Els van de Vijver

97 14. Tojek TM, Lumley MA, Corlis M, Ondersma S, Tolia V. Maternal correlates of health status in adolescents with inflammatory bowel disease. J Psychosom Res 2002; 52(3): 173-179 [PMID: 11897236] 15. Ondersma SJ, Lumley MA, Corlis ME, Tojek TM, Tolia V. Adolescents with inflammatory bowel disease: the roles of negative affectivity and hostility in subjective versus objective health. J Pediatr Psychol 1997; 22(5): 723-738 [PMID: 9383932] 16. Pirinen T, Kolho KL, Simola P, Ashorn M, Aronen ET. Parent and self-report of sleep- problems and daytime tiredness among adolescents with inflammatory bowel disease and their population-based controls. Sleep 2010; 33(11): 1487-1493 [PMID: 21102990 ] 17. Pirinen T, Kolho KL, Ashorn M, Aronen ET. Sleep and emotional and behavioral symptoms in adolescents with inflammatory bowel disease. Sleep Disord 2014; 2014: 379450 [PMID: 24876973 DOI: 10.1155/2014/379450] 18. Georgiades K, Boyle MH, Jenkins JM, Sanford M, Lipman E. A multilevel analysis of whole family functioning using the McMaster Family Assessment Device. J Fam Psychol 2008; 22(3): 344-354 [PMID: 18540763 DOI: 10.1037/0893-3200.22.3.344] 19.Morris G, Berk M, Walder K, Maes M. Central pathways causing fatigue in neuro- inflammatory and autoimmune illnesses. BMC Med 2015; 13: 28 [PMID: 25856766 DOI: 10.1186/s12916-014-0259-2] 20. Bechtold S, Alberer M, Arenz T, Putzker S, Filipiak-Pittroff B, Schwarz HP, Koletzko S. Reduced muscle mass and bone size in pediatric patients with inflammatory bowel disease. Inflamm Bowel Dis 2010; 16(2): 216-225 [PMID: 19637389 DOI: 10.1002/ibd.21021] 21. de Laffolie J, Laass MW, Scholz D, Zimmer KP, Buderus S. Prevalence of Anemia in Pediatric IBD Patients and Impact on Disease Severity: Results of the Pediatric IBD- Registry CEDATA-GPGE(R). Gastroenterol Res Pract 2017; 2017: 8424628 [PMID: 29358946 DOI: 10.1155/2017/8424628] 22. Goodhand JR, Kamperidis N, Rao A, Laskaratos F, McDermott A, Wahed M, Naik S, Croft NM, Lindsay JO, Sanderson IR, Rampton DS. Prevalence and management of anemia in children, adolescents, and adults with inflammatory bowel disease. Inflamm Bowel Dis 2012; 18(3): 513-519 [PMID: 21604328 DOI: 10.1002/ibd.21740] 23. Pels LP, Van de Vijver E, Waalkens HJ, Uitentuis J, G JG-do, van Overbeek LA, Norbruis OF, Rings EH, van Rheenen PF. Slow hematological recovery in children with IBD- associated anemia in cases of "expectant management". J Pediatr Gastroenterol Nutr 2010; 51(6): 708-713 [PMID: 20683207 DOI: 10.1097/MPG.0b013e3181da4d8b] 24. Alameri HF, Sanai FM, Al Dukhayil M, Azzam NA, Al-Swat KA, Hersi AS, Abdo AA. Six Minute Walk Test to assess functional capacity in chronic liver disease patients. World J Gastroenterol 2007; 13(29): 3996-4001 [PMID: 17663517 ] 25. Cracowski C, Wuyam B, Klein V, Levy P. Lung function and exercise capacity in thalassaemia major. Eur Respir J 1998; 12(5): 1130-1136 [PMID: 9864009] 26. Donadio MV, Heinzmann-Filho JP, Vendrusculo FM, Frasson PXH, Marostica PJC. Six- Minute Walk Test Results Predict Risk of Hospitalization for Youths with Cystic Fibrosis: A 5-Year Follow-Up Study. J Pediatr 2017; 182: 204-209.e201 [PMID: 28087053 DOI: 10.1016/j.jpeds.2016.11.071] 27. Hassan J, van der Net J, Helders PJ, Prakken BJ, Takken T. Six-minute walk test in children with chronic conditions. Br J Sports Med 2010; 44(4): 270-274 [PMID: 18487250 DOI: 10.1136/bjsm.2008.048512] Systematic review: fatigue 97

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