Results 41 to 50 of about 363,823 (338)

The ATLAS Randomised Clinical Trial: What do the Superiority Results Mean for Subcutaneous ICD Therapy and Sudden Cardiac Death Prevention as a Whole?

Arrhythmia & Electrophysiology Review, 2022
This review sets out the key evidence comparing subcutaneous ICDs (S-ICDs) and transvenous ICDs and uses it to empower clinical cardiologists and those who implant ICDs to make optimum patient selections for S-ICD use.
Roberto Rordorf
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Early detection of biochemically occult autonomous thyroid nodules [PDF]

, 2016
Objective: Autonomously functioning thyroid areas may be associated with subclinical or overt hyperthyroidism, but may exist even in the presence of normal TSH.
Brusca, Nunzia, Capriello, Silvia, Cellini, Miriam, Centanni, Marco, Gargano, L., Salvatori, R., Santaguida, MARIA GIULIA, Virili, Camilla   +7 more
core   +1 more source

Use of Symptomatic Drug Treatment for Fatigue in Multiple Sclerosis and Patterns of Work Loss

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe the use of central stimulants and amantadine for fatigue in MS and evaluate a potential association with reduced work loss in people with MS. Methods We conducted a nationwide, matched, register‐based cohort study in Sweden (2006 to 2023) using national registers with prospective data collection.
Simon Englund, Johan Reutfors, Thomas Frisell, Fredrik Piehl   +3 more
wiley   +1 more source

ECG-based evaluation of ventricular synchrony in left bundle branch area pacing through characterization of the activation sequence

Scientific Reports
Left bundle branch area pacing (LBBAP) overcomes ventricular dyssynchrony induced by conventional right ventricular pacing (RVP). Despite QRS duration (QRSd) being the standard ECG marker for biventricular synchrony, it lacks insights into the ...
Clara Sales-Belles, Ana Mincholé, Jorge Melero-Polo, Mercedes Cabrera-Ramos, Pablo Vadillo-Martín, Isabel Montilla-Padilla, Laura Sorinas-Villanueva, Inés Julián-García, Gualber Vitto Mayo-Carlos, José Ramón Ruiz-Arroyo, Esther Pueyo, Javier Ramos-Maqueda   +11 more
doaj   +1 more source

Evaluación de la efectividad de la extracción de electrodos en pacientes con dispositivos electrónicos implantables: el estudio retrospectivo más grande en México

Gaceta Médica de México
Antecedentes: El uso de dispositivos electrónicos implantables cardíacos (CIED) ha aumentado en la última década, incrementando las complicaciones asociadas, siendo las infecciones la principal causa de extracción ...
Ignacio Moreno-Zenteno, Jose A. Manzanarez, Diego Neach-De la Vega, Adela Bazbaz, Carmen A. Sánchez-Contreras, Mario A. Ornelas-Casillas, Sylvia Salmun-Nehmad, Elías Terrazas-Cervantes, Manlio F. Márquez-Murillo, Moisés Levinstein-Jacinto, Jorge R. Gómez-Flores, Jose L. Morales-Velázquez, Santiago Nava   +12 more
doaj   +1 more source

Abnormal ECG Findings in Athletes: Clinical Evaluation and Considerations. [PDF]

, 2019
PURPOSE OF REVIEW: Pre-participation cardiovascular evaluation with electrocardiography is normal practice for most sporting bodies. Awareness about sudden cardiac death in athletes and recognizing how screening can help identify vulnerable athletes have
A Biffi, A Biffi, A D’Silva, A D’Silva, A Magalski, A Malhotra, A Malhotra, A Malhotra, A Merghani, A Morshedi-Meibodi, A Pelliccia, A Pelliccia, A Zaidi, A Zaidi, A Zorzi, A Zorzi, A Zorzi, AD Desai, AL Aro, AL Rao, AO Usoro, BJ Maron, BJ Maron, C Antzelevitch, C Calore, C Daubert, C Miles, D Corrado, D Corrado, D Corrado, D Corrado, F D’Ascenzi, F Migliore, F Schnell, FI Marcus, G Finocchiaro, G Malfatto, G Mcclean, GJ Klein, GJ Klein, H Dhutia, H Morita, HUH Virk, J Basu, J Ehtisham, J Marek, J Novak, J Pei, J Steinfurt, JA Drezner, JA Drezner, KG Harmon, KM Park, L Calò, L Verdile, M Brosnan, M Papadakis, M Papadakis, M Sadron Blaye-Felice, MAE Haukilahti, Mark Abela, MG Wilson, MI Cohen, MJ Ackerman, MJ Brosnan, N Chandra, N Panhuyzen-goedkoop, N Sheikh, P Banankhah, PG Postema, PT Matusik, RE Bent, RE Eckart, S Gati, S Kapa, S Masrur, S Peters, S Sharma, S Viskin, Sanjay Sharma, SEE Page, T Senturk, X Li, YH Lee   +83 more
core   +1 more source

Reduced Muscular Carnosine in Proximal Myotonic Myopathy—A Pilot 1H‐MRS Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Myotonic dystrophy type 2 (proximal myotonic myopathy, PROMM) is a progressive multisystem disorder with muscular symptoms (proximal weakness, pain, myotonia) and systemic manifestations such as diabetes mellitus, cataracts, and cardiac arrhythmias.
Alexander Gussew, Maryam Kargaran, Maik Rothe, Andreas Deistung, Dietrich Stoevesandt, Walter A. Wohlgemuth, David Strube, Thomas Kendzierski, Anna Katharina Kölsch, Maurits Gerhard Abraham Heuschen, Markus Otto, Alexander Mensch   +11 more
wiley   +1 more source

Accuracy and clinical relevance of the single-lead Apple Watch electrocardiogram to identify atrial fibrillation

Cardiovascular Digital Health Journal, 2022
Background: The Apple Watch (AW) is the first commercially available wearable device with built-in electrocardiogram (ECG) electrodes to perform a single-lead ECG to detect atrial fibrillation (AF).
Shari Pepplinkhuizen, MD, FHRS, Wiert F. Hoeksema, MD, Willeke van der Stuijt, MD, Nicole J. van Steijn, MD, Michiel M. Winter, MD, PhD, Arthur A.M. Wilde, MD, PhD, FHRS, Lonneke Smeding, PhD, Reinoud E. Knops, MD, PhD   +7 more
doaj   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani, Lakshmi Pillai, Reid D. Landes, Aliyah Glover, Shannon Doerhoff, Jennifer Kleiner, Mitesh Lotia, Rohit Dhall, Edgar Garcia‐Rill   +8 more
wiley   +1 more source