell\u00e4 logistisella regressioanalyysill\u00e4, jota varten valitut kehonkoostumusmuuttujat (BMI, vy\u00f6t\u00e4r\u00f6n ymp\u00e4rys, rasvaprosentti ja rasvaton massa) luokiteltiin kolmiluokkaisiksi. Analyyseiss\u00e4 v\u00e4hint\u00e4\u00e4n 90-vuotiaaksi el\u00e4neit\u00e4 ja 85-89-vuotiaana kuolleita verrattiin alle 85-vuotiaana kuolleisiin. Miesten ja naisten tulokset analysoitiin erikseen.\n\nT\u00e4m\u00e4n tutkimuksen mukaan kehon paino, BMI, rasvaprosentti, rasvaton massa, vy\u00f6t\u00e4r\u00f6n ja lantion ymp\u00e4rys sek\u00e4 vy\u00f6t\u00e4r\u00f6-lantio-suhde eiv\u00e4t eronneet alle 85-vuotiaana kuolleiden, 85-89-vuotiaana kuolleiden ja v\u00e4hint\u00e4\u00e4n 90-vuotiaaksi el\u00e4neiden v\u00e4lill\u00e4 kummallakaan sukupuolella tilastollisesti merkitsev\u00e4sti. Ainoastaan rasvattomalla kehon massalla havaittiin olevan mahdollinen yhteys pitk\u00e4ik\u00e4isyyteen, mutta t\u00e4m\u00e4k\u00e4\u00e4n yhteys ei aivan saavuttanut tilastollista merkitsevyytt\u00e4. Miehill\u00e4 rasvattoman massan keskimm\u00e4isess\u00e4 kolmanneksessa (rasvaton massa 54-59,99 kg) oli noin nelinkertainen todenn\u00e4k\u00f6isyys el\u00e4\u00e4 v\u00e4hint\u00e4\u00e4n 90-vuotiaaksi kuin kuolla alle 85-vuotiaana (p=0.054). Naisilla rasvattoman massan korkeimmassa kolmanneksessa (rasvaton massa \u226546 kg) oli noin kaksinkertainen todenn\u00e4k\u00f6isyys el\u00e4\u00e4 v\u00e4hint\u00e4\u00e4n 90-vuotiaaksi kuin kuolla alle 85-vuotiaana (p=0.068).\n\nKehonkoostumuksen ja pitk\u00e4ik\u00e4isyyden v\u00e4lill\u00e4 ei havaittu yhteytt\u00e4 t\u00e4ss\u00e4 tutkimuksessa. Suurin merkitys pitk\u00e4ik\u00e4isyyden kannalta t\u00e4m\u00e4n tutkimuksen tulosten mukaan saattaa olla kuitenkin rasvattomalla massalla. Ik\u00e4\u00e4ntyess\u00e4 tulisikin kiinnitt\u00e4\u00e4 huomiota muiden terveellisten el\u00e4m\u00e4ntapojen ohella etenkin lihasmassan yll\u00e4pit\u00e4miseen, koska se muodostaa merkitt\u00e4v\u00e4n osan kehon rasvattomasta massasta. Saattaa olla, ett\u00e4 i\u00e4n my\u00f6t\u00e4 kehonkoostumuksen merkitys elini\u00e4n ja kuolleisuuden ennustajana v\u00e4henee esimerkiksi valikoivan kuolleisuuden seurauksena.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Fat mass, muscle mass and their proportions in human body describe person\u2019s health and lifestyle, such as physical activity. Overweight and underweight are known to increase the risk of death but there is less knowledge about the association between body composition and longevity. The purpose of this study was to find out if there is an association between them.\n\nThis study is part of the Evergreen-project which began in 1989 when participants were 75 years old (N=388). In Evergreen-project, the body composition was measured by a bioelectrical impedance. In addition, the length, weight, BMI, circumference of the waist and hip and waist-hip ratio were measured. Mortality has been monitored since the beginning of the study. Participants were classified into three groups according to their actual lifespan: death before 85 years of age (women n=102, men n=65), death aged 85-89 (women n=61, men n=35) and at least 90 years of age (women n=73, men n=19). Data were analyzed by \u03c7\u00b2-test, One-way ANOVA and Binary logistic regression. For the Binary logistic regression analysis, the selected body composition variables (BMI, waist circumference, fat percentage and fat-free mass) were classified into three groups and those who lived at least 90 years of age and those who died 85-89 years of age were compared to those who died before 85 years of age. The data for men and women were analyzed separately.\n\nAccording to this study, the body weight, BMI, fat percentage, fat-free mass, circumference of the waist and hip and waist-hip ratio did not differ significantly between age groups. There was only one possible association found, namely the relation between fat-free mass and longevity, but this did not quite reach statistical significance. Among men, in the middle third of fat-free mass (fat-free mass 45-49,99 kg) there was approximately a 4-fold probability of living at least 90 years of age than dying under 85 years of age (p=0.054). Among females, the highest third of fat-free mass (fat-free mass \u226546 kg) had approximately a 2-fold probability of living at least 90 years of age than dying under 85 years of age (p=0.068).\n\nThere was no association between body composition and longevity in this study. Nevertheless, the most important component of body composition may be fat-free mass. In the elderly, attention should be paid not only to healthy lifestyle but especially maintaining muscle mass because it forms a significant part of the body\u2019s fat-free mass. It may be that the significance of body composition used as a predicting factor between life expectancy and mortality is decreasing on ageing people, as a consequence of selective mortality as an example.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Jaana Reponen (jaeihare) on 2018-05-07 17:37:31.361266. Form: Pro gradu -lomake (https://kirjasto.jyu.fi/julkaisut/julkaisulomakkeet/pro-gradu-lomake). JyX data: [jyx_publishing-allowed (fi) =True]", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by jyx lomake-julkaisija (jyx-julkaisija.group@korppi.jyu.fi) on 2018-05-07T17:37:32Z\nNo. of bitstreams: 2\nURN:NBN:fi:jyu-201805072490.pdf: 455649 bytes, checksum: 8d911b936be685299006177746d5558b (MD5)\nlicense.html: 4798 bytes, checksum: 33ae346abec3631bb7c01f9ca29d5ec5 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2018-05-07T17:37:32Z (GMT). No. of bitstreams: 2\nURN:NBN:fi:jyu-201805072490.pdf: 455649 bytes, checksum: 8d911b936be685299006177746d5558b (MD5)\nlicense.html: 4798 bytes, checksum: 33ae346abec3631bb7c01f9ca29d5ec5 (MD5)\n Previous issue date: 2018", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "1 verkkoaineisto (46 sivua)", "language": null, "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "Ikivihre\u00e4t-tutkimus", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Kehonkoostumuksen yhteys pitk\u00e4ik\u00e4isyyteen", "language": null, "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-201805072490", "language": null, "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Liikuntatieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sport and Health Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Liikunta- ja terveystieteet", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Gerontologia ja kansanterveys", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Gerontology and Public Health", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.date.updated", "value": "2018-05-07T17:37:32Z", "language": null, "element": "date", "qualifier": "updated", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": null, "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": "fi", "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "50423", "language": null, "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "pitk\u00e4ik\u00e4isyys", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "elinik\u00e4", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kehonkoostumus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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