CLINICAL FEATURES OF HEART FAILURE WITH LOW EJECTION FRACTION COMBINED WITH ANEMIA

Autor: Konstantin Viktorovich Protasov, Olga Vasilevna Федоришина, T. YU Cheremnykh, Natalia Mikhailovna Butueva, Rusina Nurikhmatovna Yagudina, Oksana Vasilevna Kanharei, Irina Vitalievna Reshina, Elena Evgenievna Sergeeva, Margarita Victorovna Sopko
Jazyk: English<br />Russian
Rok vydání: 2023
Předmět:
Zdroj: Байкальский медицинский журнал, Vol 2, Iss 3, Pp 88-90 (2023)
Druh dokumentu: article
ISSN: 2949-0715
DOI: 10.57256/2949-0715-2023-3-88-90
Popis: Introduction. In patients with chronic heart failure (CHF), anemia is more common than in the general population, and its prevalence, according to various authors, ranges from 15 to 61%. Decreased hemoglobin levels are an independent factor contributing to mortality in this cohort. According to a retrospective analysis of the Val-HeFT study, patients with CHF with a decrease in hemoglobin during 12 months of follow-up had a higher rate of readmissions, complications and death compared with patients without a decrease in hemoglobin (Hb).The aim of our work was to study the clinical features and laboratory and instrumental manifestations in patients with CHF with low ejection fraction (CHFrEF) and anemia.Material and methods. We conducted a continuous sample and analyzed 105 case histories of patients for 2022, who were admitted with CHFlEF (EF < 40%) to the cardiology department of the City Clinical Hospital No. 3. The functional class (FC) of CHF was established according to the scale for assessing the clinical condition in CHF (SHOKS, modified by Mareeva V.Yu., 2000), stage - according to the Strazhesko-Vasilenko classification. The edematous syndrome was assessed by points (1 - feet, 2 - lower leg, 3 - scrotum / inguinal region, 4 - abdomen, 5 - chest wall). The presence of anemia was determined by the level of Hb:
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