{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T21:56:38Z","timestamp":1783547798612,"version":"3.55.0"},"reference-count":49,"publisher":"Human Kinetics","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,8,1]]},"abstract":"<jats:p>The Danish Christmas Seal Homes offer a 10-week residential stay for socially vulnerable children. We aimed to examine the effects on body composition and cardiometabolic fitness variables of the standard program (SG) and whether substituting physical activity sessions with sessions from a football-based health education program is beneficial for the participants (\u201c11 for Health\u201d; SG+). Three hundred and nine children participated in SG (12.4 [1.6]\u00a0y) and 305 in SG+ (12.4 [1.4]\u00a0y). Fat percentage was lowered by 6% for females (from 37% to 31%) and 8% for males (from 36% to 28%), with no between-group differences. We observed improvements in systolic and diastolic blood pressure (3 and 5\u00a0mm Hg, respectively), resting heart rate (10\u00a0beats\/min), aerobic fitness, jump performance, and relative muscle mass with no between-group differences. Furthermore, there were between-group differences in insulin levels for females (1.7 pmol\/L; 95% CI, 0.3 to 3.0) and postural balance for males (1.0\u00a0s; 95% CI, 0.0 to 2.0), both in favor of SG+, and covered distance in the Andersen test for females (26\u00a0m; 95% CI, 3 to 49) in favor of SG. In conclusion, a 10-week stay at the Danish Christmas Seal Home resulted in clinically relevant improvement in fat percentage and cardiometabolic fitness in socially vulnerable children, regardless of the program type.<\/jats:p>","DOI":"10.1123\/pes.2023-0137","type":"journal-article","created":{"date-parts":[[2024,9,18]],"date-time":"2024-09-18T13:20:00Z","timestamp":1726665600000},"page":"239-251","source":"Crossref","is-referenced-by-count":2,"title":["Essential Improvements in Fat Percentage and Cardiometabolic Fitness After a Residential Stay for Socially Vulnerable Children\u2014With and Without the \u201c11 for Health\u201d Concept"],"prefix":"10.1123","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8337-9575","authenticated-orcid":true,"given":"Trine K.","family":"M\u00f8ller","sequence":"first","affiliation":[{"name":"Steno Diabetes Center Copenhagen, Copenhagen University Hospital, Copenhagen, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1461-9838","authenticated-orcid":true,"given":"Peter","family":"Krustrup","sequence":"additional","affiliation":[{"name":"Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6718-3022","authenticated-orcid":true,"given":"Jan C.","family":"Br\u00f8nd","sequence":"additional","affiliation":[{"name":"Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8063-5820","authenticated-orcid":true,"given":"Nina R.W.","family":"Geiker","sequence":"additional","affiliation":[{"name":"Centre for Childhood Health, Copenhagen, Denmark"},{"name":"Department of Nutrition, Exercise and Sports, University of Copenhagen, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2600-7126","authenticated-orcid":true,"given":"Malte N.","family":"Larsen","sequence":"additional","affiliation":[{"name":"Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"100","reference":[{"issue":"3","key":"r1","series-title":"Scand J Med Sci Sports","doi-asserted-by":"publisher","first-page":"862","DOI":"10.1111\/sms.12985","article-title":"The Andersen aerobic fitness test: new peak oxygen consumption prediction equations in 10 and 16-year olds","volume":"28","author":"Aadland E","year":"2018","unstructured":"Aadland E, Andersen LB, Lerum \u00d8, Resaland GK. The Andersen aerobic fitness test: new peak oxygen consumption prediction equations in 10 and 16-year olds. Scand J Med Sci Sports. 2018;28(3):862\u201372. doi:10.1111\/sms.12985"},{"issue":"10","key":"r2","series-title":"PLoS One","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0110492","article-title":"The Andersen aerobic fitness test: reliability and validity in 10-year-old children","volume":"9","author":"Aadland E","year":"2014","unstructured":"Aadland E, Terum T, Mamen A, Andersen LB, Resaland GK. The Andersen aerobic fitness test: reliability and validity in 10-year-old children. PLoS One. 2014;9(10):e110492. doi:10.1371\/journal.pone.0110492"},{"issue":"3","key":"r3","series-title":"Eur J Appl Physiol","doi-asserted-by":"publisher","first-page":"871","DOI":"10.1007\/s00421-011-2039-4","article-title":"Aerobic fitness testing in 6- to 9-year-old children: reliability and validity of a modified Yo-Yo IR1 test and the Andersen test","volume":"112","author":"Ahler T","year":"2012","unstructured":"Ahler T, Bendiksen M, Krustrup P, Wedderkopp N. Aerobic fitness testing in 6- to 9-year-old children: reliability and validity of a modified Yo-Yo IR1 test and the Andersen test. Eur J Appl Physiol. 2012;112(3):871\u20136. doi:10.1007\/s00421-011-2039-4"},{"issue":"suppl 1","key":"r4","series-title":"Int J Ped Obes","doi-asserted-by":"publisher","first-page":"58","DOI":"10.1080\/17477160801896366","article-title":"Fitness, fatness and clustering of cardiovascular risk factors in children from Denmark, Estonia and Portugal: The European Youth Heart Study","volume":"3","author":"Andersen LB","year":"2008","unstructured":"Andersen LB, Sardinha LB, Froberg K, Riddoch CJ, Page AS, Andersen SA. Fitness, fatness and clustering of cardiovascular risk factors in children from Denmark, Estonia and Portugal: The European Youth Heart Study. Int J Ped Obes. 2008; 3(suppl 1):58\u201366. doi:10.1080\/17477160801896366"},{"key":"r5","series-title":"Front Sports Act Living","doi-asserted-by":"publisher","DOI":"10.3389\/fspor.2022.918716","article-title":"Relationships between sports club participation and health determinants in adolescents and young adults","volume":"4","author":"Barbry A","year":"2022","unstructured":"Barbry A, Carton A, Ovigneur H, Coquart J. Relationships between sports club participation and health determinants in adolescents and young adults. Front Sports Act Living. 2022;4:918716. doi:10.3389\/fspor.2022.918716"},{"issue":"6","key":"r6","series-title":"J Strength Cond Res","doi-asserted-by":"publisher","first-page":"1583","DOI":"10.1519\/JSC.0b013e318270fd0b","article-title":"The use of Yo-Yo intermittent recovery level 1 and Andersen testing for fitness and maximal heart rate assessments of 6-10-year-old school children","volume":"27","author":"Bendiksen M","year":"2013","unstructured":"Bendiksen M, Ahler T, Clausen H, et\u00a0al. The use of Yo-Yo intermittent recovery level 1 and Andersen testing for fitness and maximal heart rate assessments of 6-10-year-old school children. J Strength Cond Res 2013; 27(6):1583\u201390. doi:10.1519\/JSC.0b013e318270fd0b"},{"issue":"8","key":"r7","series-title":"Eur J Sport Sci","doi-asserted-by":"publisher","first-page":"861","DOI":"10.1080\/17461391.2014.884168","article-title":"Heart rate response and fitness effects of various types of physical education for 8\u20139-year-old schoolchildren","volume":"14","author":"Bendiksen M","year":"2014","unstructured":"Bendiksen M, Williams CA, Hornstrup T, et\u00a0al. Heart rate response and fitness effects of various types of physical education for 8\u20139-year-old schoolchildren. Eur J Sport Sci. 2014;14(8):861\u20139. doi:10.1080\/17461391.2014.884168"},{"issue":"3","key":"r8","series-title":"Pediatr Exerc Sci","doi-asserted-by":"publisher","first-page":"341","DOI":"10.1123\/pes.2018-0082","article-title":"Physical activity trends in separate contexts among South Australian older children (10\u201312 Y) and early adolescents (13\u201315 Y) From 1985 to 2013","volume":"31","author":"Booth V","year":"2019","unstructured":"Booth V, Rowlands A, Dollman J. Physical activity trends in separate contexts among South Australian older children (10\u201312 Y) and early adolescents (13\u201315 Y) From 1985 to 2013. Pediatr Exerc Sci. 2019;31(3), 341\u20137. doi:10.1123\/pes.2018-0082"},{"key":"r9","series-title":"Forebyggelse af overv\u00e6gt blandt b\u00f8rn og unge K\u00f8benhavn","first-page":"1","author":"Bruun JM","year":"2021","unstructured":"Bruun JM, Bjerregaard LG, Due P, et\u00a0al. Forebyggelse af overv\u00e6gt blandt b\u00f8rn og unge K\u00f8benhavn. Vidensr\u00e5d for Forebyggelse; 2021:1\u2013220."},{"issue":"10","key":"r10","series-title":"Arch Pediatr Adolesc Med","doi-asserted-by":"publisher","first-page":"963","DOI":"10.1001\/archpedi.159.10.963","article-title":"Improvement of fitness, body composition, and insulin sensitivity in overweight children in a school-based exercise program","volume":"159","author":"Carrel AL","year":"2005","unstructured":"Carrel AL, Clark RR, Peterson SE, Nemeth BA, Sullivan J, Allen DB. Improvement of fitness, body composition, and insulin sensitivity in overweight children in a school-based exercise program. Arch Pediatr Adolesc Med. 2005;159(10):963\u20138 doi:10.1001\/archpedi.159.10.963"},{"key":"r11","series-title":"J Strength Cond Res","doi-asserted-by":"publisher","first-page":"1810","DOI":"10.1519\/JSC.0b013e3181ddb03d","article-title":"Assessing muscular strength in youth: usefulness of standing long jump as a general index of muscular fitness","volume":"24","author":"Castro-Pinero J","year":"2010","unstructured":"Castro-Pinero J, Ortega FB, Artero EG, et\u00a0al. Assessing muscular strength in youth: usefulness of standing long jump as a general index of muscular fitness. J Strength Cond Res. 2010;24:1810\u20137. doi:10.1519\/JSC.0b013e3181ddb03d"},{"key":"r12","series-title":"Int J Behav Nutr Phys Act","doi-asserted-by":"publisher","DOI":"10.1186\/s12966-020-01037-z","article-title":"2020 WHO guidelines on physical activity and sedentary behavior for children and adolescents aged 5\u201317\u00a0years: summary of the evidence","volume":"17","author":"Chaput JP","year":"2020","unstructured":"Chaput JP, Willumsen J, Bull F, et\u00a0al. 2020 WHO guidelines on physical activity and sedentary behavior for children and adolescents aged 5\u201317\u00a0years: summary of the evidence. Int J Behav Nutr Phys Act. 2020;17:141. doi:10.1186\/s12966-020-01037-z"},{"key":"r13","series-title":"Statistical Power Analysis for the Behavioral Sciences","doi-asserted-by":"publisher","DOI":"10.4324\/9780203771587","author":"Cohen J","year":"1988","unstructured":"Cohen J. Statistical Power Analysis for the Behavioral Sciences. 2nd ed. Routledge; 1988. doi:10.4324\/9780203771587"},{"issue":"1","key":"r14","series-title":"Int J Behav Nutr Phys Act","doi-asserted-by":"publisher","DOI":"10.1186\/1479-5868-10-98","article-title":"A systematic review of the psychological and social benefits of participation in sport for children and adolescents: informing development of a conceptual model of health through sport","volume":"10","author":"Eime RM","year":"2013","unstructured":"Eime RM, Young JA, Harvey JT, Charity MJ, Payne WR. A systematic review of the psychological and social benefits of participation in sport for children and adolescents: informing development of a conceptual model of health through sport. Int J Behav Nutr Phys Act. 2013;10(1):98. doi:10.1186\/1479-5868-10-98"},{"issue":"11","key":"r15","series-title":"J Sci Med Sport","doi-asserted-by":"publisher","first-page":"1260","DOI":"10.1016\/j.jsams.2019.06.012","article-title":"Validity of the polar team pro sensor for measuring speed and distance indoors","volume":"22","author":"Fox JL","year":"2019","unstructured":"Fox JL, O\u2019Grady CJ, Scanlan AT, Sargent C, Stanton R. Validity of the polar team pro sensor for measuring speed and distance indoors. J Sci Med Sport 2019;22(11):1260\u20135 doi:10.1016\/j.jsams.2019.06.012"},{"issue":"20","key":"r16","series-title":"Br J Sports Med","doi-asserted-by":"publisher","first-page":"1483","DOI":"10.1136\/bjsports-2016-096123","article-title":"'FIFA 11 for health\u2019 for Europe. 1: effect on health knowledge and well-being of 10- to 12-year-old Danish school children","volume":"51","author":"Fuller CW","year":"2017","unstructured":"Fuller CW, \u00d8rntoft C., Larsen MN, et\u00a0al. 'FIFA 11 for health\u2019 for Europe. 1: effect on health knowledge and well-being of 10- to 12-year-old Danish school children. Br J Sports Med. 2017; 51(20), 1483\u20138. doi:10.1136\/bjsports-2016-096123"},{"key":"r17","series-title":"Front Public Health","doi-asserted-by":"publisher","DOI":"10.3389\/fpubh.2021.733144","article-title":"Study protocol for evaluation of an extended maintenance intervention on life satisfaction and BMI among 7\u201314-year-old children following a stay at a residential health camp in Denmark","volume":"9","author":"Kristoffersen MJ","year":"2021","unstructured":"Kristoffersen MJ, Michelsen SI, Rasmussen M, Due P, Thygesen LC, Kr\u00f8lner RF. Study protocol for evaluation of an extended maintenance intervention on life satisfaction and BMI among 7\u201314-year-old children following a stay at a residential health camp in Denmark. Front Public Health. 2021;9:733144. doi:10.3389\/fpubh.2021.733144"},{"issue":"16","key":"r18","series-title":"Br J Sports Med","doi-asserted-by":"publisher","first-page":"906","DOI":"10.1136\/bjsports-2020-103097","article-title":"An 11-week school-based 'health education through football programme\u2019 improves health knowledge related to hygiene, nutrition, physical activity and well-being-and it\u2019s fun! A scaled-up, cluster-RCT with over 3000 Danish school children aged 10-12\u00a0years old","volume":"55","author":"Larsen MN","year":"2021","unstructured":"Larsen MN, Elbe AM, Madsen M, et\u00a0al. An 11-week school-based 'health education through football programme\u2019 improves health knowledge related to hygiene, nutrition, physical activity and well-being-and it\u2019s fun! A scaled-up, cluster-RCT with over 3000 Danish school children aged 10-12\u00a0years old. Br J Sports Med. 2021;55(16):906\u201311. doi:10.1136\/bjsports-2020-103097"},{"issue":"3","key":"r19","series-title":"PLoS One","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0247362","article-title":"Accuracy and reliability of the InBody 270 multifrequency body composition analyser in 10\u201312-year-old children","volume":"16","author":"Larsen MN","year":"2021","unstructured":"Larsen MN, Krustrup P, Ara\u00fajo P\u00f3voas SC, Castagna C. Accuracy and reliability of the InBody 270 multifrequency body composition analyser in 10\u201312-year-old children. PLoS One. 2021;16(3):e0247362. doi:10.1371\/journal.pone.0247362"},{"issue":"3","key":"r20","series-title":"J. Pediatr","doi-asserted-by":"publisher","first-page":"358","DOI":"10.1016\/j.jped.2018.04.003","article-title":"Body mass index and physical fitness in Brazilian adolescents","volume":"95","author":"Lopes VP","year":"2019","unstructured":"Lopes VP, Malina RM, Gomez-Campos R, Cossio-Bola\u00f1os M, Arruda M, de Hobold E. Body mass index and physical fitness in Brazilian adolescents. J. Pediatr. 2019;95(3):358\u201365. doi:10.1016\/j.jped.2018.04.003"},{"issue":"9","key":"r21","series-title":"Scand J Med Sci Sports","doi-asserted-by":"publisher","first-page":"1787","DOI":"10.1111\/sms.13704","article-title":"The \u201c11 for Health in Denmark\u201d intervention in 10\u2010to 12\u2010year\u2010old Danish girls and boys and its effects on well\u2010being\u2014a large\u2010scale cluster RCT","volume":"30","author":"Madsen M","year":"2020","unstructured":"Madsen M, Elbe AM, Madsen EE, et\u00a0al. The \u201c11 for Health in Denmark\u201d intervention in 10\u2010to 12\u2010year\u2010old Danish girls and boys and its effects on well\u2010being\u2014a large\u2010scale cluster RCT. Scand J Med Sci Sports. 2020;30(9):1787\u201395. doi:10.1111\/sms.13704"},{"issue":"4","key":"r22","series-title":"Pediatr Diabetes","doi-asserted-by":"publisher","first-page":"565","DOI":"10.1111\/pedi.13011","article-title":"Associations of physical activity and fitness with hepatic steatosis, liver enzymes, and insulin resistance in children with overweight\/obesity","volume":"21","author":"Medrano M","year":"2020","unstructured":"Medrano M, Arenaza L, Migueles JH, Rodr\u00edguez-Vigil B, Ruiz JR, Labayen I. Associations of physical activity and fitness with hepatic steatosis, liver enzymes, and insulin resistance in children with overweight\/obesity. Pediatr Diabetes. 2020;21(4):565\u201374. doi:10.1111\/pedi.13011"},{"key":"r23","series-title":"N\u00e5r b\u00f8rn, der har V\u00e6ret p\u00e5 Julem\u00e6rkehjem, Bliver Voksne. En Karakteristik af B\u00f8rn p\u00e5 Julem\u00e6rkehjem f\u00f8r Opholdet og Senere i Livet","author":"Michelsen S","year":"2021","unstructured":"Michelsen S, Thorsted A, Kr\u00f8lner R, Kristoffersen M, Thygesen L. In: Danish I, ed. N\u00e5r b\u00f8rn, der har V\u00e6ret p\u00e5 Julem\u00e6rkehjem, Bliver Voksne. En Karakteristik af B\u00f8rn p\u00e5 Julem\u00e6rkehjem f\u00f8r Opholdet og Senere i Livet. National Institute of Public Health; 2021."},{"key":"r24","article-title":"Vulnerable children and adolescents increase the amount of physical activity on an average day at the Danish Christmas Seal Home","author":"M\u00f8ller TK","year":"2023","unstructured":"M\u00f8ller TK, Larsen MN, Br\u00f8nd JC, Krustrup P. Vulnerable children and adolescents increase the amount of physical activity on an average day at the Danish Christmas Seal Home. Prevention of Childhood Obesity Conference, Novo Nordisk Foundation Science Cluster. 2023."},{"issue":"4","key":"r25","series-title":"Scand J Med Sci Sports","doi-asserted-by":"publisher","DOI":"10.1111\/sms.14606","article-title":"The effects of a combined physical activity and health education program on health knowledge and well-being of socially vulnerable children","volume":"34","author":"M\u00f8ller TK","year":"2024","unstructured":"M\u00f8ller TK, Larsen MN, Pfeffer K, Frydenlund SE, Ntoumanis N, Krustrup P. The effects of a combined physical activity and health education program on health knowledge and well-being of socially vulnerable children. Scand J Med Sci Sports. 2024; 34(4):e14606. doi:10.1111\/sms.14606"},{"issue":"1","key":"r26","series-title":"SAGE Open","doi-asserted-by":"publisher","DOI":"10.1177\/21582440221087272","article-title":"The benefits and barriers of sport for children from low-income settings: an integrative literature review","volume":"12","author":"Nelson HJ","year":"2022","unstructured":"Nelson HJ, Spurr S, Bally JMG. The benefits and barriers of sport for children from low-income settings: an integrative literature review. SAGE Open. 2022;12(1):72. doi:10.1177\/21582440221087272"},{"issue":"5\u20136","key":"r27","series-title":"Int J Pediatr Obes","doi-asserted-by":"publisher","first-page":"342","DOI":"10.3109\/17477166.2011.605895","article-title":"Evidence that the prevalence of childhood overweight is plateauing: data from nine countries","volume":"6","author":"Olds T","year":"2011","unstructured":"Olds T, Maher C, Zumin S, et\u00a0al. Evidence that the prevalence of childhood overweight is plateauing: data from nine countries. Int J Pediatr Obes. 2011;6(5\u20136):342\u201360. doi:10.3109\/17477166.2011.605895"},{"issue":"22","key":"r28","series-title":"Br J Sports Med","doi-asserted-by":"publisher","first-page":"1394","DOI":"10.1136\/bjsports-2016-096124","article-title":"'FIFA 11 for Health\u2019 for Europe. II: effect on health markers and physical fitness in Danish schoolchildren aged 10\u201312\u2005years","volume":"50","author":"\u00d8rntoft C","year":"2016","unstructured":"\u00d8rntoft C, Fuller CW, Larsen MN, Bangsbo J, Dvorak J, Krustrup P. 'FIFA 11 for Health\u2019 for Europe. II: effect on health markers and physical fitness in Danish schoolchildren aged 10\u201312\u2005years. Br J Sports Med. 2016; 50(22), 1394\u20131399. doi:10.1136\/bjsports-2016-096124"},{"key":"r29","series-title":"Biomed Res Int","doi-asserted-by":"publisher","DOI":"10.1155\/2018\/9807569","article-title":"Physical fitness and body composition in 10-12-year-old Danish children in relation to leisure-time club-based sporting activities","volume":"2018","author":"\u00d8rntoft C","year":"2018","unstructured":"\u00d8rntoft C, Larsen MN, Madsen M. et\u00a0al. Physical fitness and body composition in 10-12-year-old Danish children in relation to leisure-time club-based sporting activities. Biomed Res Int. 2018;2018:9807569. doi:10.1155\/2018\/9807569"},{"issue":"suppl 1","key":"r30","series-title":"Int J Obes","doi-asserted-by":"publisher","first-page":"S49","DOI":"10.1038\/ijo.2008.183","article-title":"Reliability of health-related physical fitness tests in European adolescents. The HELENA study","volume":"32","author":"Ortega FB","year":"2008","unstructured":"Ortega FB, Artero EG, Ruiz JR, et\u00a0al. Reliability of health-related physical fitness tests in European adolescents. The HELENA study. Int J Obes. 2008;32(suppl 1):S49\u2013S57. doi:10.1038\/ijo.2008.183"},{"key":"r31","series-title":"Foot Ankle Online J","doi-asserted-by":"publisher","DOI":"10.14589\/ido.22.2.1","article-title":"A study to associate the Flamingo Test and the Stork Test in measuring static balance on healthy adults","volume":"22","author":"Panta K","year":"2015","unstructured":"Panta K, Watson A, Raj JO, Sinha M, Rahman M. A study to associate the Flamingo Test and the Stork Test in measuring static balance on healthy adults. Foot Ankle Online J. 2015;22:22. doi:10.14589\/ido.22.2.1"},{"issue":"6 suppl 3","key":"r32","series-title":"Appl Physiol Nutr Metab","doi-asserted-by":"publisher","first-page":"S311","DOI":"10.1139\/apnm-2015-0663","article-title":"Systematic review of the relationships between objectively measured physical activity and health indicators in school-aged children and youth","volume":"41","author":"Poitras VJ","year":"2016","unstructured":"Poitras VJ, Gray CE, Borghese MM, et\u00a0al. Systematic review of the relationships between objectively measured physical activity and health indicators in school-aged children and youth. Appl Physiol Nutr Metab. 2016;41(6 suppl 3):S311\u201327. doi:10.1139\/apnm-2015-0663"},{"key":"r33","series-title":"Pediatr Exerc Sci","doi-asserted-by":"publisher","first-page":"321","DOI":"10.1123\/pes.2015-0212","article-title":"Reliability and construct validity of Yo-Yo tests in untrained and soccer-trained school females aged 9\u201316","volume":"28","author":"Povoas SCA","year":"2016","unstructured":"Povoas SCA, Castagna C, da Costa Soares JM, et\u00a0al. Reliability and construct validity of Yo-Yo tests in untrained and soccer-trained school females aged 9\u201316. Pediatr Exerc Sci. 2016;28:321\u201330. doi:10.1123\/pes.2015-0212"},{"issue":"4","key":"r34","series-title":"Pediatr Exerc Sci","doi-asserted-by":"publisher","first-page":"537","DOI":"10.1123\/pes.2017-0139","article-title":"Reliability of submaximal Yo-Yo tests in 9-to 16-year-old untrained schoolchildren","volume":"30","author":"P\u00f3voas SCA","year":"2018","unstructured":"P\u00f3voas SCA, Krustrup P, Castagna C, et\u00a0al. Reliability of submaximal Yo-Yo tests in 9-to 16-year-old untrained schoolchildren. Pediatr Exerc Sci. 2018; 30(4), 537\u2013545. doi:10.1123\/pes.2017-0139"},{"issue":"7","key":"r35","series-title":"Am Fam Physician","first-page":"693","article-title":"High blood pressure in children and adolescents","volume":"85","author":"Riley M","year":"2012","unstructured":"Riley M, Bluhm B. High blood pressure in children and adolescents. Am Fam Physician. 2012;85(7):693\u2013700."},{"issue":"4","key":"r36","series-title":"J Sport Health Sci","doi-asserted-by":"publisher","first-page":"350","DOI":"10.1016\/j.jshs.2019.01.007","article-title":"Could sport be part of pediatric obesity prevention and treatment? Expert conclusions from the 28th European Childhood Obesity Group Congress","volume":"8","author":"Ring-Dimitriou S","year":"2019","unstructured":"Ring-Dimitriou S, Krustrup P, Coelho-E-Silva MJ, Mota J, Seabra A, Rego C. Could sport be part of pediatric obesity prevention and treatment? Expert conclusions from the 28th European Childhood Obesity Group Congress. J Sport Health Sci. 2019;8(4):350\u20132. doi:10.1016\/j.jshs.2019.01.007"},{"issue":"9","key":"r37","series-title":"Sports Med","doi-asserted-by":"publisher","first-page":"1383","DOI":"10.1007\/s40279-019-01099-5","article-title":"Role of physical activity and sedentary behavior in the mental health of preschoolers, children and adolescents: a systematic review and meta-analysis","volume":"49","author":"Rodriguez-Ayllon M","year":"2019","unstructured":"Rodriguez-Ayllon M, Cadenas-S\u00e1nchez C, Est\u00e9vez-L\u00f3pez F, et\u00a0al. Role of physical activity and sedentary behavior in the mental health of preschoolers, children and adolescents: a systematic review and meta-analysis. Sports Med. 2019;49(9):1383\u2013410. doi:10.1007\/s40279-019-01099-5"},{"issue":"10","key":"r38","series-title":"Int J Obes","doi-asserted-by":"publisher","first-page":"1310","DOI":"10.1038\/sj.ijo.0802137","article-title":"Association of physical activity with insulin sensitivity in children","volume":"26","author":"Schmitz, K.","year":"2002","unstructured":"Schmitz, K., Jacobs, D., Hong, CP. et\u00a0al. Association of physical activity with insulin sensitivity in children. Int J Obes. 2002;26(10):1310\u20136. doi:10.1038\/sj.ijo.0802137"},{"issue":"suppl 1","key":"r39","series-title":"Scand J Med Sci Sports","doi-asserted-by":"publisher","first-page":"10","DOI":"10.1111\/sms.12268","article-title":"Effects of a 5-month football program on perceived psychological status and body composition of overweight males","volume":"24","author":"Seabra AC","year":"2014","unstructured":"Seabra AC, Seabra AF, Brito J, et\u00a0al. Effects of a 5-month football program on perceived psychological status and body composition of overweight males. Scand J Med Sci Sports. 2014;24(suppl 1):10\u20136. doi:10.1111\/sms.12268"},{"issue":"6","key":"r40","series-title":"Scand J Med Sci Sports","doi-asserted-by":"publisher","first-page":"1010","DOI":"10.1111\/sms.14329","article-title":"\u201c11 for Health\u201d in the Faroe Islands: popularity in schoolchildren aged 10\u201312 and the effect on well-being and health knowledge","volume":"33","author":"Skoradal MB","year":"2023","unstructured":"Skoradal MB, Olsen MH, Madsen M, Larsen MN, Mohr M, Krustrup P. \u201c11 for Health\u201d in the Faroe Islands: popularity in schoolchildren aged 10\u201312 and the effect on well-being and health knowledge. Scand J Med Sci Sports. 2023;33(6):1010\u201320. doi:10.1111\/sms.14329"},{"key":"r41","series-title":"Scand J Med Sci Sports","doi-asserted-by":"publisher","first-page":"8","DOI":"10.1111\/sms.13209","article-title":"\u201cFIFA 11 for Health\u201d for Europe in the Faroe Islands: effects on health markers and physical fitness in 10\u2010to 12\u2010year\u2010old schoolchildren","volume":"28","author":"Skoradal MB","year":"2018","unstructured":"Skoradal MB, Purkh\u00fas E, Steinholm H, et\u00a0al. \u201cFIFA 11 for Health\u201d for Europe in the Faroe Islands: effects on health markers and physical fitness in 10\u2010to 12\u2010year\u2010old schoolchildren. Scand J Med Sci Sports. 2018;28:8\u201317. doi:10.1111\/sms.13209"},{"issue":"5","key":"r42","series-title":"Circulation","doi-asserted-by":"publisher","first-page":"e15","DOI":"10.1161\/CIR.0000000000000536","article-title":"Childhood and adolescent adversity and cardiometabolic outcomes: a scientific statement from the American Heart Association","volume":"137","author":"Suglia SF","year":"2018","unstructured":"Suglia SF, Koenen KC, Boynton-Jarrett R, et\u00a0al. Childhood and adolescent adversity and cardiometabolic outcomes: a scientific statement from the American Heart Association. Circulation. 2018;137(5):e15\u2013e28. doi:10.1161\/CIR.0000000000000536"},{"issue":"5","key":"r43","series-title":"J Sci Med Sport","doi-asserted-by":"publisher","first-page":"400","DOI":"10.1016\/j.jsams.2015.04.008","article-title":"The influence of sport club participation on physical activity, fitness and body fat during childhood and adolescence: the LOOK longitudinal study","volume":"19","author":"Telford RM","year":"2016","unstructured":"Telford RM, Telford RD, Cochrane T, Cunningham RB, Olive LS, Davey R. The influence of sport club participation on physical activity, fitness and body fat during childhood and adolescence: the LOOK longitudinal study. J Sci Med Sport. 2016;19(5):400\u20136. doi:10.1016\/j.jsams.2015.04.008"},{"key":"r44","series-title":"Ungdom og Voksenliv Efter Ophold p\u00e5 et Julem\u00e6rkehjem","author":"Thorsted A","year":"2021","unstructured":"Thorsted A, Thygesen L, Kr\u00f8lner R, Kristoffersen M, Michelsen S. Ungdom og Voksenliv Efter Ophold p\u00e5 et Julem\u00e6rkehjem. National Institute of Public Health; 2021."},{"issue":"1","key":"r45","series-title":"Vasc Health Risk Manag","first-page":"139","article-title":"Overweight, physical activity and high blood pressure in children: a review of the literature","volume":"3","author":"Torrance B","year":"2007","unstructured":"Torrance B, McGuire KA, Lewanczuk R, McGavock J. Overweight, physical activity and high blood pressure in children: a review of the literature. Vasc Health Risk Manag. 2007;3(1):139\u201349."},{"issue":"8","key":"r46","series-title":"Sports Med","doi-asserted-by":"publisher","first-page":"1139","DOI":"10.1007\/s40279-014-0193-7","article-title":"Physical activity in overweight and obese adolescents: systematic review of the effects on physical fitness components and cardiovascular risk factors","volume":"44","author":"Vasconcellos F","year":"2014","unstructured":"Vasconcellos F, Seabra A, Katzmarzyk PT, Kramer-Aguiar LG, Bouskela E, Farinatti P. Physical activity in overweight and obese adolescents: systematic review of the effects on physical fitness components and cardiovascular risk factors. Sports Med. 2014; 44(8):1139\u201352. doi:10.1007\/s40279-014-0193-7"},{"issue":"4","key":"r47","series-title":"J Am Board Fam Med","doi-asserted-by":"publisher","first-page":"514","DOI":"10.3122\/jabfm.2018.04.170261","article-title":"Socioeconomic status and other factors associated with childhood obesity","volume":"31","author":"Williams AS","year":"2018","unstructured":"Williams AS, Ge B, Petroski G, Kruse RL, McElroy JA, Koopman RJ. Socioeconomic status and other factors associated with childhood obesity. J Am Board Fam Med. 2018;31(4):514\u201321. doi:10.3122\/jabfm.2018.04.170261"},{"key":"r48","series-title":"Diet, Nutrition and the Prevention of Chronic Diseases","year":"2003","unstructured":"World Health Organization. Diet, Nutrition and the Prevention of Chronic Diseases. Technical report series 916. Joint FAO\/WHO Expert Consultation; 2003. WHO 2007 references: BMI-for-age, gender specific."},{"key":"r49","series-title":"WHO Guidelines on Physical Activity and Sedentary Behaviour","year":"2020","unstructured":"World Health Organization. WHO Guidelines on Physical Activity and Sedentary Behaviour. 2020."}],"container-title":["Pediatric Exercise Science"],"original-title":[],"link":[{"URL":"https:\/\/journals.humankinetics.com\/view\/journals\/pes\/37\/3\/article-p239.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.humankinetics.com\/downloadpdf\/journals\/pes\/37\/3\/article-p239.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/journals.humankinetics.com\/downloadpdf\/journals\/pes\/37\/3\/article-p239.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T23:12:37Z","timestamp":1756336357000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.humankinetics.com\/view\/journals\/pes\/37\/3\/article-p239.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,8,1]]},"references-count":49,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1123\/pes.2023-0137","relation":{},"ISSN":["0899-8493","1543-2920"],"issn-type":[{"value":"0899-8493","type":"print"},{"value":"1543-2920","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,8,1]]}}}