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[{"key": "dc.contributor.advisor", "value": "Haapala, Eero", "language": null, "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Brilli, Martin", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2025-04-14T06:22:18Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2025-04-14T06:22:18Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2025", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/101401", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Exercise has been recognized as an efficient tool for preventing and treating certain mental health problems and disorders and it also has an important role in preventing and treating chronic diseases. The aim of this study was to investigate if there is association between the change in physical activity and mental health in adolescence and is total physical activity or a specific activity domain more associated with mental health. \nThe sample (n = 239, 108 girls) consisted of children who took part in the Physical Activity and Nutrition in Children (PANIC) study which is a prospective cohort study. The participants were 6\u20139 years old during baseline measurements and were 15\u201317 years old after eight-year follow-up period. PA was measured with self-reported questionnaire at baseline and at eight-year follow-up, and mental health was assessed with the PANIC questionnaire, BDI-21 and Finnish version of the Cohen Perceived Stress Scale (PSS-10) at eight-year follow-up. For this study, a sum variable of the previously mentioned mental health test scores was formed to describe overall mental health. The association between physical activity and mental health was analyzed with linear regression analysis. New variables describing the change between the eight-year follow-up and baseline were created to investigate the association between changes in physical activity and mental health. \nThe increase in total PA was inversely associated with depression symptoms and with psychological difficulties (p < 0.05). The increase in total PA and unsupervised PA was inversely associated with stress symptoms and overall mental health. For girls the increase in recess PA was positively associated with stress symptoms, psychological difficulties and overall mental health. For boys the increase in total and unsupervised PA was inversely associated with stress symptoms, psychological difficulties, and overall mental health. For boys the increase in unsupervised PA was also associated with depressive symptoms. For boys the association was inverse in total and unsupervised PA in 8-year follow-up for depressive and stress symptoms, psychological difficulties and overall mental health. For boys recess PA was also associated with psychological difficulties. For girls the association was positive in recess PA for depressive and stress symptoms, psychological difficulties and overall mental health.\nFor girls the increase in recess PA from childhood to youth is associated with higher perceived stress and psychological difficulties. Recess PA was associated with depressive and stress symptoms, psychological difficulties and worse overall mental health for girls in youth. PA was supportive of boys\u2019 mental health. Children and adolescents\u2019 PA and exercising should be supported based on individual preferences and needs because it has a positive impact on their overall wellbeing. More research is needed in children and adolescent sex differences in PA and exercise motivation and perceived meaningfulness. \n\n\nKeywords: children, adolescents, physical activity, exercise, mental health", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Liikunnan on todettu olevan tehokas tiettyjen mielenterveydenh\u00e4iri\u00f6iden ennaltaehk\u00e4isyss\u00e4 ja hoidossa. T\u00e4m\u00e4n tutkimuksen tavoitteena oli selvitt\u00e4\u00e4, onko liikunta-aktiivisuuden muutos yhteydess\u00e4 nuoruuden mielenterveyteen ja onko liikunnan muoto vai kokonaism\u00e4\u00e4r\u00e4 voimakkaammin yhteydess\u00e4 mielenterveyteen.\nTutkimukseen osallistui 239 (108 tytt\u00f6\u00e4) lasta, jotka osallistuivat lasten liikunta ja ravitsemus (PANIC) -seurantatutkimukseen. Alkumittauksissa osallistujat olivat 6\u20139-vuotiaita ja kahdeksan vuoden seurantamittauksessa 15\u201317-vuotiaita. Liikuntaa mitattiin kyselylomakkeella lapsuudessa ja nuoruudessa ja psykologista hyvinvointia, masennusoireita ja koettua stressi\u00e4 nuoruudessa. T\u00e4h\u00e4n tutkimukseen mielenterveystesteist\u00e4 muodostettiin summamuuttuja kuvaamaan kokonaismielenterveytt\u00e4. Liikunnan ja mielenterveyden v\u00e4list\u00e4 yhteytt\u00e4 analysoitiin lineaarisella regressioanalyysill\u00e4. Liikunnan muutoksen yhteyden analysointia varten muodostettiin muutosmuuttujat liikuntamuodoittain kahdeksan vuoden seurantapisteen ja alkumittauksen v\u00e4lisest\u00e4 erotuksesta. \nKokonaisliikunnan muutos oli k\u00e4\u00e4nteisesti yhteydess\u00e4 masennusoireisiin ja heikompaan psykologiseen hyvinvointiin (p < 0,05). Kokonaisliikunnan ja omaehtoisen liikunnan muutos oli k\u00e4\u00e4nteisesti yhteydess\u00e4 stressioireisiin ja kokonaismielenterveyteen. Tyt\u00f6ill\u00e4 suurempi v\u00e4lituntiliikunnan muutos oli positiivisesti yhteydess\u00e4 stressioireisiin ja heikompaan psykologiseen hyvinvointiin sek\u00e4 kokonaismielenterveyteen. Poikien omaehtoisen ja kokonaisliikunnan muutos oli k\u00e4\u00e4nteisesti yhteydess\u00e4 stressioireisiin, heikompaan psykologiseen hyvinvointiin, sek\u00e4 kokonaismielenterveyteen. Poikien omaehtoisen liikunnan muutos oli my\u00f6s yhteydess\u00e4 masennusoireisiin. Nuoruuden aikaisessa liikunnassa pojilla kokonaisliikuntam\u00e4\u00e4r\u00e4 ja omaehtoinen liikunta olivat k\u00e4\u00e4nteisesti yhteydess\u00e4 masennusoireisiin, stressioireisiin, huonompaan psykologiseen hyvinvointiin ja kokonaismielenterveyteen. Pojilla v\u00e4lituntiliikunta oli k\u00e4\u00e4nteisesti yhteydess\u00e4 huonompaan psykologiseen hyvinvointiin. Tytt\u00f6jen nuoruuden aikaisen v\u00e4lituntiliikunnan yhteys oli positiivinen masennusoireisiin, stressioireisiin, huonompaan psykologiseen hyvinvointiin ja kokonaismielenterveyteen.\nTyt\u00f6ill\u00e4 v\u00e4lituntiliikunnan muutos oli yhteydess\u00e4 korkeampaan koettuun stressiin ja psykologisiin vaikeuksiin. Tytt\u00f6jen nuoruuden v\u00e4lituntiliikkuminen oli yhteydess\u00e4 masennus- ja stressioireisiin, huonompaan psykologiseen hyvinvointiin ja kokonaismielenterveyteen. Pojilla liikunta oli mielenterveytt\u00e4 tukevaa. Lasten ja nuorten liikuntaa tulisi tukea heid\u00e4n yksil\u00f6llisten mieltymysten ja tarpeidensa mukaan, koska sill\u00e4 on kokonaishyvinvointia tukeva vaikutus. Lis\u00e4\u00e4 tutkimusta tarvitaan lapsilla ja nuorilla sukupuolten v\u00e4lisist\u00e4 eroissa liikuntamotivaatiossa, ja koetussa liikunnan merkityksellisyydess\u00e4 ja mielekkyydess\u00e4.\n\nAsiasanat: lapset, nuoret, mielenterveys, liikunta, liikkuminen", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by jyx lomake-julkaisija (jyx-julkaisija.group@korppi.jyu.fi) on 2025-04-14T06:22:18Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2025-04-14T06:22:18Z (GMT). No. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "80", "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": "CC BY 4.0", "language": null, "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.title", "value": "Liikunnan ja sukupuolen yhteys mielenterveyteen kouluik\u00e4isill\u00e4 lapsilla ja nuorilla", "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-202504143229", "language": null, "element": "identifier", "qualifier": "urn", "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.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": "Liikuntal\u00e4\u00e4ketieteen maisteriohjelma", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Master's Degree Programme in Sports and Exercise Medicine", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.copyright", "value": "\u00a9 The Author(s)", "language": null, "element": "rights", "qualifier": "copyright", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://creativecommons.org/licenses/by/4.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.description.accessibilityfeature", "value": "unknown accessibility", "language": "en", "element": "description", "qualifier": "accessibilityfeature", "schema": "dc"}, {"key": "dc.description.accessibilityfeature", "value": "ei tietoa saavutettavuudesta", "language": "fi", "element": "description", "qualifier": "accessibilityfeature", "schema": "dc"}]
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