title: Celiac disease in type 1 diabetes mellitus.
abstract: Celiac Disease (CD) occurs in patients with Type 1 Diabetes (T1D) ranging the prevalence of 4.4-11.1% versus 0.5% of the general population. The mechanism of association of these two diseases involves a shared genetic background: HLA genotype DR3-DQ2 and DR4-DQ8 are strongly associated with T1D, DR3-DQ2 with CD. The classical severe presentation of CD rarely occurs in T1D patients, but more often patients have few/mild symptoms of CD or are completely asymptomatic (silent CD). In fact diagnosis of CD is regularly performed by means of the screening in T1D patients. The effects of gluten-free diet (GFD) on the growth and T1D metabolic control in CD/T1D patient are controversial. Regarding of the GFD composition, there is a debate on the higher glycaemic index of gluten-free foods respect to gluten-containing foods; furthermore GFD could be poorer of fibers and richer of fat. The adherence to GFD by children with CD-T1D has been reported generally below 50%, lower respect to the 73% of CD patients, a lower compliance being more frequent among asymptomatic patients. The more severe problems of GFD adherence usually occur during adolescence when in GFD non compliant subjects the lowest quality of life is reported. A psychological and educational support should be provided for these patients.
authors.affiliation: Department of Paediatrics, Federico II University, Naples, Italy.
authors.forename: Maria Erminia
authors.initials: ME
authors.lastname: Camarca
authors.forename: Enza
authors.initials: E
authors.lastname: Mozzillo
authors.forename: Rosa
authors.initials: R
authors.lastname: Nugnes
authors.forename: Eugenio
authors.initials: E
authors.lastname: Zito
authors.forename: Mariateresa
authors.initials: M
authors.lastname: Falco
authors.forename: Valentina
authors.initials: V
authors.lastname: Fattorusso
authors.forename: Sara
authors.initials: S
authors.lastname: Mobilia
authors.forename: Pietro
authors.initials: P
authors.lastname: Buono
authors.forename: Giuliana
authors.initials: G
authors.lastname: Valerio
authors.forename: Riccardo
authors.initials: R
authors.lastname: Troncone
authors.forename: Adriana
authors.initials: A
authors.lastname: Franzese
mesh_terms: D002446:Celiac Disease / Q000150:complications / Q000453:epidemiology / Q000276:immunology; D003922:Diabetes Mellitus, Type 1 / Q000150:complications / Q000453:epidemiology / Q000276:immunology; D014943:Global Health; D006683:HLA-DQ Antigens / Q000276:immunology; D006801:Humans; D007111:Immunity, Cellular; D009017:Morbidity / Q000639:trends; D011159:Population Surveillance
chemical_list: D006683:HLA-DQ Antigens