Research Article

Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra

Volume: 8 Number: 1 March 29, 2023
EN TR

Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra

Abstract

Objective: In this study, we aim to evaluate the predictive factors associated with mortality in patients with severe and critical COVID-19 receiving high dose intravenous anakinra. Methods: This is an observational retrospective study was conducted at a tertiary referral center between 01.09.2021 and 01.02.2022 in Turkey. COVID-19 disease severity was evaluated according to National Institute of Health (NIH) severity scale. Inflammatory state of the patients was calculated according to COVID hyperinflammatory syndrome (cHIS) score. Clinical (patients characteristics, disease severity, inflammatory state) and laboratory parameters such as lymphocyte count, CRP, LDH, ferritin and d-dimer levels were compared in patients had mortality and those had not. Results: Data of 148 patients (n=78; 53% male) were analyzed. Mean±standard deviation (SD) patient age was 66.8±17 years and median (interquartile of range; IQR) duration of hospitalization was 11 (12) days. In this cohort, 57 patients (38.5%) severe, 91 patients (61.5%) had critical disease and mean±SD cHIS score was 3.4±1.2. Overall, 56 patients (37.8%) died during the follow-up and ICU admission was in 60 patients (40.5%) and intubation was in 54 patients (36.5%). Conclusion: In our study mortality was developed in third of anakinra receiving severe and critical ill COVID-19 patients. Mortality was independently associated with advanced age, critical illness and higher cHIS score reflecting higher inflammatory burden. Furthermore, highest levels of CRP, LDH, ferritin, D-dimer and higher cHIS score predict higher mortality in patients with COVID-19 receiving anakinra.

Keywords

Project Number

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References

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Details

Primary Language

English

Subjects

​Internal Diseases

Journal Section

Research Article

Publication Date

March 29, 2023

Submission Date

February 3, 2023

Acceptance Date

March 16, 2023

Published in Issue

Year 2023 Volume: 8 Number: 1

APA
Bektaş, M., & Kılıç, M. İ. (2023). Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra. Journal of Immunology and Clinical Microbiology, 8(1), 7-16. https://doi.org/10.58854/jicm.1247409
AMA
1.Bektaş M, Kılıç Mİ. Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra. J Immunol Clin Microbiol. 2023;8(1):7-16. doi:10.58854/jicm.1247409
Chicago
Bektaş, Murat, and Muhammed İkbal Kılıç. 2023. “Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra”. Journal of Immunology and Clinical Microbiology 8 (1): 7-16. https://doi.org/10.58854/jicm.1247409.
EndNote
Bektaş M, Kılıç Mİ (March 1, 2023) Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra. Journal of Immunology and Clinical Microbiology 8 1 7–16.
IEEE
[1]M. Bektaş and M. İ. Kılıç, “Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra”, J Immunol Clin Microbiol, vol. 8, no. 1, pp. 7–16, Mar. 2023, doi: 10.58854/jicm.1247409.
ISNAD
Bektaş, Murat - Kılıç, Muhammed İkbal. “Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra”. Journal of Immunology and Clinical Microbiology 8/1 (March 1, 2023): 7-16. https://doi.org/10.58854/jicm.1247409.
JAMA
1.Bektaş M, Kılıç Mİ. Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra. J Immunol Clin Microbiol. 2023;8:7–16.
MLA
Bektaş, Murat, and Muhammed İkbal Kılıç. “Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra”. Journal of Immunology and Clinical Microbiology, vol. 8, no. 1, Mar. 2023, pp. 7-16, doi:10.58854/jicm.1247409.
Vancouver
1.Murat Bektaş, Muhammed İkbal Kılıç. Predictors of Mortality in Severe and Critical COVID-19 Patients Receiving High Dose Intravenous Anakinra. J Immunol Clin Microbiol. 2023 Mar. 1;8(1):7-16. doi:10.58854/jicm.1247409

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