503 results match your criteria: "Institute of Heart Diseases[Affiliation]"

Background: Hypertension is a common condition among the elderly and is frequently accompanied by frailty syndrome (FS). The coexistence of hypertension and FS poses significant challenges in patient management and negatively impacts the quality of life (QoL). This study aimed to analyze the relationship between FS and QoL in elderly patients with suspected hypertension.

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Aims: Secondary mitral regurgitation (SMR) and tricuspid regurgitation (TR) are the most common valvular heart diseases in patients with heart failure (HF). Transcatheter edge-to-edge repair (TEER) devices designed for treating MR and TR have been successfully tested in randomized controlled trials, but methodological issues have often challenged their interpretation. This manuscript aimed to provide an overview of TEER registries on SMR and TR in HF, highlighting their key features, describing clinical characteristics and outcomes of patients receiving these devices, and exploring the available data limitations.

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Heart failure (HF) represents a significant global health challenge, characterized by high morbidity and mortality rates, decreased quality of life and a significant financial and economic burden. The prevalence of HF continues to rise, driven by an ageing population and an increasing burden of comorbidities such as hypertension, diabetes and obesity. Understanding the complex pathophysiology and developing effective treatments are critical for improving patient outcomes, yet the range of effective, life-prolonging medication classes has remained mostly constant in the last few decades.

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Heart failure (HF) affects 64 million people worldwide and is one of the most prevalent causes of hospitalization in adults. Infection is believed to be one of the potential triggers that may facilitate HF decompensation and the need for hospitalization. Therefore, it seems crucial to safeguard against such a situation.

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: Despite the prevalence of impaired renal function in acute heart failure (AHF) patients, the intricate relationship between glomerular, tubular, and metabolic renal function remains unexplored. We aimed to investigate the co-occurrence of glomerular, tubular, and metabolic renal dysfunction in AHF and their impact on prognosis. : eGFR, spot urine sodium, and HCO were measured in 243 patients hospitalized for AHF.

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: Currently, the most popular techniques for orthotopic heart transplantation (OHTx) are bicaval and total OHTx. Although bicaval OHTx has shown advantages over the biatrial approach, comparisons between bicaval and total OHTx reain limited. To compare the functional and morphological characteristics of the left atrium (LA) in patients after bicaval and total OHTx.

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Background And Purpose: Body mass index (BMI), as a straightforward measure, is widely used in clinical practice, and its results are linked to HT and patient prognosis. This study aimed to ascertain if sex differences exist in the prognostic significance of BMI at the time of admission to the cardiology unit, and how this impacts the LOHS for patients suffering from hypertension.

Patients And Methods: A retrospective analysis of the medical records of 486 patients admitted urgently with a diagnosis of HT to the Cardiology Department at University Hospital in Wroclaw (Poland) between January 2017 and June 2021 was conducted.

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Aims: In the EMPACT-MI trial, empagliflozin reduced heart failure (HF) hospitalizations but not mortality in acute myocardial infarction (MI). Contemporary reports of clinical event rates with and without type 2 diabetes mellitus (T2DM) in acute MI trials are sparse. The treatment effect of empagliflozin in those with and without T2DM in acute MI is unknown.

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Aims: The interstitial space is the major compartment in which the excess fluid is located, forming peripheral congestion in acute decompensated heart failure (ADHF). The lymphatic system is responsible for the constant drainage of the compartment. In ADHF, the inefficiency of this system causes extravascular fluid accumulation, underscoring the crucial role of lymphatic system failure in ADHF's pathophysiology.

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The ageing population has heightened interest in the prognostic role of geriatric conditions, notably frailty syndrome (FS) and cognitive impairment (CI). Evidence indicates a significant link between cardiovascular disease, FS, and CI. However, limited research has explored the impact of impaired functional and cognitive performance on outcomes in acute coronary syndrome (ACS) patients.

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: Heart failure (HF) is a significant public health issue with high morbidity and mortality rates. This study aims to investigate the interrelationships between frailty, cognitive impairment, and depression in older adults with HF, specifically focusing on how the physical and neuropsychiatric dimensions of frailty contribute to cognitive decline. : This study included 250 patients aged 60 years or older, diagnosed with HF and hospitalized for acute decompensated HF.

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Anaemia, erythrocytosis, and empagliflozin in heart failure with preserved ejection fraction: the EMPEROR-Preserved trial.

Eur Heart J

December 2024

Department of Cardiology (CVK) and Berlin Institute of Health Center for Regenerative Therapies (BCRT), German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité Universitätsmedizin Berlin, Berlin, Germany.

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Article Synopsis
  • Smoking significantly increases resistin concentrations in perivascular adipose tissue (PVAT) among coronary artery disease (CAD) patients, with ever-smokers showing notably higher levels than never-smokers.
  • The study involved 110 CAD patients scheduled for coronary artery bypass grafting (CABG), categorized by smoking status (never, current, and past smokers), with resistin and inflammatory markers measured.
  • Findings indicate a strong correlation between smoking history (pack-years), plasma resistin, and inflammatory markers (IL-6, hs-CRP), highlighting the negative impact of smoking on endothelial function and fat tissue biology in CAD patients.
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Potential effects of beta-blockers in HFpEF.

Heart Fail Rev

December 2024

Institute of Heart Diseases, University Hospital in Wrocław, Wrocław Medical University, Wrocław, Poland.

Heart failure with preserved ejection fraction (HFpEF) poses a significant challenge in contemporary medicine, characterized by poor quality of life, high healthcare costs, and increased mortality. Despite advancements in medical research, treatment strategies for HFpEF remain elusive, with unclear guidance on the use of beta-blockers. While sympathetic overstimulation is common in HFpEF, beta-blockers, though potentially beneficial in reducing sympathetic activity, may exacerbate chronotropic incompetence and decrease exercise tolerance.

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: With modern diagnostic tools, incidence ischemia with no obstructive coronary atherosclerosis (INOCA) and heart failure with preserved ejection fraction (HFpEF) are found to be much higher than previously believed, and-as they lead to adverse cardiovascular outcomes-their causes and development are subjects of ongoing research. There is growing evidence that coronary microvascular dysfunction might be the underlying cause of both INOCA and HFpEF. : In 65 patients with effort angina but no obstructive coronary artery disease, the index of microvascular resistance and coronary flow reserve were measured invasively in the LAD.

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Background/objectives: Lesbian, gay, bisexual, and transgender (LGBT) individuals often face discrimination in healthcare settings, resulting in health disparities. Evaluating healthcare professionals' affirmative practices is essential for promoting inclusive care and addressing these disparities. The aim of this study was to assess the psychometric properties of the Spanish version of the Gay Affirmative Practice Scale (GAP-ES), which measures healthcare professionals' affirmative practices towards gay individuals.

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Article Synopsis
  • Heart failure (HF) is a serious condition where the heart fails to pump enough blood, leading to poor organ function and fluid accumulation.
  • Recent research highlights the role of microRNAs (miRNAs) in regulating gene expression related to HF, implicating specific miRNAs like miR-30d and miR-126-3p in heart function and remodeling.
  • Understanding both traditional biomarkers (like natriuretic peptides and troponins) and newer diagnostic methods can enhance the management of HF and its impact on other organs like the kidneys and liver.
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Background: In clinical practice, patient self-monitoring is crucial in achieving therapeutic goals in various diseases. In heart failure (HF), it is particularly important due to the increasing role of urine composition. Therefore, we proposed this study to assess the accuracy of urine chloride () assessment via strip test in relation to chloride and sodium (uNa) measurements in a gold-standard laboratory method.

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Article Synopsis
  • The LANDMARK trial compared the balloon-expandable Myval transcatheter heart valve (THV) series to the SAPIEN and Evolut THV series in 768 patients to evaluate safety and effectiveness.
  • Results showed that Myval achieved non-inferiority to SAPIEN (24.7% vs 24.1%) and Evolut (24.7% vs 30.0%) regarding a primary composite safety endpoint.
  • Additionally, while Myval had better pressure gradient metrics compared to SAPIEN, Evolut showed slightly higher rates of prosthetic valve regurgitation compared to Myval but no significant difference between Myval and SAPIEN.
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