Search Results - "A. R. Kiselev"

Method for Cardiointervalogram Selection from a Photoplethysmogram Signal for Estimating the Total Percentage of Phase Synchronization of Contours of Autonomic Circulation Regulation by Kurbako, A. V., Skazkina, V. V., Borovkova, E. I., Kiselev, A. R., Ponomarenko, V. I., Prokhorov, M. D., Gridnev, V. I., Karavaev, A. S., Kuligin, A. V., Krasikova, N. S., Mironov, S. A., Bezruchko, B. P.

“…In this paper, we compare four methods of extracting the sequence of intervals between heartbeats from the photoplethysmogram signal to estimate the total…”
Get full text

Impact of Clinical Factors on the Achievement of Target Blood Pressure in Hypertensive Patients from Ivanovo Region of Russia: Data of 2015 by Kiselev, A. R., Posnenkova, O. M., Belova, O. A., Romanchuk, S. V., Popova, Y. V., Prokhorov, M. D., Gridnev, V. I.

“…Introduction In Russia, blood pressure (BP) control is below the optimal. The little is known about regional features and barriers to adequate BP control in…”
Get full text

Autonomic control is a source of dynamical chaos in the cardiovascular system by Karavaev, A S, Ishbulatov, Yu M, Ponomarenko, V I, Bezruchko, B P, Kiselev, A R, Prokhorov, M D

“…The origin of complex irregular dynamics in a cardiovascular system is still being actively debated. Some hypotheses suggest the crucial role of stochastic…”
Get more information

Modern ideas about the role of the galaninergic system in the pathogenesis of heart failure and myocardial remodeling by Yafarova, A. A., Kiselev, A. R., Sheptulina, A. F., Drapkina, O. M.

“…Despite advances in diagnosis and treatment, heart failure (HF) still remains one of the unsolved problems of modern cardiology. The appearance and progression…”
Get full text

Synchronization of infra-slow oscillations of brain potentials with respiration by Karavaev, A S, Kiselev, A R, Runnova, A E, Zhuravlev, M O, Borovkova, E I, Prokhorov, M D, Ponomarenko, V I, Pchelintseva, S V, Efremova, T Yu, Koronovskii, A A, Hramov, A E

“…We study the synchronization of infra-slow oscillations in human scalp electroencephalogram signal with the respiratory signal. For the cases of paced…”
Get more information

Sarcopenic obesity: epidemiology, pathogenesis and diagnostic criteria by Berns, S. A., Sheptulina, A. F., Mamutova, E. M., Kiselev, A. R., Drapkina, O. M.

“…Recently, two following demographic trends have been clearly obser­ved in the world: population aging and an increase in the prevalence of obesity. In February…”
Get full text

A comprehensive assessment of cardiovascular autonomic control using photoplethysmograms recorded from the earlobe and fingers by Kiselev, A R, Mironov, S A, Karavaev, A S, Kulminskiy, D D, Skazkina, V V, Borovkova, E I, Shvartz, V A, Ponomarenko, V I, Prokhorov, M D

“…We compare the spectral indices of photoplethysmogram variability (PPGV) estimated using photoplethysmograms recorded from the earlobe and the middle fingers…”
Get more information

Sociocultural Health Code as a Methodological Approach to Social Studies in the Field of Healthcare by Drapkina, O. M., Suvorov, V. V., Umetov, M. A., Suslov, I. V., Kiselev, A. R.

“…The social and cultural causation of behavior in relation to health is beyond doubt among scientists. Numerous studies were carried out in this field. However,…”
Get full text

Сontribution of the department of propaedeutics of internal diseases at Saratov State Medical University to practical healthcare: a historical perspective by Gordeev, I. A., Posnenkova, O. M., Kiselev, A. R., Gridnev, V. I., Bogdanova, T. M.

“…The objective of the study was to analyze the contribution of the Department of Propaedeutics of Internal Diseases at Saratov State Medical University to…”
Get full text

Interbeat interval variability versus frequency modulation of heart rate by Prokhorov, M D, Karavaev, A S, Ishbulatov, Y M, Ponomarenko, V I, Kiselev, A R, Kurths, J

“…The heart rate in humans is regulated by the autonomic nervous system, which modulates the frequency of heart contractions, resulting in heart rate variability…”
Get more information

A Method of Spatiotemporal Analysis of Brain Electrical Activity by Runnova, A. E., Zhuravlev, M. O., Kiselev, A. R., Selskii, A. O.

“…A new method of analysis of spatiotemporal dynamics of brain activity patterns based on a continuous wavelet transform is suggested. The suggested procedure…”
Get full text

Gut microbiota at different stages of cardiovascular disease continuum by Yafarova, A. A., Dementyeva, E. D., Zlobovskaya, O. A., Kiselev, A. R., Sheptulina, A. F., Ashniev, G. A., Zhamalov, L. M., Makarov, V. V., Yudin, S. M., Drapkina, O. M.

“…Aim. To study the relationship of gut microbiota (GM) composition with clinical and paraclinical characteristics of patients with coronary artery disease (CAD)…”
Get full text

Synchronization of low-frequency oscillations in the human cardiovascular system by Karavaev, A S, Prokhorov, M D, Ponomarenko, V I, Kiselev, A R, Gridnev, V I, Ruban, E I, Bezruchko, B P

“…We investigate synchronization between the low-frequency oscillations of heart rate and blood pressure having in humans a basic frequency close to 0.1 Hz. A…”
Get more information

Physiological and pathophysiological aspects of short-term middle-altitude adaptation in humans by Kiselev, A. R., Arablinsky, N. A., Mironov, S. A., Umetov, M. A., Berns, S. A., Yavelov, I. S., Drapkina, O. M.

“…The review presents up-to-date information on the physiological and pathophysiological aspects of short-term middle-altitude adaptation in healthy individuals…”
Get full text

Outpatient prophylaxis and treatment of arterial hypertension with application of mobile telephone systems and Internet techniques by Kiselev, A R, Shvarts, V A, Posnenkova, O M, Gridnev, V I, Dovgalevskiĭ, P Ia, Oshchepkova, E V, Evstifeeva, S E

“…To compare clinical efficacy of standard outpatient follow-up of hypertensive patients with efficacy of such follow-up with application of internet techniques…”
Get full text

Thrombolytic Therapy in Normotensive Patients with Pulmonary Embolism (Data from the Retrospective Study) by Сherepanova, N. A., Mullova, I. S., Kiselev, A. R., Pavlova, T. V., Khokhlunov, S. M., Duplyakov, D. V.

“…Background . The thrombolytic therapy is absolutely recommended for patients in shock or hypotension because the benefits are clearly outweighing the risks…”
Get full text

Experimental Observation of the Self-Oscillatory Dynamics of the Regulation Contours of the Cardiovascular System by Karavaev, A. S., Borovkova, E. I., Runnova, A. E., Kiselev, A. R., Zhuravlev, M. O., Ponomarenko, V. I., Prokhorov, M. D., Koronovskii, A. A., Hramov, A. E.

“…In this work, we experimentally study the heart rate variability, photoplethysmograms, and electroencephalograms of healthy subjects in the course of active…”
Get full text

Statin therapy in the primary prevention of early atrial fibrillation after coronary artery bypass grafting by Bockeria, O.L, Shvartz, V.A, Akhobekov, A.A, Kiselev, A.R, Prokhorov, M.D, Golukhova, E.Z, Bockeria, L.A

“…Abstract Objective Assessment of the role of statin therapy in the prevention of postoperative atrial fibrillation (POAF) after coronary artery bypass grafting…”
Get full text

INDICATIONS FOR MYOCARDIAL REVASCULARIZATION – ARE THEY USING EQUALLY FOR CHOOSING OF INVASIVE STRATEGY IN PATIENTS WITH STABLE CORONARY ARTERY DISEASE? by Korotin, A. S., Kiselev, A. R., Popova, Yu. V., Posnenkova, O. M., Gridnev, V. I.

“…The purpose was to reveal the value of separate indications for myocardial revascularization as well as their combinations for choosing invasive or…”
Get full text

EVALUATION OF MYOCARDIAL REVASCULARIZATION IN STABLE CORONARY HEART DISEASE PATIENTS AND FACTORS ASSOCIATED WITH INVASIVE STRATEGY CHOICE by Korotin, A. S., Popova, Yu. V., Genkal, E. N., Posnenkova, O. M., Kiselev, A. R., Gridnev, V. I.

“…Aim. To investigate on clinical recommendations on revasculariztion in stable coronary heart disease patients, and to reveal factors associated with the choice…”
Get full text