Results 81 to 90 of about 17,778 (249)

The utility of 24-h electrocardiogram recordings for the prediction of a sufficient number of premature ventricular complexes and mapping strategy during catheter ablation

Frontiers in Cardiovascular Medicine
Background and aimsAn insufficient number of premature ventricular complexes (PVCs) during catheter ablation (CA) may prohibit adequate mapping of the site of origin. Parameters to predict this situation have not been established.
Stine Aagaard-Nilsen, Stine Aagaard-Nilsen, Stine Aagaard-Nilsen, Lars Andreas Dejgaard, Lars Andreas Dejgaard, Ole-Gunnar Anfinsen, Erik Lyseggen, Torbjørn Holm, Trine S. Fink, Hans Henrik Odland, Knut Sevre, Erik Kongsgård, Finn Hegbom, Mathis Korseberg Stokke, Mathis Korseberg Stokke, Mathis Korseberg Stokke   +15 more
doaj   +1 more source

Is self-perception of cardiac symptoms related to the psychological profile of patients? A cross-sectional study of individuals undergoing 24-hour Holter monitoring [PDF]

Einstein (São Paulo)
Objective This study aimed to examine the presence of psychological characteristics and their association with self-reported cardiac symptoms in individuals undergoing 24-hour Holter monitoring.
Renata Lima Giolo, Guilherme Fenelon, Marcelo Franken, Marcelo Katz   +3 more
doaj   +1 more source

Safety and efficacy of the therapy with CD4 + CD25highCD127‐T regulatory cells: When paediatric patient becomes adult

Diabetes, Obesity and Metabolism, Volume 28, Issue 2, Page 1392-1402, February 2026.
Abstract Aim CD4 + CD25highCD127‐T regulatory cells (Tregs) remain a drug candidate for immunotherapy of type 1 diabetes. We completed three trials testing Tregs in recently diagnosed type 1 diabetes children. Here, we looked for long‐term safety and efficacy aspects important in the authorisation of this therapy.
Marta Bandura, Magdalena Piotrowska‐Mieczkowska, Matylda Hennig, Mateusz Gliwiński, Anna Wołoszyn‐Durkiewicz, Julia Schoenhoff, Milena Dybowska, Anna Alska, Piotr Gutknecht, Bartosz Trzeciak, Katarzyna Stefańska, Paulina Glasner, Marcin Hellmann, Jacek Burzyński, Arkadiusz Michalak, Janusz Siebert, Dorota Iwaszkiewicz‐Grześ, Małgorzata Myśliwiec, Piotr Trzonkowski   +18 more
wiley   +1 more source

Cardiovascular Challenges in Chronic Lymphocytic Leukemia (CLL) Patients Undergoing Bruton Tyrosine Kinase (BTK) Inhibitor Therapy

European Journal of Haematology, Volume 116, Issue 2, Page 104-115, February 2026.
ABSTRACT Background/Objectives Bruton tyrosine kinase inhibitors (BTKis) have revolutionized treatment for chronic lymphocytic leukemia (CLL), but cardiovascular (CV) toxicities pose significant challenges. Second‐generation BTKis offer improved target specificity, yet CV risks persist.
Stefano Oliva, Stefano Molica
wiley   +1 more source

Acute echocardiographic effects of sotalol on ventricular systolic function in dogs with ventricular arrhythmias. [PDF]

, 2018
BackgroundSotalol is a commonly used antiarrhythmic drug that may alter ventricular function.ObjectiveTo determine the effect of sotalol on echocardiographic indices of ventricular systolic function in dogs with ventricular arrhythmias.AnimalsThirty-five
Anderson, Baumwart, Chetboul, Cornell, Dukes-McEwan, Hansson, Hoffmann, Hohnloser, Kaye, Mahmarian, Maran, Martin, Meurs, Meurs, Meurs, Meurs, Motskula, Oyama, Palermo, Peralta, Schnelle, Seidler, Singh, Smets, Stephenson, Summerfield, Visser, Visser, Wess, Wess, Zupan   +30 more
core   +2 more sources

Wake EEG and Sleep Hypoxemia Predicts Poor Driving and Vigilance Following Extended Wakefulness in People With OSA

Journal of Sleep Research, Volume 35, Issue 1, February 2026.
ABSTRACT Obstructive sleep apnoea (OSA) is a highly prevalent but heterogeneous condition which makes identifying patients at risk of vigilance and driving impairment clinically challenging. Resting wake electroencephalography (EEG) is associated with vigilance performance in healthy participants.
Andrew Vakulin, Garry Cho, David Stevens, Nathaniel S. Marshall, Hannah Openshaw, Delwyn J. Bartlett, Caroline D. Rae, Keith K. H. Wong, R. Doug McEvoy, Ronald R. Grunstein, Angela L. D'Rozario   +10 more
wiley   +1 more source

Effects of citalopram on heart rate variability in women with generalized anxiety disorder

ARYA Atherosclerosis, 2015
BACKGROUND: Heart rate variability (HRV) is defined as variations in R-R interval with time. Dysautonomia is common in patients with psychiatric disorders such as depression and anxiety. Using HRV analysis, recent studies showed that in anxiety disorders,
Fatemeh Ranjbar, Fariborz Akbarzadeh, Faramarz Zakeri, Mostafa Farahbakhsh, Mohammad Ali Nazari   +4 more
doaj  

Deriving the respiratory sinus arrhythmia from the heartbeat time series using Empirical Mode Decomposition

, 2003
Heart rate variability (HRV) is a well-known phenomenon whose characteristics are of great clinical relevance in pathophysiologic investigations. In particular, respiration is a powerful modulator of HRV contributing to the oscillations at highest ...
Balocchi, R., Gemignani, A., Ghelarducci, B., Menicucci, D., Santarcangelo, E., Sebastiani, L., Varanini, M.   +6 more
core   +1 more source

The Diverse Neuromuscular Spectrum of VPS13A Disease

Annals of Clinical and Translational Neurology, Volume 13, Issue 1, Page 157-169, January 2026.
ABSTRACT Objective VPS13A disease (chorea‐acanthocytosis) is a rare neurodegenerative disorder caused by biallelic variants in VPS13A, typically presenting with hyperkinetic movement disorders, while neuromuscular signs are often mild. The aim of the project was to investigate the frequency and severity of neuromuscular impairment in VPS13A disease ...
Anne Buchberger, Evamaria Riedel, Marie Hackenberg, Alexander Mensch, Stefanie Beck‐Woedl, Joohyun Park, Tobias B. Haack, Bernhard Haslinger, Jan Kirschke, Holger Prokisch, Andreas Hermann, Christian Mawrin, Adrian Danek, Benedikt Schoser, Kevin Peikert, Marcus Deschauer, Isabell Cordts   +16 more
wiley   +1 more source

Atrial Fibrillation Patterns on Ambulatory Electrocardiogram Monitoring and Risk of Stroke

Acta Médica Portuguesa
n/a.
Oleksii Skakun, Ihor Vandzhura, Yaroslava Vandzhura, Roksolana Denina, Pavlo Zvonar   +4 more
doaj   +1 more source