2024
DOI: 10.1016/j.hrthm.2023.09.021
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Basic science of cardiac contractility modulation therapy: Molecular and electrophysiological mechanisms

Daniele Masarone,
Michelle M. Kittleson,
Antonio D’Onofrio
et al.
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Cited by 7 publications
(3 citation statements)
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“…If the acute local changes can, therefore, be partly explained by the modulation of ion channels, the mechanisms by which CCM therapy modifies gene expression by inducing reverse remodeling remain to be fully elucidated [ 13 , 25 ].…”
Section: Ccm: Mechanisms Of Actionmentioning
confidence: 99%
“…If the acute local changes can, therefore, be partly explained by the modulation of ion channels, the mechanisms by which CCM therapy modifies gene expression by inducing reverse remodeling remain to be fully elucidated [ 13 , 25 ].…”
Section: Ccm: Mechanisms Of Actionmentioning
confidence: 99%
“…Furthermore, CCM can contribute to the positive remodeling of the myocardium, reverse the maladaptive fetal gene program, and help reduce cardiac fibrosis. [99] The first clinical trial to study the effects of CCM was the FIX-HF-4, which employed a double-blind, randomized, crossover design modelled after the MUSTIC trial of CRT. In this study, 164 HFrEF patients were selected.…”
Section: Cardiac Contractility Modulationmentioning
confidence: 99%
“…As the autonomic tone is impaired and dysregulated in heart failure patients, Cardiac Contractility Modulation (CCM) therapy emerged as another tool in the armamentarium, particularly in patients who remain symptomatic despite optimal medical therapy. This non-excitatory electrical therapy delivers signals to the heart during the absolute refractory period, enhancing myocardial contractility without increasing heart rate (8).…”
mentioning
confidence: 99%