Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise
Tämän Pro-gradu tutkielman tarkoituksena oli selvittää varusmiespalveluksen ensimmäisen 9 viikon vaikutusta veren ja syljen kortisolin lepoarvoihin, kortisolin vastetta harjoitteluun sekä korrelaatioita seerumin ja syljen kortisolin välillä eri viikoilla ja päivän aikana. Tutkittavina olivat 41 va...
| Main Author: | |
|---|---|
| Other Authors: | , , , , , |
| Format: | Master's thesis |
| Language: | fin eng |
| Published: |
2014
|
| Subjects: | |
| Online Access: | https://jyx.jyu.fi/handle/123456789/44345 |
| _version_ | 1826225783838867456 |
|---|---|
| author | Saarinen, Jarno |
| author2 | Liikuntatieteellinen tiedekunta Faculty of Sport and Health Sciences Liikuntabiologian laitos Department of Biology of Physical Activity University of Jyväskylä Jyväskylän yliopisto |
| author_facet | Saarinen, Jarno Liikuntatieteellinen tiedekunta Faculty of Sport and Health Sciences Liikuntabiologian laitos Department of Biology of Physical Activity University of Jyväskylä Jyväskylän yliopisto Saarinen, Jarno Liikuntatieteellinen tiedekunta Faculty of Sport and Health Sciences Liikuntabiologian laitos Department of Biology of Physical Activity University of Jyväskylä Jyväskylän yliopisto |
| author_sort | Saarinen, Jarno |
| datasource_str_mv | jyx |
| description | Tämän Pro-gradu tutkielman tarkoituksena oli selvittää varusmiespalveluksen ensimmäisen 9 viikon vaikutusta veren ja syljen kortisolin lepoarvoihin, kortisolin vastetta harjoitteluun sekä korrelaatioita seerumin ja syljen kortisolin välillä eri viikoilla ja päivän aikana. Tutkittavina olivat 41 varusmiestä Kainuun Prikaatista (ikä19.6 ± 0.3 v). Varusmiehet suo-rittivat 45-minuuttia kestävän submaksimaalisen marssitestin viikoilla 2,4,7 ja 9. Syljen ja seerumin kortisoli mitattiin aamulla heti heräämisen jälkeen, ennen harjoitusta ja välittömästi harjoituksen jälkeen. Psyykkistä kuormittumista tutkimuksen aikana mitattiin lyhennetyllä 26 kysymyksen POMS kyselyllä, jonka tarkoituksena oli selvittää psyykkinen kuormitus varusmiespalvelun alussa sekä mielialan muutokset peruskoulutuskauden aikana. Kortisolin aamupitoisuuksien havaittiin laskevan viikosta 2 koko tutkimuksen ajan (p<0.001), syljestä mitattuna. Seerumista mitattu kortisolin aamupitoisuus laski merkitsevästi 7 viikon harjoittelun jälkeen (p<0.01). Kortisolipitoisuuden vaste submaksimaaliseen marssitestiin laski merkitsevästi viikolla kaksi seerumista mitattuna (p<0.05), syljen kor-tisolipitoisuus myös laski, mutta ei tilastollisesti merkitsevästi. Syljen ja seerumin välillä havaittiin korrelaatio levossa (r=0.49 - 0.85, p<0.001 - 0.023), ennen submaksimaalista harjoitusta (r=0.46 - 0.79, p<0.001 - 0.043), ja harjoituksen jälkeen (r=0.65 - 0.84, p<0.001 - 0.002). Negatiivista mielialaa kuvaavat depressio ja hämmennys laskivat peruskoulutuskauden alusta viikkoon 9 (p<0.01 - 0.001), myös positiivista mielialaa kuvaavan elinvoimaisuuden väheneminen (p<0.05). Tutkimustulosten perusteella syljen kortisolipitoisuudet heijastavat hyvin seerumin kor-tisolipitoisuuksien muutoksia elimistössä sekä levossa että rasituksessa. Mielialan vaihteluita mittaavan POMS-kyselyn perusteella ensimmäinen viikko varusmiespalvelua on henkisesti kuormittavaa. Tätä havaintoa tukee myös korkeampi aamun kortisolipitoisuus varusmiespalveluksen ensimmäisen viikon alussa verrattuna tutkimuksen muihin viikkoihin. The main purpose of this study was to examine correlations between serum and saliva cortisol at rest and in response to submaximal exercise during the first 9-week of military service. Changes in the mood were also measured by a shortened POMS-questionnaire to examine the psychological stress, as well as observe changes in the mood state. Healthy male subjects (n=41, aged 19.3 ±0.3) from Signal Battalion Northern Finland par-ticipated in the present study. Conscripts performed 45-minute submaximal marching exercise in the weeks 2, 4, 7 and 9. Serum and saliva cortisol samples were measured immedi-ately after an overnight fast at rest, two hours after a light breakfast before the exercise (pre-exercise) and immediately after the exercise (postexercise). Basal saliva cortisol concentration decreased significantly from week 2 during the entire study (p<0.001). The serum cortisol concentration decreased after 7 weeks of training (p<0.05). In response to submaximal exercise, the serum cortisol concentration decreased significantly (p<0.05) at week 2. The saliva cortisol concentration also decreased, but not statistically significantly. Correlations between the serum and saliva cortisol levels were observed at rest (r=0.49 - 0.85, p<0.001 - 0.023), pre-exercise (r=0.46 - 0.79, p<0.001 - 0.043) and post-exercise (r=0.65 - 0.84, p<0.001 - 0.002). Depression and confusion, which indicate negative mood states, decreased from the beginning of the military service to week 9 (p<0.01 - 0.001). Positive state vigour also decreased (p<0.05). The present study indicates that the saliva measurements of the cortisol reflect serum cortisol concentration at rest and in response to exercise. According to POMS-questionnaire, the first week of the basic military training is mentally stressful. This is supported by the fact, that basal cortisol concentration was higher in the beginning of the military service compared the rest of the service. |
| first_indexed | 2023-03-22T10:00:36Z |
| format | Pro gradu |
| free_online_boolean | 1 |
| fullrecord | [{"key": "dc.contributor.author", "value": "Saarinen, Jarno", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2014-09-29T07:10:43Z", "language": "", "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2014-09-29T07:10:43Z", "language": "", "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2014", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.other", "value": "oai:jykdok.linneanet.fi:1446155", "language": null, "element": "identifier", "qualifier": "other", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/44345", "language": "", "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "T\u00e4m\u00e4n Pro-gradu tutkielman tarkoituksena oli selvitt\u00e4\u00e4 varusmiespalveluksen ensimm\u00e4isen 9 viikon vaikutusta veren ja syljen kortisolin lepoarvoihin, kortisolin vastetta harjoitteluun sek\u00e4 korrelaatioita seerumin ja syljen kortisolin v\u00e4lill\u00e4 eri viikoilla ja p\u00e4iv\u00e4n aikana. \r\nTutkittavina olivat 41 varusmiest\u00e4 Kainuun Prikaatista (ik\u00e419.6 \u00b1 0.3 v). Varusmiehet suo-rittivat 45-minuuttia kest\u00e4v\u00e4n submaksimaalisen marssitestin viikoilla 2,4,7 ja 9. Syljen ja seerumin kortisoli mitattiin aamulla heti her\u00e4\u00e4misen j\u00e4lkeen, ennen harjoitusta ja v\u00e4litt\u00f6m\u00e4sti harjoituksen j\u00e4lkeen. Psyykkist\u00e4 kuormittumista tutkimuksen aikana mitattiin lyhennetyll\u00e4 26 kysymyksen POMS kyselyll\u00e4, jonka tarkoituksena oli selvitt\u00e4\u00e4 psyykkinen kuormitus varusmiespalvelun alussa sek\u00e4 mielialan muutokset peruskoulutuskauden aikana.\r\nKortisolin aamupitoisuuksien havaittiin laskevan viikosta 2 koko tutkimuksen ajan (p<0.001), syljest\u00e4 mitattuna. Seerumista mitattu kortisolin aamupitoisuus laski merkitsev\u00e4sti 7 viikon harjoittelun j\u00e4lkeen (p<0.01). Kortisolipitoisuuden vaste submaksimaaliseen marssitestiin laski merkitsev\u00e4sti viikolla kaksi seerumista mitattuna (p<0.05), syljen kor-tisolipitoisuus my\u00f6s laski, mutta ei tilastollisesti merkitsev\u00e4sti. Syljen ja seerumin v\u00e4lill\u00e4 havaittiin korrelaatio levossa (r=0.49 - 0.85, p<0.001 - 0.023), ennen submaksimaalista harjoitusta (r=0.46 - 0.79, p<0.001 - 0.043), ja harjoituksen j\u00e4lkeen (r=0.65 - 0.84, p<0.001 - 0.002). Negatiivista mielialaa kuvaavat depressio ja h\u00e4mmennys laskivat peruskoulutuskauden alusta viikkoon 9 (p<0.01 - 0.001), my\u00f6s positiivista mielialaa kuvaavan elinvoimaisuuden v\u00e4heneminen (p<0.05).\r\nTutkimustulosten perusteella syljen kortisolipitoisuudet heijastavat hyvin seerumin kor-tisolipitoisuuksien muutoksia elimist\u00f6ss\u00e4 sek\u00e4 levossa ett\u00e4 rasituksessa. Mielialan vaihteluita mittaavan POMS-kyselyn perusteella ensimm\u00e4inen viikko varusmiespalvelua on henkisesti kuormittavaa. T\u00e4t\u00e4 havaintoa tukee my\u00f6s korkeampi aamun kortisolipitoisuus varusmiespalveluksen ensimm\u00e4isen viikon alussa verrattuna tutkimuksen muihin viikkoihin.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "The main purpose of this study was to examine correlations between serum and saliva cortisol at rest and in response to submaximal exercise during the first 9-week of military service. Changes in the mood were also measured by a shortened POMS-questionnaire to examine the psychological stress, as well as observe changes in the mood state. \r\nHealthy male subjects (n=41, aged 19.3 \u00b10.3) from Signal Battalion Northern Finland par-ticipated in the present study. Conscripts performed 45-minute submaximal marching exercise in the weeks 2, 4, 7 and 9. Serum and saliva cortisol samples were measured immedi-ately after an overnight fast at rest, two hours after a light breakfast before the exercise (pre-exercise) and immediately after the exercise (postexercise). \r\nBasal saliva cortisol concentration decreased significantly from week 2 during the entire study (p<0.001). The serum cortisol concentration decreased after 7 weeks of training (p<0.05). In response to submaximal exercise, the serum cortisol concentration decreased significantly (p<0.05) at week 2. The saliva cortisol concentration also decreased, but not statistically significantly. Correlations between the serum and saliva cortisol levels were observed at rest (r=0.49 - 0.85, p<0.001 - 0.023), pre-exercise (r=0.46 - 0.79, p<0.001 - 0.043) and post-exercise (r=0.65 - 0.84, p<0.001 - 0.002). Depression and confusion, which indicate negative mood states, decreased from the beginning of the military service to week 9 (p<0.01 - 0.001). Positive state vigour also decreased (p<0.05).\r\nThe present study indicates that the saliva measurements of the cortisol reflect serum cortisol concentration at rest and in response to exercise. According to POMS-questionnaire, the first week of the basic military training is mentally stressful. This is supported by the fact, that basal cortisol concentration was higher in the beginning of the military service compared the rest of the service.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Jarno Saarinen (jaeijusa) on 2014-09-29 07:10:42.735375. 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@noreply.fi) on 2014-09-29T07:10:43Z\r\nNo. of bitstreams: 2\r\nURN:NBN:fi:jyu-201409292890.pdf: 1459776 bytes, checksum: b29a835dc25436d8641b4ab126ce341a (MD5)\r\nlicense.html: 4866 bytes, checksum: b7187d9216bf62f5674927ab66a20d71 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2014-09-29T07:10:43Z (GMT). No. of bitstreams: 2\r\nURN:NBN:fi:jyu-201409292890.pdf: 1459776 bytes, checksum: b29a835dc25436d8641b4ab126ce341a (MD5)\r\nlicense.html: 4866 bytes, checksum: b7187d9216bf62f5674927ab66a20d71 (MD5)\r\n Previous issue date: 2014", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "1 verkkoaineisto (67 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.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": "submaksimaalinen harjoittelu", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise", "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-201409292890", "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": "Liikuntabiologian laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Biology of Physical Activity", "language": "en", "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": "Liikuntafysiologia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Exercise Physiology", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.date.updated", "value": "2014-09-29T07:10:44Z", "language": "", "element": "date", "qualifier": "updated", "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.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": "5011", "language": null, "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "sylki", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "seerumi", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "hydrokortisoni", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "stressi", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "fyysinen kuormittavuus", "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"}] |
| id | jyx.123456789_44345 |
| language | fin eng |
| last_indexed | 2025-02-18T10:56:06Z |
| main_date | 2014-01-01T00:00:00Z |
| main_date_str | 2014 |
| online_boolean | 1 |
| online_urls_str_mv | {"url":"https:\/\/jyx.jyu.fi\/bitstreams\/90845616-0a9e-40e1-a6cc-da0f9d82fb73\/download","text":"URN_NBN_fi_jyu-201409292890.pdf","source":"jyx","mediaType":"application\/pdf"} |
| publishDate | 2014 |
| record_format | qdc |
| source_str_mv | jyx |
| spellingShingle | Saarinen, Jarno Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise submaksimaalinen harjoittelu Liikuntafysiologia Exercise Physiology 5011 sylki seerumi hydrokortisoni stressi fyysinen kuormittavuus |
| title | Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| title_full | Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| title_fullStr | Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| title_full_unstemmed | Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| title_short | Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| title_sort | correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| title_txtP | Correlation between serum and saliva cortisol concentrations at rest and in response to submaximal exercise |
| topic | submaksimaalinen harjoittelu Liikuntafysiologia Exercise Physiology 5011 sylki seerumi hydrokortisoni stressi fyysinen kuormittavuus |
| topic_facet | 5011 Exercise Physiology Liikuntafysiologia fyysinen kuormittavuus hydrokortisoni seerumi stressi submaksimaalinen harjoittelu sylki |
| url | https://jyx.jyu.fi/handle/123456789/44345 http://www.urn.fi/URN:NBN:fi:jyu-201409292890 |
| work_keys_str_mv | AT saarinenjarno correlationbetweenserumandsalivacortisolconcentrationsatrestandinresponsetosubmaxi |