Results 1 to 10 of about 2,491,673 (353)

The effects of P2Y12 adenosine receptors’ inhibitors on central and peripheral chemoreflexes

Frontiers in Physiology, 2023
Introduction: The most common side effect of ticagrelor is dyspnea, which leads to premature withdrawal of this life-saving medication in 6.5% of patients.
Stanislaw Tubek, Stanislaw Tubek, Piotr Niewinski, Piotr Niewinski, Anna Langner-Hetmanczuk, Anna Langner-Hetmanczuk, Maksym Jura, Maksym Jura, Wiktor Kuliczkowski, Wiktor Kuliczkowski, Krzysztof Reczuch, Krzysztof Reczuch, Piotr Ponikowski, Piotr Ponikowski   +13 more
doaj   +1 more source

The Role of Pharmacological Treatment in the Chemoreflex Modulation

Frontiers in Physiology, 2022
From a physiological point of view, peripheral chemoreceptors (PCh) are the main sensors of hypoxia in mammals and are responsible for adaptation to hypoxic conditions.
Anna Langner-Hetmańczuk, Anna Langner-Hetmańczuk, Stanisław Tubek, Stanisław Tubek, Piotr Niewiński, Piotr Niewiński, Piotr Ponikowski, Piotr Ponikowski   +7 more
doaj   +1 more source

Roadblocks in Chagas disease care in endemic and nonendemic countries: Argentina, Colombia, Spain, and the United States. The NET-Heart project.

PLoS Neglected Tropical Diseases, 2021
BackgroundChagas disease (CD) is endemic in Latin America; however, its spread to nontropical areas has raised global interest in this condition.
Andrés F Miranda-Arboleda, Ezequiel José Zaidel, Rachel Marcus, María Jesús Pinazo, Luis Eduardo Echeverría, Clara Saldarriaga, Álvaro Sosa Liprandi, Adrián Baranchuk, Neglected Tropical Diseases and other Infectious Diseases affecting the Heart (NET-Heart) project   +8 more
doaj   +1 more source

Neglected Tropical Diseases and Other Infectious Diseases Affecting the Heart. The NET-Heart Project: Rationale and Design

Global Heart, 2020
Introduction: Neglected tropical diseases (NTDs) are a group of infections that are prevalent in many of the tropical and sub-tropical developing countries where poverty is rampant. NTDs have remained largely unnoticed in the global health agenda.
Lucrecia M. Burgos, Juan Farina, Macarena Cousirat Liendro, Clara Saldarriaga, Alvaro Sosa Liprandi, Fernando Wyss, Ivan Mendoza, Adrian Baranchuk, On behalf of the Neglected Tropical Diseases and other Infectious Diseases affecting the Heart (NET-Heart project)   +8 more
doaj   +1 more source

Prognostic significance and clinical determinants of residual dyspnoea at discharge in acute heart failure: a single-centre, prospective observational study

BMJ Open, 2023
Objective This study aimed to assess the prognostic significance of residual (discharge) dyspnoea in acute heart failure (AHF) patients.Design Single-centre, prospective observational study.Setting Patients hospitalised for decompensated AHF in a single ...
Piotr Ponikowski, Mateusz Garus, Maksym Jura, Mateusz Guzik, Robert Zymliński, Gracjan Iwanek, Jan Biegus   +6 more
doaj   +1 more source

Clinical determinants and prognostic significance of hypocapnia in acute heart failure

Scientific Reports, 2022
The aim of this research was to examine the prevalence of hyperventilation (defined by pCO2 value) among acute heart failure (AHF) patients and to link it with potential triggers and prognosis.
Mateusz Garus, Agata Zdanowicz, Marat Fudim, Robert Zymliński, Piotr Niewiński, Bartłomiej Paleczny, Marta Rosiek-Biegus, Gracjan Iwanek, Piotr Ponikowski, Jan Biegus   +9 more
doaj   +1 more source

Age and gender differences of basic electrocardiographic values and abnormalities in the general adult population; Tehran Cohort Study

BMC Cardiovascular Disorders, 2023
Background Although several studies are available regarding baseline Electrocardiographic (ECG) parameters and major and minor ECG abnormalities, there is considerable controversy regarding their age and gender differences in the literature. Methods Data
Pooria Ahmadi, Arian Afzalian, Arash Jalali, Saeed Sadeghian, Farzad Masoudkabir, Alireza Oraii, Aryan Ayati, Sepehr Nayebirad, Parmida Sadat Pezeshki, Masoumeh Lotfi Tokaldani, Akbar Shafiee, Mohammad Mohammadi, Elham Sanei, Masih Tajdini, Kaveh Hosseini   +14 more
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Acute hyperoxia reveals tonic influence of peripheral chemoreceptors on systemic vascular resistance in heart failure patients

Scientific Reports, 2021
Peripheral chemoreceptors’ (PCh) hyperactivity increases sympathetic tone. An augmented acute ventilatory response to hypoxia, being a marker of PCh oversensitivity, was also identified as a marker of poor prognosis in HF.
Stanislaw Tubek, Piotr Niewinski, Bartlomiej Paleczny, Anna Langner-Hetmanczuk, Waldemar Banasiak, Piotr Ponikowski   +5 more
doaj   +1 more source

Eigenhearts for diagnosis of congestive heart failure (CHF) [PDF]

, 2006
Common cardiac diseases such as cardio-myopathy, coronary artery diseases, and valve diseases, result in abnormal myocardial movement, which could eventually lead to heart failure, also called congestive heart failure (CHF). CHF is a disease in which the
Ahanathapillai, Vijayalakshmi, Hamilton, David   +1 more
core   +1 more source

Synergistic Model of Cardiac Function with a Heart Assist Device [PDF]

, 2019
The breakdown of cardiac self-organization leads to heart diseases and failure, the number one cause of death worldwide. The left ventricular pressure–volume relation plays a key role in the diagnosis and treatment of heart diseases.
Bestel, Haken, Knudsen, Simaan, Tuzun
core   +2 more sources