Background Acute decompensated heart failure (ADHF) with reduced ejection fraction often requires inotropic support. While dobutamine is commonly used, its safety and efficacy remain debated.

Background Clinical guideline updates aim to ensure that patients benefit from emerging evidence, yet it is unclear whether ...

Background Chronic activation of the hypothalamic–pituitary–adrenal axis due to long-term stress, reflected by elevated hair ...

Carbon emissions and environmental pollutants are responsible for deaths, property damage and reduction in population health ...

Background Heart-type fatty acid-binding protein (H-FABP), a principal intracellular transporter of long-chain fatty acids ...

Artificial intelligence (AI) is reshaping cardiovascular medicine, evolving from task-specific supervised models towards ...

Background Fulminant myocarditis is a rare but life-threatening condition frequently complicated by malignant ventricular arrhythmias. Data on sex differences in early ventricular fibrillation (VF) in ...

While heart transplantation (HT) is the optimal therapy for end-stage heart failure patients, longevity of HT recipients continues to be limited by rejection and its sequelae. In this review, we ...

Correspondence to Shishir Rao; shishir.rao{at}wrh.ox.ac.uk; Dr Kazem Rahimi; kazem.rahimi{at}wrh.ox.ac.uk If you wish to reuse any or all of this article please use ...

Cancer therapy has dramatically changed over the past many decades, not only in efficacy but also complexity, with targeted therapeutics that have novel mechanisms of action. As a direct result of ...

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Background Double sequential defibrillation (DSD) is a promising treatment for patients with out-of-hospital cardiac arrest (OHCA) with refractory ventricular fibrillation. The reproducibility and ...