Prevalence and prognosis of fulminant type 1 diabetes mellitus in The Middle East: a comparative analysis in a 5-year nationwide cohort.

Purpose: To analyze the prevalence and progression of fulminant type 1 diabetes (FT1D) in Qatar.

Methods: This retrospective study analyzed consecutive index- diabetic ketoacidosis (DKA) admissions (2015-2020) among patients with new-onset T1D (NT1D) in Qatar.

Results: Of the 242 patients, 2.