Clinical and laboratory indicators in predicting the risk of chronic heart failure in COVID-19 survivors.

Coronavirus disease has many systemic disease symptoms and has severe consequences for the cardiovascular system. Objective. To assess the role of clinical and laboratory indicators in determining the risk of chronic heart failure (CHF) in COV-ID-19 survivors. Material and methods. In total, 151 patients treated in a monoinfectious hospital from 03.11.20 to 10.02.21 with a confirmed diagnosis of COVID-19 were retrospectively selected. Medical history and laboratory data were collected by reviewing electronic medical records. The data included age, gender, body mass index, smoking status, and comorbidities. The laboratory data included the results of hematology and blood chemistry, coagulation, and the levels of acute-phase proteins. The CHF occurrence was used as the study endpoint. Results and discussion. The study patients were divided into two groups depending on the presence of CHF: group 1 included 46 patients with CHF, and group 2 included 105 patients without CHF. The median age was 66.2 (50-92) years;91 (60.3%) were females. Laboratory tests, such as levels of the hs-C-reactive protein, lactate dehydrogenase, procalcitonin, creatinine, and bilirubin, were statistically significantly different in patients of the study groups, and the median values were higher in patients with CHF. Neutrophil-lymphocyte ratio (NLR) showed statistically significant differences between groups: in patients with CHF, the median was 4.97% compared to 3.62% (p=0.011) in those without CHF. The most significant predictors of an increased risk of CHF were age >=66 years (OR=8.038, p<0.001), procalcitonin level >=0.09 ng/mL (increased the CHF risk by 3.8 times, p<0.001), thrombocy-topenia <=220x109/L (p=0.010), an NLR ratio >=4.11% (p=0.010), and a history of chronic kidney disease (p=0.018). Conclusion. A model has been developed to determine the factors closely associated with the risk of chronic heart failure in CO-VID-19 survivors.Copyright © 2023, Media Sphera Publishing Group. All rights reserved.

Remote Management of Patients with Cardiac Implantable Electronic Devices during the COVID-19 Pandemic.

Remote monitoring (RM) is the newest function of cardiac implantable electronic devices (CIEDs). In our observational retrospective analysis, we aimed to assess whether telecardiology could be a safe alternative to routine outpatient examinations during the COVID-19 pandemic. The in- and outpatient visits, the number of acute cardiac decompensation episodes, the RM data from CIEDs, and general condition were examined via questionnaires (KCCQ, EQ-5D-5L). Regarding the enrolled 85 patients, the number of personal patient appearances was significantly lower in the year following the pandemic outbreak compared to the previous year (1.4 ± 1.4 and 1.9 ± 1.2, p = 0.0077). The number of acute decompensation events was five before and seven during lockdown (p = 0.6). Based on the RM data, there was no significant difference in heart failure (HF) markers (all related p > 0.05); only patient activity increased after restrictions were lifted compared to that before the lockdown (p = 0.03). During restrictions, patients reported increased anxiety and depression compared to their previous state (p < 0.001). There was no subjective change in the perception of HF symptoms (p = 0.7). Based on the subjective perception and CIED data, the quality of life of patients with CIED did not deteriorate during the pandemic, but their anxiety and depression intensified. Telecardiology may be a safe alternative to routine inpatient examination.

COVID-19 increases a person's risk of cardiovascular problems: how common is chronic heart failure in SARS-CoV-2 patients? a case report.

The coronavirus disease of 2019 (COVID-19) infection typically affects the lungs but can also cause life-threatening heart issues. Heart failure is a common condition that can occur either with an existing heart condition or de novo as part of the clinical course of COVID-19. Case presentation: On 11 October 2022, a 60-year-old middle-aged black African woman widow was admitted with a history of muscular weakness for 2 days, a lack of appetite, and occasional vomiting for 1 day. She arrived at the emergency room after complaining for 2 days of peeing less than usual, a fast heartbeat, swelling in the feet, pink blood-tinged mucus, fever, headache, dehydration, a nonproductive cough, and shortness of breath. The left ventricular ejection fraction was 43% on the echocardiogram. Routine reverse transcription polymerase chain reaction testing was performed in the emergency room; she tested COVID-19 positive. To treat her proven COVID-19 infection, she received subcutaneous enoxaparin 80 mg every 12 h as prophylaxis for deep venous thromboembolism. Clinical discussion: A COVID-19 infection can induce cardiac failure and arrhythmias, as well as cause direct harm to the heart. This study explains how enoxaparin has dual benefits in this case report: it reduces the risk of venous thromboembolism in the COVID-19 hospitalized case and prevents death and cardiac ischemia in myocardial infarction. Conclusion: Higher mortality and more frequent acute decompensation may be caused by the capacity of severe acute respiratory syndrome associated coronavirus 2 to cause myocardial injury, as well as by patients with chronic heart failure's lower baseline features, decreased cardiopulmonary reserve, and susceptibility for myocardial injury.

Clinical and laboratory indicators in predicting the risk of chronic heart failure in COVID-19 survivors

Coronavirus disease has many systemic disease symptoms and has severe consequences for the cardiovascular system. Objective. To assess the role of clinical and laboratory indicators in determining the risk of chronic heart failure (CHF) in COV-ID-19 survivors. Material and methods. In total, 151 patients treated in a monoinfectious hospital from 03.11.20 to 10.02.21 with a confirmed diagnosis of COVID-19 were retrospectively selected. Medical history and laboratory data were collected by reviewing electronic medical records. The data included age, gender, body mass index, smoking status, and comorbidities. The laboratory data included the results of hematology and blood chemistry, coagulation, and the levels of acute-phase proteins. The CHF occurrence was used as the study endpoint. Results and discussion. The study patients were divided into two groups depending on the presence of CHF: group 1 included 46 patients with CHF, and group 2 included 105 patients without CHF. The median age was 66.2 (50-92) years;91 (60.3%) were females. Laboratory tests, such as levels of the hs-C-reactive protein, lactate dehydrogenase, procalcitonin, creatinine, and bilirubin, were statistically significantly different in patients of the study groups, and the median values were higher in patients with CHF. Neutrophil-lymphocyte ratio (NLR) showed statistically significant differences between groups: in patients with CHF, the median was 4.97% compared to 3.62% (p=0.011) in those without CHF. The most significant predictors of an increased risk of CHF were age >=66 years (OR=8.038, p<0.001), procalcitonin level >=0.09 ng/mL (increased the CHF risk by 3.8 times, p<0.001), thrombocy-topenia <=220x109/L (p=0.010), an NLR ratio >=4.11% (p=0.010), and a history of chronic kidney disease (p=0.018). Conclusion. A model has been developed to determine the factors closely associated with the risk of chronic heart failure in CO-VID-19 survivors.Copyright © 2023, Media Sphera Publishing Group. All rights reserved.

Occurrence of comorbid diseases in patients after COVID-19.

The COVID-19 pandemic has highlighted the potential impact of this disease on cardiovascular morbidity and mortality. Patients with established cardiovascular (CV) disease are at increased risk of severe infection and hospital-acquired adverse outcomes. This study aimed to investigate the prevalence and characteristics of comorbidities in COVID-19 patients. We analyzed data from 220 patients who previously contracted COVID-19. Statistical analysis was performed using SPSS software. The average age of the patients was 54.6 ± 11.4 years, and arterial hypertension (AH) was the most common comorbidity, affecting 55% of patients. Obesity was observed in one-third of patients, while coronary heart disease (CHD) and coronary heart failure (CHF) were reported in 17.7% and 11.8% of patients, respectively. Chronic kidney disease (CKD), atrial fibrillation (AF), and obstructive pulmonary disease (COPD) were less common. Cardiovascular diseases, particularly AH, were the most frequent comorbidities in COVID-19 patients. Understanding the prevalence and characteristics of comorbidities in COVID-19 patients is crucial for developing appropriate management strategies and improving clinical outcomes. Our findings highlight the importance of identifying and managing comorbidities in COVID-19 patients to reduce the risk of severe COVID-19 and improve clinical outcomes.

Reversible mixed cardiomyopathy in a patient recovered from severe COVID-19: a case report

We present reversible cardiomyopathy in a patient recovered from severe COVID-19. In addition to heart failure, the patient had thrombosis of abdominal aorta, lower extremity arteries and kidney infarction. At admission, the left ventricular ejection fraction (LVEF) was 18%. Primary diagnosis was SARSCoV2-induced myocarditis. However, cardiac MRI with delayed gadolinium enhancement revealed no fibrosis or active myocarditis. Troponin was normal. Atrial fibrillation persisted. Arrhythmia was first verified a week before COVID-19. Previously effective treatment failed to support adequate heart rate after COVID-19. Angiography revealed subtotal stenosis of the left anterior descending artery. After strict rate control and percutaneous coronary intervention, the patient was discharged on optimal medical therapy. Six months later, LVEF was 45%. Pulmonary vein isolation and cardioversion were performed. One week later, LVEF was 60%. In our opinion, this was a mixed cardiomyopathy with predominant role of AF and myocardial ischemia. Probably, COVID-19 modulated natural course of cardiovascular pathology. We also discuss potential contribution of COVID-19 to the course of cardiovascular pathology in long-term period of disease. © 2023, Media Sphera Publishing Group. All rights reserved.

Features of post-infarction chronic heart failure in patients with a new coronavirus infection COVID-19

Background. The coronavirus pandemic has caused a rapid increase in the number of cases and high deaths worldwide. A new coronavirus infection in the presence of an initial cardiac pathology can provoke decompensation of chronic heart failure. Aim. To study the clinical features of postinfarction chronic heart failure occurring against the background of a new coronavirus infection. Material and methods. The study included 80 patients with decompensated chronic heart failure. Three groups have been formed. In patients of the first group (n=40), who underwent inpatient treatment for a new coronavirus infection, the cause of chronic heart failure was a previous Q-myocardial infarction. In patients of the second group (n=20), who did not tolerate COVID-19 earlier and at the time of the current hospitalization, the cause of chronic heart failure was a previous Q-myocardial infarction. The third group (n=20) consisted of patients with chronic heart failure of ischemic etiology without postinfarction cardiosclerosis, not previously and at the time of examination infected with the SARS-Cov-2 virus. Statistical analysis was carried out using the IBM SPSS Statistics V26 program. The Kolmogorov–Smirnov, Kruskal–Wallis, and Pearson χ2 tests were used. Results. Symptoms of left and right ventricular heart failure were equally common in all groups. Patients of the studied groups had a history of paroxysmal and permanent forms of atrial fibrillation, while the latter variant was more common in patients of the first group — with chronic heart failure with postinfarction cardiosclerosis and coronavirus infection. According to echocardiography, the most pronounced structural and functional changes in the myocardium were also found in patients of the first group with postinfarction heart failure and a new coronavirus infection. Thus, statistically significant differences related to the size of the left atrium, end diastolic volume and end systolic volume of the left ventricle, systolic pressure in the pulmonary artery. An increase in the end systolic volume of the left ventricle by 94.6% was registered in the first group compared with the third group of patients (p=0.001). Systolic pressure in the pulmonary artery in the first group was 14.2% higher than the normal values (p ≤0.001), while in patients of the second and third groups this indicator was within the normal range. Conclusion. In patients with postinfarction cardiosclerosis suffering from a new coronavirus infection, symptoms of chronic heart failure are more pronounced, characterized by a significant decrease in exercise tolerance;cardiac arrhythmias are more often recorded, and structural and functional changes in the myocardium are of a maladaptive nature. © Eco-Vector, 2023. All rights reserved.

Management of patients with hypertension, coronary heart disease and chronic heart failure during the COVID-19 pandemic in the primary care setting.

On December 1, 2021, a meeting of the Council of experts on the treatment of hypertension, coronary heart disease, and chronic heart failure during the COVID-19 pandemic was held remotely to adjust and adapt current approaches to outpatient treatment of the above pathologies under the current epidemiological situation. The meeting was attended by leading Russian specialists from federal medical research centers of cardiology and therapy.Copyright © 2022 All-Russian Public Organization Antihypertensive League. All rights reserved.

Electrocardiographic and other Noninvasive Hemodynamic Markers in Decompensated CHF Patients.

Acutely decompensated chronic heart failure (adCHF) is among the most important causes of in-hospital mortality. R-wave peak time (RpT) or delayed intrinsicoid deflection was proposed as a risk marker of sudden cardiac death and heart failure decompensation. Authors want to verify if QR interval or RpT, obtained from 12-lead standard ECG and during 5-min ECG recordings (II lead), could be useful to identify adCHF. At hospital admission, patients underwent 5-min ECG recordings, obtaining mean and standard deviation (SD) of the following ECG intervals: QR, QRS, QT, JT, and T peak-T end (Te). The RpT from a standard ECG was calculated. Patients were grouped by the age-stratified Januzzi NT-proBNP cut-off. A total of 140 patients with suspected adCHF were enrolled: 87 (mean age 83 ± 10, M/F 38/49) with and 53 (mean age: 83 ± 9, M/F: 23/30) without adCHF. V5-, V6- (p < 0.05) RpT, and QRSD, QRSSD, QTSD, JTSD, and TeSDp < 0.001 were significantly higher in the adCHF group. Multivariable logistic regression analysis demonstrated that the mean of QT (p < 0.05) and Te (p < 0.05) were the most reliable markers of in-hospital mortality. V6 RpT was directly related to NT-proBNP (r: 0.26, p < 0.001) and inversely related to a left ventricular ejection fraction (r: 0.38, p < 0.001). The intrinsicoid deflection time (obtained from V5-6 and QRSD) could be used as a possible marker of adCHF.

Impact of heart failure on all-cause mortality in COVID-19: findings from the Eurasian International Registry.

AIMS: To study all-cause mortality in patients hospitalized with COVID-19 with or without chronic heart failure (CHF) during hospitalization and at 3 and 6 months of follow-up. METHODS AND RESULTS: The international registry Analysis of Comorbid Disease Dynamics in Patients with SARS-CoV-2 Infection (ACTIV) was conducted at 26 centres in seven countries: Armenia, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Russian Federation, and Uzbekistan. The primary endpoints were in-hospital all-cause mortality and all-cause mortality at 3 and 6 months of follow-up. Of the 5616 patients hospitalized with COVID-19, 917 (16.3%) had CHF. Total in-hospital mortality was 7.6%. In-hospital mortality was higher in patients with CHF than in patients without a history of CHF [17.7% vs. 4.0%, P < 0.001; odds ratio (OR) 4.614, 95% confidence interval (CI) 3.633-5.859; P < 0.001]. The risk of in-hospital all-cause mortality correlated significantly with the severity of CHF; specifically, the risk of in-hospital all-cause mortality was greater for patients in New York Heart Association functional classes III and IV (OR 6.124, 95% CI 4.538-8.266; P < 0.001 vs. patients without CHF) than for patients in functional classes I and II (OR 2.446, 95% CI 1.831-3.267, P < 0.001 vs. patients without CHF). The risk of mortality in patients with ischemic CHF was 58% higher than in patients with non-ischaemic CHF [OR 1.58 (95% CI 1.05-2.45), P = 0.030]. In the first 3 months of follow-up, the all-cause mortality rate in patients with CHF was 10.32%, compared with 1.83% in patients without CHF (P < 0.001). At 6 months of follow-up, NYHA classes II-IV was a strong risk factor for all-cause mortality [OR 5.343 (95% CI 2.717-10.508); P < 0.001]. CONCLUSIONS: Hospitalized COVID-19 patients with CHF have an increased risk of in-hospital all-cause mortality, which remains high 6 months after discharge.

ЕVALUATION THE FUNCTIONAL RESERVE OF THE KIDNEYS IN PATIENTS WITH CHRONIC HEART FAILURE WHO HAVE HAD THE COVID-19 INFECTION

THE AIM: to evaluate the functional reserve of the kidneys (FRK), and the effectiveness of empagliflozin (EMPA), a selective reversible inhibitor of sodium-glucose cotransporter type 2 (SGLT 2), in patients with chronic heart failure who have had COV-ID-19 infection. PATIENTS AND METHODS: To assess the state of renal function in patients with coronary heart disease (CHF), the most accessible and convenient method for determining FRK using 0.45 % saline was chosen. The study involved 110 patients with CHF developed as a result of coronary artery disease and hypertension. The first group consisted of 40 patients with CHF who have had COVID-19 infection (16 (40 %) men and 24 (60 %) women, mean age 63.2 ± 1.2 years). They received EMPA in addition to standard therapy. The second group consisted of 40 patients with CHF who have also had COVID-19 (24 (60 %) men and 16 (40 %) women, mean age 64.1 ± 1.2 years). They received only standard therapy (ACE inhibitors or ARB, beta-blockers, AMCR). The control group consisted of 30 CHF patients who haven't had COVID-19 infection (16 (53.33 %) men and 14 (46.67 %) women, mean age 61.8 ± 1.2 years). They received only standard therapy. RESULTS. In patients of the first group (standard treatment+ EMPA) the FRK was 2.9 ± 0.2 % before and 8.1 ± 0.2 % after the treatment, which indicates a significant increase (p<0.001). The creatinine level before the treatment and exercise was 147.7±2.7 μmol/l, and after the exercise, it decreased to 144.7±2.5 μmol/l. After the standard therapy, a decrease in its index by 102.5±1.4 μmol/l and 99.7±1.3 μmol/l, respectively, was established. The glomerular filtration rate before treatment and exercise was 56.8±1.5 ml/min, and after exercise, it increased to 54.3±1.6 ml/min. After the treatment, these values were 60.3±2.01 ml/min and 62.7±2.08 ml/ min, respectively. In patients of the second group (standard treatment), FRK was 4.4 ± 0.1 % before and 3.0 ± 0.2 % after treatment. CONCLUSION: Thus, in patients of the first group, who received EMPA along with standard CHF treatment, an increase in FRK by 2.8 times was found (p<0.01). In the group of patients with CHF who did not receive an inhibitor of sodium-glucose transporter type 2 EMPA in combination with standard therapy, a decrease in FRK by 1.3 times was found (p>0.05). While in the control group, FRK increased by 1.1 times (p>0.05). Thus, the results show that in the first group, the FRK index was 2.9 %, which indicates the absence of a reserve, while after complex therapy in combination with EMPA, this increased to 8.1 %, which indicates the presence of a reserve. However, in the second group, the decrease in these indicators from 4.4 % to 3.3 %, respectively, suggests the absence of FRK. In the control group, this figure increased from 6.7 % before treatment to 7.1 % after. This indicates a decrease in FRK in this group of patients. Thus, the decrease in the FRK in patients of the first group compared with the control indicates an adverse effect of COVID-19 on the kidneys. It is confirmed in numerous studies, which makes us think about its long-term effect not only in the acute period of infection but also after the clinical convalescence. © 2022 Educational Autonomous Non-Profit Organization Nephrology. All rights reserved.

Management of patients with hypertension, coronary heart disease and chronic heart failure during the COVID-19 pandemic in the primary care setting

On December 1, 2021, a meeting of the Council of experts on the treatment of hypertension, coronary heart disease, and chronic heart failure during the COVID-19 pandemic was held remotely to adjust and adapt current approaches to outpatient treatment of the above pathologies under the current epidemiological situation. The meeting was attended by leading Russian specialists from federal medical research centers of cardiology and therapy. Copyright © 2022 All-Russian Public Organization Antihypertensive League. All rights reserved.

Assessment of Cardiac Functional Status before and after Treatments in Patients with Covid-19 and Chronic Heart Failure with Pulmonary Hypertension

In this article, the echocardiographic parameters before and after various treatments were compared in patients with Covid-19 and chronic heart failure with pulmonary hypertension. The obtained results revealed that complex treatment with the addition of eplerenone and glucose sodium co-transporter type 2 inhibitors - empagliflozin in patients with chronic heart failure and developed pulmonary hypertension has a positive effect on intracardiac hemodynamics. Copyright © 2022 Wolters Kluwer Medknow Publications. All rights reserved.

COVID-19 Pandemic and Cardiovascular Diseases: Lessons and Prospects.

This article is focused on the topicality of assessing complications and mortality from diseases of the circulatory system during the COVID-19 pandemic. The main variants of damage to the cardiovascular system, the mechanisms of their development, and risk factors are given. The long-term consequences of the new coronavirus infection for the heart and blood vessels are considered. In addition, the necessary measures to reduce the burden of disease after the pandemic are discussed.

Damage to the Cardiovascular System in Patients with SARS-CoV-2 Coronavirus Infection. Part 2: Correction of Myocardial Systolic Dysfunction

Aim. To study changes in myocardial contractile function when prescribing mineralocorticoid receptor antagonists of spironolactone in patients after coronavirus infection SARS-CoV-2 with symptoms of chronic heart failure (CHF). Materials and methods. The study included 90 hospitalized patients with a diagnosis of SARS-CoV-2 coronavirus infection. The inclusion criteria were: age from 18 to 85 years;the presence of CHF with a preserved or mildly reduced left ventricular ejection fraction (LVEF). The patients were randomized into two groups: group I (n=60) included patients who, for 6 months after discharge from the hospital, in addition to standard drug therapy for CHF, took spironolactone at a dose of 25 mg per day;group II (comparison group;n=30) included patients who received standard drug therapy without additional prescription of spironolactone. The study groups were comparable in age, gender, prevalence of hypertension, coronary heart disease, diabetes mellitus, obesity and severity of CHF;the drug therapy given to the patients had no significant differences. Assessment of LV systolic function, exercise tolerance (six-minute walk test, TSW), quality of life (questionnaire EQ-5D-5L) were performed. Results. When repeated echocardiography was performed after 6 months of treatment, there was a significant improvement in LV systolic function in group I patients. In group I, after 6 months of treatment, there was a significant decrease in the proportion of patients with moderately reduced LVEF (from 30 [50%] to 12 [20%];p<0.001), and a significant increase in the number of patients with preserved LVEF (from 30 [50%] to 48 [80%], p=0.002). In group II, the number of patients with moderately reduced LVEF did not significantly change. After 6 months of treatment, all patients showed an increase in exercise tolerance. During the test with a six-minute walk, group I patients showed an increase in the index from 316.8±63.5 to 432.9±41.3 meters;group II patients from 337.6±42.7 to 407.6±38.9 meters. The values of the six-minute walking test after 6 months of treatment were significantly higher in group I patients when compared with group II patients. When assessing the quality of life using the EQ-5D-5L questionnaire, it was found that at the time of inclusion of patients in the study, all patients noted the presence of any health problems in one or more components. The average indicator of health status, measured by a 100-point visual analog scale, after 6 months was 71.8±9.2 in patients of group I and was significantly higher than the same indicator in group II – 63.7±9.1. There were no adverse events in the study groups during the entire observation period. Conclusion. A significantly more pronounced improvement in systolic and diastolic left ventricle function, as well as quality of life, was found in the group of CHF patients with preserved or moderately reduced LVEF, who received spironolactone for 6 months after the SARS-CoV-2 infection in addition to standard therapy, compared with patients without aldosterone antagonists. © 2022 Stolichnaya Izdatelskaya Kompaniya. All rights reserved.

0Effects of the COVID-19 Pandemic on Treatment Adherence in Patients with Chronic Heart Failure.

Background: To assess the influence of the COVID-19 (Coronavirus Disease 2019) pandemic on treatment adherence by patients with CHF (Chronic heart failure) and to determine the factors associated with changing adherence during home-isolation. Methods: The survey was conducted in patients participating in the COMPLIANCE study (ClinicalTrials.gov. NCT04262583). Thirty-one patients, included into in the COMPLIANCE study before March 1, 2020, were interviewed through phone calls. A modified adherence scale of the National Society for Evidence-Based Pharmacotherapy was used, which permits to assess of overall adherence, adherence to particular drugs and the main causes for non-adherence. Results: In the whole group of patients, only a tendency to reduced overall adherence was registered during the COVID-19 pandemic (р=0,256). Significant differences in the rate of adherence deterioration were revealed for angiotensin-converting enzyme (ACE) inhibitors (p=0.031) and for statins (p=0.002). The reasons for non-adherence were lack of opportunity to contact with a physician, inability to perform investigations necessary for correcting prescribed pharmacotherapy, and side effects. Conclusion: A tendency to deterioration of adherence to prescribed pharmacotherapy was revealed during the COVID-19 pandemic. A significant decline in adherence was registered to ACE inhibitors and statins.

Antimalarials exert a cardioprotective effect in lupus patients: Insights from the Spanish Society of Rheumatology Lupus Register (RELESSER) analysis of factors associated with heart failure.

BACKGROUND/OBJECTIVES: Factors associated with chronic heart failure (CHF) in patients with systemic lupus erythematosus (SLE) have received little attention. Recent data on the use of hydroxychloroquine in the treatment of SARS-CoV-2 infection have cast doubt on its cardiac safety. The factors associated with CHF, including therapy with antimalarials, were analyzed in a large multicenter SLE cohort. METHODS: Cross-sectional study including all patients with SLE (ACR-1997 criteria) included in the Spanish Society of Rheumatology Lupus Register (RELESSER), based on historically gathered data. Patients with CHF prior to diagnosis of SLE were excluded. A multivariable analysis exploring factors associated with CHF was conducted. RESULTS: The study population comprised 117 patients with SLE (ACR-97 criteria) and CHF and 3,506 SLE controls. Ninety percent were women. Patients with CHF were older and presented greater SLE severity, organ damage, and mortality than those without CHF. The multivariable model revealed the factors associated with CHF to be ischemic heart disease (7.96 [4.01-15.48], p < 0.0001), cardiac arrhythmia (7.38 [4.00-13.42], p < 0.0001), pulmonary hypertension (3.71 [1.84-7.25], p < 0.0002), valvulopathy (6.33 [3.41-11.62], p < 0.0001), non-cardiovascular damage (1.29 [1.16-1.44], p < 0.000) and calcium/vitamin D treatment (5.29 [2.07-16.86], p = 0.0015). Female sex (0.46 [0.25-0.88], p = 0.0147) and antimalarials (0.28 [0.17-0.45], p < 0.000) proved to be protective factors. CONCLUSIONS: Patients with SLE and CHF experience more severe SLE. Treatment with antimalarials appears to confer a cardioprotective effect.

[Telemedicine from experimentation (ETAPES) to COVIDOM a new era ?] / La télémédecine, d'ETAPES à COVIDOM vers une nouvelle ère ?

Telemedicine has been recognized since 2010 as a constitutive element of care, however, it was not until 2016 that the first national experiments were able to be launched with the aim of validating a framework allowing a possible rapid passage in the common right. These experiments, which are due to end in December 2021, have succeeded in involving more than 100,000 patients, mainly suffering from cardiac pathologies. The arrival of COVID-19 has made it possible to measure the usefulness of practices at a distance both from teleconsultation and telemonitoring, with the appearance of organizational and technical innovations that must now be maintained and developed in order to integrate the telemedicine of tomorrow into our actual medicine.

[Impact de la pandémie de COVID-19 sur la charge des patients atteints d'insuffisance cardiaque chronique en France]. / Impact of the COVID-19 pandemic on the burden of chronic heart failure patients in France.

CONTEXT: The COVID-19 pandemic in France has led to the implementation of containment measures, limiting medical activity to urgent care. Heart Failure (HF) patients should have particularly been concerned. During the pandemic, movement restrictions and fear of contamination could have worsened HF patients. METHODS: We conducted two dedicated anonymous questionnaire completed at the end of the first lockdown period in France about the HF patients'symptoms and the cardiologists'pratice. In parallel, data from the SNDS (Système National des Données de Santé) were collected concerning the practices of cardiologists. RESULTS: Regarding HF patients, 1156 participated and filled the questionnaire. 53% were men, aged 61± 15 yo in men and 53±12 yo in women; 13% declared feeling bad during the pandemic period. 36% declared they had more dyspnea, 14% more oedema, 45% a gain of weight and 57% were more tired. 45% of patients declared having spent more than 4 weeks without any appointment with a medical doctor. Regarding Cardiologists, they proposed to perform a remotely follow-up (teleconsultation including visio, phone call management) in 23% of cases. In parallel, data from the SNDS showed that 19% of cardiologist used teleconsultations. CONCLUSION: Through this original survey, it emerges that despite the HF patients being more symptomatic, cardiological follow-up was difficult and challenging. We suggest that during pandemic, teleconsultations could improve the efficiency and quality of care, reduce demands on patients, and reduce healthcare costs.