Analysis of Tuberculosis Fatal Risk Factors in the Patients Hospitalized with COVID-19
https://doi.org/10.58838/2075-1230-2026-104-2-26-32
Abstract
The objective: to analyze risk factors of the unfavorable course of tuberculosis detected in the patients hospitalized with suspected COVID-19.
Subjects and Methods. Of 1079 patients hospitalized with suspected COVID-19 and pneumonia, 120 case histories of patients with tuberculosis were retrospectively selected using a continuous sampling method; the fatal outcome was reported in 17.5% of cases (21/120).
Results. Chronic kidney disease, diabetes mellitus, and underweight were more common among patients with a fatal outcome. Of the laboratory data, the most significant risk factors for an unfavorable outcome were as follows: levels of hemoglobin below 110 g/l, total protein below 60.4 g/l, D-dimer above 2.21 μg/ml, and C-reactive protein above 91.9 mg/l.
About the Authors
E. A. BorodulinaRussian Federation
Elena A. Borodulina, Doctor of Medical Sciences, Professor, Head of Phthisiology and Pulmonology Department
89 Chapaevskaya St., Samara, 443099
Phone: + 7(846) 374-00-11
E. V. Yakovleva
Russian Federation
Elena V. Yakovleva, Candidate of Medical Sciences, Assistant of Phthisiology and Pulmonology Department
89 Chapaevskaya St., Samara, 443099
Phone: + 7(846) 374-00-11
S. A. Zubakina
Russian Federation
Snezhana A. Zubakina, Post-Graduate Student of Phthisiology and Pulmonology Department
89 Chapaevskaya St., Samara, 443099
Phone: + 7(846) 374-00-11
K. V. Zhilinskaya
Russian Federation
Kristina V. Zhilinskaya, Post-Graduate Student of Phthisiology and Pulmonology
89 Chapaevskaya St., Samara, 443099
Phone: + 7(846) 374-00-11
E. V. Russkikh
Russian Federation
Egor V. Russkikh, Post-Graduate Student of Phthisiology and Pulmonology
89 Chapaevskaya St., Samara, 443099
Phone: + 7(846) 374-00-11
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Review
For citations:
Borodulina E.A., Yakovleva E.V., Zubakina S.A., Zhilinskaya K.V., Russkikh E.V. Analysis of Tuberculosis Fatal Risk Factors in the Patients Hospitalized with COVID-19. Tuberculosis and Lung Diseases. 2026;104(2):26-32. (In Russ.) https://doi.org/10.58838/2075-1230-2026-104-2-26-32
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