Prevalence of Diabetes, Ketosis, and Ketoacidosis and Their Correlation With Mortality in Critical COVID-19 Patients: A Single-Center Retrospective Study.

Autor:	Hendi MF; Intensive Care Unit, Rashid Hospital, Dubai, ARE., Alrais ZF; Intensive Care Unit, Rashid Hospital, Dubai, ARE., Syed F; Intensive Care Unit, Rashid Hospital, Dubai, ARE., Elkholy HM; Intensive Care Unit, Rashid Hospital, Dubai, ARE., Alsayed H; Intensive Care Unit, Rashid Hospital, Dubai, ARE., Moin M; Intensive Care Unit, Rashid Hospital, Dubai, ARE., Mukhtar SH; Intensive Care Unit, Rashid Hospital, Dubai, ARE.
Jazyk:	angličtina
Zdroj:	Cureus [Cureus] 2024 Apr 03; Vol. 16 (4), pp. e57551. Date of Electronic Publication: 2024 Apr 03 (Print Publication: 2024).
DOI:	10.7759/cureus.57551
Abstrakt:	Aim We aimed to find out the prevalence of diabetes, ketosis, and ketoacidosis in coronavirus disease 2019 (COVID-19) critically ill patients and to explore the clinical impact of the development of ketosis and ketoacidosis on the outcome of COVID-19 critically ill patients and identify them as potential risk factors for these patients. Methods We collected data on COVID-19 patients admitted to the intensive care unit (ICU) retrospectively. The study population will be classified into two groups based on the presence of diabetes or ketosis. Results The study comprises data on 253 ICU patients admitted with COVID-19 pneumonia. Two hundred patients (79.05%) had diabetes or prediabetes on admission. Seventy-six patients (30%) presented with ketosis. Nine patients had progressed to diabetic ketoacidosis during their ICU stay. Concerning the outcome, among 150 patients who died (59.3%), there was significantly higher mortality among the ketotic patients (69.7%) compared to nonketotic patients (54.8%) with a P-value < 0.027. We noted that the peak blood glucose level during ICU stay was statistically significantly higher in nonsurvivors (mean 345 mg/dl) compared to survivors (mean 298 mg/dl) with a P-value of 0.006. Our data showed that peak serum levels of lactate, procalcitonin (PCT), C-reactive protein, white blood cells (WBC), D dimer, and lactate dehydrogenase strongly positively correlated to the length of ICU stay. We used the ROC curve (receiver operating characteristic curve) to assess the relation between many laboratories and mortality. We noted that uncontrolled hyperglycemia and other laboratory variables are significant predictors of mortality of COVID-19 patients (e.g., peak blood glucose (P = 0.004), PCT (P = 0.047), and P < 0.001 of other laboratories (e.g. lactate, PH, WBC, D dimer, ferritin). Conclusion We reported a high prevalence of diabetes and ketosis among COVID-19 patients admitted to the ICU. Ketosis is associated with an increased mortality risk. Uncontrolled hyperglycemia is a significant predictor of mortality in critically ill COVID-19 patients. Competing Interests: The authors have declared that no competing interests exist. (Copyright © 2024, Hendi et al.)
Databáze:	MEDLINE
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