1. Detection, treatment, and course of eating disorders in Finland: A population‐based study of adolescent and young adult females and males.
- Author
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Silén, Yasmina, Sipilä, Pyry N., Raevuori, Anu, Mustelin, Linda, Marttunen, Mauri, Kaprio, Jaakko, and Keski‐Rahkonen, Anna
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DIAGNOSIS of eating disorders , *TREATMENT of eating disorders , *LOG-rank test , *COMMUNITIES , *INTERVIEWING , *TREATMENT effectiveness , *BULIMIA , *POPULATION health , *CLASSIFICATION of mental disorders , *ANOREXIA nervosa , *EATING disorders , *LONGITUDINAL method - Abstract
Objective: We assessed the detection, treatment and outcomes of DSM‐5 eating disorders in a nationwide community setting. Method: The FinnTwin12 cohort comprises twins born in 1983–1987 in Finland (n = 5,600), with follow‐up starting at age 12. We outline treatment and outcomes of the 127 females and 15 males diagnosed with a lifetime DSM‐5 eating disorder in interviews conducted for a subsample (n = 1,347) in their early 20s. Results: Only 45 (32%) of those diagnosed with eating disorder in the interviews had their condition detected in healthcare, and even fewer received treatment (30% of females, 13% of males). Anorexia nervosa (AN), bulimia nervosa, and atypical AN were detected and treated more often than other eating disorders. Five years after disease onset, 41% of those diagnosed had recovered. There were no statistically significant differences in the course of different eating disorders (log‐rank p = 0.66) but the outcome was more favourable among males (log‐rank p = 0.008). The likelihood of 5‐year recovery did not differ between those who had and who had not received treatment (41.1% vs. 40.5%, log‐rank p = 0.66). Conclusion: Although eating disorders are common and symptoms are persistent for many, they remain under‐diagnosed and under‐treated. In real‐world settings, effectiveness of provided treatments may be limited. Key points: Although eating disorders affected one in six females and one in 40 males in the community, only one‐third of these cases were detected by healthcare providers, and even fewer received any treatment. Atypical disorders remain rarely recognized and treated.Eating disorder symptoms can be persistent for many sufferers; 5 years after disease onset, less than two‐fifths of the females and two‐thirds of the males had recovered.Real‐world treatments available in healthcare may have limited effectiveness, as the likelihood of recovery within 5 years was 40 percent in both treated and untreated groups. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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