Original Article
Prevalence and influence factors of disordered eating behaviors in type 1 diabetic adolescents: a systematic review
Zhang Yu, Gao Mengjuan, Yuan Ju, Li Yajie, Cheng Qiaomei
Published 2022-05-20
Cite as Chin J Diabetes Mellitus, 2022, 14(5): 440-447. DOI: 10.3760/cma.j.cn115791-20211204-00648
Abstract
ObjectiveTo systematically evaluate the prevalence and influencing factors of eating behavior disorder (DEB) in adolescents with type 1 diabetes mellitus (T1DM).
MethodsTen Chinese and English databases including PubMed, Cochrane Library, EMBase, Journal of American Medical Association (JAMA), Cumulative Index to Nursing and Allied Health Literature (CINAHL), PsycINFO, China National Knowledge Infrastructure (CNKI), Chinese Biomedical Literature Database, Wanfang database and VIP were retrieved. The literatures evaluating DEB prevalence and influencing factors of T1DM adolescents were included. The retrieval time was from the database construction to November 2021. Two researchers independently screened the literatures, extracted the data and evaluated the risk of bias in the included studies. The prevalence of comorbidities was analyzed by Stata 14.0 software and descriptive analysis was performed on the influencing factors.
ResultsA total of 16 literatures were included, including 4 652 T1DM adolescents, published between 2010 and 2021. Meta analysis showed that DEB prevalence rate of T1DM adolescents was 34% (95%CI 25%—46%). DEB prevalence was higher in female (51%, 95%CI 38%—69%), Asian (45%, 95%CI 22%—89%) and published between 2015 and 2018 (45%, 95%CI 21%—96%). Descriptive analysis showed that the influencing factors of DEB in T1DM adolescents included internal factors (female, body dissatisfaction, etc.), psychosocial factors (depression, low self-esteem, etc.) and family factors (low educational level of parents).
ConclusionsThe prevalence of DEB in T1DM adolescents is high. Female, body dissatisfaction, depression, low self-esteem and low educational level of parents can increase the risk of DEB in T1DM adolescents.
Key words:
Diabetes mellitus, type 1; Adolescent; Prevalence; Disordered eating behaviors; Impact factors; Systematic review
Contributor Information
Zhang Yu
School of Nursing and Health, Henan University, Kaifeng 475000, China
Gao Mengjuan
School of Nursing and Health, Henan University, Kaifeng 475000, China
Yuan Ju
Department of Endocrinology, Henan Provincial People′s Hospital, Zhengzhou 450003, China
Li Yajie
School of Nursing and Health, Henan University, Kaifeng 475000, China
Cheng Qiaomei
Department of Internet Medicine, Henan Provincial People′s Hospital, Zhengzhou 450003, China