Commentary: Considerations for the use of registry data to study adolescent eating disorders

Biol. 2011;675:215–20. 19. Axelsson O. The Swedish medical birth register. Acta Obstet Gynecol Scand 2003;82:491–92. 20. Rabe-Hesketh S, Skrondal A. Multilevel and Longitudinal Modelling Using Stata2012. 3rd edn. College Station, TX: Sata Press, 2005. 21. Goodman A, Heshmati A, Malki N, Koupil I. Associations between birth characteristics and eating disorders across the life course: findings from 2 million males and females born in Sweden, 1975-1998. Am J Epidemiol 2014;179:852–63. 22. Bould H, Koupil I, Dalman C, DeStavola B, Lewis G, Magnusson C. Parental mental illness and eating disorders in offspring. Int J Eat Disord 2015;48:383–91. 23. Swanson SA, Crow SJ, Le Grange D, Swendsen J, Merikangas KR. Prevalence and correlates of eating disorders in adolescents. Results from the national comorbidity survey replication adolescent supplement. Arch Gen Psychiatry 2011;68:714–23. 24. Jacobi C, Hayward C, de Zwaan M, Kraemer HC, Agras WS. Coming to terms with risk factors for eating disorders: application of risk terminology and suggestions for a general taxonomy. Psychol Bull 2004;130:19–65. 25. Glauert R, Rhodes G, Byrne S, Fink B, Grammer K. Body dissatisfaction and the effects of perceptual exposure on body norms and ideals. Int J Eat Disord 2009;42:443–52. 26. Winkler C, Rhodes G. Perceptual adaptation affects attractiveness of female bodies. Br J Psychol 2005;96(Pt 2): 141–54. 27. Bagrowicz R, Watanabe C, Umezaki M. Is obesity contagious by way of body image? A study on Japanese female students in the United States. J Community Health 2013;38:834–37. 28. McLaren L, Gauvin L. Does the ‘average size’ of women in the neighbourhood influence a woman’s likelihood of body dissatisfaction? Health Place 2003;9:327–35. 29. Paxton SJ, Schutz HK, Wertheim EH, Muir SL. Friendship clique and peer influences on body image concerns, dietary restraint, extreme weight-loss behaviors, and binge eating in adolescent girls. J Abnorm Psychol 1999;108:255–66. 30. Hutchinson DM, Rapee RM. Do friends share similar body image and eating problems? The role of social networks and peer influences in early adolescence. Behav Res Ther 2007;45: 1557–77. 31. Crandall CS. Social contagion of binge eating. J Pers Soc Psychol 1988;55:588–98. 32. Neumark-Sztainer D, French SA, Hannan PJ, Story M, Fulkerson JA. School lunch and snacking patterns among high school students: associations with school food environment and policies. Int J Behav Nutr Phys Act 2005;2:14. 33. Slusser WM, Cumberland WG, Browdy BL, Lange L, Neumann C. A school salad bar increases frequency of fruit and vegetable consumption among children living in low-income households. Public Health Nutr 2007;10:1490–96. 34. Holland LA, Bodell LP, Keel PK. Psychological factors predict eating disorder onset and maintenance at 10-year follow-up. Eur Eat Disord Rev 2013;21:405–10. 35. Stice E, Schupak-Neuberg E, Shaw HE, Stein RI. Relation of media exposure to eating disorder symptomatology: An examination of mediating mechanisms. J Abnorm Psychol 1994;103: 836–40. 36. Tiggemann M. Effect of gender composition of school on body concerns in adolescent women. Int J Eat Disord 2001;29: 239–43.