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25,300 | Hydroxychloroquine in patients with novel coronavirus infection (COVID-19): a
case-control study. | Actuality One of the most widely discussed treatments for patients with
COVID-19, especially at the beginning of the epidemy, was the use of the
antimalarial drug hydroxychloroquine (HCQ). The first small non-randomized
trials showed the ability of HCQ and its combination with azithromycin to
accelerate the elimina... |
25,301 | Bone Remodeling Markers in Assessing of Sternal Reparative Regeneration in
Patients With Carbohydrate Metabolism Disorders After Coronary Bypass Surgery. | Aim To study time-related changes in bone remodeling markers in patients
with ischemic heart disease (IHD) associated with type 2 diabetes mellitus (DM)
and disorders of carbohydrate metabolism (CM). Also, a possibility was studied
of using these markers for evaluation of breast bone reparative regeneration in ... |
25,302 | Selection of the optimal respiratory muscle training mode in patients with class
II-III chronic heart failure. | Aim To study the effect of various types of respiratory muscle training (RMT) in
patients with functional class (FC) II-III chronic heart failure (CHF) and more
than 70% preserved diaphragm muscle mass.Material and methods 53 patients (28
men and 25 women) aged 50-75 years with NYHA FC II-III ischemic heart disease ... |
25,303 | Influence of Total Ischemic Time on Clinical Outcomes in Patients with
ST-Segment Elevation Myocardial Infarction. | Aim To evaluate the effect of the total time of myocardial ischemia on
results of the treatment of patients with ST segment elevation acute myocardial
infarction (STEMI) who underwent percutaneous coronary interventions
(PCI).Material and methods This study used data from a hospital register for PCI
in STEMI f... |
25,304 | Shortness of Breath on Exertion: Diagnostic Possibilities of Stress
Echocardiography. | Aim To determine diagnostic capabilities of the expanded protocol for
stress echocardiography (stress-EchoCG) with comprehensive evaluation of
clinical and echocardiographic indexes in differential diagnosis of
dyspnea.Material and methods This study included 243 patients (123 women and 120
men) who were refer... |
25,305 | Refractory and Resistant Hypertension in Patients with Type 2 Diabetes Mellitus:
Different Response to Renal Denervation. | Aim To compare the antihypertensive effectivity of renal denervation in
patients with diabetes mellitus (DM) and associated refractory arterial
hypertension (rfAH) (treated with 5 or more classes of antihypertensive drugs,
including a thiazide diuretic and a mineralocorticoid receptor antagonist) and
uncontrol... |
25,306 | Computed Tomography Myocardial Perfusion Imaging With Transesophageal Atrial
Pacing Stress Test in Patients With Borderline Stenoses in the Coronary
Arteries: a Comparison With Fractional Flow Reserve. | Aim To evaluate the diagnostic accuracy of cardiac perfusion computed
tomography (PCT) with transesophageal electrocardiostimulation (TE ECS) for
detection of ischemia in patients with borderline coronary stenosis (50-75 %)
compared to measurements of fractional flow reserve (FFR).Material and methods
The stu... |
25,307 | Factors of Progression and Occurrence of Atherosclerosis in Rheumatoid
Arthritis. | Aim To determine in a prospective study factors of progressive
atherosclerotic lesion of blood vessels in patients with rheumatoid arthritis
(RA).Material and methods This prospective study included 124 patients with RA
and suspected ischemic heart disease (IHD) and 30 patients with IHD (comparison
group) age... |
25,308 | Effects of Cardioprotective Tactics on the Myocardial Perfusion and Contractile
Function of the Left Ventricular Myocardium in Cancer Patients with Evidence of
Doxorubicin-Induced Cardiotoxicity. | Aim To study the effect of cardioprotective tactics on parameters of left
ventricular myocardial perfusion and contractility as per data from
single-photon emission computed tomography in oncological patients with signs of
anthracycline-induced cardiotoxicity.Material and methods The study included
patients w... |
25,309 | Duration of Applications Affects the Long-Term Efficacy of Cryoballoon Ablation
Pulmonary Veins. | Aim To evaluate the effect of cryo-exposure duration and the use of the
Achieve circular mapping catheter on efficacy of cryoballoon ablation
(CBA).Material and methods CBA of pulmonary vein ostia (PVO) is a major method
for heart rhythm control in patients with atrial fibrillation (AF). Since the
inception, ... |
25,310 | Combined Effect of Hypertension and Alcohol Consumption on the Risk of Death
(27‑Year Cohort Prospective Study). | Aim To study the effect of arterial hypertension (AH) in combination with
frequent alcohol consumption on the formation of risk for cardiovascular death
and all-cause death according to results of a 27-year prospective cohort
study.Material and methods This 27‑year prospective cohort study of an
unorganized p... |
25,311 | Correlations between clinical and laboratory findings and prognostically
unfavorable CMR-based characteristics of acute ST-elevation myocardial
infarction. | Aim To evaluate factors associated with unfavorable predictive characteristics
of ST-segment elevation acute myocardial infarction (STEMI) as per data of
magnetic resonance imaging (MRI).Material and methods The study included 52
patients with STEMI who underwent a primary percutaneous coronary intervention
(pPCI).... |
25,312 | Endothelial dysfunction and inflammation in patients with non-obstructive
coronary arteries. | Aim To determine levels of markers for endothelial dysfunction and inflammation,
endothelin-1, E-selectin, and tumor necrosis factor α (TNF-α) in patients with
ischemic heart disease (IHD) and non-obstructive and obstructive coronary artery
(CA) disease.Material and methods This study included 32 patients with verif... |
25,313 | Idiopathic recurrent pericarditis - a new orphan autoinflammatory disease? A
retrospective analysis of cases of idiopathic recurrent pericarditis and a
design of а double-blind, randomized, placebo-controlled study to evaluate the
efficacy and safety of RPH-104 treatment in patients with idiopathic recurrent
perica... | Aim To analyze cases of idiopathic recurrent pericarditis (IRP) in the structure
of pericardial diseases of various origins from patient visits to the
Multidisciplinary Federal Center.Material and methods A retrospective analysis
of case records was performed for patients admitted to the V.A. Almazov National
Medic... |
25,314 | Speckle Tracking Stress Echocardiography on Treadmill in Assessment of the
Functional Significance of the Degree of Coronary Artery Disease. | Aim To determine diagnostic capabilities of left ventricular (LV) global
longitudinal systolic strain (GLSS) in stress echocardiography (stress-EchoCG)
with a treadmill test for diagnosing the functional significance of the degree
of coronary stenosis.Material and methods The study included 121 patient... |
25,315 | [Efficiency of the Decision-Making Module in the Personalized Choice of an
Anticoagulant]. | Aim To evaluate the effectiveness of the decision-making module in
selecting an oral anticoagulant for patients with atrial fibrillation.Material
and methods 638 patients with atrial fibrillation aged 68.2±4.5 years
were evaluated. The CHA2DS2-VASc, HAS-BLED, and 2MАСЕ scales, the creatinine
clearance... |
25,316 | Comparison of Different Intensity Modes of Neuromuscular Electrical Stimulation
in the Rehabilitation of Elderly Patients with Decompensated Chronic Heart
Failure. | Aim To compare effects of neuromuscular electrostimulation (NMES) with
various intensity of induced muscle contractions on its tolerance and effect on
physical work ability in elderly patients admitted for chronic heart failure
(CHF).Material and methods The study included 22 patients older than 60
ye... |
25,317 | Results of Computed Tomographic Coronary Angiography in Comparison with the
Table of Pretest Probability of Chronic Coronary Syndrome. | Aim To compare results of computed tomography coronary angiography (CTCA)
with a table of pretest probability of chronic coronary syndrome (CCS) taking
into account the following key variants: abnormality, microvascular damage,
nonobstructive or obstructive atherosclerotic damage.Material and methods
... |
25,318 | Psychological Continuum of Elderly Patients Suffering from Arterial Hypertension
with Metabolic Syndrome, Against the Background of Chronotherapy with a Fixed
Combination of Amlodipine, Lisinopril and Rosuvastatin. | Aim To study the psychological continuum in elderly patients with
arterial hypertension associated with metabolic syndrome during the
chronotherapy with a fixed combination (FC) of amlodipine, lisinopril, and
rosuvastatin.Material and methods In the inpatient conditions, 63
patients aged 60-74 years w... |
25,319 | Experience of introducing a new form of organization of medical care for
patients with heart failure in the Russian Federation. | Aim To present clinical characteristics of patients after hospitalization for
acute decompensated heart failure (ADHF) and to analyze hemodynamic indexes and
compliance with the treatment at two years depending on the conditions of
outpatient follow-up.Material and methods The study included 942 patients
with... |
25,320 | Effect of COVID-19 Pandemic on Performance Measures in Acute Myocardial
Infarction. | Objective To assess performance measures of attention of STEMI in Coronary
Intensive Care Unit in General Hospital Camilo Cienfuegos.Methods Admitted
patients with STEMI, from February-April 2020, were compared with patients from
similar period from 2015-2019, and patients from January 2019 to January 2020.
P... |
25,321 | [Association of AGT, ACE, NOS3, TNF, MMP9, CYBA polymorphism with subclinical
arterial wall changes]. | Aim Activation of the renin-angiotensin-aldosterone system, decreased nitric
oxide production, chronic inflammation, and oxidative stress result in
subclinical changes in the arterial wall, which favor the development of
cardiovascular diseases (CVD). The effect of allelic gene variants that encode
the proteins ... |
25,322 | Blood urea nitrogen is associated with long-term all-cause mortality in stable
angina pectoris patients: 8-year follow-up results. | Background Elevation of blood urea nitrogen (BUN) indicates renal dysfunction
and is associated with increased mortality in cardiovascular diseases. We
investigated the relationship between the BUN concentration measured at hospital
admission and the long-term all-cause mortality in patients with stable angina
p... |
25,323 | The modified protocol of transesophageal atrial pacing in stress
echocardiography as an alternative way to increase the information value of the
method for detection of ischemic wall motion abnormalities. | Aim To develop a new, modified protocol for transesophageal atrial electric
stimulation (TEAES), which would significantly enhance the diagnostic value of
stress echocardiography and reduce the duration of the test in patients with
ischemic heart disease (IHD).Material and methods This study included 101
pati... |
25,324 | Socio-economic assessment of patient blood management practical implementation
in surgical treatment of coronary heart disease (I20-I25). | Aim To evaluate possible social and economic benefits of correcting
preoperative iron deficiency /iron deficiency anemia as a comorbidity in a model
population in the process of transition from the routine practice to the
optimized preparation of patients to elective surgery (as exemplified by several
circulator... |
25,325 | Features of Antithrombotic Therapy in Patients with Multifocal Arterial Disease. | Multifocal arterial injury is common in patients with atherosclerotic
cardiovascular diseases and is associated with increased risk of cardiovascular
complications and death. Administration of more intensive antithrombotic
therapy, particularly combinations of acetylsalicylic acid and a "vascular" dose
of rivaroxab... |
25,326 | [The role of selenium in cardiology]. | Selenium is an important micronutrient that is essential for the functioning of
the human body. Being a component of the active center of several antioxidant
enzymes selenium prevents cell injury by free radicals. Decline in
selenium-containing enzymes results in progression of oxidative stress and
chronic inflamma... |
25,327 | [Analysis of healthcare for patients with cardiovascular diseases in Russian
Federation in comparison with the practice of Europe and USA]. | The medical community, researchers and healthcare organizers are constantly
challenged by comparing key indexes reflecting the effectiveness of
cardiovascular care, primarily for the dynamic assessment and implementation of
the world's best practices to reduce cardiovascular mortality. The analysis of
health care f... |
25,328 | Chronic heart failure in the Russian Federation: what has changed over 20 years
of follow-up? Results of the EPOCH-CHF study. | Aim To study the etiology and the dynamics of prevalence and mortality of
CHF; to evaluate the treatment coverage of such patients in a representative
sample of the European part of the Russian Federation for a 20-year
period. Material and methods A representative sample of the European part of
the Russian Fe... |
25,329 | [Cardiac Involvement in COVID-19]. | The novel coronavirus infection, COVID-19, is a highly contagious viral disease
associated with acute, severe respiratory syndrome, which is based on the
development of pronounced thrombo-inflammatory syndrome. As the number of
patients with COVID-19 increased, heart damage has been reported, especially in
patients... |
25,330 | The Necessity of an ICD-Therapy in Patients with Indications for Primary
Prevention of Sudden Cardiac Death. One Center Experience. | Aim Analysis of responses of cardioverter-defibrillators implanted in
patients with cardiomyopathies (CMPs) of various origins and a high risk of
sudden cardiac death (SCD) to assess the effectiveness of a modern strategy for
primary prevention of SCD.Material and methods In the Federal Center for High
Medica... |
25,331 | Blood Adipokins in Young People with Early Ischemic Heart Disease on the
Background of Abdominal Obesity. | Aim To study blood adipokines spectrum in people aged 25-44 years with
early ischemic heart disease (IHD), including that associated with abdominal
obesity (AO).Material and methods A cross-sectional study was performed on a
random sample of the population aged 25-44 years in Novosibirsk. 1457 subjects
(653 m... |
25,332 | Anemia as a Risk Factor for Organ Dysfunctions in Patients Operated on Heart
Valves. | Aim To study the effects of pre- and postoperative anemia on the risk and
the structure of internal organ dysfunction in patients undergoing surgery for
acquired heart diseases (AHD).Material and methods This was a retrospective
cohort study including 610 primarily operated patients with AHD. A comparative
an... |
25,333 | Visual Scale as a Non-Invasive Method for Evaluation of Risk and Severity of
Coronary Atherosclerosis. | Aim To evaluate quantitative and qualitative characteristics of
atherosclerotic plaques (ASP) in carotid arteries (CA) and femoral arteries (FA)
and to use these data for developing a visual scale (VS) for noninvasive
diagnosis and determination of severity of coronary atherosclerosis.Material and
methods Thi... |
25,334 | Peculiarity of clinical course of postpericardiotomy syndrome in different
methods of surgery and postoperative antithrombotic therapy. | Aim To compare features of the disease course and the effectiveness of
nonsteroidal anti-inflammatory drug (NSAID) treatment of postpericardiotomy
syndrome (PPS) in patients after coronary bypass (CB) surgery who were treated
with antiplatelet drugs and in patients after surgical correction of heart valve
diseas... |
25,335 | Lack of association between serum IL-25 levels and acute coronary syndrome: a
preliminary study. | Purpose Here, for the first time, the possible association between IL-25 and
the risk of acute coronary syndrome (ACS) in Iranian patients was
investigated.Material and methods In this study, serum IL-25 concentrations
were measured with an enzyme-linked immunosorbent assay in 88 ACS patients, 40
stable angin... |
25,336 | [Expert consensus regarding treatment of iron deficiency in stable and
decompensated patients with heart failure]. | In recent years there has been significant interest in treating iron deficiency
(ID) in patients with heart failure (HF) due to its high prevalence and
detrimental effects in this population. As stated in the 2020 Russain HF
guidelines, Intravenous ferric carboxymaltose remains the only proven therapy
for ID.This d... |
25,337 | [Biomarkers in Heart Failure: Current and Future]. | Heart failure (HF) is the ending of practically all cardiovascular diseases and
the reason for hospitalization of 49% of patients in a cardiological hospital.
Available instrumental diagnostic methods and biomarkers not always allow
verification of HF, particularly in patients with preserved left ventricular
ejecti... |
25,338 | Risk of Cardiovascular Complications in Patients with Persistent Atrial
Fibrillation after Dissolution of a Thrombus in the Left Atrial Appendage. | Aim To compare the incidence of cardiovascular complications (CVC) in
patients with persistent atrial fibrillation (AF) following thrombus dissolution
in the left atrial appendage (LAA) and in patients with persistent AF without
preceding LAA thrombosis.Material and methods The main group included 43
patients... |
25,339 | Impact of microvascular injury various types on function of left ventricular in
patients with primary myocardial infarction with ST segment elevation. | AIM: To analyze the long-term effect of microvascular injury various types on
the structural and functional parameters of the left ventricle assessed by
echocardiography in patients with primary ST-segment elevation myocardial
infarction (STEMI).
MATERIALS AND METHODS: The study included 60 patients with primary STE... |
25,340 | Clinical Predictors of Occurrence of Ventricular Tachyarrhythmias in Patients
with Reduced Left Ventricle Ejection Fraction. Results of Single-Center
Prospective Study. | Aim To evaluate the diagnostic significance of clinical and demographic
parameters for predicting a 2-year probability of ventricular tachyarrhythmias
(VT) in patients with chronic heart failure and reduced left ventricular
ejection fraction (CHFrLVEF).Material and methods This single-center,
prospective coho... |
25,341 | Assessment of Awareness and Experience of Using off-label Drugs by Doctors of
Clinical Specialties. | Aim To evaluate the frequency of off-label prescription of medicines in
practice of clinical specialists and the awareness of respondents of the
procedure of justified off-label prescription.Material and methods The sample
included 542 clinical specialists who worked in definite medical organizations
in 26 en... |
25,342 | Early cardiac electrical and structural changes in patients with non-obese
non-alcoholic fatty liver disease. | Background Obese non-alcoholic fatty liver disease (NAFLD) was found to
increase the risk of developing atrial fibrillation (AF) regardless of the
metabolic syndrome subgroups that may accompany it. In this study, the effect of
NAFLD on the structural and electrical functions of the heart was investigated
using ... |
25,343 | Growth differentiation factor 15 associations with clinical features of chronic
heart failure with midrange ejection fraction and preserved ejection fraction
depending on the history of myocardial infarction. | Aim To analyze associations between levels of the inflammatory marker, growth
differentiation factor 15 (GDF-15), and echocardiographic indexes in CHF
patients with mid-range and preserved left ventricular ejection fraction (LV EF)
depending on the history of myocardial infarction (MI).Material and methods
Th... |
25,344 | Is Adiponectin Elevation Associated with Left Atrial Remodeling and Impaired
Mechanical Functions? (a Speckle Tracking Study). | Objectives Recent studies demonstrated that elevated adiponectin levels
predicted an increased risk of atrial fibrillation (AF) and stroke; however, a
causal relationship is yet to be unknown. Reduced left atrium (LA) functions
detected by two-dimensional echocardiographic speckle tracking (2D-STE) can
predict A... |
25,345 | Comprehensive geriatric assessment in elderly and senile patients with
cardiovascular diseases. Expert opinion of the Russian Association of
Gerontologists and Geriatricians. | Senile asthenia syndrome (SAS) is a geriatric syndrome characterized by
age-associated decline of the physiological reserve and function in multiple
systems, which results in higher vulnerability to effects of endo- and exogenous
factors and a high risk of unfavorable outcomes, loss of self-sufficiency, and
death. ... |
25,346 | The ability of modern therapy to improve the prognosis of patients with HF: role
of angiotensin neprilysin inhibitors and sodium-glucose cotransporter
inhibitors. | Major principles for treatment of chronic heart failure with reduced left
ventricular ejection fraction <40% (HFrEF) include a "triple neurohormonal
blockade" as a main approach. However, in recent 6 years, two new classes of
drugs for the treatment of HFrEF have appeared, which beneficially influence the
progno... |
25,347 | Subacute and chronic post-covid myoendocarditis: clinical presentation, role of
coronavirus persistence and autoimmune mechanisms. | Aim To study clinical features of myoendocarditis and its possible
mechanisms, including persistence of SARS-Cov-2 in the myocardium, in the
long-term period following COVID-19.Material and methods This cohort,
prospective study included 15 patients aged 47.8±13.4 years (8 men) with
post-COVID myocarditis. Th... |
25,348 | Clinical observations of COVID-19 infection in patients with chronic
thromboembolic pulmonary hypertension. | Aim To present clinical observations of the novel coronavirus infection
(COVID-19) in patients with chronic thromboembolic pulmonary hypertension
(CTEPH) after a surgical intervention in the form of thromobendarterectomy from
pulmonary artery branches.Material and methods The Acad. E.N. Meshalkin
National Med... |
25,349 | Factors associated with atherosclerotic plaque echogenicity in patients aged
40-64 with carotid atherosclerosis. | Aim To identify clinical and laboratory indexes related with the
atherosclerotic plaque (ASP) echogenicity based on results of the analysis of
grey-scale median (GSM) in patients aged 40-64 years.Material and methods The
study included patients aged 40-64 years with carotid atherosclerosis. The
carotid duplex... |
25,350 | Registry of Acute Myocardial Infarction. REGION-MI - Russian Registry of Acute
Myocardial Infarction. | Aim To study features of diagnosis and treatment of acute myocardial
infarction (AMI) in Russian hospitals, results of the treatment, and early and
late outcomes (6 and 12 months after AMI diagnosis); to evaluate the consistence
of the treatment with clinical guidelines; and to evaluate patients' compliance
wi... |
25,351 | Results of Register in Patients with Acute Coronary Syndrome and Atrial
Fibrillation Receiving Rivaroxaban. | Aim To evaluate outcomes in patients with acute coronary syndrome and
atrial fibrillation who receive rivaroxaban and the patients' compliance with
the antithrombotic therapy.Material and methods The study was performed from
October 2017 through December 2019 and included 129 patients. Events between the
disc... |
25,352 | Hypoxia - as a Possible Regulator of the Activity of Epicardial Mesothelial
Cells After Myocardial Infarction. | Aim To study the effect of hypoxia on the activity of
epithelial-mesenchymal transition (EMT) in epicardial cells, which provides
formation of a specialized microenvironment.Material and methods This study
used a model of experimental myocardial infarction created by ligation of the
anterior descendent coron... |
25,353 | Occupational Burnout, Psychological Status and Quality of Life in Primary Care
Physicians Working in Outpatient Settings. | Aim To study features of the psychological status, job burnout syndrome
(JBS)m and quality of life (QoL) in outpatient physicians.Material and methods
This cross-sectional study was performed at 16 randomly selected municipal
outpatient hospitals of Moscow and included physicians (district physicians,
primary... |
25,354 | [Atrial fibrillation in old age: risk management and features of the use of
direct oral anticoagulants]. | Senile patients with atrial fibrillation (AF) are at a higher risk of
thromboembolism and hemorrhage than younger patients. Three direct oral
anticoagulants (DOAC), apixaban, dabigatran, and rivaroxaban, are registered in
the Russian Federation and are extensively used for prevention of stroke in
patients with AF. ... |
25,355 | [Omega-3 Polyunsaturated Fatty Acids in Patients with Hypertriglyceridemias and
Atherosclerosis]. | Along with increased levels of low-density cholesterol, lipid factors of the
risk of cardiovascular complications (CVC) include hypertriglyceridemia,
particularly increased plasma levels of remnant particles. Omega-3
polyunsaturated fatty acids (ω-3 PUFA) are essential for normal functioning of
cell membranes, reti... |
25,356 | [Possibilities of Magnetic Resonance Tomography in Diagnosis of Pulmonary
Arterial Hypertension]. | The emergence of more effective methods for treatment of pulmonary arterial
hypertension (PAH) has called for more reliable methods of diagnostics,
monitoring, and evaluating responses to the treatment. More reports have become
available about the relevance of using magnetic resonance imaging (MRI) for
examination ... |
25,357 | [Cardiovascular Risks Associated with the use of Performance-Enhancing
Stimulants]. | The number of people involved in regular exercise and sports is increasing. Not
infrequently, this is associated with intake of sports biologically active food
supplements (BAS) and stimulators of physical ability. Data has been reported on
the frequency of use of physical ability stimulators among professional athl... |
25,358 | Effect of 24-hour blood pressure and heart rate on the prognosis of patients
with reduced and midrange LVEF. | Aim Optimal combination therapy for chronic heart failure (CHF) currently
implies the mandatory use of at least four classes of drugs:
renin-angiotensin-aldosterone (RAAS) system inhibitors or angiotensin receptor
blocker neprilysin inhibitors (ARNI); beta-adrenoblockers (BAB);
mineralocorticoid receptor antagon... |
25,359 | Mechanical Dyssynchrony for Prediction of the Cardiac Resynchronization Therapy
Response in Patients with Dilated Cardiomyopathy. | Aim To evaluate the predictive value of indexes of left ventricular
mechanical dyssynchrony (MD) as determined by data of electrocardiogram
(ECG)-gated myocardial perfusion scintigraphy (ECG-MPS) for prediction of the
efficacy of resynchronization therapy (RT) in patients with chronic heart
failure (CHF).Mater... |
25,360 | Interim Results of the BYHEART Observational Study: Exogenous Phosphocreatine
Effect on the Quality of life of Patients with Chronic Heart Failure. | Aim Improvement of quality of life is one of the most important goals for
the treatment of patients with chronic heart failure (CHF). This study searched
for ways to increase the efficiency of CHF treatment based on parameters of
quality of life in CHF patients during and after the treatment with exogenous
pho... |
25,361 | Evaluation of the Fractional Flow Reserve by Computer Tomography Data:
Comparison of the Calculated Parameters with the Results of Invasive
Measurements. | Aim To create a three-dimensional mathematical model of coronary flow in
patients with ischemic heart disease based on findings of computed tomography
angiography (CTA) with subsequent calculation of the fractional flow reserve
(FFRCTA) and comparison of estimated FFRCTA with FFR reference values measured
by c... |
25,362 | Prognostic Value of Residual Coronary Artery Lesions on the SYNTAX Scale in
Patients with Acute Myocardial Infarction without SТ Segment Elevation in the
Mid-Term Period. | Aim To study the effect of residual coronary injury after a percutaneous
coronary intervention (PCI), as evaluated with the SYNTAX scale (residual SYNTAX
score, RSS), on the mid-term prognosis for patients with non-ST elevation acute
myocardial infarction (NSTEMI) and also to determine threshold RSS values for ... |
25,363 | The level of growth differentiation factor 15 as a predictor of left atrial
thrombosis in patients with nonvalvular atrial fibrillation. | Aim To study the role of blood concentration of growth differentiation factor
15 (GDF-15) as a predictor of left atrial/left atrial appendage (LA/LAA)
thrombosis in patients with nonvalvular atrial fibrillation (AF).Material and
methods 538 patients with nonvalvular AF were admitted to the Tyumen
Cardiology R... |
25,364 | The short-term effect of the COVID-19 pandemic on the management of warfarin
therapy. | Aim The aim of this study was to investigate the short-term effect of the
COVID-19 pandemic on the management of warfarin therapy used for atrial
fibrillation (AF) and prosthetic valve disease.Material and methods The study
included 139 Atrial fibrillation (AF) patients and 173 prosthetic valve patients
(PVP)... |
25,365 | Long-term Prognosis after Treatment of Total Occluded Coronary Artery is well
Predicted by Neutrophil to High-Density Lipoprotein Ratio: a Comparison Study. | Aim Mortality prediction is very important for more effective treatment of
patients with acute coronary syndrome. Hematological and lipid parameters have
been used for this purpose, as this approach is non-invasive and cost effective.
In this study, our aim was to evaluate which parameter predicts mortality most ... |
25,366 | [What do we Mean by "Ideal" Blood Pressure Control?]. | Arterial hypertension (AH) is one of the most important risk factors for
development of myocardial infarction, chronic heart failure, stroke, cognitive
disorders and dementia, and chronic kidney disease. Currently, special attention
is paid to increased blood pressure variability (BPV) as a new risk factor for
deve... |
25,367 | [Morphological and Molecular-Biological Changes in the Coronary Arteries after
Stenting]. | This review addresses morphological changes in coronary arteries following
stenting, which result from damage to the vascular wall. These changes include
1) formation of a thrombus in the site of intimal injury; 2) inflammation; 3)
proliferation and migration of smooth muscle cells; 4) formation of
extracellular ma... |
25,368 | [Echocardiographic Diagnostics of Heart Tumors]. | The article focuses on ultrasound diagnosis of cardiac tumors (CT). In recent
time, the frequency of detecting cardiac neoplasm has been growing. Correct
diagnosis at an early stage of the process would allow timely treatment. Before
the introduction of two-dimensional echocardiography (EchoCG), life-time
diagnosis... |
25,369 | Drug Therapy and Adherence in Patients With Coronary Heart Disease: Results of
the Russian Part of the EUROASPIRE V International Multicenter Study. | Aim To study the practice of drug treatment of ischemic heart disease (IHD)
and the consistency of this practice with the established guidelines.Material
and methods Results of the Russian part of the EUROASPIRE V study were compared
with the general European population of the study. At ≥6 mos. and <2 years... |
25,370 | [Left ventricular global function index as a predictor of adverse cardiovascular
events in patients with acute coronary syndrome]. | Aim To evaluate the prognostic significance of the left ventricular global
function index (LV GFI) in patients with acute coronary syndrome (ACS) using
echocardiography (EchoCG).Material and methods The LV GFI is an
index that integrates LV cavity volumes, stroke volume, and myocardial volume.
This... |
25,371 | Erythrocyte membranes beta-adrenoreactivity changes after renal denervation in
patients with resistant hypertension, relationship with antihypertensive and
cardioprotective intervention efficacy. | Aim To study the functional condition of sympathoadrenal system as
evaluated by beta-adrenoreactivity of erythrocyte membranes (beta-ARM) during
two years following renal denervation (RD) in patients with resistant arterial
hypertension (RAH) and to determine the relationship of this index with
long-term antih... |
25,372 | [Clinical and anamnestic characteristics of patients with an implanted
cardioverter-defibrillator in real clinical practice (data from the Kuzbass
register)]. | Aim To study the consistency of the practice of management, selection and
routing of patients at high risk of sudden cardiac death (SCD) selected for
cardioverter-defibrillator implantation (CDI) with current clinical guidelines
and to evaluate the quality of subsequent outpatient follow-up and treatment
based... |
25,373 | Myocardial injury in COVID-19 patients is associated with the thickness of
epicardial adipose tissue. | Aim High sensitive troponin (hs-TnI) levels may increase secondary to
Coronavirus disease-2019 (COVID-19), and this increase is associated with
cardiovascular mortality in COVID-19 patients. Epicardial adipose tissue (EAT)
is associated with myocardial injury directly as a reservoir tissue for
coronavirus, and i... |
25,374 | Heart rate variability and heart rate turbulence in patients with vasovagal
syncope. | Aim The autonomic nervous system plays an important role in the pathogenesis
of vasovagal syncope, but studies on the effect of basal autonomic tone have
found confusing results. The aim of this study was to investigate the effect of
basal autonomic functions, as assessed by heart rate variability (HRV) and heart... |
25,375 | Geriatric nutritional risk index is a predictor of recurrent percutaneous
coronary intervention in patients with non-ST segment elevation myocardial
infarction. | Aim To investigate the relationship between malnutrition and follow-up
cardiovascular (CV) events in non-ST-segment elevation myocardial infarction
(NSTEMI).Material and methods A retrospective study was performed on 298
patients with NSTEMI. The baseline geriatric nutritionalrisk index (GNRI) was
calculated at the... |
25,376 | [Significance of the echocardiographic evaluation of left atrial myocardial
strain for early diagnosis of heart failure with preserved ejection fraction]. | This systematic review is based on 19 studies from Elsevier, PubMed, Embase, and
Scopus databases, which were found by the following keywords: LA strain (left
atrial strain), STE (speckle tracking echocardiography), HF (heart failure), and
HFpEF (heart failure with preserved ejection fraction). The review focuses on... |
25,377 | [Remote monitoring of patients with heart failure in real clinical practice]. | Prevalence of chronic heart failure (CHF) is continuously growing and is
associated with increased incidence of hospitalizations, morbidity and
mortality. Furthermore, the increase in the number of rehospitalizations results
in greater expenses and worsening of quality of life. In order to decrease the
number of un... |
25,378 | Mitral valve replacement and implantation of an extracardial mesh frame in
patients with severe heart failure: results of a clinical study and a
description of a clinical case 18 years after surgery. | Aim Dilated cardiomyopathy (DCMP) is a major cause for severe heart failure.
Development of a combination (drug and surgery) treatment of this disease is
relevant. This prospective observational study was aimed at evaluating short-
and long-term results of extracardiac mesh implantation in DCMP patients with
hea... |
25,379 | The risk score for in-hospital mortality in patients with ST-segment elevation
myocardial infarction. | Aim To develop a scale (score system) for predicting the individual risk of
in-hospital death in patients with ST segment elevation acute myocardial
infarction (STEMI) with an account of results of percutaneous coronary
intervention (PCI).Material and methods The analysis used data of 1 649
sequential patient... |
25,380 | Analysis of influence of background therapy for comorbidities in the period
before infection on the risk of the lethal COVID outcome. Data from the
international ACTIV SARS-CoV-2 registry («Analysis of chronic non-infectious
diseases dynamics after COVID-19 infection in adult patients SARS-CoV-2»). | Aim To study the effect of regular drug therapy for cardiovascular and
other diseases preceding the COVID-19 infection on severity and outcome of
COVID-19 based on data of the ACTIVE (Analysis of dynamics of Comorbidities in
paTIents who surVived SARS-CoV-2 infEction) registry.Material and methods The
ACTIVE ... |
25,381 | Predictive value of laboratory markers in the development of cardiac events in
patients with stable coronary artery disease after elective endovascular
revascularization. | Aim To reveal a relationship between preprocedural laboratory data and
adverse cardiac outcomes (CO) in patients with stable ischemic heart disease
(IHD) following elective endovascular revascularization (ER).Material and
methods This study included 225 patients with IHD admitted for treatment to the
Research... |
25,382 | The state of cognitive function in patients with stable coronary artery disease
after coronary artery bypass grafting. | Aim To study the cognitive function (CF) state in patients with chronic
ischemic heart disease (IHD) depending on the method of coronary bypass (CB),
with extracorporeal circulation (EC) or on beating heart.Material and methods
Postoperative cognitive dysfunction (POCD) is a frequent complication of CB, and
i... |
25,383 | The effect of rivaroxaban low doses on the stable angina of the II-III
functional class clinical manifestations and the quality of life in patients
with ischemic heart disease. | Aim To evaluate the effect of low-dose rivaroxaban on quality of life of
patients and clinical manifestations of functional class (FC) II-III stable
angina.Material and methods 26 patients with ischemic heart disease (IHD) with
FC II-III stable angina, who were newly prescribed rivaroxaban 2.5 mg twice a
day ... |
25,384 | Effect of aquatic exercise on cardiovascular fitness in people with type 2
diabetes mellitus: a systematic review and meta-analysis. | Aims To systematically review and meta-analyze the impact of aquatic exercise
(AE) on cardiovascular health in patients with type 2 diabetes mellitus
(T2DM).Material and methods Relevant literature about AE in patients with
T2DM up to May 25, 2021, were collected from the PubMed, the Cochrane, EMBASE,
Web of ... |
25,385 | The relationship between uric acid to high-density lipoprotein cholesterol ratio
and collateral index in patients with chronic total occlusion. | Background High serum uric acid (UA) levels and low high-density lipoprotein
cholesterol (HDL-C) levels are accepted as risk factors for cardiovascular
mortality. Hyperuricemia and low HDL-C levels were associated with an increased
risk of cardiovascular mortality and the development of diabetes and
hypertension... |
25,386 | [Simultaneous correction of congenital heart defect, atrial fibrillation and
coronary artery disease in a 62‑year-old patient]. | Long-term, natural course of congenital heart defect often results in secondary
hemodynamic and functional disorders in adult life. In such cases, first
clinical manifestations are generally due to age-related accompanying or
secondary pathology rather than with the defect itself. In the presence of
concomitant isc... |
25,387 | Acute coronary syndrome in patients with cancer: features of the course and the
possibility of predicting hospital and long-term (6 months) periods using
GDF-15, NT-proBNP, hs-CRP biomarkers. | Aim To evaluate clinical features of the course of acute coronary syndrome
(ACS) in patients with oncological diseases (OD) and to determine the role of
biomarkers GDF-15, NT-proBNP, and hs-CRP in short-term and long-term
prognoses.Material and methods In 88 patients (34 patients with ACS and OD
and 54 patien... |
25,388 | Relationship between electrical myocardial instability and postinfarction
remodeling in patients with ST-segment elevation myocardial infarction. | Aim To study the clinical value of markers for myocardial electrical
instability in combination with echocardiographic parameters for predicting the
risk of cardiovascular complications (CVC) in the postinfarction period.Material
and methods This study included 118 patients with ST segment elevation
myocardia... |
25,389 | The value of indicators characterizing the state of the cardiovascular system in
assessing the hospital prognosis of COVID-19 patients. | Background Heart damage is one of complications of the novel coronavirus
infection. Searching for available predictors for in-hospital death and survival
that determine the tactic of managing patients with COVID-19, is a challenge of
the present time.Aim To determine the role echocardiographic (EchoCG)
par... |
25,390 | Analysis of the impact on the health care budget and consumers of the use of the
preparation of omega-3 acid ethyl esters90 in the treatment of patients with
atherogenic dyslipidemia. | Aim To evaluate economic results of using omega-3 acid ethyl esters 90 for
primary prevention of cardiovascular catastrophes in patients with residual
hypertriglyceridemia (HTG).Material and methods The economic evaluation of
using the medicine omega-3 acid ethyl esters 90 in the system of drug provision
of t... |
25,391 | Comparative characteristics of a pacemaker implantation after biatrial or left
atrial ablation of atrial fibrillation in combination with coronary artery
bypass grafting in patients with ischemic heart disease and long-standing
persistent atrial fibrillation. | Aim To compare the incidence of a permanent pacemaker (PP) implantation
based on the chosen treatment technology (biatrial ablation, BA, or left atrial
ablation (LAA) for long-standing persistent atrial fibrillation (AF) with
simultaneous coronary bypass (CB).Material and methods The study included 116
patien... |
25,392 | Assessment of global longitudinal strain and plasma natriuretic peptide in
patients with asymptomatic left ventricular dysfunction. | Objective The purpose of this study was to investigate the association
between global longitudinal strain (GLS) and plasma NT-proBNP for predicting
left ventricular (LV) performance in asymptomatic patients after acute
myocardial infarction (AMI).Material and methods We prospectively included
patients with di... |
25,393 | Evaluation of the relationship between anti-inflammatory cytokines and adverse
cardiac remodeling after myocardial infarction. | Aim To clarify the role of interleukin (IL) - 10 and members of its subfamily
(IL-19 and IL-26) in cardiac remodeling during the post-myocardial infarction
(MI) period.Material and methods A total of 45 patients with ST-segment
elevation MI were enrolled. Serum cytokine concentrations were measured at the
fir... |
25,394 | The impact of atrial flow regulator implantation on hemodynamic parameters in
patients with heart failure. | Background Left atrial decompression has emerged a new option to treat
patients with heart failure and dyspnea at rest or during exercise. Here we
report the impact of atrial flow regulator (AFR) implantation on hemodynamic
parameters in patients at our center with heart failure and with reduced (HFrEF)
or with ... |
25,395 | [Features of anticoagulant therapy of atrial fibrillation in combination with
impaired renal function]. | This review focuses on issues of anticoagulant therapy in patients with atrial
fibrillation (AF) associated with chronic kidney disease (CKD). Such patients
are at high risk of stroke whereas the choice of an anticoagulant is difficult.
A wealth of information about a negative effect of warfarin on the kidney
funct... |
25,396 | [Possibilities and limitations of the use of beta-blockers in patients with
cardiovascular disease and chronic obstructive pulmonary disease]. | In medical literature, increasing attention is paid to comorbidities in patients
with chronic obstructive pulmonary disease (COPD). In clinical practice,
physicians often hesitate to prescribe beta-blockers (β1-adrenoblockers) to COPD
patients. This article summarized new results of using beta-blockers in patients
... |
25,397 | [Triple combination therapy with macitentan, riociguat, and selexipag in a
patient with idiopathic pulmonary arterial hypertension (functional class III)]. | The article presents a clinical case of successful triple combination therapy in
a female patient with functional class III idiopathic pulmonary arterial
hypertension. Supplementing the previous macitentan and riociguat treatment with
selexipag reduced the severity of clinical manifestations of pulmonary
hypertensi... |
25,398 | Chronic obstructive pulmonary disease in patients with coronary heart disease
worsens long-term prognosis after percutaneous coronary interventions. | Aim To evaluate the incidence rate of major adverse cardiovascular events
(MACVE) in the long-term following percutaneous coronary interventions (PCCI) in
patients with acute and chronic ischemic heart disease (IHD) and the
contribution of concurrent chronic obstructive pulmonary disease (COPD) to the
long-term ... |
25,399 | Cardioprotective potential of chronopharmacotherapy in patients with arterial
hypertension who had a transient ischemic attack. | Aim Analysis of the cardioprotective effectivity of chronopharmacotherapy in
patients with arterial hypertension (AH) after transient ischemic attack
(TIA).Material and methods 174 patients with AH and TIA were evaluated. All
patients were randomized to three groups based on the dosing schedule of
chronopharm... |
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