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[{"key": "dc.contributor.advisor", "value": "Parviainen, Tiina", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Salmi, Kristina", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2017-08-28T16:15:09Z", "language": "", "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2017-08-28T16:15:09Z", "language": "", "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2017", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.other", "value": "oai:jykdok.linneanet.fi:1720487", "language": null, "element": "identifier", "qualifier": "other", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/55201", "language": "", "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "T\u00e4m\u00e4 pro gradu -tutkielma tarkastelee masentuneiden ja terveiden koehenkil\u00f6iden tunnetiedon k\u00e4sittelyn eroja. Tarkoituksena on selvitt\u00e4\u00e4, onko masentuneiden ja terveiden koehenkil\u00f6iden v\u00e4lill\u00e4 eroa kasvonilmeiden v\u00e4litt\u00e4m\u00e4n tunnetiedon k\u00e4sittelyss\u00e4 aivoissa, ja vaikuttaako kognitiivis-behavioraalinen CBASP-psykoterapia aivovasteisiin.\r\n\r\n\r\nTutkimuksen 42 koehenkil\u00f6st\u00e4 32 oli masentuneita ja 10 terveit\u00e4. Masentuneet koehenkil\u00f6t jaettiin sattumanvaraisesti terapiaryhm\u00e4\u00e4n ja tavanomaisen hoidon ryhm\u00e4\u00e4n. Tutkimusmenetelm\u00e4n\u00e4 k\u00e4ytettiin EEG-aineiston ERP-analyysia. EEG-aineistosta tarkasteltiin kasvokuvien esitt\u00e4miseen liittyv\u00e4\u00e4 aivoaktivaatiota. Keskiarvot kasvokuvien aiheuttamista vasteista laskettiin ryhmitt\u00e4in ja jokaiselta koehenkil\u00f6lt\u00e4 erikseen. P\u00e4\u00e4asiallinen tarkastelun kohde oli vasteet neutraaleille kasvokuville, kun niit\u00e4 edelsi a) neutraali b) iloinen c) surullinen ilme. N\u00e4it\u00e4 kolmea kategoriaa tarkasteltiin vasemman ja oikean n\u00e4k\u00f6aivokuoren p\u00e4\u00e4ll\u00e4 olevalta kanavalta kahdessa eri aikaikkunassa. Varsinainen tilastollinen analyysi tehtiin toistomittausten varianssianalyysilla.\r\n\r\nTuloksista havaittiin ensimm\u00e4isess\u00e4 aikaikkunassa (80-160 millisekuntia) oikeassa aivopuoliskossa olevan korkeammat vasteet kuin vasemmassa sek\u00e4 masentuneilla ett\u00e4 kontrolleilla. Oikealla puolella kontrolleilla oli korkein vaste neutraali-neutraali pareihin. Masentuneilla ilmeiden v\u00e4lill\u00e4 ei ollut eroa. J\u00e4lkimm\u00e4isess\u00e4 huipussa masentuneilla oli oikealla puolella korkeammat vasteet, kontrolleilla eroa ei ilmennyt. Masentuneilla oli korkeammat vasteet kaikkiin ilmeisiin oikeassa kuin vasemmassa aivopuoliskossa. Interventiovaikutus havaittiin tavanomaisen hoidon ryhm\u00e4ss\u00e4: j\u00e4lkimittauksessa vasteet laskivat. CBASP-terapia nosti ensimm\u00e4isess\u00e4 aikaikkunassa oikeassa aivopuoliskossa amplitudit samalle tasolle kuin kontrolleilla. J\u00e4lkimm\u00e4isess\u00e4 huipussa (200-350 millisekuntia) oikealla puolella CBASP-ryhm\u00e4n vasteet nousivat kontrolleja korkeammaksi. \r\n\r\nTerapialla saattaa olla vaikutusta j\u00e4lkimm\u00e4iseen aikaikkunaan, joka liitet\u00e4\u00e4n tietoiseen \u00e4rsykkeen tarkasteluun. Terapia n\u00e4ytt\u00e4\u00e4 est\u00e4v\u00e4n amplituditasojen laskun, joka on n\u00e4ht\u00e4viss\u00e4 tavanomaisen hoidon ryhm\u00e4ss\u00e4, ja joka saattaa viitata patologiseen muutokseen masennuksessa. Tutkimuksen pienen otoskoon vuoksi saattaa olla, ett\u00e4 terapia- ja tavanomaisen hoidonryhmiin valikoitui l\u00e4ht\u00f6kohtaisesti erilaisia koehenkil\u00f6it\u00e4, mink\u00e4 vuoksi terapiaryhm\u00e4n vasteet muistuttavat kontrollien vasteita, ja interventiovaikutuksia on havaittavissa l\u00e4hinn\u00e4 tavanomaisen hoidon ryhm\u00e4ll\u00e4.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Kristina Salmi (krausosa) on 2017-08-28 16:15:09.346049. 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 2017-08-28T16:15:09Z\r\nNo. of bitstreams: 2\r\nURN:NBN:fi:jyu-201708283589.pdf: 1047192 bytes, checksum: 93bad9a901e01ec37b69a5d38fa27336 (MD5)\r\nlicense.html: 4895 bytes, checksum: 78584298a0f82d800a9b52e5104238bb (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2017-08-28T16:15:09Z (GMT). No. of bitstreams: 2\r\nURN:NBN:fi:jyu-201708283589.pdf: 1047192 bytes, checksum: 93bad9a901e01ec37b69a5d38fa27336 (MD5)\r\nlicense.html: 4895 bytes, checksum: 78584298a0f82d800a9b52e5104238bb (MD5)\r\n Previous issue date: 2017", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "1 verkkoaineisto (39 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": "eng", "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": "CBASP", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Effect of CBASP therapy on the neurophysiological responses to pictures of neutral faces in depression : an event-related potential study", "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-201708283589", "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": "Kasvatustieteiden ja psykologian tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Education 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