Results 111 to 120 of about 620,324 (385)

Ibutilide with magnesium for conversion of atrial fibrillation or flutter in rheumatic heart disease patients

open access: yesIndian Heart Journal, 2020
Background: Data on adjunctive use of magnesium with ibutilide for conversion of persistent rheumatic atrial fibrillation and flutter to sinus rhythm is lacking.
Amit Malviya   +7 more
doaj  

The new antiarrhythmic drug vernakalant: ex vivo study of human atrial tissue from sinus rhythm and chronic atrial fibrillation.

open access: yesCardiovascular Research, 2013
AIMS Vernakalant is a newly developed antiarrhythmic drug against atrial fibrillation (AF). However, its electrophysiological actions on human myocardium are unknown.
E. Wettwer   +10 more
semanticscholar   +1 more source

Considerations for drug trials in hypertrophic cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1095-1112, April 2025.
Abstract Hypertrophic cardiomyopathy (HCM) is a heterogeneous condition with potentially serious manifestations. Management has traditionally comprised therapies to palliate symptoms and implantable cardioverter‐defibrillators to prevent sudden cardiac death. The need for disease‐modifying therapies has been recognized for decades.
John P. Farrant   +17 more
wiley   +1 more source

Propafenone in restoring sinus rhythm among patients with persistent atrial fibrillation. PROMETEY – an open, multicenter, pilot study performed in the Russian Federation

open access: yesКардиоваскулярная терапия и профилактика, 2005
Aim. To study efficacy and safety of propafenone (loading single dose of 600 mg per os) in treating atrial fibrillation (AF) paroxysms. Material and methods. The study included 233 patients with persistent AF, aged 31-62 (mean age 57.6 ± 2.8 years), from
I. G. Fomina   +3 more
doaj  

A pairwise maximum entropy model describes energy landscape for spiral wave dynamics of cardiac fibrillation

open access: yes, 2018
Heart is an electrically-connected network. Spiral wave dynamics of cardiac fibrillation shows chaotic and disintegrated patterns while sinus rhythm shows synchronized excitation patterns.
Pak, Hui-Nam   +2 more
core  

Клинический случай синкопе кардиогенного генеза у подростка [PDF]

open access: yes, 2018
У статті наведено клінічний випадок кардіогенного синкопе в дівчинки 15-річного віку в результаті синдрому слабкості синусового вузла, що протягом 3 років прогресував від синусового ритму з нормокардією до пауз ритму тривалістю 10,2 сек.
Баралей, Т.В.   +5 more
core  

A phenomap of TTR amyloidosis to aid diagnostic screening

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1113-1118, April 2025.
Abstract Cardiac amyloidosis due to transthyretin (ATTR) remains an underdiagnosed cause of cardiomyopathy. As awareness of the disease grows and referrals for ATTR increase, clinicians are likely to encounter more atypical forms of the condition in clinical practice.
Alexios S. Antonopoulos   +4 more
wiley   +1 more source

Pacemaker Prevention Therapy in Drug–refractory Paroxysmal Atrial Fibrillation: Reliability of Diagnostics and Effectiveness of Prevention Pacing Therapy in Vitatron™ Selection® device [PDF]

open access: yes, 2006
Introduction. Atrial fibrillation (AF), the most common and rising disorder of cardiac rhythm, is quite difficult to control and/or to treat. Non pharmacological therapies for AF may involve the use of dedicated pacing algorithms to detect and prevent ...
Dell’Orto, Simonetta   +4 more
core   +2 more sources

The effects of repetitive electric cardiac stimulation in dogs with normal hearts, complete heart block and experimental cardiac arrest [PDF]

open access: yes, 1955
Direct cardiac stimulation was conducted in the open chest. In normal animals, auricular stimulation at frequencies faster than the spontaneous rate caused little change in vascular pressures or cardiac output.
GAERTNER, RA, STARZL, TE, WEBB, RC
core   +1 more source

Left atrial function in uraemic patients: Four‐dimensional automatic left atrial quantitative technology study

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1316-1325, April 2025.
Abstract Objective This study aimed to evaluate the utility of left atrial volume and function in uraemic patients using four‐dimensional automatic left atrial quantification (4D auto LAQ) technology. Methods Thirty‐four undialysed uraemic patients (U‐ND group), 60 dialysed uraemic patients (U‐D group), and 32 healthy volunteers (N group) were enrolled
Bing Li, Meihua Chen, Xuning Huang
wiley   +1 more source

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