Search Results - E. A. Polunina

At 105 patients with paroxysmal and permanent form of atrial fibrillation against the background of coronary heart disease (CHD) and without CHD were studied concerning the levels of peroxidation products and protein-Lipid rows. The control group included 42 somatically healthy persons of Astrakhan...

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Objective: to study and compare the influence of such factors as: gender, age, family status, level of education and the frequency of determination of the international normalized ratio (INR) on the compliance of patients after mitral valve replacement (MC) with mechanical prostheses in dynamics - a...

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Aim. To study and analyze the levels of oxidative stress (OS) markers (malondialdehyde (MDA), superoxide dismutase (SOD), advanced oxidation protein products (AOPPs)) depending on the left ventricular ejection fraction (LVEF) and functional class (FC) in patients with chronic heart failure (CHF).Mat...

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Objective: to analyze the level of neopterin in patients with chronic heart failure (CHF) with a preserved fraction ejection fraction depending on the stage of the disease. Materials and methods: were examined 148 patients with CHF with preserved ejection fraction (50% and >) and 30 as a cont...

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Increasing axial loads including the development of heavy movement on Russian railroads network require the best solutions for improvement of the railway track structure. Research by Russian and international scientists indicates that rail elastic pads reduce vibrations transferred from reinforced c...

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Objective: To study the levels of heat shock protein 70 (HSP70) and annexin V-dependent apoptosis of cells in myocardial infarction (MI) with a different course of the disease and in the setting of chronic obstructive pulmonary disease (COPD).Materials and Methods: Sixty-five patients with MI were e...

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Background. Chronic obstructive pulmonary disease is a socially significant disease affecting patient’s quality of life. Assessment of endogenous intoxication in patients with chronic obstructive pulmonary disease will allow to understand pathogenetic features of different phenotypes of this disease...

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Objective: To study and analyze serum levels of interleukins (IL): IL-1β, IL-2 and IL-6 in patients with myocardial infarction and chronic obstructive pulmonary disease.Materials and methods: In 85 people were examined: 28 patients with myocardial infarction, 37 patients with comorbid pathology (myo...

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Aim. To analyze the levels of fractalkine, neopterin and C-reactive protein (CRP) in patients with chronic heart failure (CHF) depending on the left ventricular ejection fraction (LVEF) and stage of the disease.Material and methods. We examined 340 people (280 patients with CHF) divided into groups...

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Background. Stroke is a severe medical, social and economic burden for all countries of the world. The leading indicators characterizing the “epidemiological picture” of stroke are the incidence and mortality rates from stroke.Aims. Analyze the dynamics of stroke incidence and mortality rates in the...

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Objective: to study and analyze the links between endothelium-dependent vasodilation (EDV) indicators and the levels of fractalkine (FN/CX3CL1) and high sensitivity C-reactive protein (hs-CRP) in patients with acute coronary syndrome (ACS).Materials and methods: among the examined individuals with A...

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To reveal the interrelation between the level of the fraktalkin plasma and indicators of the dopplerechocardiography (ECHO-CS) were examined 135 patients with the arterial hypertension (AH), stenocardia tension (ST) and their combination (AH+ST). It was established the influence of the system of inf...

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In this work the correlation analysis between indicators of antioxidant protection (on activity of superoxiddismutase) and a functional condition of vascular endothelium at patients with respiratory-cardiac pathology is carried out. For estimation of a condition of vascular endothelium during the la...

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Aim. To analyze the prevalence of VNTR-polymorphism intron 4 (4b/4b and 4a/4b) carriage of the gene of endothelial nitric oxide synthase (eNOS) in chronic heart failure patients (CHF) of ischemic origin according to ejection fraction of the left ventricle (LVEF) and the disease stage.Material and me...

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Objective: to analyze the incidence of community-acquired pneumonia and acute otitis media in children during the first four years of life in different age groups vaccinated with pneumococcal 13-valent vaccine Prevenar.Materials and methods: medical records of 590 children aged 1 to 5 years were ana...

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Aim. To develop a mathematical equation (algorithm) to predict the development of chronic heart failure (CHF) for three years, depending on the clinical phenotype.Material and methods. Three hundred forty five patients with CHF with a different left ventricular ejection fraction (preserved, mean, lo...

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Strategic task of increasing carrying capacity of railways requires a constant increase in the mass of trains due to the passage of heavy and coupled trains. Development of heavy haul traffic is one of the most significant technological solutions aimed at increasing efficiency of using the infrastru...

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C-terminal telopeptide of type-I collagen level was studied in 112 chronic heart failure (CHF) patients and in 30 patients without heart failure. As a result, in CHF patients with atrial fibrillation compared to patients with sinus rhythm increase of C-terminal telopeptide of type-I collagen level w...

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In this study linear and three-dimensional left ventricle characteristic de-pending on the level of C-terminal telopeptide of type I collagen of 112 ischemic chronic heart failure patients with preserved and reduced systolic function have been studied and analyzed. The dynamics of the main clinical...

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