{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T09:58:55Z","timestamp":1791194335025,"version":"4.1.0"},"reference-count":33,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2015,7,14]],"date-time":"2015-07-14T00:00:00Z","timestamp":1436832000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","award":["MCT\u201071979"],"award-info":[{"award-number":["MCT\u201071979"]}],"id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Acta Paediatrica"],"published-print":{"date-parts":[[2015,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>Excessive screen time and diminished health\u2010related quality of life (<jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL) are greater problems for obese than nonobese adolescents, but no research has examined the relationship between these two variables. This study examined the association between screen time and <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL in overweight and obese adolescents.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>A sample of 358 overweight and obese adolescents aged 14\u201318\u00a0years were assessed at baseline between 2005 and 2010 as part of the Canadian Healthy Eating, Aerobic and Resistance Training in Youth (<jats:styled-content style=\"fixed-case\">HEARTY<\/jats:styled-content>) trial. We used the Pediatric Quality of Life (<jats:styled-content style=\"fixed-case\">PEDS<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">QL<\/jats:styled-content>) and other self\u2010report measures to assess <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL and screen time, defined as how long the 261 females and 97 males spent viewing <jats:styled-content style=\"fixed-case\">TV<\/jats:styled-content>, using the computer and playing video games.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>After adjusting for socio\u2010demographic variables, adiposity, physical activity and diet, screen time duration was associated with reduced overall <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL (adjusted r\u00a0=\u00a0\u22120.16, \u00df\u00a0=\u00a0\u22120.16, p\u00a0=\u00a00.009) and psychosocial <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL (adjusted r\u00a0=\u00a0\u22120.16, \u00df\u00a0=\u00a0\u22120.18, p\u00a0=\u00a00.004), but not physical <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL. No differences were found between males and females.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Screen time was associated with reduced overall and psychosocial <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL in overweight and obese adolescents. Future research should determine whether reducing screen time improves overall and psychosocial <jats:styled-content style=\"fixed-case\">HRQ<\/jats:styled-content>oL in obese adolescents.<\/jats:p><\/jats:sec>","DOI":"10.1111\/apa.13073","type":"journal-article","created":{"date-parts":[[2015,6,19]],"date-time":"2015-06-19T18:19:28Z","timestamp":1434737968000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":24,"title":["Screen time is independently associated with health\u2010related quality of life in\u00a0overweight and obese adolescents"],"prefix":"10.1111","volume":"104","author":[{"given":"Gary S.","family":"Goldfield","sequence":"first","affiliation":[{"name":"Healthy Active Living and Obesity Research Group Children's Hospital Of Eastern Ontario Research Institute Ottawa ON Canada"},{"name":"Department of Paediatrics University of Ottawa Ottawa ON Canada"},{"name":"School of Human Kinetics University of Ottawa Ottawa ON Canada"},{"name":"School of Psychology University of Ottawa Ottawa ON Canada"},{"name":"Department of Psychology Carleton University Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jameason D.","family":"Cameron","sequence":"additional","affiliation":[{"name":"Healthy Active Living and Obesity Research Group Children's Hospital Of Eastern Ontario Research Institute Ottawa ON Canada"},{"name":"School of Human Kinetics University of Ottawa Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marisa","family":"Murray","sequence":"additional","affiliation":[{"name":"School of Psychology University of Ottawa Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danijela","family":"Maras","sequence":"additional","affiliation":[{"name":"School of Psychology University of Ottawa Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angela L.","family":"Wilson","sequence":"additional","affiliation":[{"name":"School of Psychology University of Ottawa Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Penny","family":"Phillips","sequence":"additional","affiliation":[{"name":"Ottawa Hospital Research Institute Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Glen P.","family":"Kenny","sequence":"additional","affiliation":[{"name":"School of Human Kinetics University of Ottawa Ottawa ON Canada"},{"name":"Ottawa Hospital Research Institute Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stasia","family":"Hadjiyannakis","sequence":"additional","affiliation":[{"name":"Healthy Active Living and Obesity Research Group Children's Hospital Of Eastern Ontario Research Institute Ottawa ON Canada"},{"name":"Centre for Healthy Active living (CHAL) Children's Hospital of Eastern Ontario Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angela S.","family":"Alberga","sequence":"additional","affiliation":[{"name":"Faculty of Education University of Calgary Calgary AL Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heather","family":"Tulloch","sequence":"additional","affiliation":[{"name":"Prevention and Rehabilitation Centre University of Ottawa Heart Institute Ottawa ON Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Steve","family":"Doucette","sequence":"additional","affiliation":[{"name":"Department of Community Health &amp; 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