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[{"key": "dc.contributor.advisor", "value": "Laakkonen, Eija", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Kyr\u00f6l\u00e4inen, Heikki", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Jokinen, Sini", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2021-03-01T06:39:53Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2021-03-01T06:39:53Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2020", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/74425", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Johdanto. L\u00e4mm\u00f6ns\u00e4\u00e4tely on t\u00e4rke\u00e4 tekij\u00e4 elimist\u00f6n homeostaasin s\u00e4ilytt\u00e4misen kannalta. Vaihdevuosi-i\u00e4ss\u00e4 tapahtuvat hormonaaliset muutokset saattavat aiheuttaa muutoksia kehon l\u00e4mp\u00f6tilassa ja l\u00e4mm\u00f6ns\u00e4\u00e4telyj\u00e4rjestelm\u00e4n tarkan kontrollin h\u00e4iriintyminen voi ilmet\u00e4 vaihdevuosi-i\u00e4n vasomotorisina oireina. Kehon korkeamman ydinl\u00e4mp\u00f6tilan on havaittu olevan yhteydess\u00e4 heikompaan unenlaatuun. Vaikka hormonikorvaushoidon on havaittu laskevan kehon ydinl\u00e4mp\u00f6tilaa ja parantavan unenlaatua, on t\u00e4m\u00e4n rinnalle t\u00e4rke\u00e4\u00e4 pyrki\u00e4 l\u00f6yt\u00e4m\u00e4\u00e4n vaihtoehtoisia hoitomuotoja. Tarvitaan lis\u00e4tutkimusta siit\u00e4, voisiko vaihdevuosi-ik\u00e4isill\u00e4 naisilla hyv\u00e4 kest\u00e4vyyskunto olla yhteydess\u00e4 matalampaan kehon ydinl\u00e4mp\u00f6tilaan ja parempaan unenlaatuun. T\u00e4m\u00e4n tutkimuksen tarkoituksena oli selvitt\u00e4\u00e4 vaihdevuosi-ik\u00e4isten naisten kest\u00e4vyyskunnon ja kehon y\u00f6naikaisen ydinl\u00e4mp\u00f6tilan v\u00e4lisi\u00e4 yhteyksi\u00e4 ja tutkia, onko n\u00e4iden muuttujien arvoissa eroja unenlaatunsa hyv\u00e4ksi ja huonoksi kokevien v\u00e4lill\u00e4. \n\nMenetelm\u00e4t. Tutkimuksen aineistona oli 41 vaihdevuosi-ik\u00e4ist\u00e4 naista (ik\u00e4 55,3 \u00b1 1,6 vuotta). Tutkittavat jaettiin vaihdevuosistatuksen mukaan kolmeen ryhm\u00e4\u00e4n, jotka olivat perimenopaussiryhm\u00e4, postmenopaussiryhm\u00e4 sek\u00e4 hormonikorvaushoitoa k\u00e4ytt\u00e4v\u00e4 postmenopaussiryhm\u00e4. Tutkimusasetelmana oli poikkileikkausasetelma ja tutkittavilta mitattiin hapenkulutuksen huippuarvo, kehon y\u00f6naikainen ydinl\u00e4mp\u00f6tila, follikkelia stimuloivan hormonin (FSH) ja estradiolin (E2) pitoisuudet, kehonkoostumus sek\u00e4 kartoitettiin koettua unenlaatua. Hapenkulutuksen huippuarvo mitattiin polkupy\u00f6r\u00e4ergometritestill\u00e4. Kehon y\u00f6naikainen ydinl\u00e4mp\u00f6tila mitattiin nielt\u00e4v\u00e4ll\u00e4 l\u00e4mp\u00f6tilakapselilla ja koettua unenlaatua kartoitettiin kyselylomakkeen avulla. FSH- ja E2-pitoisuudet m\u00e4\u00e4ritettiin paastotilassa otetusta verin\u00e4ytteest\u00e4 ja kehonkoostumus mitattiin bioimpedanssimenetelm\u00e4ll\u00e4. \n\nTulokset. Kolmen tutkitun vaihdevuosiryhm\u00e4n v\u00e4lill\u00e4 ei havaittu tilastollisesti merkitsev\u00e4\u00e4 eroa kehon y\u00f6naikaisessa ydinl\u00e4mp\u00f6tilassa (p=0,743), joka oli perimenopaussiryhm\u00e4ss\u00e4 36,6 (\u00b10,2) \u00b0C, postmenopaussiryhm\u00e4ss\u00e4 36,5 (\u00b10,2) \u00b0C ja hormonikorvaushoitoa k\u00e4ytt\u00e4v\u00e4ss\u00e4 postmenopaussiryhm\u00e4ss\u00e4 36,7 (\u00b10,4) \u00b0C. Kehon y\u00f6naikaisen ydinl\u00e4mp\u00f6tilan ja kest\u00e4vyyskunnon v\u00e4lilt\u00e4 ei l\u00f6ydetty tilastollisesti merkitsevi\u00e4 yhteyksi\u00e4 tarkasteltaessa kaikkia tutkittavia (r=-0,027, p=0,874) ja vaihdevuosiryhmi\u00e4 erikseen. Sek\u00e4 unenlaatunsa hyv\u00e4ksi ett\u00e4 huonoksi kokevilla kehon y\u00f6naikainen ydinl\u00e4mp\u00f6tila oli 36,6 (\u00b10,3) \u00b0C. Hyv\u00e4n unenlaadun ryhm\u00e4ss\u00e4 hapenkulutuksen huippuarvo oli 31,4 (\u00b15,5) ml/kg/min, kun taas huonon unenlaadun ryhm\u00e4ss\u00e4 se oli 30,8 (\u00b15,9) ml/kg/min. Ero hapenkulutuksen huippuarvossa ei ollut tilastollisesti merkitsev\u00e4 (p=0,603).\n\nJohtop\u00e4\u00e4t\u00f6kset. T\u00e4m\u00e4n tutkimuksen tulokset viittaavat siihen, ettei eri vaihdevuosiryhmien v\u00e4lill\u00e4 ole eroja y\u00f6naikaisissa ydinl\u00e4mp\u00f6tiloissa eik\u00e4 vaihdevuosi-ik\u00e4isten naisten kest\u00e4vyyskunnon ja y\u00f6naikaisen ydinl\u00e4mp\u00f6tilan v\u00e4lill\u00e4 havaittu yhteytt\u00e4. Kest\u00e4vyyskunnossa tai ydinl\u00e4mp\u00f6tilassa ei my\u00f6sk\u00e4\u00e4n ollut merkitsevi\u00e4 eroja unenlaatunsa hyv\u00e4ksi tai huonoksi kokevien v\u00e4lill\u00e4. Tulosten perusteella voidaan arvella, ett\u00e4 kest\u00e4vyysharjoittelulla on kest\u00e4vyyskuntoa merkitt\u00e4v\u00e4mpi yhteys kehon ydinl\u00e4mp\u00f6tilaan ja koettuun unenlaatuun. Saattaa my\u00f6s olla, ett\u00e4 koettua unenlaatua parantaa kehon ydinl\u00e4mp\u00f6tilassa y\u00f6n aikana tapahtuva tarpeeksi suuri muutos sen sijaan, ett\u00e4 matala l\u00e4mp\u00f6tila itsess\u00e4\u00e4n olisi yhteydess\u00e4 hyv\u00e4ksi koettuun unenlaatuun. T\u00e4m\u00e4 vaihdevuosi-ik\u00e4isi\u00e4 naisia koskeva tutkimusalue kaipaa edelleen lis\u00e4tutkimusta.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Introduction. Thermoregulation is an essential component of homeostasis. Hormonal changes during menopause might cause changes in body temperature and disruption of thermoregulation might result in menopausal vasomotor symptoms. High core body temperature seems to be associated with poor sleep quality. Even though hormonal replacement therapy has been noticed to decrease core body temperature and enhance sleep quality there is a need to find optional treatments. Further investigation is needed to figure out if good cardiovascular fitness is associated with lower core body temperature and better sleep quality. The aim of this study was to examine associations between cardiovascular fitness and nocturnal core body temperature in menopausal women and to study if there is a difference in these variables between good and poor sleep quality groups. \n\nMethods. The participants were 41 menopausal women (age 55.3 \u00b1 1.6 years). Participants were divided into three different groups: perimenopause group, postmenopause group and postmenopause group using hormone replacement therapy. In this cross-sectional study the measurements consisted of peak oxygen uptake test by cycle ergometer, nocturnal core body temperature measurement with ingestible telemetric pill, perceived sleep quality assessment based on sleep questionnaire, serum concentrations of follicle stimulating hormone (FSH) and estradiol (E2) from fasting blood sample and body composition measurement by bioimpedance method. \n\nResults. There were no statistically significant difference in nocturnal core body temperature between the three different menopausal groups (p=0.743). Nocturnal core body temperature was 36.6 (\u00b10.2) \u00b0C in perimenopause group, 36.5 (\u00b10.2) \u00b0C in postmenopause group and 36.7 (\u00b10.4) \u00b0C in postmenopause group using hormone replacement therapy. No statistically significant association between nocturnal core body temperature and cardiovascular fitness was found either in all participants (r=-0.027, p=0.874) or in the three menopausal groups. Nocturnal core body temperature was 36.6 (\u00b10.3) \u00b0C in both sleep quality groups. Peak oxygen uptake was 31.4 (\u00b15.5) ml/kg/min in the group that had good perceived sleep quality and 30.8 (\u00b15.9) ml/kg/min in the group that had poor perceived sleep quality. This difference did not reach statistical significance (p=0.603).\n\nConclusions. The results of this study indicate that there were no differences in nocturnal core body temperatures in different menopausal groups and there is no association between cardiovascular fitness and nocturnal core body temperature in menopausal women. Neither cardiovascular fitness nor nocturnal core body temperature differs significantly when comparing groups with good and poor sleep quality. It is possible that endurance training is more significantly associated with core body temperature and perceived sleep quality than cardiovascular fitness. It might be that the nocturnal decrease in core body temperature is better explanation for good sleep quality than low core body temperature itself. However, further study in this field of menopausal women is needed.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2021-03-01T06:39:53Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2021-03-01T06:39:53Z (GMT). No. of bitstreams: 0\n Previous issue date: 2020", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "69", "language": "", "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": "kest\u00e4vyyskunto", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "kehon ydinl\u00e4mp\u00f6tila", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "koettu unenlaatu", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Vaihdevuosi-ik\u00e4isten naisten kest\u00e4vyyskunnon, kehon y\u00f6naikaisen ydinl\u00e4mp\u00f6tilan ja koetun unenlaadun v\u00e4liset yhteydet", "language": "", "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-202103011793", "language": "", "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.department", "value": "Sport and Health Sciences", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Liikuntafysiologia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": 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author has not given permission to make the work publicly available electronically. Therefore the material can be read only at the archival workstation at Jyv\u00e4skyl\u00e4 University Library (https://kirjasto.jyu.fi/collections/archival-workstation).", "language": "en", "element": "rights", "qualifier": "accessrights", "schema": "dc"}, {"key": "dc.rights.accessrights", "value": "Tekij\u00e4 ei ole antanut lupaa avoimeen julkaisuun, joten aineisto on luettavissa vain Jyv\u00e4skyl\u00e4n yliopiston kirjaston arkistoty\u00f6semalta. Ks. https://kirjasto.jyu.fi/kokoelmat/arkistotyoasema..", "language": "fi", "element": "rights", "qualifier": "accessrights", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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