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Increased prevalence of disordered eating in the dual diagnosis of type 1 diabetes mellitus and celiac disease
Author(s) -
Tokatly Latzer Itay,
Rachmiel Marianna,
Zuckerman Levin Nehama,
MazorAronovitch Kineret,
Landau Zohar,
BenDavid Rachel Frumkin,
GrafBarEl Chana,
Gruber Noah,
Levek Noa,
Weiss Batia,
Stein Daniel,
LernerGeva Liat,
PinhasHamiel Orit
Publication year - 2018
Publication title -
pediatric diabetes
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.678
H-Index - 75
eISSN - 1399-5448
pISSN - 1399-543X
DOI - 10.1111/pedi.12653
Subject(s) - medicine , type 1 diabetes , overweight , body mass index , odds ratio , diabetes mellitus , population , disease , disordered eating , type 2 diabetes mellitus , confidence interval , gastroenterology , pediatrics , eating disorders , endocrinology , psychiatry , environmental health
Background Disordered eating behaviors (DEBs) may lead to full blown eating disorders. Both type 1 diabetes mellitus (T1DM) and celiac disease (CD) have been linked to DEBs. Objective To compare the presence of DEBs between adolescents and young adults with a dual diagnosis of T1DM and CD, and individuals with only one of the diagnoses. Methods Individuals with a dual diagnosis of T1DM and CD (“T1DM + CD group” n = 39), with a diagnosis of T1DM only (“T1DM group” n = 97) and with a diagnosis of CD only (“CD group” n = 267) filled the Eating Attitude Test‐26 (EAT‐26) questionnaire. Those with T1DM completed in addition to the Diabetes Eating Problem Survey‐Revised (DEPS‐R). Results The study population comprised of 403 individuals, of whom 65% were females. There were no statistically significant differences among the groups in distribution of sex, age, hemoglobin A1c (HbA1c) levels, age of disease diagnosis and duration. The prevalence of DEBs in the T1DM + CD group was 3‐fold higher (26.0%) than in the T1DM (8.2%) and CD (8.2%) groups ( P = .003). This trend was observed for both females and males. Multivariate analysis demonstrated that the T1DM + CD group had an increased risk for DEBs (odds ratio, OR: 4.7, 95% confidence interval, CI: 1.9‐11.2, P = .001) after adjustment for age, sex, and body mass index. Additionally, being female, older and overweight increased the risk for DEBs. HbA1c values were not associated with an increased DEBs rate. Conclusions Individuals with the dual diagnoses of T1DM and CD have an increased likelihood to develop DEBs compared to those with only one of these diagnoses.