[Clinical features of asthenic disorders in chronic heart failure].

Objective: The aim of the study is to study the clinical features of asthenic disorders in chronic heart failure (CHF) considering the reaction to the disease.

Material And Methods: 62 inpatients with CHF II-IV functional class (FC) according to NYHA were examined. Research methods included somatic, psychopathological and pathopsychological examination using psychometric scales.

Dynamics of a bubble in oscillating viscous liquid.

This article is devoted to the investigation of gaseous bubble dynamics in oscillating viscous liquids of different density values. The study is conducted numerically using the level-set method with a non-stationary approach. The bubble is initially located near the upper wall of the container.

Epidemiology and Genotype Distribution of Hepatitis C Virus in Russia.

The hepatitis C virus (HCV) causes both acute and chronic infection of the liver that can lead to liver cirrhosis, cancer, and liver failure. HCV is characterized by high genetic diversity and substantial variations in the prevalence of specific HCV genotypes throughout the world. Many effective regimens of direct-acting antivirals (DAAs), including pan-genotypic, can successfully treat HCV infection.

[Social and psychological risk factors for decreased adherence among patients with atrial fibrillation].

Adherence has a direct impact on reducing the effectiveness of atrial fibrillation therapy and increasing the risk of thromboembolic events. Among the factors involved in the decrease of adherence, the social and psychological characteristics of patients remain insufficiently studied. At the same time, the available publications allow us to conclude that there are markers of the risk of reduced adherence in patients with atrial fibrillation, which include age, cognitive impairment, psychoemotional disorders (including depression and anxiety) and specific behavioral patterns.

[Impact of anxiety disorders on adherence to anticoagulant therapy in patients with atrial fibrillation].

Aim: To evaluate the impact of anxiety disorders on adherence to anticoagulant therapy (ACT) in patients with atrial fibrillation (AF).

Materials And Methods: 179 outpatients (131 women, 48 men, mean age 69.96.