{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T16:56:38Z","timestamp":1757609798436,"version":"3.44.0"},"reference-count":19,"publisher":"Termedia Sp. z.o.o.","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Reumatologia"],"abstract":"Introduction<\/jats:title>Juvenile idiopathic arthritis (JIA) is a chronic inflammatory disease in children under 16 years of age, often associated with joint damage. The etiopathogenesis of JIA involves an abnormal immune response triggered by the interaction of genetic, immunological, and environmental factors. Pain and swelling associated with JIA can lead to mobility issues and reduced physical activity (PA). Regular PA, tailored to the child\u2019s current health and functional status, is recommended for JIA patients. We aimed to assess whether JIA influences the choice of PA in children aged 7\u201313 years.<\/jats:p><\/jats:sec>Material and methods<\/jats:title>The study group consisted of children diagnosed with JIA, while the control group included age- and sex-matched healthy volunteers. An anonymous, self-administered questionnaire was used to collect data. Statistical analysis was performed using the Statistica program, with the c2 test and a significance level of <i>p<\/i> < 0.05.<\/jats:p><\/jats:sec>Results<\/jats:title>The study group included 29 children with JIA (median age 11 years, range 9\u201312), consisting of 19 girls (66%) and 10 boys (34%), and the control group included 20 healthy volunteers (median age 9.5 years, range 7.5\u201312), consisting of 11 girls (55%) and 9 boys (45%). In the JIA group, 17 children (59%) attended physical education (PE) lessons, compared to 20 (100%) in the control group. The only after-school PA significantly more frequently performed by healthy children was martial arts (<i>p<\/i> = 0.033). No significant differences were observed in the time spent watching TV (<i>p<\/i> = 0.86) or using a computer (<i>p<\/i> = 0.46).<\/jats:p><\/jats:sec>Conclusions<\/jats:title>There is little difference in after-school PA between children with JIA and their healthy peers. However, children with JIA are significantly more likely to be completely exempted from PE. Given that their after-school activity remains unchanged, the necessity of complete PE exemptions for JIA patients should be reconsidered.<\/jats:p><\/jats:sec>","DOI":"10.5114\/reum\/201174","type":"journal-article","created":{"date-parts":[[2025,9,3]],"date-time":"2025-09-03T10:50:02Z","timestamp":1756896602000},"source":"Crossref","is-referenced-by-count":0,"title":["Physical activity in children aged 7\u201313 years with juvenile idiopathic arthritis. Is it significantly altered? A case-control study"],"prefix":"10.5114","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-2814-6305","authenticated-orcid":false,"given":"Marta","family":"Szyszko","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3227-4092","authenticated-orcid":false,"given":"Marcin","family":"Kozuchowski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-2695-427X","authenticated-orcid":false,"given":"Aneta","family":"Wo\u017aniak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0736-0389","authenticated-orcid":false,"given":"Ma\u0142gorzata","family":"Ma\u0144czak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9280-3366","authenticated-orcid":true,"given":"Barbara","family":"Dobies-Krze\u015bniak","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3061","published-online":{"date-parts":[[2025,8,20]]},"reference":[{"key":"ref-1498047","unstructured":"Thatayatikom A, Modica R, De Leucio A. Juvenile idiopathic arthritis. Updated January 16, 2023. In: StatPearls [Internet]. StatPearls Publishing, Treasure Island (FL) 2025. Available at: https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK554605\/ (Access: 30.01.2025)."},{"key":"ref-1498048","unstructured":"\u017buk B, Kaczor Z, \u017buk-Dr\u0105\u017cyk B, Ksi\u0119\u017copolska-Or\u0142owska K. Fizjoterapia w m\u0142odzie\u0144czym idiopatycznym zapaleniu staw\u00f3w \u2013 posta\u0107 z zaj\u0119ciem niewielu staw\u00f3w. Studium przypadku. Ortop Traumatol Rehabil 2014; 16: 185\u2013195."},{"key":"ref-1498049","unstructured":"Wi\u015bniowska A, Zajkiewicz K. Ocena r\u00f3wnowagi i koordynacji ruchowej dzieci z m\u0142odzie\u0144czym idiopatycznym zapaleniem staw\u00f3w. Przegl Med Uniw Rzesz Inst Lek\u00f3w 2014; 1: 25\u201335."},{"key":"ref-1498050","doi-asserted-by":"publisher","DOI":"10.5152\/TurkArchPediatr.2021.21034"},{"key":"ref-1498051","unstructured":"World Health Organization. Every move counts towards better health, says WHO. Available at: https:\/\/www.who.int\/news\/item\/25-11-2020-every-move-counts-towards-better-health-says-who (Access: 21.02.2021)."},{"key":"ref-1498052","unstructured":"Zieli\u0144ski M, Zieli\u0144ska J. Rola ruchu w procesie uczenia si\u0119. In: Zeszyty Naukowe KSW. Vol XLIII. Kujawska Szko\u0142a Wy\u017csza we W\u0142oc\u0142awku 2016; XLIII: 61\u201368."},{"key":"ref-1498053","doi-asserted-by":"publisher","DOI":"10.1093\/pch\/15.4.213"},{"key":"ref-1498054","doi-asserted-by":"publisher","DOI":"10.1186\/s12969-019-0306-9"},{"key":"ref-1498055","doi-asserted-by":"publisher","DOI":"10.1007\/s00296-023-05439-7"},{"key":"ref-1498056","unstructured":"Ksi\u0119\u017copolska-Or\u0142owska K, \u017buk B. Rehabilitacja dzieci z m\u0142odzie\u0144\u00adczym idiopatycznym zapaleniem staw\u00f3w. Prz Reumatol 2009; 2: 15\u201321."},{"key":"ref-1498057","unstructured":"Fija\u0142kowska A. Aktualna ocena poziomu aktywno\u015bci fizycznej dzieci i m\u0142odzie\u017cy w wieku 3\u201319 lat w Polsce. Instytut Matki i Dziecka, Warszawa 2018."},{"key":"ref-1498058","unstructured":"Mazur J. Aktywno\u015b\u0107 fizyczna m\u0142odzie\u017cy szkolnej w wieku 9\u201317 lat, aktualne wska\u017aniki, tendencje ich zmian oraz wybrane zewn\u0119trzne i wewn\u0119trzne uwarunkowania. Instytut Matki i Dziecka, Warszawa 2013."},{"key":"ref-1498059","unstructured":"Biernat E, Stupnicki R. Przegl\u0105d mi\u0119dzynarodowych kwestionariuszy stosowanych w badaniu aktywno\u015bci fizycznej. Wycho\u00adwanie Fizyczne i Sport 2005; 49: 61\u201373."},{"key":"ref-1498060","unstructured":"Merkiel S, Chalcarz W, Deptu\u0142a M. Por\u00f3wnanie aktywno\u015bci fizycznej oraz ulubionych form sp\u0119dzania czasu wolnego dziewczynek i ch\u0142opc\u00f3w w wieku przedszkolnym z wojew\u00f3dztwa mazowieckiego. Rocz PZH 2011; 62: 93\u201399."},{"key":"ref-1498061","unstructured":"Chalcarz W, Merkiel S, Pach D, Lasak \u017b. Charakterystyka aktyw\u00adno\u015bci fizycznej pozna\u0144skich dzieci w wieku przedszkolnym. Med Sport 2008; 24: 318\u2013329."},{"key":"ref-1498062","unstructured":"Kram M. Dziecko niepe\u0142nosprawne w \u015brodowisku domowym i szkolnym. Wybrane problemy zdrowotne. Bydgoszcz, 2014."},{"key":"ref-1498063","doi-asserted-by":"publisher","DOI":"10.1186\/s12969-016-0102-8"},{"key":"ref-1498064","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph14070806"},{"key":"ref-1498065","unstructured":"Kuratorium Warszawa. Nowe regulacje w sprawie zwolnie\u0144 z WF-u. https:\/\/www.kuratorium.waw.pl\/pl\/informacje\/aktualnosci\/9120,Nowe-regulacje-w-sprawie-zwolnien-z-wf-u.html (Access: 21.02.2021)."}],"container-title":["Rheumatology"],"original-title":[],"link":[{"URL":"https:\/\/reu.termedia.pl\/pdf-201174-127964","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/reu.termedia.pl\/pdf-201174-127964","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,3]],"date-time":"2025-09-03T10:50:06Z","timestamp":1756896606000},"score":1,"resource":{"primary":{"URL":"https:\/\/reu.termedia.pl\/Physical-activity-in-children-aged-7-13-years-with-juvenile-idiopathic-arthritis,201174,0,2.html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,8,20]]},"references-count":19,"alternative-id":["201174"],"URL":"https:\/\/doi.org\/10.5114\/reum\/201174","relation":{},"ISSN":["0034-6233","2084-9834"],"issn-type":[{"type":"print","value":"0034-6233"},{"type":"electronic","value":"2084-9834"}],"subject":[],"published":{"date-parts":[[2025,8,20]]}}}