• Ran Ben David, Iftach Sagy, Alan Jotkowitz, and Leonid Barski.
• Rheumatic Diseases Unit, Soroka University Medical Center, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel.
• Isr Med Assoc J. 2024 Jun 1; 26 (6): 342345342-345.

BackgroundDiabetic ketoacidosis (DKA) is an acute metabolic, life-threatening complication of diabetes mellitus with a mortality rate that now stand at less than 1%. Although mortality is coupled with the etiology of DKA, literature on the influence of DKA etiology on patient outcome is scarce.ObjectivesTo study different triggers for DKA and their effect on outcomes.MethodsWe conducted a retrospective study that include 385 DKA patients from 2004 to 2017. The study compared demographics, clinical presentation, and mortality rates by different precipitating factors.ResultsPatients with DKA due to infections had a higher risk to develop in-hospital mortality after controlling for age and sex (odds ratio 4.40, 95% confidence interval 1.35-14.30), had a higher Charlson Comorbidity Index score, a higher risk of being mechanical ventilated (14% vs. 3%, P < 0.01), and a longer duration of hospitalization (5 days vs. 3 days, P < 0.001).ConclusionsIt is crucial to find the triggers that precipitate DKA and start the treatment as early as possible in addition to the metabolic aspect of the treatment especially when the trigger is an infectious disease.

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