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[{"key": "dc.contributor.advisor", "value": "Multanen, Juhani", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Ihalainen, Johanna", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Lehtola, Sinna", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2021-06-11T12:37:55Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2021-06-11T12:37:55Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2021", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/76474", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Jalkapallo on maailman suosituimpia urheilulajeja. Jalkapallossa on korkea vammautumisriski ja naispelaajilla polvi- ja nilkkavammat ovat urheiluvammoista yleisimpi\u00e4. Urheiluvammojen syntyyn liittyvi\u00e4 riskitekij\u00f6it\u00e4 on useita, kuten aiempi vamma, kuukautiskierto ja siihen liittyv\u00e4 hormonitoiminta, hormonaalinen ehk\u00e4isy sek\u00e4 matala energiansaanti. T\u00e4m\u00e4n pro gradu -tutkielman tarkoituksena oli selvitt\u00e4\u00e4, eroaako urheiluvammojen esiintyvyys niiden jalkapalloa pelaavien naisten v\u00e4lill\u00e4, jotka eiv\u00e4t k\u00e4yt\u00e4 hormonaalista ehk\u00e4isy\u00e4 ja jotka k\u00e4ytt\u00e4v\u00e4t hormonaalista ehk\u00e4isy\u00e4. Lis\u00e4ksi tavoitteena oli saada tietoa urheiluvammojen esiintyvyydest\u00e4 kuukautiskierron eri vaiheissa. Tutkimuksessa tarkasteltiin my\u00f6s toissijaisina tulosmuuttujina kokonaisenergiansaannin ja LEAF-Q-indeksin yhteyksi\u00e4 urheiluvammojen esiintyvyyteen.\n\nTutkimuksen aineisto koostui jalkapallon naispelaajista kahdessa sarjatasossa (n = 91, keski-ik\u00e4 18 vuotta). Aineistoa ker\u00e4ttiin reaaliajassa Athlete Monitoring (2020) -sovelluksen kautta. Urheiluvammojen osalta aineistoa ker\u00e4ttiin OSTRC-H (fin) -terveyskyselyll\u00e4. Kuukautiskierroista aineistoa ker\u00e4ttiin sovellukseen liitetyll\u00e4 kysymyksell\u00e4. Lis\u00e4ksi tutkimuksen alussa ker\u00e4ttiin tietoja kuukautiskierrosta osana matalaa energiansaatavuutta kartoittavaa LEAF-Q-kysely\u00e4. P\u00e4\u00e4analyysimenetelmin\u00e4 k\u00e4ytettiin Mann-Whitneyn U-testi\u00e4 sek\u00e4 ristiintaulukointia Multiple Response -muuttujien avulla.\n\nUrheiluvammoja oli enemm\u00e4n pelaajilla, jotka eiv\u00e4t k\u00e4ytt\u00e4neet hormonaalista ehk\u00e4isy\u00e4 (46 urheiluvammaa) kuin hormonaalista ehk\u00e4isy\u00e4 k\u00e4ytt\u00e4neill\u00e4 pelaajilla (22 urheiluvammaa). Ehk\u00e4isymenetelm\u00e4ryhmien v\u00e4lill\u00e4 ei ollut tilastollisesti merkitsev\u00e4\u00e4 eroa (asymptoottinen p-arvo = 0.767). Urheiluvammoja n\u00e4ytt\u00e4isi tapahtuvan eniten follikulaarivaiheessa (n = 18, 44 %) ja v\u00e4hiten ovulaatiovaiheessa (n = 8, 20 %). Suurin osa urheiluvammoista tapahtui ennen ovulaatiota (n = 26, 63 %). Kokonaisenergiansaannin, LEAF-Q-indeksin ja urheiluvammojen kesken tehdyiss\u00e4 parittaisissa vertailuissa korrelaatiot vaihtelivat r = -0,017\u20130,309 v\u00e4lill\u00e4, olematta tilastollisesti merkitsevi\u00e4 mink\u00e4\u00e4n muuttujien v\u00e4lill\u00e4.\n\nT\u00e4m\u00e4n pro gradu -tutkielman tulokset viittaavat siihen, ett\u00e4 jalkapallossa urheiluvammoja saattaa esiinty\u00e4 enemm\u00e4n niill\u00e4 naispelaajilla, jotka eiv\u00e4t k\u00e4yt\u00e4 hormonaalista ehk\u00e4isy\u00e4 verrattuna naispelaajiin, jotka k\u00e4ytt\u00e4v\u00e4t hormonaalista ehk\u00e4isy\u00e4. Hormonaalisen ehk\u00e4isyn vaikutukset urheiluvammojen syntyyn j\u00e4\u00e4v\u00e4t ep\u00e4selviksi. Urheiluvammoja n\u00e4ytt\u00e4isi esiintyv\u00e4n enemm\u00e4n kuukautiskierron alkupuolella. T\u00e4m\u00e4n aineiston perusteella n\u00e4ytt\u00e4isi, etteiv\u00e4t kokonaisenergiansaanti ja LEAF-Q-indeksi olisi yhteydess\u00e4 urheiluvammojen esiintyvyyteen. Lis\u00e4tutkimusta hormonaalisen ehk\u00e4isyn vaikutuksista urheiluvammojen syntyyn tarvitaan.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Football is one of the most popular sports in the world. The injury risk is high in football and the most general sports injuries of female players are knee and ankle injuries. There are many risk factors for sports injuries such as a recent injury, menstrual cycle, hormonal changes, oral contraceptives, and low energy availability. The aim of this master\u2019s thesis was to find out if there are any differences in sports injury rates in female players not using and using oral contraceptives in football. Additionally, the purpose was to gain more knowledge about prevalence of sports injuries in different stages of menstrual cycle. Also, the association between the low energy availability, LEAF-Q score and sports injuries was under examination.\n\nThe data consisted of female football players from two serial levels (n = 91, mean age 18 years). The data was collected in real time from application called Athlete Monitoring (2020). OSTRC-H (fin) -questionnaire was used to collect data about the sports injuries. The data concerning about the menstrual cycle was collected by asking a question about it in the app. Additionally, from the beginning of the study a LEAF-Q -questionnaire was used to gain more knowledge about the menstrual cycle as part of a possible low energy availability. The Mann-Whitney U-test and Multiple Response analysis were used when analyzing the data.\n\nThere were more sports injuries in players not using oral contraceptives (46 sports injuries) than players using oral contraceptives (22 sports injuries). There were no statistically significant differences between the groups (asymptotic p value = 0.767). It seems there are more sports injuries during the follicular phase of the menstrual cycle (n = 18, 44 %) and less sports injuries during the ovulatory phase of the menstrual cycle (n = 8, 20 %). Most of the sports injuries seem to happen before the ovulation (n = 26, 63 %). The correlations between the low energy availability, LEAF-Q-score and sports injuries varied between r = -0,017\u20130,309, not being statistically significant between any of the variables.\n\nThe results of this master\u2019s thesis indicate that in the football there might be more sports injuries in female players not using oral contraceptives compared to players using oral contraceptives. The protective effect of the oral contraceptives stays unclear. There seems to be more sports injuries in the first half of the menstrual cycle. Based on the results of this masters\u2019 thesis neither the energy availability nor the LEAF-Q-score correlate the prevalence of the sports injuries. More research about the effects of the oral contraceptives as a cause of the sports injuries is needed.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Miia Hakanen (mihakane@jyu.fi) on 2021-06-11T12:37:55Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2021-06-11T12:37:55Z (GMT). No. of bitstreams: 0\n Previous issue date: 2021", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "95", "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": "hormonaalinen ehk\u00e4isy", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Hormonaalisen ehk\u00e4isyn ja kuukautiskierron vaikutukset naispelaajien urheiluvammoihin jalkapallossa", "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-202106113680", "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": "Fysioterapia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Physiotherapy", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "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": null, "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": "50422", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "urheiluvammat", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "jalkapallo", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kuukautiskierto", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ehk\u00e4isymenetelm\u00e4t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "energiansaanti", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "hormonaaliset vaikutukset", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "naiset", "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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