Dependence of renal filtration capacity on the phenotype of chronic heart failure, indicators of systolic and diastolic heart function by V. V. Syvolap, V. A. Lysenko

“…The issue of changes in the filtration capacity of the kidneys depending on the structural-geometric and functional remodeling of the heart in different phenotypes of chronic heart failure, disorders of systolic and diastolic function of the left ventricle remains insufficiently studied. …”
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The study of functional asymmetry in students and schoolchildren practicing martial arts by Vyacheslav V. Romanenko, Olha O. Podrihalo, Leonid V. Podrigalo, Sergii S. Iermakov, Zhanna V. Sotnikova-Meleshkina, Oksana V. Bobrova

“…Background and Study Aim. The study of functional asymmetry in students and schoolchildren practicing martial arts using a computer test. …”
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Inotropic myocardial function dynamics in patients with recurrent atrial fibrillation by N. E. Gaidamakina, L. M. Kunnova, A. I. Tarzimanova, A. V. Vetluzhsky, I. G. Fomina

“…To study inotropic myocardial function of left and right ventriculum (LV, RV) in patients with recurrent atrial fibrillation (AF), according to balanced radionuclide ventriculography (BRVG) data. …”
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Prognostic Significance of Echocardiographic Characteristics in Patients with Type 2 Myocardial Infarction: comparison with Type 1 Myocardial Infarction by T. H. Hoang, V. V. Maiskov, I. A. Merai, A. F. Safarova, Z. D. Kobalava

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Diastolic stress test in assessing functional state of postinfarction myocardium by A. M. Vorobev, V. I. Ruzov

“…Patients after myocardial infarction have a larger indexed volume of the left atrium (30.71 ± 8.88 vs. 20.49 ± 4.04 ml/m2) and an E/e` ratio (8.45 ± 3.27 vs. 6.46 ± 1.42) in comparison with the control group. 38 (62.3 %) patients with normal left ventricular (LV) ejection fraction (EF) had unimpaired LV diastolic function, 19 (31.1 %) and 2 (3.3 %) patients had type 1 and type 2 diastolic dysfunction, respectively, 2 patients (3,3 %) had an indeterminate result. …”
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Investigating the impact of type 2 diabetes mellitus on brain function in obstructive sleep apnea patients using regional homogeneity and seed-based functional connectivity methods by Wang Zhezi, Xiong Yanxi, Xie Xingwu, Li Sheng, Mo Bencheng, Su Guangping, Lv Yunyi, Liu Yue

“…ObjectiveThis study aims to investigate the effects of Type 2 Diabetes Mellitus (T2DM) on brain function in patients with Obstructive Sleep Apnea (OSA) using Regional Homogeneity (ReHo) combined with seed-based Functional Connectivity (FC) methods.Materials and methods46 OSA patients, 38 OSA with T2DM patients, and 34 healthy controls (HC) were prospectively recruited. …”
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Performance of cognitive tasks and functional brain activity in anxiety disorders by A. V. Kirenskaya, E. V. Fedorova, K. Yu. Telesheva, A. M. Gonopolsky, A. M. Chernorizov

“…Analysis of asymmetry demonstrated that P300 amplitudes were greater over the frontal-central right than over the left hemisphere in ADD group.Conclusion. The study demonstrated that anxiety disorders are accompanied by reallocation of attentional resources and changes in functional organization of brain networks involved in attention and executive functions. …”
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EFFECTS OF RENAL ARTERY DENERVATION ON LEFT VENTRICULAR DEFORMATION AND BLOOD FLOW VELOCITY IN THE DISTAL SEGMENT OF ANTERIOR DESCENDING CORONARY ARTERY AMONG PATIENTS WITH RESISTA... by E. N. Pavlukova, V. F. Mordovin, V. V. Pekarskyi, V. A. Lichikaki, R. S. Karpov

“…To assess the dynamics of left ventricular (LV) longitudinal deformation and blood flow velocity in the distal segment of anterior descending coronary artery (ADCA) among patients with resistant arterial hypertension (AH) 12 months after renal artery denervation.Material and methods. …”
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EVALUATION OF THE MITOCHONDRIA RESPIROMETRIC FUNCTION IN THE CONDITIONS OF PATHOLOGIES OF VARIOUS GENESES by A. V. Voronkov, D. I. Pozdnyakov, S. A. Nigaryan, E. I. Khouri, K. A. Miroshnichenko, A. V. Sosnovskaya, E. A. Olokhova

“…The aim of the paper is to assess the change in the mitochondrial respirometric function under conditions of various pathologies.Materials and methods. …”
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Detection of subclinical left ventricular dysfunction by global longitudinal strain imaging in diabetic and prediabetic patients and its correlation with high-sensitivity C-reactiv... by Nupur Goyal, Satyajit Singh, Amritava Ghosh, Surendra Kumar Naik, Abhishek Kumar, Amratansh Varshney, Nabodoy Majumder, Rounak Kumar

“…Materials and Methods: After screening and consent, diabetic/prediabetic outpatients underwent routine blood tests (lipid profile, HbA1c, thyroid, complete blood count, renal function, hs-CRP, microalbuminuria), Electrocardiogram (ECG), and echocardiography (GLS, tissue Doppler). …”
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Retrospective analysis of cardiovascular involvement in patients with systemic amyloidosis by E. V. Reznik, E. A. Stepanova, T.L. Nguyen, I. O. Sirenova, A. V. Salikov, I. G. Nikitin

“…According to echocardiography, left ventricular (LV) hypertrophy was detected in 94,7% of patients. …”
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THEOREMS ON THE NUMBER OF ROOTS OF A CUBIC EQUATION AND THEIR LOCATION AS A MEANS OF DEVELOPING STUDENTS' VISUAL THINKING by Шойра Абдієва, Ріскелді Тургунбаєв

“…Materials and methods. The research materials are pedagogical, methodical literature, experience of foreign and domestic scientists. …”
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Pharmacological correction of pro- and anti-inflammatory cytokine induction and energy metabolism system state in patients with coronary heart disease and chronic heart failure by V. E. Malikov, M. A. Arzumanyan, O. P. Donetskaya

“…Myocardial remodelling regression, induced by adding adenocin to the complex therapy of CHD patients with CHF and left ventricular dysfunction, was associated with improved cardiac geometry, systolic and diastolic function, increased redox potential, and reduced maladaptation of immune and inflammatory reactions.…”
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Risk Factors Promoting Early Cardiovascular Structure Disorders in Patients with Primary Hypothyroidism by A. V. Nikolaeva, L. T. Pimenov, V. G. Sufiyanov, M. V. Dudarev

“…Physical examination, transthoracic echocardiography, assessment of global left ventricle longitudinal strain by speckle tracking method, endothelial function and laboratory tests were performed to all patients. …”
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Antihypertensive combination therapy effects on cardiac remodelling in elderly patients by L. Kh. Gadzhieva, K. A. Masuev, M. I. Ibragimova

“…To investigate potential regression of left ventricular (LV) remodelling in elderly patients receiving antihypertensive combination therapy. …”
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ENDOTHELIAL FUNCTION CHANGES IN PRE- AND POST-MENOPAUSAL WOMEN WITH ARTERIAL HYPERTENSION by E. B. Prokofyeva, A. G. Avtandilov

“…The parameters of 24-hour BPM, left ventricular myocardial mass index, diastolic function, and endothelial function were analysed by age and the time of the climacteric disturbance development. …”
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EFFECT OF METOPROLOL ON COGNITIVE FUNCTION IN HYPERTENSIVE PATIENTS OF YOUNG TO MIDDLE AGE by S. A. Smakotina, O. A. Trubnikova, O. L. Barbarash

“…To evaluate the effect of metoprolol tartrate on blood pressure (BP) and cognitive function in young to middle aged patients with essential hypertension (HT).Material and methods. 40 men (age of 49,0±1,9 y.o.) with HT of I-II stage not taking antihypertensive medication regularly were enrolled into the study. …”
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Structural and functional characteristics of healthy heart and their interrelations with vegetative heart regulation by E. M. Khurs, A. V. Poddubnaya

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Effects of transluminal balloon angioplasty and stenting on the clinical course of ischemic chronic heart failure with preserved or reduced left ventricular ejection fraction: radi... by N. V. Shashkova, S. N. Tereshchenko, L. E. Samoylenko, D. F. Satlykova, A. M. Gerasimov

“…Material and methods. In 20 patients with ischemic CHF, Functional Class (FC) II–III (NYHA), radionuclide 4D tomoventriculography (4D-RTVG) was performed at baseline and 6 and 12 months after TLBAP, in order to assess cardiac hemodynamics. …”
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Post-COVID-19 syndrome: morpho-functional abnormalities of the heart and arrhythmias by M. V. Chistyakova, D. N. Zaitsev, A. V. Govorin, N. A. Medvedeva, A. A. Kurokhtina

“…To study the myocardial morpho-functional abnormalities, the incidence and nature of cardiac arrhythmias in patients 3 months after the coronavirus disease 2019 (COVID-19).Material and methods. …”
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