57 results on '"Główczyńska R"'
Search Results
2. Troponin I Is Not a Predictor of Early Cardiovascular Morbidity in Liver Transplant Recipients
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Główczyńska, R., primary, Raszeja-Wyszomirska, J., additional, Janik, M., additional, Kostrzewa, K., additional, Zygmunt, M., additional, Zborowska, H., additional, Krawczyk, M., additional, Galas, M., additional, Niewińsk, G., additional, Zieniewicz, K., additional, Milkiewicz, P., additional, and Opolski, G., additional
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- 2018
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3. PCV3 DO WE FOLLOW THE GUIDELINES ON PREVENTION OF CARDIOVASCULAR DISEASE IN OUT-PATIENT CARE?
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Pietrasik, A, Starczewska, M, Glowczynska, R, Opolski, G, Filipiak, KJ, Jakubczyk, M, Niewada, M, and Latek, M
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- 2006
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4. Estimation of the arterial hypertension prevalence in 31 362 patients with coronary artery disease discharged from Polish internal medicine and cardiologic hospital wards in 2002 - The outcomes of the STOK questionnaire study,Ocena czȩstości współwystȩpowania nadciśnienia tȩtniczego u 31 362 pacjentów z choroba̧ wieńcowa̧ wypisanych z Polskich oddziałów kardiologicznych i internistycznych w 2002 roku - Wyniki ankietowego badania STOK
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Filipiak, K. J., Karpiński, G., Marcin Grabowski, Rdzanek, A., Marchel, M., Huczek, Z., Postuła, M., Główczyńska, R., Niewada, M., and Opolski, G.
5. Persistent platelet activation is related to very early cardiovascular events in patients with acute coronary syndromes
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Małek, Ł. A., Śpiewak, M., Filipiak, K. J., Grabowski, M., Szpotańska, M., Rosiak, M., Główczyńska, R., Imiela, T., Zenon Huczek, and Opolski, G.
6. Horse riding as an atypical type of rehabilitation to improve physical capacity in a patient after cardiac surgeries and before liver transplantation.
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Bodys-Pełka A, Raszeja-Wyszomirska J, Jakimowicz T, and Główczyńska R
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- Humans, Horses, Animals, Patients, Liver Transplantation, Cardiac Surgical Procedures
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- 2024
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7. Genetic backgrounds and diagnosis of familial hypercholesterolemia.
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Rogozik J, Główczyńska R, and Grabowski M
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- Adult, Humans, Cholesterol, LDL genetics, Genetic Background, Receptors, LDL genetics, Proprotein Convertase 9 genetics, Hyperlipoproteinemia Type II diagnosis, Hyperlipoproteinemia Type II genetics
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Lipid disorders play a critical role in the intricate development of atherosclerosis and its clinical consequences, such as coronary heart disease and stroke. These disorders are responsible for a significant number of deaths in many adult populations worldwide. Familial hypercholesterolemia (FH) is a genetic disorder that causes extremely high levels of LDL cholesterol. The most common mutations occur in genes responsible for low-density lipoprotein receptor (LDLR), apolipoprotein B (APOB), or proprotein convertase subtilisin/kexin type 9 (PCSK9). While genetic testing is a dependable method for diagnosing the disease, it may not detect primary mutations in 20%-40% of FH cases., (© 2023 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)
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- 2024
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8. Inflammatory Forms of Cardiomyocyte Cell Death in the Rat Model of Isoprenaline-Induced Takotsubo Syndrome.
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Borodzicz-Jażdżyk S, Kołodzińska A, Czarzasta K, Wojciechowska M, Główczyńska R, Szczepankiewicz B, Puchalska L, Opolski G, and Cudnoch-Jędrzejewska A
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Takotsubo syndrome (TTS) is associated with inflammatory response, therefore the aim of the study was to evaluate the presence and dynamics of inflammatory-associated forms of cell death, necroptosis, and pyroptosis in the female rat model of isoprenaline (ISO)-induced TTS. TTS was induced in female Sprague Dawley rats (n = 36) by ISO 150 mg/kg intraperitoneally. Animals were divided into four groups: TTSO (TTS+ovariectomy; n = 10), TTSP (TTS+sham operation; n = 10), CO (0.9% NaCl+ovariectomy; n = 8), CP (0.9% NaCl+sham operation; n = 8). Histopathological analysis, evaluation of plasma concentration, and myocardial expression of pyroptosis- and necroptosis-associated proteins were performed. TTSO and TTSP groups had higher plasma concentrations of interleukin-1β in comparison with the controls. Low myocardial protein expression of mixed lineage kinase domain-like pseudokinase (MLKL), caspase-1 (Casp-1), and calcium/calmodulin-dependent kinase type II isoform delta (CAMKIIδ) was visible 6 and/or 12 h post-ISO. Twenty-four hours post-ISO, high myocardial and vascular protein expression of CAMKIIδ was visible in TTSO but not TTSP rats, while high myocardial expression of MLKL and Casp-1 was visible both in TTSO and TTSP rats. The course of TTS is associated with activation of inflammatory-associated programmed cell death, necroptosis, and pyroptosis, therefore inflammation may be a primary response occurring simultaneously with cardiomyocyte death in TTS.
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- 2023
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9. Rate-Responsive Cardiac Pacing: Technological Solutions and Their Applications.
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Świerżyńska E, Oręziak A, Główczyńska R, Rossillo A, Grabowski M, Szumowski Ł, Caprioglio F, and Sterliński M
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- Humans, Heart Rate physiology, Heart Atria, Heart Ventricles, Oxygen, Pacemaker, Artificial
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Modern cardiac pacemakers are equipped with a function that allows the heart rate to adapt to the current needs of the patient in situations of increased demand related to exercise and stress ("rate-response" function). This function may be based on a variety of mechanisms, such as a built-in accelerometer responding to increased chest movement or algorithms sensing metabolic demand for oxygen, analysis of intrathoracic impedance, and analysis of the heart rhythm (Q-T interval). The latest technologies in the field of rate-response functionality relate to the use of an accelerometer in leadless endocavitary pacemakers; in these devices, the accelerometer enables mapping of the mechanical wave of the heart's work cycle, enabling the pacemaker to correctly sense native impulses and stimulate the ventricles in synchrony with the cycles of atria and heart valves. Another modern system for synchronizing pacing rate with the patient's real-time needs requires a closed-loop system that continuously monitors changes in the dynamics of heart contractions. This article discusses the technical details of various solutions for detecting and responding to situations related to increased oxygen demand (e.g., exercise or stress) in implantable pacemakers, and reviews the results of clinical trials regarding the use of these algorithms.
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- 2023
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10. Predictors of proarrhythmic effect in heart failure patients after 9-week hybrid comprehensive telerehabilitation and their influence on cardiovascular mortality in long-term follow-up: Subanalysis of the TELEREH-HF randomized clinical trial.
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Piotrowicz E, Orzechowski P, Kowalik I, Zaręba W, Pencina M, Komar E, Opolski G, Banach M, Pluta S, Główczyńska R, Szalewska D, Kalarus Z, Irzmański R, and Piotrowicz R
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- Humans, Stroke Volume, Ventricular Function, Left, Electrocardiography, Natriuretic Peptide, Brain, Peptide Fragments, Biomarkers, Prognosis, Telerehabilitation, Heart Failure
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Background: Regular exercise training is beneficial in heart failure (HF) patients. However, its potential proarrhythmic effect is possible but has not been sufficiently investigated., Objective: To identify patients at risk for proarrhythmic effect after the 9-week of hybrid comprehensive telerehabilitation (HCTR) program vs the 9-week of usual care (UC) and to investigate its predictors and impact on cardiovascular mortality based on data from the TELEREH-HF RCT., Methods: Proarrhythmic effect, strictly defined on the basis of available standards was evaluated by comparing 24-h Holter ECG before and after 9-week of HCTR or UC of 773 HF patients (The New York Heart Association class I-III, left ventricular ejection fraction ≤40%)., Results: The proarrhytmic effect was found in 78 (20.4%) and in 61 (15.6%) patients in the HCTR and UC group respectively, and the difference between groups was not statistically significant (p = 0.081). However, univariate analysis identified several statistically significant predictors of proarrhythmia in HCTR only vs the UC group. After a multivariate analysis ischaemic aetiology of HF (OR = 2.27, p = 0.008), peak oxygen consumption at baseline <14 ml/kg/min (OR = 2.03, p = 0.012) and level of N-terminal-pro B-type natriuretic peptide (NT-proBNP) in the first and the second tercile (OR = 1.85, p = 0.043) were identified to be independent predictors of proarrhytmic effect of exercise training among the HF patients in HCTR group only., Conslusions: Patients who underwent a 9-week HCTR were not at a higher risk of proarrhythmic effect after its completion compared to UC. However, predictors of proarrhythmia such as ischemic aetiology of HF, poor physical capacity, lower NT-proBNP level were discovered in the HCTR group only, yet it does not cause a significant risk of cardiovascular mortality including sudden cardiac death in long-term follow-up., Competing Interests: Declaration of Competing Interest The authors were supported by National Center for Research and Development, Warsaw, Poland., (Copyright © 2022 Elsevier Inc. All rights reserved.)
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- 2022
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11. Chronotropic incompetence in end-stage liver disease.
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Główczyńska R, Borodzicz-Jażdżyk S, Peller M, Raszeja-Wyszomirska J, Milkiewicz P, Zieniewicz K, and Opolski G
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- Adrenergic beta-Antagonists therapeutic use, Exercise Test, Heart Rate physiology, Humans, Liver Cirrhosis complications, End Stage Liver Disease complications
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Background: Cirrhosis causes alterations in the cardiovascular and autonomic nervous systems and leads to cirrhotic cardiomyopathy (CCM). CCM is defined as cardiac dysfunction characterized by an impaired systolic responsiveness to stress or exercise, and/or impaired diastolic function, as well as electrophysiological abnormalities, including chronotropic incompetence (CI), in the absence of other known cardiac disease. CI is a common feature of autonomic neuropathy in cirrhosis. The aim of the study is to assess the role of cardiac exercise stress test in the diagnosis of CCM., Methods: The analysis included 160 end-stage liver disease (ESLD) patients who underwent a cardiac exercise stress test prior to the orthotopic liver transplantation. CI was defined as the inability to achieve the heart rate reserve (HRR). Pertaining to the therapy with beta-blockers: 80% of HRR was achieved in patients not taking beta-blockers and 62% in patients taking beta-blockers., Results: In the analyzed population, 68.8% of patients met the criteria for CI. CI was more frequent in the more severe ESLD (with a higher MELD score and in a higher Child-Pugh class). In comparison to the viral hepatitis and other etiologies of ESLD, patients with alcoholic cirrhosis had a significantly lower rest heart rate (HR), lower maximal HR, lower median achieved percentage of maximal predicted HR (MPHR), a smaller percentage of patients achieved ≥ 85% of MPHR and a lower heart rate reserve. No significant relationship between the survival of OLT recipients and presence of chronotropic incompetence regarding to class of Child-Pugh scale, MELD score and etiology of ESLD were found., Conclusions: The prevalence of CI is higher among liver transplant candidates than previously described. The altered chronotropic response may differ in regard to the severity of liver disease correlating with both the Child-Pugh and MELD scores, however CI does not seem to influence the long-term survival post OLT. Exercise stress test is a reliable, safe and useful tool for the diagnosis of CCM in liver transplant candidates and should be included in the standard cardiovascular assessment prior to OLT., Competing Interests: The authors have declared that no competing interests exist.
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- 2022
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12. Repetitive use of LEvosimendan in Ambulatory Heart Failure patients (LEIA-HF) - The rationale and study design.
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Tycińska A, Gierlotka M, Bartuś S, Gąsior M, Główczyńska R, Grześk G, Jaguszewski M, Kasprzak JD, Kubica J, Legutko J, Leszek P, Nessler J, Pacileo G, Ponikowski P, Sobkowicz B, Stępińska J, Straburzyńska-Migaj E, Wojakowski W, Zawiślak B, and Zymliński R
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- Cardiotonic Agents therapeutic use, Double-Blind Method, Humans, Simendan therapeutic use, Stroke Volume, Treatment Outcome, Heart Failure drug therapy
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Purpose: Clinical practice forces the necessity to conduct a clinical trial concerning the group of outpatients with chronically advanced heart failure in III or IV NYHA functional class, frequently requiring hospitalizations due to HF exacerbation, and often left without any additional therapeutic option. The current trial aims to determine the efficacy and safety of repeated levosimendan infusions in the group of severe outpatients with reduced ejection fraction (HFrEF)., Material and Methods: LEIA-HF (LEvosimendan In Ambulatory Heart Failure Patients) is a multicentre, randomized, double-blind, placebo-controlled, phase 4 clinical trial to determine whether the repetitive use of levosimendan reduces the incidence of adverse cardiovascular events in ambulatory patients with chronic, advanced HFrEF. A total of 350 patients will be randomized in a 1:1 ratio to receive either levosimendan or placebo, which will be administered as continuous 24 h infusions, every 4 weeks for 48 weeks (12 infusions in total - phase I), and followed by double-blind 6 visits, every 4 weeks (phase II of the trial including the option of restarting levosimendan or placebo, based on the fulfillment of additional criteria). The primary endpoint for efficacy assessment will be death from any cause or unplanned hospitalization for HF assessed together, whichever occurs first, in a 12-month follow-up period., Conclusions: A well-designed study with a consistent protocol, including the drug side effects, comprehensive clinical assessment, appropriate definition of endpoints, and monitoring therapy, may provide a complete overview of the effectiveness and safety profile of the repetitive levosimendan administration in ambulatory severe HFrEF patients., Competing Interests: Declaration of competing interest Agnieszka Tycińska, Marek Gierlotka and Grzegorz Grześk – received honoraria and consulting fee from Orion Pharma; Jacek Kubica, Ewa Straburzyńska-Migaj and Robert Zymliński – received honoraria from Orion Pharma. No conflict of interests is declared by: Stanisław Bartuś, Mariusz Gąsior, Renata Główczyńska, Miłosz Jaguszewski, Jarosław D. Kasprzak, Jacek Legutko, Pprzemysław Leszek, Jadwiga Nessler, Giuseppe Pacileo, Piotr Ponikowski, Bożena Sobkowicz, Janina Stępińska, Wojciech Wojakowski, and Barbara Zawiślak., (Copyright © 2021 The Authors. Published by Elsevier B.V. All rights reserved.)
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- 2022
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13. The Use of Machine Learning Algorithms in the Evaluation of the Effectiveness of Resynchronization Therapy.
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Krzowski B, Rokicki J, Główczyńska R, Fajkis-Zajączkowska N, Barczewska K, Mąsior M, Grabowski M, and Balsam P
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Background: Cardiovascular disease remains the leading cause of death in the European Union and worldwide. Constant improvement in cardiac care is leading to an increased number of patients with heart failure, which is a challenging condition in terms of clinical management. Cardiac resynchronization therapy is becoming more popular because of its grounded position in guidelines and clinical practice. However, some patients do not respond to treatment as expected. One way of assessing cardiac resynchronization therapy is with ECG analysis. Artificial intelligence is increasing in terms of everyday usability due to the possibility of everyday workflow improvement and, as a result, shortens the time required for diagnosis. A special area of artificial intelligence is machine learning. AI algorithms learn on their own based on implemented data. The aim of this study was to evaluate using artificial intelligence algorithms for detecting inadequate resynchronization therapy., Methods: A total of 1241 ECG tracings were collected from 547 cardiac department patients. All ECG signals were analyzed by three independent cardiologists. Every signal event (QRS-complex) and rhythm was manually classified by the medical team and fully reviewed by additional cardiologists. The results were divided into two parts: 80% of the results were used to train the algorithm, and 20% were used for the test (Cardiomatics, Cracow, Poland)., Results: The required level of detection sensitivity of effective cardiac resynchronization therapy stimulation was achieved: 99.2% with a precision of 92.4%., Conclusions: Artificial intelligence algorithms can be a useful tool in assessing the effectiveness of resynchronization therapy.
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- 2022
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14. Isoprenaline induced Takotsubo syndrome: Histopathological analyses of female rat hearts.
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Kołodzińska A, Czarzasta K, Szczepankiewicz B, Budnik M, Główczyńska R, Fojt A, Ilczuk T, Krasuski K, Borodzicz S, Cudnoch-Jędrzejewska A, Górnicka B, and Opolski G
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- Animals, Echocardiography, Female, Humans, Isoproterenol adverse effects, Male, Myocytes, Cardiac, Rats, Rats, Sprague-Dawley, Takotsubo Cardiomyopathy chemically induced, Takotsubo Cardiomyopathy complications, Takotsubo Cardiomyopathy diagnosis
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Background: Takotsubo syndrome (TTS) is a stress-induced disorder affecting mostly postmenopausal women. The aim of the study was to evaluate isoprenaline (ISO) dependent female rat model and histopathological characteristics in TTS., Methods: Forty-nine Sprague Dawley female rats, 12 weeks old, were injected intraperitoneally with a single dose of ISO at doses 50 (n = 8), 75 (n = 6), 100 (n = 3), 150 (n = 27) and 200 (n = 5) mg/kg body weight (bw). The control group (n = 6) was injected with physiological saline. The echocardiographic examination to assess wall motion abnormalities took place 24, 48, 72 h, and 7 days post-ISO. Histopathological analysis was performed on the basis of hematoxylin-eosin staining., Results: The total mortality rate was 3/49 (6.12%). The optimum dose of ISO to induce TTS was 150 mg/kg bw and 21/27 (77.77%) rats showed apical ballooning. Histopathological analysis revealed focal necrosis/apoptosis of cardiomyocytes with inflammatory and fibroblast-like cell infiltration. Foci were the most numerous in the central muscle layer with apical-basal gradient 24, 48, 72 h post-ISO (p < 0.05). Significant differences were noted 48 h post-ISO in the central layer in apical vs basal segments (p = 0.0032), in the endocardial layer in apical vs basal segments (0.00024) and in mid-cavital vs. basal segments (p = 0.0483). The number of foci in endocardium of apical region differ 48 h post-ISO in rats with a dose of 150 vs. 200 mg/kg bw (p = 0.0084)., Conclusions: The ISO female rat model of TTS is associated with higher optimum dose and lower mortality in comparison with the male TTS model. TTS presents as a singles cardiomyocyte disorder, foci concerned mainly central muscle layer with apical-basal gradient.
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- 2022
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15. HIV-infected patients on combined antiretroviral treatment had a similar level of arterial stiffness to the patients with ST-segment elevation myocardial infarction.
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Mikuła T, Suchacz MM, Peller M, Balsam P, Kołtowsk Ł, Główczyńska R, Filipiak KJ, Opolski G, and Wiercińska-Drapało A
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- Electrocardiography, Humans, Treatment Outcome, HIV Infections complications, HIV Infections drug therapy, Myocardial Infarction drug therapy, Percutaneous Coronary Intervention, ST Elevation Myocardial Infarction drug therapy, Vascular Stiffness
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- 2022
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16. A multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy of immunosuppression in biopsy-proven virus-negative myocarditis or inflammatory cardiomyopathy (IMPROVE-MC).
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Ozierański K, Tymińska A, Marchel M, Januszkiewicz Ł, Maciejewski C, Główczyńska R, Marcolongo R, Caforio AL, Wojnicz R, Mizia-Stec K, Grzybowski J, Gąsior M, Nowalany-Kozielska E, Pawlak A, Kaczmarek K, Żegarska J, Pączek L, Balsam P, Opolski G, and Grabowski M
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- Biopsy, Double-Blind Method, Humans, Immunosuppression Therapy, Cardiomyopathy, Dilated, Myocarditis diagnosis, Myocarditis drug therapy
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- 2022
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17. Application and optimization of the rate response function in dual-chamber pacemakers: Prospective, randomized, cross-over clinical trial study protocol.
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Świerżyńska E, Główczyńska R, Sterliński M, Krauze N, Cacko A, Kołodzińska A, Opolski G, Szumowski Ł, and Grabowski M
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- Humans, Cardiac Pacing, Artificial, Cross-Over Studies, Prospective Studies, Randomized Controlled Trials as Topic, Pacemaker, Artificial
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- 2022
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18. What's New in Cirrhotic Cardiomyopathy?-Review Article.
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Bodys-Pełka A, Kusztal M, Raszeja-Wyszomirska J, Główczyńska R, and Grabowski M
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Cirrhotic cardiomyopathy (CCM) is a relatively new medical term. The constant development of novel diagnostic and clinical tools continuously delivers new data and findings about this broad disorder. The purpose of this review is to summarize current facts about CCM, identify gaps of knowledge, and indicate the direction in which to prepare an updated definition of CCM. We performed a review of the literature using scientific data sources with an emphasis on the latest findings. CCM is a clinical manifestation of disorders in the circulatory system in the course of portal hypertension. It is characterized by impaired left ventricular systolic and diastolic dysfunction, and electrophysiological abnormalities, especially QT interval prolongation. However, signs and symptoms reported by patients are non-specific and include reduced exercise tolerance, fatigue, peripheral oedema, and ascites. The disease usually remains asymptomatic with almost normal heart function, unless patients are exposed to stress or exertion. Unfortunately, due to the subclinical course, CCM is rarely recognized. Orthotopic liver transplantation (OLTx) seems to improve circulatory function although there is no consensus about its positive effect, with reported cases of heart failure onset after transplantation. Researchers indicate a careful pre-, peri-, and post-transplant cardiac assessment as a crucial point in detecting CCM and improving patients' prognosis. There is also an urgent need to update the CCM definition and establish a diagnostic algorithm for early diagnosis of CCM as well as a specific treatment of this condition.
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- 2021
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19. Assessment of ECG during hybrid comprehensive telerehabilitation in heart failure patients-Subanalysis of the Telerehabilitation in Heart Failure Patients (TELEREH-HF) randomized clinical trial.
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Orzechowski P, Piotrowicz R, Zaręba W, Główczyńska R, Szalewska D, Pluta S, Irzmański R, Kalarus Z, Banach M, Opolski G, Pencina MJ, Kowalik I, and Piotrowicz E
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- Electrocardiography, Humans, Stroke Volume, Ventricular Function, Left, Atrial Fibrillation, Heart Failure, Telerehabilitation
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Background: Exercise training in heart failure (HF) patients should be monitored to ensure patients' safety. Electrocardiographic (ECG) telemonitoring was used to assess the safety of hybrid comprehensive telerehabilitation (HCTR)., Objective: Analysis of ECG recorded during HCTR in HF patients., Methods: The TELEREH-HF multicenter, randomized, controlled trial enrolled 850 HF patients with New York Heart Association class I-III and left ventricular ejection fraction of ≤40%. This subanalysis focuses on 386 patients (aged 62 ± 11 years, LVEF 31 ± 7%) randomized to HCTR. HCTR was telemonitored with a device allowing to record 16-s fragments of ECG and to transmit the data via mobile phone network to the monitoring center. ResultsIn 386 patients, 16,622 HCTR sessions were recorded and 66,488 ECGs fragments were evaluated. Sinus rhythm was present in 320 (83%) and permanent atrial fibrillation (AF) in 66 (17%) patients, respectively. The most common arrhythmias were ventricular and atrial premature beats, recorded in 76.4% and 27.7% of the patients, respectively. Non-sustained ventricular tachycardia (21 episodes in 8 patients) and paroxysmal AF episodes (6 in 4 patients) were rare. None of the analyzed demographic and clinical characteristics was predictive for onset of the new arrhythmias on exercise., Conclusion: Telerehabilitation in HF patients was safe without the evidence for symptomatic arrhythmias requiring discontinuation of telerehabilitation. Only one mildly symptomatic paroxysmal AF episode led to the short-term suspension of the training program. The most common arrhythmias were atrial and ventricular premature beats. These arrhythmias did not result in any changes in rehabilitation and therapy regimens., (© 2021 The Authors. Annals of Noninvasive Electrocardiology published by Wiley Periodicals LLC.)
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- 2021
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20. Non-Invasive Continuous Measurement of Haemodynamic Parameters-Clinical Utility.
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Bodys-Pełka A, Kusztal M, Boszko M, Główczyńska R, and Grabowski M
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The evaluation and monitoring of patients' haemodynamic parameters are essential in everyday clinical practice. The application of continuous, non-invasive measurement methods is a relatively recent solution. CNAP, ClearSight and many other technologies have been introduced to the market. The use of these techniques for assessing patient eligibility before cardiac procedures, as well as for intraoperative monitoring is currently being widely investigated. Their numerous advantages, including the simplicity of application, time- and cost-effectiveness, and the limited risk of infection, could enforce their further development and potential utility. However, some limitations and contradictions should also be discussed. The aim of this paper is to briefly describe the new findings, give practical examples of the clinical utility of these methods, compare them with invasive techniques, and review the literature on this subject.
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- 2021
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21. Sarcopenia-The Impact on Physical Capacity of Liver Transplant Patients.
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Miarka M, Gibiński K, Janik MK, Główczyńska R, Zając K, Pacho R, and Raszeja-Wyszomirska J
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Optimizing patients' condition before liver transplantation (LT) could potentially improve survival of LT patients. We focused on sarcopenia, as a common factor in liver transplant candidates that can impact their cardiopulmonary performance at the point of listing, morbidity, and mortality after LT. We performed a single-center cohort study on 98 consecutive patients with liver cirrhosis who were transplanted between March 2015 and December 2017. The third lumbar vertebra skeletal muscle index (L3SMI) was calculated using CT imaging to distinguish sarcopenia at listing for LT. Data regarding liver function, body mass index (BMI), cardiac biomarkers, the peak oxygen uptake (VO2) and LT outcome were collected and correlated to L3SMI. For data analysis the Dell Statistica (Version 13. Dell Inc., Rondrock, TX, USA) was used. In total, 98 cirrhotic patients were included. Fifty-five (56.1%) patients, mostly males, had sarcopenia according to L3SMI, with the lowest L3SMI in males with alcohol-related liver disease. Lower L3SMI correlated with lower BMI, lower VO2 peak, and higher NTproBNP (all p < 0.001) and revealed an essential correlation with prolonged ICU stay (r = -0.21, p < 0.05). 33 patients were unable to perform cardio-pulmonary exercise test, mostly sarcopenic (67%), with more advanced liver insufficiency (assessed with CPC and MELD scores) and longer stay at ICU after LT (all p < 0.001). Sarcopenia was common among LT recipients. It was associated with inferior result in cardio-pulmonary performance before LT and prolonged ICU stay after grafting.
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- 2021
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22. Antiarrhythmic effect of 9-week hybrid comprehensive telerehabilitation and its influence on cardiovascular mortality in long-term follow-up - subanalysis of the TELEREHabilitation in Heart Failure Patients randomized clinical trial.
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Orzechowski P, Piotrowicz R, Zareba W, Pencina MJ, Kowalik I, Komar E, Opolski G, Banach M, Główczyńska R, Szalewska D, Pluta S, Irzmański R, Kalarus Z, and Piotrowicz E
- Abstract
Introduction: Cardiac rehabilitation is a component of heart failure (HF) management, but its effect on ventricular arrhythmias is not well understood. We analyzed the antiarrhythmic effect of a 9-week hybrid comprehensive telerehabilitation (HCTR) program and its influence on long-term cardiovascular mortality in HF patients taken from the TELEREHabilitation in Heart Failure Patients (TELEREH-HF) trial., Material and Methods: We evaluated the presence of non-sustained ventricular tachycardia (nsVT) and frequent premature ventricular complexes ≥ 10 beats/hour (PVCs ≥ 10) in 24-hour ECG monitoring at baseline and after 9-week HCTR or usual care (UC) of 773 HF patients (NYHA I-III, LVEF ≤ 40%). Functional response for HCTR was assessed by changes - delta (Δ) - in peak oxygen consumption (pVO
2 ) as a result of comparing pVO2 from the beginning and the end of the program., Results: Among 143 patients with nsVT, arrhythmia subsided in 30.8% after HCTR. Similarly, among 165 patients randomized to UC who had nsVT 34.5% did not show it after 9 weeks ( p = 0.481). There was no significant difference in the decrease in PVC ≥ 10 over 9 weeks between randomization arms (14.9% vs. 17.8%, respectively p = 0.410). Functional response for HCTR in ΔpVO2 > 2.0 ml/kg/min did not affect occurrence of arrhythmias. Multivariable analysis did not identify HCTR as an independent factor determining improvement of nsVT or PVCs ≥ 10. However, only in the HCTR group, the achievement of the antiarrhythmic effect significantly reduced the cardiovascular mortality in 2-year follow-up ( p < 0.001)., Conclusions: Significant improvement in physical capacity after 9 weeks of HCTR did not correlate with the antiarrhythmic effect in terms of incidence of nsVT or PVCs ≥ 10. An antiarrhythmic effect after the 9-week HCTR affected long-term cardiovascular mortality in HF patients., Competing Interests: The authors were supported by the National Centre for Research and Development, Warsaw, Poland (grant STRATEGMED/233547/13/NCBR/2015)., (Copyright: © 2021 Termedia & Banach.)- Published
- 2021
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23. Effects of hybrid comprehensive telerehabilitation on cardiopulmonary capacity in heart failure patients depending on diabetes mellitus: subanalysis of the TELEREH-HF randomized clinical trial.
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Główczyńska R, Piotrowicz E, Szalewska D, Piotrowicz R, Kowalik I, Pencina MJ, Zaręba W, Banach M, Orzechowski P, Pluta S, Irzmański R, Kalarus Z, and Opolski G
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- Aged, Diabetes Mellitus, Type 2 diagnosis, Exercise Test, Female, Heart Failure diagnosis, Heart Failure physiopathology, Humans, Male, Middle Aged, Poland, Prospective Studies, Pulmonary Gas Exchange, Pulmonary Ventilation, Recovery of Function, Time Factors, Treatment Outcome, Cardiac Rehabilitation, Diabetes Mellitus, Type 2 physiopathology, Exercise Therapy, Exercise Tolerance, Heart Failure rehabilitation, Lung physiopathology, Stroke Volume, Telerehabilitation, Ventricular Function, Left
- Abstract
Background: Type 2 diabetes mellitus (DM) is one of the most common comorbidities among patients with heart failure (HF) with reduced ejection fraction (HFrEF). There are limited data regarding efficacy of hybrid comprehensive telerehabilitation (HCTR) on cardiopulmonary exercise capacity in patients with HFrEF with versus those without diabetes., Aim: The aim of the present study was to analyze effects of 9-week HCTR in comparison to usual care on parameters of cardiopulmonary exercise capacity in HF patients according to history of DM., Methods: Clinically stable HF patients with left ventricular ejection fraction [LVEF] < 40% after a hospitalization due to worsening HF within past 6 months were enrolled in the TELEREH-HF (The TELEREHabilitation in Heart Failure Patients) trial and randomized to the HCTR or usual care (UC). Cardiopulmonary exercise tests (CPET) were performed on treadmill with an incremental workload according to the ramp protocol., Results: CPET was performed in 385 patients assigned to HCTR group: 129 (33.5%) had DM (HCTR-DM group) and 256 patients (66.5%) did not have DM (HCTR-nonDM group). Among 397 patients assigned to UC group who had CPET: 137 (34.5%) had DM (UC-DM group) and 260 patients (65.5%) did not have DM (UC-nonDM group). Among DM patients, differences in cardiopulmonary parameters from baseline to 9 weeks remained similar among HCTR and UC patients. In contrast, among patients without DM, HCTR was associated with greater 9-week changes than UC in exercise time, which resulted in a statistically significant interaction between patients with and without DM: difference in changes in exercise time between HCTR versus UC was 12.0 s [95% CI - 15.1, 39.1 s] in DM and 43.1 s [95% CI 24.0, 63.0 s] in non-DM, interaction p-value = 0.016. Furthermore, statistically significant differences in the effect of HCTR versus UC between DM and non-DM were observed in ventilation at rest: - 0.34 l/min [95% CI - 1.60, 0.91 l/min] in DM and 0.83 l/min [95% CI - 0.06, 1.73 l/min] in non-DM, interaction p value = 0.0496 and in VE/VCO
2 slope: 1.52 [95% CI - 1.55, 4.59] for DM vs. - 1.44 [95% CI - 3.64, 0.77] for non-DM, interaction p value = 0.044., Conclusions: The benefits of hybrid comprehensive telerehabilitation versus usual care on the improvement of physical performance, ventilatory profile and gas exchange parameters were more pronounced in patients with HFrEF without DM as compared to patients with DM., Trial Registration: ClinicalTrials.gov Identifier: NCT02523560. Registered 3rd August 2015. https://clinicaltrials.gov/ct2/show/NCT02523560?term=NCT02523560&draw=2&rank=1 . Other Study ID Numbers: STRATEGME1/233547/13/NCBR/2015.- Published
- 2021
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24. Kardia Mobile and ISTEL HR applicability in clinical practice: a comparison of Kardia Mobile, ISTEL HR, and standard 12-lead electrocardiogram records in 98 consecutive patients of a tertiary cardiovascular care centre.
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Krzowski B, Skoczylas K, Osak G, Żurawska N, Peller M, Kołtowski Ł, Zych A, Główczyńska R, Lodziński P, Grabowski M, Opolski G, and Balsam P
- Abstract
Aims: Mobile, portable ECG-recorders allow the assessment of heart rhythm in out-of-hospital conditions and may prove useful for monitoring patients with cardiovascular diseases. However, the effectiveness of these portable devices has not been tested in everyday practice., Methods and Results: A group of 98 consecutive cardiology patients [62 males (63%), mean age 69 ± 12.9 years] were included in an academic care centre. For each patient, a standard 12-lead electrocardiogram (SE), as well as a Kardia Mobile 6L (KM) and Istel (IS) HR-2000 ECG were performed. Two groups of experienced physicians analysed obtained recordings. After analysing ECG tracings from SE, KM, and IS, quality was marked as good in 82%, 80%, and 72% of patients, respectively ( P < 0.001). There were no significant differences between devices in terms of detecting sinus rhythm [SE (60%, n = 59), KM (58%, n = 56), and IS (61%, n = 60); SE vs. KM P = 0.53; SE vs. IS P = 0.76) and atrial fibrillation [SE (22%, n = 22), KM (22%, n = 21), and IS (18%, n = 18); (SE vs. KM P = 0.65; SE vs. IS = 0.1)]. KM had a sensitivity of 88.1% and a specificity of 89.7% for diagnosing sinus rhythm. IS showed 91.5% and 84.6% sensitivity and specificity, respectively. The sensitivity of KM in detecting atrial fibrillation was higher than IS (86.4% vs. 77.3%), but their specificity was comparable (97.4% vs. 98.7%)., Conclusion: Novel, portable devices are useful in showing sinus rhythm and detecting atrial fibrillation in clinical practice. However, ECG measurements concerning conduction and repolarization should be clarified with a standard 12-lead electrocardiogram., (© The Author(s) 2021. Published by Oxford University Press on behalf of the European Society of Cardiology.)
- Published
- 2021
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25. An aetiology-based subanalysis of the Telerehabilitation in Heart Failure Patients (TELEREH-HF) trial.
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Szalewska D, Główczyńska R, Piotrowicz R, Kowalik I, Pencina MJ, Opolski G, Zaręba W, Banach M, Orzechowski P, Pluta S, Irzmański R, Kalarus Z, and Piotrowicz E
- Subjects
- Exercise Test, Humans, Quality of Life, Walk Test, Heart Failure, Telerehabilitation
- Abstract
Aims: The aim of our study was to analyse the benefits of a 9 week hybrid comprehensive telerehabilitation (HCTR) programme in heart failure (HF) patients according to aetiology, as a subanalysis of the Telerehabilitation in Heart Failure Patients (TELEREH-HF) trial., Methods and Results: Overall, 555 (65.3%) patients with ischaemic (IS) and 295 (34.7%) patients with non-ischaemic (NIS) HF aetiology were randomized. There were no differences between the effect of HCTR and usual care (UC) on the primary outcome of number of days alive and out of the hospital in 26 months from the time of randomization in either aetiology (Wilcoxon-Mann-Whitney test), and no heterogeneity of effect between the aetiologies was noted (van Elteren test, P = 0.746). In Cox proportional hazards regression analysis, treatment was not independently associated with the secondary outcomes. For all-cause mortality, the adjusted hazard ratio for HCTR vs. UC was 0.90 (95% confidence interval, 0.54-1.51) in IS and 1.42 (95% confidence interval, 0.69-2.94) in NIS (P interaction = 0.316). Differences between HCTR and UC in terms of change in the 6 min walk test distance and cardiopulmonary exercise test time after 9 weeks reached statistical significance in the IS arm (P = 0.015 and P < 0.001, respectively), but not in the NIS arm; however, tests of heterogeneity indicated no statistically significant differences., Conclusions: The trial showed no difference between HCTR and UC in the primary outcome of percentage of days alive and out of the hospital for either IS or NIS aetiology. Moreover, the magnitude of changes in the clinical and functional statuses of the HF patients did not differ by aetiology. HCTR might have had beneficial effects on the 6 min walk test distance and cardiopulmonary exercise test time after 9 weeks in the IS patients; however, the effect was not statistically significantly different from that observed in the NIS patients., (© 2021 The Authors. ESC Heart Failure published by John Wiley & Sons Ltd on behalf of European Society of Cardiology.)
- Published
- 2021
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26. Telemedicine solutions in cardiology: a joint expert opinion by the Information Technology and Telemedicine Committee of the Polish Cardiac Society, the Section of Noninvasive Electrocardiology and Telemedicine of the Polish Cardiac Society, and the Clinical Research Committee of the Polish Academy of Sciences (short version, 2021).
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Piotrowicz R, Krzesiński P, Balsam P, Piotrowicz E, Kempa M, Lewicka E, Główczyńska R, Grabowski M, Kołtowski Ł, Peller M, Szafran B, Zajdel-Całkowska J, Pachocki J, Podolec J, Stańczyk A, and Opolski G
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- Expert Testimony, Humans, Poland, Quality of Life, Reproducibility of Results, Cardiology trends, Information Technology, Practice Guidelines as Topic, Societies, Medical, Telemedicine
- Abstract
Telemedicine involves diagnostic, therapeutic and educational services being offered remotely by healthcare professionals to exchange crucial clinical information. It is a rapidly developing form of medical activity and part of medical industry, with advanced technologies already available in Poland. Cardiology is one of the fields in which telemedicine methods were pioneered and introduced into everyday practice. Some of these methods have already become standard procedures for diagnosis and treatment in some Polish centers, with other soon to follow. Clinical study results not only demonstrate reliability and usefulness of telemedicine technologies but also show that their use in clinical practice improves the patients' prognoses and quality of life. Moreover, study results in highly developed countries show a potential cost-effectiveness of telemedicine from the perspective of healthcare systems. There is an unquestionable need to establish clear rules for telemedicine use in Poland, which would ensure their high quality and adequate clinical application. This paper is a summary of the current status of telemedicine solutions used in cardiology, with a particular focus on the Polish healthcare system, and presents both the commonly available solutions and those that are expected to develop rapidly in the near future.
- Published
- 2021
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27. Iatrogenic pulmonary embolism with cyanoacrylate - to remove, or to leave?
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Pietrasik A, Gąsecka A, Chojecka D, Pytlos J, Rymuza B, Główczyńska R, Banaszkiewicz M, Darocha S, and Kurzyna M
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- Humans, Iatrogenic Disease, Cyanoacrylates, Pulmonary Embolism diagnostic imaging, Pulmonary Embolism etiology
- Published
- 2021
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28. Remote Monitoring of Cardiac Implantable Electronic Devices in Patients Undergoing Hybrid Comprehensive Telerehabilitation in Comparison to the Usual Care. Subanalysis from Telerehabilitation in Heart Failure Patients (TELEREH-HF) Randomised Clinical Trial.
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Pluta S, Piotrowicz E, Piotrowicz R, Lewicka E, Zaręba W, Kozieł M, Kowalik I, Pencina MJ, Oręziak A, Cacko A, Szalewska D, Główczyńska R, Banach M, Opolski G, Orzechowski P, Irzmański R, and Kalarus Z
- Abstract
Background: The impact of cardiac rehabilitation on the number of alerts in patients with remote monitoring (RM) of cardiac implantable electronic devices (CIEDs) is unknown. We compared alerts in RM and outcomes in patients with CIEDs undergoing hybrid comprehensive telerehabilitation (HCTR) versus usual care (UC)., Methods: Patients with heart failure (HF) after a hospitalization due to worsening HF within the last 6 months (New York Heart Association (NYHA) class I-III and left ventricular ejection fraction (LVEF) ≤40%) were enrolled in the TELEREH-HF study and randomised 1:1 to HCTR or UC. Patients with HCTR and CIEDs received RM (HCTR-RM). Patients with UC and CIEDs were offered RM optionally (UC-RM). Data from the initial 9 weeks of the study were analysed., Results: Of 850 enrolled patients, 208 were in the HCTR-RM group and 62 in the UC-RM group. The HCTR-RM group was less likely to have alerts of intrathoracic impedance (TI) decrease ( p < 0.001), atrial fibrillation (AF) occurrence ( p = 0.031) and lower mean number of alerts per patient associated with TI decrease ( p < 0.0001) and AF ( p = 0.019) than the UC-RM group. HCTR significantly decreased the occurrence of alerts in RM of CIEDs, 0.360 (95%CI, 0.189-0.686; p = 0.002), in multivariable regression analysis. There were two deaths in the HCTR-RM group (0.96%) and no deaths in the UC-RM group ( p = 1.0). There were no differences in the number of hospitalised patients between the HCTR-RM and UC-RM group ( p = 1.0)., Conclusions: HCTR significantly reduced the number of patients with RM alerts of CIEDs related to TI decrease and AF occurrence. There were no differences in mortality or hospitalisation rates between HCTR-RM and UC-RM groups.
- Published
- 2020
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29. Review of different clinical scenarios in patients with cardiovascular disease in the era of the coronavirus pandemic.
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Grabowski M, Ozierański K, Główczyńska R, Tymińska A, Niedziela M, Kowalik R, Lodziński P, Kołtowski Ł, Kochman J, Balsam P, and Opolski G
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- COVID-19, Cardiovascular Diseases mortality, Coronavirus Infections mortality, Humans, Pandemics, Pneumonia, Viral mortality, Cardiovascular Diseases complications, Coronavirus Infections complications, Pneumonia, Viral complications
- Published
- 2020
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30. Increased serum microRNA‑21 levels reflect cardiac necrosis rather than plaque vulnerability in patients with acute coronary syndrome: a pilot study.
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Kowara M, Paskal W, Gondek A, Główczyńska R, Opolski G, Włodarski P, and Cudnoch-Jędrzejewska A
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- Female, Humans, Male, Pilot Projects, Plaque, Atherosclerotic blood, Acute Coronary Syndrome blood, MicroRNAs blood, Myocardial Infarction blood
- Published
- 2019
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31. Cardiopulmonary exercise testing in adult cardiology: expert opinion of the Working Group of Cardiac Rehabilitation and Exercise Physiology of the Polish Cardiac Society.
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Smarż K, Jaxa-Chamiec T, Chwyczko T, Główczyńska R, Jegier A, Niedoszytko P, Piotrowicz E, Rybicki J, Straburzyńska-Migaj E, Szalewska D, Szmit S, and Wolszakiewicz J
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- Cardiac Rehabilitation, Female, Humans, Male, Poland, Cardiology, Cardiovascular Diseases diagnosis, Cardiovascular System, Exercise Tolerance, Societies, Medical
- Abstract
Cardiopulmonary exercise testing (CPET) is an important diagnostic tool in contemporary clinical practice. This document presents an expert opinion from the Working Group on Cardiac Rehabilitation and Exercise Physiology of the Polish Cardiac Society concerning the indications, performance technique, and interpretation of results for CPET in adult cardiology. CPET is an electrocardiographic exercise test expanded with exercise evaluation of ventilatory and gas exchange parameters. It allows for a global assessment of the exercise performance including the pulmonary, cardiovascular, hematopoietic, neuropsychological, and musculoskeletal systems. It provides a noninvasive dynamic evaluation during exercise and is a reference modality for exercise capacity assessment. Moreover, it allows the measurement of numerous prognostic parameters. It is useful in cardiology, pulmonology, oncology, perioperative assessment, rehabilitation as well as in sports medicine and in the evaluation of healthy people. This test not only helps to diagnose the causes of exercise intolerance but also supports the evaluation of the treatment. New opportunities are offered by combining CPET with imaging such as exercise stress echocardiography. These tests are complementary and synergistic in their diagnostic and prognostic strength.
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- 2019
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32. Renaissance of Modified Charlson Comorbidity Index in Prediction of Short- and Long-Term Survival After Liver Transplantation?
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Niewiński G, Graczyńska A, Morawiec S, Raszeja-Wyszomirska J, Wójcicki M, Zieniewicz K, Główczyńska R, and Grąt M
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- Adult, Aged, Chronic Disease, Comorbidity, Connective Tissue Diseases complications, Coronary Disease complications, Diabetes Mellitus, End Stage Liver Disease complications, Female, Graft Survival, Humans, Liver Cirrhosis complications, Liver Transplantation adverse effects, Male, Middle Aged, Poland, Pulmonary Disease, Chronic Obstructive, Renal Insufficiency complications, Risk Factors, Survival Rate, Treatment Outcome, End Stage Liver Disease mortality, Liver Transplantation mortality
- Abstract
BACKGROUND Orthotopic liver transplantation (OLT) is the standard of care for end-stage liver disease. The Charlson Comorbidity Index (CCI) was originally created to assess the survival rate of patients with chronic diseases, although it was modified and adopted in OLT recipients as CCI-OLT. MATERIAL AND METHODS In total of 248 consecutive liver transplant recipients with viral cirrhosis in 98 (39.5%) patients were included. CCI-OLT was calculated assigning a weight of 3 to chronic obstructive pulmonary disease; weight of 2 to coronary artery disease, connective tissue disease, and renal insufficiency; and a weight of 1 to diabetes mellitus. RESULTS CCI-OLT was significantly correlated with recipient age (p<0.001; R=0.333) and was a significant risk factor for early post-transplant mortality (p=0.004). The presence of diabetes mellitus significantly increased the odds of early mortality (p=0.010). The optimal cut-off for CCI-OLT in prediction of mortality during the first 90 days after transplantation was ≥1, with an AUROC of 0.780 (95% CI: 0.670-0.891; p<0.001). Increasing CCI-OLT was a significant risk factor for worse 5-year post-transplant survival (p=0.001), along with coronary artery disease (p=0.008) and diabetes mellitus (p=0.021). The optimal cut-off for prediction of 5-year mortality for CCI-OLT was ≥1, with the AUROC of 0.638 (95% CI: 0.544-0.733; p=0.004). CONCLUSIONS CCI-OLT is a useful tool for measuring the effect of pretransplant comorbidities and to stratify the effect of risk on both short- and long-term outcomes after OLT. Recipient age and diabetes strongly affected short-term survival after OLT, and metabolic and vascular complications were the leading causes of death at 5 years after OLT.
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- 2019
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33. Comparative effectiveness of torasemide versus furosemide in symptomatic therapy in heart failure patients: Preliminary results from the randomized TORNADO trial.
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Balsam P, Ozierański K, Marchel M, Gawałko M, Niedziela Ł, Tymińska A, Sieradzki B, Sieradzki M, Fojt A, Bakuła E, Główczyńska R, Peller M, Markulis M, Bednarski J, Kowalik R, Cacko A, Niewiński G, Filipiak KJ, Opolski G, and Grabowski M
- Subjects
- Aged, Comparative Effectiveness Research, Female, Furosemide adverse effects, Heart Failure diagnosis, Heart Failure physiopathology, Humans, Male, Pilot Projects, Poland, Preliminary Data, Recovery of Function, Sodium Potassium Chloride Symporter Inhibitors adverse effects, Time Factors, Torsemide adverse effects, Treatment Outcome, Exercise Tolerance drug effects, Furosemide therapeutic use, Heart Failure drug therapy, Sodium Potassium Chloride Symporter Inhibitors therapeutic use, Torsemide therapeutic use
- Abstract
Background: Recent reports suggest that torasemide might be more beneficial than furosemide in patients with symptomatic heart failure (HF). The aim was to compare the effects of torasemide and furosemide on clinical outcomes in HF patients., Methods: This study pilot consisted of data from the ongoing multicenter, randomized, unblinded endpoint phase IV TORNADO (NCT01942109) study. HF patients in New York Heart Association (NYHA) II-IV class with a stable dose of furosemide were randomized to treatment with equipotential dose of torasemide (4:1) or continuation of unchanged dose of furosemide. On enrollment and control visit (3 months after enrollment) clinical examination, 6-minute walk test (6MWT) and assessment of fluid retention by ZOE Fluid Status Monitor were performed. The primary endpoint was a composite of improvement of NYHA class, improvement of at least 50 m during 6MWT and decrease in fluid retention of at least 0.5 W after 3-months follow-up., Results: The study group included 40 patients (median age 66 years; 77.5% male). During follow-up 7 patients were hospitalized for HF worsening (3 in torasemide and 4 in furosemide-treated patients). The primary endpoint reached 15 (94%) and 14 (58%) patients on torasemide and furosemide, respectively (p = 0.03)., Conclusions: In HF patients treated with torasemide fluid overload and symptoms improved more than in the furosemide group. This positive effect occurred already within 3-month observation.
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- 2019
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34. Pretransplant QT Interval: The Relationship with Severity and Etiology of Liver Disease and Prognostic Value After Liver Transplantation.
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Główczyńska R, Galas M, Ołdakowska-Jedynak U, Peller M, Tomaniak M, Raszeja-Wyszomirska J, Milkiewicz P, Krawczyk M, Zieniewicz K, and Opolski G
- Subjects
- Adult, Electrocardiography, End Stage Liver Disease diagnosis, End Stage Liver Disease etiology, End Stage Liver Disease surgery, Female, Humans, Liver Transplantation, Long QT Syndrome diagnosis, Male, Middle Aged, Prognosis, Severity of Illness Index, Treatment Outcome, End Stage Liver Disease physiopathology, Long QT Syndrome physiopathology
- Abstract
BACKGROUND Prolonged QT interval is an integral part of the definition of cirrhotic cardiomyopathy. The aim of this study was to analyze the relationship between QT corrected (QTc) and the etiology and the severity of liver disease in relation to the complications of cirrhosis in candidates for orthotropic liver transplantation (OLTx). MATERIAL AND METHODS From 360 consecutive patients with end-stage liver disease (ESLD) consulted by a designated cardiologist, 160 patients underwent OLTx. The QTc was calculated according to 3 formulas in 151 ECG tracings with good quality. The severity of liver disease was assessed according to Child-Pugh classification and model for end-stage liver disease (MELD). This was a single-center study with register-based follow-up design. RESULTS Prolonged QTc over 440 ms was found in 51 subjects (33.8%), but none had prolonged QTc >500 ms. QTc corrected by Fridericia (F) formula was more suitable for patients with ESLD. We found no correlation between QTc interval and severity of liver disease. The QTc interval was higher in patients with alcoholic cirrhosis when compared to patients with viral hepatitis and ESLD of other etiologies. We observed a higher QTc interval in patients with gastroesophageal varices and encephalopathy. We did not notice any significant difference in the effect of the QTc interval on survival. CONCLUSIONS QTc interval might be associated with etiology and complication of ESLD. The prolonged QT interval is not associated with higher all-cause mortality after OLTx.
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- 2018
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35. Novel biochemical predictors of unfavorable prognosis for stable coronary disease.
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Cacko A, Kondracka A, Gawałko M, Główczyńska R, Filipiak KJ, Bartoszewicz Z, Opolski G, and Grabowski M
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- Acute Coronary Syndrome mortality, Aged, Biomarkers blood, Calcitonin blood, Cause of Death, Endothelin-1 blood, Female, Follow-Up Studies, Humans, Male, Middle Aged, Multivariate Analysis, Predictive Value of Tests, Prognosis, Prospective Studies, Risk Assessment, Risk Factors, Acute Coronary Syndrome blood, C-Reactive Protein analysis, Natriuretic Peptide, Brain blood, Peptide Fragments blood, Vascular Endothelial Growth Factor Receptor-1 blood
- Abstract
Successful risk stratification is necessary for optimum management of patients after acute coronary syndrome (ACS). The aim of the study was to evaluate the role of novel biochemical markers in the prediction of adverse cardiovascular events in stable patients several years after ACS.The study group was randomly selected from all ACS patients treated with reperfusion therapy between 2002 and 2003 at 1st Department of Cardiology, Medical University of Warsaw, Poland. All patients were readmitted to hospital between 2010 and 2011 for clinical and biochemical cardiovascular risk factors assessment and were prospectively observed for 30-months follow-up. The primary endpoint was all-cause death or hospital readmissions due to a cardiovascular condition at 30 months. The secondary endpoint was a composite of all-cause death or hospitalization-related noncardiovascular condition during the follow-up.The study population consisted of 146 patients (mean age 66.6 ± 9.8 years; 60 female). The primary and secondary endpoints occurred in 49 and 65 patients, respectively. Univariate analysis demonstrated that out of 17 analyzed biomarkers only high-sensitive C-reactive protein (hsCRP), Soluble Fms-Like Tyrosine kinase-1 (sFlt-1), and endothelin-1 (ET-1) were significantly associated with primary end-point and N-Terminal pro-B-type natriuretic peptide (NT-proBNP), hsCRP, ET-1, sFlt-1, and procalcitonin (PCT)-with secondary end-point. Multivariate analysis demonstrated that concentration of sFlt-1 was the only independent factor associated with primary end-point (P = .007 and P = .025, respectively), whereas NT-proBNP and hsCRP levels were only associated with secondary end-point (P = .004 and P = .001, respectively).sFlt-1, NT-proBNP, and hsCRP are associated with adverse outcomes in stable patients several years after ACS and may emerge as useful clinical biomarkers to enhance stratify patient's risk.
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- 2018
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36. The Pre-Transplant Profile of Cardiovascular Risk Factors and Its Impact on Long-Term Mortality After Liver Transplantation.
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Główczyńska R, Galas M, Witkowska A, Ołdakowska-Jedynak U, Raszeja-Wyszomirska J, Krasuski K, Milkiewicz P, Krawczyk M, Zieniewicz K, and Opolski G
- Subjects
- Adult, Coronary Angiography, Electrocardiography, End Stage Liver Disease complications, Exercise Test, Female, Humans, Hypertension complications, Male, Middle Aged, Retrospective Studies, Risk Assessment, Risk Factors, Survival Rate, Treatment Outcome, Cardiovascular Diseases complications, Diabetes Mellitus, Type 2 complications, End Stage Liver Disease surgery, Liver Transplantation mortality
- Abstract
BACKGROUND Cardiovascular disease (CVD) is an important aggravating factor for orthotopic liver transplantation (OLT) outcomes. CVD still seems to be one of the most common cause of death in the long-term post-transplant period. Nevertheless, there are some limited data regarding the optimal strategy of risk assessment during OLT candidate evaluation. MATERIAL AND METHODS Routine pre-transplant cardiac workup in 360 patients with end stage liver disease (ESLD) included electrocardiogram, echocardiography, and exercise stress testing. The aim of this retrospective study was an analysis of the impact of cardiovascular risk profile on overall mortality in the 2-year follow-up of 160 patients who underwent liver transplantation. RESULTS Cardiovascular risk factors or a history of CVD were found in 23.1% of patients who received transplants. The cardiovascular risk factors most common in our group of transplant recipients with ESLD were: diabetes (26.3%), hypertension (25.6%), and hepatopulmonary syndrome (23.1%). Only 3.8% of patients had a positive exercise test. Coronary angiography revealed at least 50% stenosis in some epicardial arteries in 1.9% of patients. The risk of death in long-term follow-up of liver transplant recipients was most strongly associated with 3 cardiac variables: history of coronary artery disease (CAD), angiographically confirmed coronary stenosis, and reduced ejection fraction (EF). CONCLUSIONS Our study identified pre-transplant CAD with its consequences as a factor associated with increased risk of negative post-transplant outcomes.
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- 2018
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37. Toll-like receptor expression and apoptosis morphological patterns in female rat hearts with takotsubo syndrome induced by isoprenaline.
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Kołodzińska A, Czarzasta K, Szczepankiewicz B, Główczyńska R, Fojt A, Ilczuk T, Budnik M, Krasuski K, Folta M, Cudnoch-Jędrzejewska A, Górnicka B, and Opolski G
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- Animals, Apoptosis drug effects, Cells, Cultured, Female, Gene Expression, Heart drug effects, Myocytes, Cardiac drug effects, Myocytes, Cardiac pathology, Rats, Rats, Sprague-Dawley, Takotsubo Cardiomyopathy chemically induced, Toll-Like Receptors genetics, Apoptosis physiology, Isoproterenol toxicity, Myocytes, Cardiac metabolism, Takotsubo Cardiomyopathy diagnostic imaging, Takotsubo Cardiomyopathy metabolism, Toll-Like Receptors biosynthesis
- Abstract
Aims: Toll-like receptors (TLR) and apoptosis were indicated as important factors in heart failure. Our aim was to characterize the morphological pattern of apoptosis, TLR2, TLR4, and TLR6 expression in female rat hearts in the model of takotsubo syndrome (TTS)., Main Methods: 60 Sprague-Dawley female rats were treated with a single dose of 150 mg/kg b.wt. of isoprenaline (ISO) or 0.9% NaCl (controls). Hearts were collected 24, 48, 72 h and 7 days post-ISO injection. 32/60 hearts were used in immunohistopathological studies and 28/60 in real time., Key Findings: Apoptosis was observed 24 h post-ISO in cardiomyocytes, 24, 48, 72 h and 7 days post-ISO in infiltrating inflammatory cells, 7 days post-ISO in endothelial cells of vessels. Diffuse TLR4CD68 (CD68, a macrophage marker) and TLR6CD68 positive cells and TLR2, TLR4, TLR6 mononuclear cells were observed in both acute and recovery phase of TTS. In the foci located in the neighborhood of damaged (necrotic/apoptotic) cardiomyocytes in TTS, high (strong) protein expression of TLR2 (TLR2
high ) was observed: 24, 48, 72 h post-ISO; TLR4high - 48 and 72 h post-ISO; TLR6high - 48 h post-ISO. Whereas in cardiomyocytes of remote myocardium: TLR2high - 72 h post-ISO; TLR4high - 24 and 72 h post-ISO; TLR6high - 24 h post-ISO. TLR2 mRNA was down-regulated 48 and 72 h post-ISO whereas TLR4 up-regulated 7 days post-ISO., Significance: The expression pattern of apoptosis and TLR differs in the course of TTS in comparison with the control rats. We hypothesize that innate immunity and apoptosis may play a crucial role in TTS pathophysiology., (Copyright © 2018 Elsevier Inc. All rights reserved.)- Published
- 2018
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38. Long-term prognosis following acute coronary syndromes: a prospective observational study of an unselected group treated in the 24/7 cardiac catheterisation laboratory at a university hospital.
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Grabowski M, Filipiak KJ, Opolski G, Główczyńska R, Gawałko M, Balsam P, Cacko A, Huczek Z, Karpiński G, Kowalik R, Majstrak F, and Kochman J
- Subjects
- Acute Coronary Syndrome complications, Acute Coronary Syndrome mortality, Angina, Unstable etiology, Angina, Unstable mortality, Female, Follow-Up Studies, Hospitalization statistics & numerical data, Humans, Male, Middle Aged, Myocardial Infarction mortality, Poland, Prospective Studies, Risk Assessment, Risk Factors, Time Factors, Acute Coronary Syndrome therapy, Death, Sudden, Cardiac etiology, Myocardial Infarction etiology
- Abstract
Background: Risk stratification in acute coronary syndrome (ACS) is usually based on clinical data obtained during hospitalisation. To date, there is a limited number of prospective observational studies assessing long-term prognosis of patients discharged from hospital after ACS., Aim: This study is to investigate long-term follow-up of unselected ACS patients treated at the 24-hour/7-day (24/7) cardiac catheterisation laboratory and discharged from referral university hospital., Methods: We studied 672 consecutive ACS patients (median age 61 years, 66.7% men) hospitalised and discharged between 2002 and 2004. The analysis was done in respect of the type of ACS, i.e. non–ST-segment elevation: unstable angina non-ST-segment elevation myocardial infarction (UA/NSTEMI; n = 255) vs. ST-segment elevation myocardial infarction (STEMI; n = 417). All patients underwent coronarography and, if indicated, primary angioplasty (417 patients with STEMI and 157 patients with UA/NSTEMI). The primary endpoint was defined as all-cause mortality during six years of follow-up. Survival status and date of death were obtained from the National Death Registry of Poland and presented as Kaplan–Meier survival curves., Results: Despite a significantly higher one-year mortality of patients with UA/NSTEMI compared to those with STEMI (7.1% vs. 3.1%, p = 0.018), the overall mortality assessed throughout follow-up until 2009 was comparable between UA/NSTEMI and STEMI patients (18.8% vs. 18%, p = 0.79)., Conclusions: The long-term (several years) survival did not depend on the type of ACS.
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- 2018
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39. Study design and rationale for biomedical shirt-based electrocardiography monitoring in relevant clinical situations: ECG-shirt study.
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Balsam P, Lodziński P, Tymińska A, Ozierański K, Januszkiewicz Ł, Główczyńska R, Wesołowska K, Peller M, Pietrzak R, Książczyk T, Borodzicz S, Kołtowski Ł, Borkowski M, Werner B, Opolski G, and Grabowski M
- Subjects
- Adolescent, Adult, Aged, Aged, 80 and over, Child, Child, Preschool, Female, Follow-Up Studies, Humans, Male, Middle Aged, Prospective Studies, Quality of Life, Tachycardia, Paroxysmal physiopathology, Tachycardia, Supraventricular physiopathology, Telemedicine methods, Young Adult, Electrocardiography, Ambulatory methods, Heart Rate physiology, Research Design, Signal Processing, Computer-Assisted, Tachycardia, Paroxysmal diagnosis, Tachycardia, Supraventricular diagnosis
- Abstract
Background: Today, the main challenge for researchers is to develop new technologies which may help to improve the diagnoses of cardiovascular disease (CVD), thereby reducing healthcare costs and improving the quality of life for patients. This study aims to show the utility of biomedical shirt-based electrocardiography (ECG) monitoring of patients with CVD in different clinical situations using the Nuubo® ECG (nECG) system., Methods: An investigator-initiated, multicenter, prospective observational study was carried out in a cardiology (adult and pediatric) and cardiac rehabilitation wards. ECG monitoring was used with the biomedical shirt in the following four independent groups of patients: 1) 30 patients after pulmonary vein isolation (PVI), 2) 30 cardiac resynchronization therapy (CRT) recipients, 3) 120 patients during cardiac rehabilitation after myocardial infarction, and 4) 40 pediatric patients with supraventricular tachycardia (SVT) before electrophysiology study. Approval for all study groups was obtained from the institutional review board. The biomedical shirt captures the electrocardiographic signal via textile electrodes integrated into a garment. The software allows the visualization and analysis of data such as ECG, heart rate, arrhythmia detecting algorithm and relative position of the body is captured by an electronic device., Discussion: The major advantages of the nECG system are continuous ECG monitoring during daily activities, high quality of ECG recordings, as well as assurance of a proper adherence due to adequate comfort while wearing the shirt. There are only a few studies that have examined wearable systems, especially in pediatric populations., Trial Registration: This study is registered in ClinicalTrials.gov: Identifier NCT03068169. (Cardiol J 2018; 25, 1: 52-59).
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- 2018
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40. [Cardiology telemedicine solutions - opinion of the experts of the Committee of Informatics and Telemedicine of Polish Society of Cardiology, Section of Non-invasive Electrocardiology and Telemedicine of Polish Society of Cardiology and Clinical Sciences C].
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Piotrowicz R, Krzesiński P, Balsam P, Kempa M, Główczyńska R, Grabowski M, Kołtowski Ł, Lewicka E, Peller M, Piotrowicz E, Podolec J, Stańczyk A, Zajdel J, and Opolski G
- Subjects
- Humans, Poland, Cardiology methods, Societies, Medical, Telemedicine methods
- Abstract
For several years, we have observed the dynamic development of technologies that allow patients to access medical care from the comfort of their homes, without direct contact with the doctor. Innovative solutions based on telemedicine improve care coordination and communication among clinicians, patients, and their families, as well as increases patients' security and gives them greater independence, thus eliminating health care inequalities. The rapidly growth of telemedicine and the adoption of new technologies in clinical practice is also observed in Poland. Crucial moment for the telemedicine facilitation process in our country was Baltic Declaration approved by Minister of Health in 2015, as well as the Medical Profession Amendment Act and remote medical care admission. Since then, as part of the work of the Information Technology and Telemedicine Committee of the Polish Cardiac Society and the Telemedical Working Group, important steps have been taken to implement a telemedicine solutions in the Polish healthcare system, resulting in improved quality and efficiency of this system. The presented document reflects the above actions and encompasses following issues: available telemedicine solutions in the world, analysis of their effectiveness based on clinical trials, funding opportunities, legal status and development prospects telecardiology in Poland.
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- 2018
- Full Text
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41. Risk factors for adverse outcomes of patients with acute coronary syndrome: single-centre experience with long-term follow-up of treated patients.
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Grabowski M, Filipiak KJ, Opolski G, Główczyńska R, Gawałko M, Balsam P, Cacko A, Huczek Z, Karpiński G, Kowalik R, Majstrak F, and Kochman J
- Subjects
- Acute Coronary Syndrome therapy, Aged, Angina, Unstable therapy, Female, Follow-Up Studies, Humans, Male, Middle Aged, Non-ST Elevated Myocardial Infarction therapy, Prognosis, Prospective Studies, Risk Factors, Hospitalization, Myocardial Ischemia therapy
- Abstract
Background: For patients experiencing an acute coronary syndrome (ACS), a crucial time to assess their prognosis and to plan management is at discharge from hospital., Aim: The aim of the study was to identify risk factors of mortality during post-discharge period following a hospitalisation for ACS., Methods: We studied 672 consecutive ACS patients hospitalised and discharged alive between 2002 and 2004. The analysis was done with respect to the type of ACS, i.e. unstable angina/non-ST-segment elevation myocardial infraction (UA/NSTEMI; n = 255) vs. ST-segment elevation myocardial infarction (STEMI; n = 417). All patients underwent coronary angiography and, if indicated, primary angioplasty (STEMI: 417 patients; UA/NSTEMI: 157 patients). The Cox proportional hazards regression model was used to evaluate the independent effect of the risk factors on the occurrence of primary endpoint, i.e. all-cause mortality during six-year follow-up. Survival status and date of death were obtained from the National Registry of Population (PESEL database)., Results: A total of 123 patients (18.3%) died within the post-discharge period. The multivariate analysis identified 11 highly significant independent predictors of mortality (in order of predictive strength): diabetes mellitus (all types), higher creatinine level, older age, and more frequent occurrence of: supraventricular arrhythmias during hospitalisation, peripheral artery disease, recurrent angina pectoris with documented ischaemia on electrocardiogram, male sex, prior myocardial infarction, treatment with intra-aortic balloon pump counterpulsation, heart failure, and higher peak levels of creatine kinase-MB., Conclusions: The risk factors obtained from the medical history and during the hospitalisation improve the risk stratification during the post-discharge period after hospitalisation for ACS.
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- 2018
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42. The impact of torasemide on haemodynamic and neurohormonal stress, and cardiac remodelling in heart failure - TORNADO: a study protocol for a randomized controlled trial.
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Balsam P, Ozierański K, Tymińska A, Główczyńska R, Peller M, Fojt A, Cacko A, Sieradzki B, Bakuła E, Markulis M, Kowalik R, Huczek Z, Filipiak KJ, Opolski G, and Grabowski M
- Subjects
- Biomarkers blood, Chronic Disease, Clinical Protocols, Echocardiography, Electrocardiography, Ambulatory, Furosemide adverse effects, Heart Failure blood, Heart Failure diagnosis, Heart Failure physiopathology, Humans, Poland, Quality of Life, Recovery of Function, Research Design, Sodium Potassium Chloride Symporter Inhibitors adverse effects, Sulfonamides adverse effects, Surveys and Questionnaires, Time Factors, Torsemide, Treatment Outcome, Walk Test, Furosemide therapeutic use, Heart Failure drug therapy, Hemodynamics drug effects, Neurotransmitter Agents blood, Sodium Potassium Chloride Symporter Inhibitors therapeutic use, Sulfonamides therapeutic use, Ventricular Remodeling drug effects
- Abstract
Background: Approximately 50% of heart failure patients are readmitted to hospital within 6 months, owing to deterioration of their condition. Thus, symptomatic treatment of heart failure requires significant improvement. The aim of this study is to compare the effects of torasemide and furosemide on biochemical parameters of haemodynamic and neurohormonal compensation, myocardial remodelling, clinical outcomes and quality of life in patients with chronic heart failure., Methods: This is a multicentre, randomized, open, blinded endpoint phase-IV trial. The study includes 120 heart failure patients in NYHA (New York Heart Association) functional class II-IV, treated with optimal heart failure therapy, with indications for use of loop diuretics. At enrolment, patients are stable, with a fixed dose of loop diuretics. Patients are randomized to treatment with furosemide or torasemide (randomization 1:1). After randomization, the current fixed dose of furosemide is continued or is replaced by an equipotential dose of torasemide (4:1). The study consists of two control visits (3 and 6 months after enrolment) with minimal follow-up of 6 months. Assessment involves clinical examination, Quality of Life Questionnaire, laboratory tests, echocardiography, electrocardiography, 24 h Holter-electrocardiography monitoring, 6 -min walk test and assessment of fluid retention. Any need for dose adjustment is assessed during the observation. The primary objective is to compare the effects of torasemide and furosemide on clinical and biochemical parameters of haemodynamic and neurohormonal compensation and myocardial remodelling. Secondary objectives include monitoring of: changes in signs and symptoms of heart failure, NYHA functional class, quality of life, dosage changes, rate of readmissions and mortality., Discussion: Despite decades of the diuretic's history, knowledge about diuretic therapy is still unsatisfactory. The most widely used diuretic, furosemide, has a stormy pharmacokinetics and pharmacodynamics, and is associated with a high risk of mortality and hospitalization for worsening heart failure. Reports are very encouraging and suggest beneficial effects of torasemide. Hence, there is a need for further studies of the overall effect of torasemide, compared with furosemide. This can translate into improved quality of life and better prognosis of patients with heart failure., Trial Registration: ClinicalTrials.gov, NCT01942109 . Registered on 24 August 2013.
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- 2017
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43. The impact of physical training on endothelial function in myocardial infarction survivors: pilot study.
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Peller M, Balsam P, Główczyńska R, Ossoliński K, Gilarowska A, Kołtowski Ł, Grabowski M, Filipiak KJ, and Opolski G
- Subjects
- Endothelium physiopathology, Female, Humans, Male, Middle Aged, Myocardial Infarction physiopathology, Pilot Projects, Prospective Studies, Treatment Outcome, Cardiac Rehabilitation, Exercise Therapy, Myocardial Infarction rehabilitation
- Abstract
Background: Endothelial dysfunction (ED) may indirectly influence the outcome of patients with coronary artery disease., Aim: To assess the influence of cardiac rehabilitation (CR) on endothelial function in patients after ST-segment elevation myocardial infarction (STEMI)., Methods: Twenty-nine patients scheduled for CR were included in the study. CR began at least four weeks after STEMI and consisted of 12 or 24 training sessions. Endothelial function assessment was performed before and after CR, using reactive hyperaemia peripheral arterial tonometry., Results: Before the CR, ED was diagnosed in 16 of 29 (55.2%) patients. A total of 25 patients had two assessments of endothelial function: before and after CR. In univariate analysis the factors of negative response of endothelial function to CR were: higher baseline hyperaemia index (lnRHI) (odds ratio [OR] for positive response to CR 0.01; 95% confidence interval [CI] 0.00-0.33; p = 0.01) and higher peak serum troponin I level during index hospitalisation (OR 0.97; 95% CI 0.94-1.00; p = 0.04). The independent, negative predictor of response to CR was lnRHI (OR 0.01; 95% CI 0.01-0.16; p = 0.03). Patients training for 24 sessions (n = 16) had similar lnRHI changes to those of patients training for 12 sessions (n = 9); [0.16 (-0.06)-0.30 vs. 0.10 (0.05-0.15); p = 0.44, respectively]., Conclusions: ED is a frequent abnormality in STEMI survivors. Despite the lack of statistically significant improvement of endothelial function after CR in the analysed group of patients, some factors can influence the efficacy of this type of physical activity. The best effect of CR on endothelial function was observed in patients with baseline ED.
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- 2016
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44. Evaluation of endothelial function and arterial stiffness in HIV-infected patients: a pilot study.
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Balsam P, Mikuła T, Peller M, Suchacz M, Puchalski B, Kołtowski Ł, Główczyńska R, Wiercińska-Drapalo A, Opolski G, and Filipiak KJ
- Subjects
- Adult, Endothelium, Vascular virology, Female, Humans, Male, Middle Aged, Pilot Projects, Viral Load, Endothelium, Vascular physiopathology, HIV Infections physiopathology, Vascular Stiffness
- Abstract
Background: In the era of combination antiretroviral therapy (cART), life expectancy of HIV-infected patients is the same as that of the general population, resulting in increasing prevalence of cardiovascular disease in this patient group., Aim: To assess the prevalence of endothelial dysfunction in HIV-infected patients and to identify factors which affect endothelial function and arterial stiffness., Methods: Thirty-seven adult HIV-infected patients, regardless of the fact and the type of cART, were enrolled into the study. In patient, reactive hyperaemia peripheral arterial tonometry assessment was performed using the Endo-PAT2000 device (ITAMAR®). This method allows evaluation of endothelial function ant arterial stiffness., Results: Final analysis included 37 patients (median age 38 years, range 32-45 years), including 89.2% men. Endothelial dysfunction was found in 13 (35.1%) HIV-infected patients. We found no differences in demographic and clinical characteristics, laboratory data, and cardiovascular drug therapy between patients with or without endothelial dysfunction, except for platelet count which was higher in patients with endothelial dysfunction (174 [119-193] × 10³/mm3 vs. 222 [168-266] × 10³/mm³, p = 0.03). No demographic or clinical variables were identified as predictors of endothelial dysfunction in HIV-infected patients. In addition, no association was found between factors related to HIV infection, chronic drug therapy and the risk of endothelial dysfunction. Statistically significant correlations were found between arterial stiffness and age (rs = 0.53, p < 0.001), red blood cell count (rs = -0.39, p = 0.018), and platelet count (rs = 0.42, p = 0.009). CD4+ and CD8+ lymphocyte count and viral load were similar in patients with or without endothelial dysfunction. Arterial stiffness was significantly higher in patients with higher viral load (rs = -0.39, p = 0.0018) and in those with established AIDS (9.5 [1.0-16.0] vs. -5 [-10-5], p = 0.009). cART had no effect on endothelial dysfunction, while arterial stiffness was higher in patients treated with cART (10 [0-15] vs. -5 [-10-3], p = 0.014)., Conclusions: Endothelial dysfunction is common in HIV-infected patients. In general, none of the analysed factors had an effect on endothelial function but cART had a negative effect on arterial stiffness.
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- 2015
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45. Letter by Cacko, et al Regarding Article, "Improvement of Cardiac Function by Increasing Stimulus Strength During Left Ventricular Pacing in Cardiac Resynchronization Therapy".
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Cacko A, Michalak M, Główczyńska R, Kochanowski J, and Grabowski M
- Subjects
- Female, Humans, Male, Cardiac Resynchronization Therapy methods, Heart Failure complications, Ventricular Dysfunction, Left therapy
- Published
- 2015
- Full Text
- View/download PDF
46. Comparison of the seven-year predictive value of six risk scores in acute coronary syndrome patients: GRACE, TIMI STEMI, TIMI NSTEMI, SIMPLE, ZWOLLE and BANACH.
- Author
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Filipiak KJ, Kołtowski Ł, Grabowski M, Karpiński G, Główczyńska R, Huczek Z, Kochman J, Majstrak F, Karczewski M, and Opolski G
- Subjects
- Adult, Aged, Aged, 80 and over, Female, Humans, Male, Middle Aged, Prognosis, Risk Factors, Time Factors, Young Adult, Acute Coronary Syndrome diagnosis, Predictive Value of Tests, Risk Assessment methods, Risk Assessment statistics & numerical data
- Abstract
Background and Aim: To compare the long-term predictive value of six risk scores in a seven-year follow-up of acute coronary syndrome (ACS) patients., Methods: We followed 906 patients diagnosed with ACS for seven years prospectively. The following risk scores (RS) were calculated: TIMI STEMI, TIMI NSTEMI, GRACE, SIMPLE, ZWOLLE and BANACH. Based on the survival data, the predictive value for each RS was calculated with receiver operating characteristics (ROC) curve analysis and presented as area under curve (AUC)., Results: The seven-year survival was 71%. The RS showed diverse long-term predictive values and AUC. The best estimation was demonstrated by the TIMI STEMI (0.779 [95% CI 0.743-0.812]), GRACE RS (0.766 [95% CI 0.737-0.794]) and BANACHRS (0.743 [95% CI 0.713-0.771]). Other scores presented were SIMPLE (0.714 [95% CI 0.683-0.743], TIMI NSTEMI (0.635 [95% CI 0.580-0.688]) and ZWOLLE (0.739 [95% CI 0.697-0.779]., Conclusions: The predictive values of currently recommended RSs are good for long-term perspective (seven years). RSs with high usability, such as BANACH RS, demonstrate accuracy similar to the more advanced RS.
- Published
- 2014
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47. Orthostatic hypotension in a patient with autonomic failure.
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Szychta W, Główczyńska R, Welk E, Filipiak KJ, and Opolski G
- Subjects
- Female, Humans, Infusion Pumps, Implantable, Male, Middle Aged, Norepinephrine administration & dosage, Treatment Outcome, Autonomic Nervous System Diseases drug therapy, Hypotension, Orthostatic drug therapy
- Published
- 2014
- Full Text
- View/download PDF
48. Is high dose intravenous methylprednisolone pulse therapy in patients with Graves' orbitopathy safe?
- Author
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Miśkiewicz P, Kryczka A, Ambroziak U, Rutkowska B, Główczyńska R, Opolski G, Kahaly G, and Bednarczuk T
- Subjects
- Administration, Intravenous, Dose-Response Relationship, Drug, Humans, Orbit pathology, Severity of Illness Index, Treatment Outcome, Anti-Inflammatory Agents administration & dosage, Anti-Inflammatory Agents adverse effects, Graves Ophthalmopathy drug therapy, Methylprednisolone administration & dosage, Methylprednisolone adverse effects, Orbit drug effects
- Abstract
High dose intravenous glucocorticoid pulse (i.v. GCS) therapy is a proven approach in patients with active, moderate to severe Graves' orbitopathy (GO) and dysthyroid optic neuropathy (DON). In moderate to severe GO, the European Group on Graves' Orbitopathy (EUGOGO) recommends a 12-week course of intravenous methylprednisolone (i.v. MP) pulse therapy with a cumulative dose of 4.5 g. The response rate of i.v. GCS treatment is significantly higher than oral glucocorticoid (oral GCS) therapy and is associated with fewer adverse events. However, a major concern was raised because of reports of fatal side effects which may be associated with this therapy, especially when single and cumulative doses of methylprednisolone (MP) are higher than recommended. The prevalence and severity of adverse effects during treatment have not been fully described. The aim of this review was to summarise the frequency of major adverse effects of i.v. GCS compared to oral GCS and attempt to propose some practical suggestions as to how to monitor and prevent the development of side effects.
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- 2014
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49. The effect of cycle ergometer exercise training on improvement of exercise capacity in patients after myocardial infarction.
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Balsam P, Główczyńska R, Zaczek R, Szmit S, Opolski G, and Filipiak KJ
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- Anaerobic Threshold, Female, Humans, Male, Middle Aged, Myocardial Infarction prevention & control, Oxygen Consumption, Prospective Studies, Secondary Prevention methods, Exercise Test, Exercise Therapy methods, Exercise Tolerance, Myocardial Infarction physiopathology, Myocardial Infarction rehabilitation
- Abstract
Background: Cardiac rehabilitation in patients after myocardial infarction (MI) is a component of secondary prevention that has an established role in the current guidelines., Aim: To determine the effect of physical training on exercise capacity parameters determined on the basis of cardiopulmonary exercise test (CPET) in patients after MI. We also evaluated the relationship between the number of training sessions and exercise capacity., Methods: We prospectively evaluated 52 patients after MI who underwent percutaneous coronary intervention of the infarct-related artery. At the start of the training, patients had no symptoms of heart failure and coronary artery disease. Electrocardiographic exercise test was performed 4 to 6 weeks after MI, followed by CPET in patients with a negative stress test. After determination of the initial exercise capacity, patients underwent 12 training sessions on a cycle ergometer with a workload determined on the basis of anaerobic threshold or heart rate reserve. After 12 training sessions, CPET was performed, followed by another 12 training sessions and a follow-up CPET., Results: All patients showed a significant increase in exercise capacity parameters: energy expenditure during CPET increased from 9.39 to 11.79 METs, peak oxygen uptake (VO₂peak) increased from 32.32 to 39.25 mL/kg/min (p < 0.001), and oxygen uptake at the anaerobic threshold increased from 18.34 to 24.65 mL/kg min (p < 0.001). The initial 12 training sessions resulted in a statistically significant increase in VO₂peak from 32.32 to 36.75 mL/kg/min (p = 0.003), while subsequent 12 training sessions were related with an insignificant increase in VO₂peak from 36.75 to 39.25 mL/kg/min (p = 0.065)., Conclusions: Regular physical activity improves exercise capacity as measured by CPET. A statistically significant improvement in exercise capacity was seen already after initial 12 training sessions, while another 12 training sessions were associated with smaller benefits.
- Published
- 2013
- Full Text
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50. [5th Annual Congress of Working Group on Sport Cardiology of Polish Cardiac Society - summary].
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Król W and Główczyńska R
- Subjects
- Heart Diseases, Humans, Poland, Societies, Medical, Cardiology, Congresses as Topic, Sports physiology, Sports Medicine
- Published
- 2012
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