ArticleBiological psychiatry global open science2025
Eating Disorders and Later Incidence of Cancer: A Nationwide Longitudinal Study in Denmark.
Article in Biological psychiatry global open science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Global, regional, and national burden of eating disorders in 204 countries and territories, 1990-2021: findings from the Global Burden of Disease Study 2021.Journal of eating disorders · 2025Article
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Authors and funding
6 authors.
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Abstract
Background: We examined the incidence of cancer types among individuals with eating disorders (EDs). Methods: A nationwide longitudinal study of 6,807,731 individuals born between 1940 and 2015 was conducted using the Danish National Registries. Cox models with ED diagnosis as exposure and cancer diagnoses as outcomes were used to estimate hazard ratios (HRs) and 95% CIs while adjusting for sex, birth year, and comorbidities. The primary analysis comprised ICD-8 and ICD-10 codes for anorexia nervosa (AN) and other ED (OED). The secondary analysis comprised ICD-10 codes and included AN, bulimia nervosa (BN), and eating disorders not otherwise specified (EDNOS). Results: AN was associated with a reduced incidence of breast cancer while adjusting for sex and birth year (HR, 0.80; 95% CI, 0.66-0.97) and elevated incidence of respiratory (HR, 1.59; 95% CI, 1.24-2.04), cervical (HR, 1.45; 95% CI, 1.05-1.98), and esophageal (HR, 4.77; 95% CI, 2.82-8.06) cancers. OED was associated with an elevated incidence of respiratory (HR, 1.57; 95% CI, 1.20-2.06) and cervical (HR, 1.60; 95% CI, 1.20-2.14) cancers. ICD-10-only analyses confirmed the association of AN with reduced incidence of breast cancer and elevated incidence of respiratory and cervical cancers. BN was associated with reduced incidence of breast cancer in sensitivity analysis. EDNOS was associated with reduced incidence of breast cancer and elevated incidence of respiratory and cervical cancers. Conclusions: All EDs were associated with a reduced incidence of breast cancer. All EDs except BN were associated with a higher incidence of respiratory and cervical cancers. AN was associated with a higher incidence of esophageal cancer.
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