Clinical Characteristics and Prevalence of Celiac Disease in a Large Cohort of Type 1 Diabetes from Saudi Arabia.

: The link between celiac disease (CD) and type 1 diabetes (T1D) has been well-documented in the medical literature and is thought to be due to a shared genetic predisposition in addition to environmental triggers. This study aimed to determine the seroprevalence and biopsy-proven CD (PBCD) prevalence in individuals with T1D from Saudi Arabia and identify their clinical characteristics and the impact on glycemic control. : A total of 969 children and adolescents with confirmed T1D were investigated.