Heart Health
NEJM Perspective Questions Default Use of Defibrillation in Cardiac Care
A Harvard-affiliated clinician challenges assumptions about when defibrillation is truly advised in cardiac emergencies.
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28 avr. 2026 0
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Heart Health
Cardiovascular disease prevention, blood pressure, cholesterol, and heart function
617 articles
Heart Health
Thymosin Alpha-1 Tested to Prevent Organ Failure After Emergency Aortic Surgery
A 330-patient multicenter RCT tests whether thymosin α1 can curb immune dysregulation and organ dysfunction after acute type A aortic dissection repair.
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27 avr. 2026 0
Heart Health
High Procalcitonin Signals Vascular Damage and Worse Outcomes in Pediatric Sepsis
Children with sepsis and elevated procalcitonin show measurable microvascular dysfunction, higher organ failure rates, and increased mortality.
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27 avr. 2026 0
Heart Health
ACC/AHA/HRS Releases Updated Training Standards for Cardiac Electrophysiology Specialists
Major cardiology societies overhaul training requirements for cardiac electrophysiology fellows, reflecting a decade of advances in arrhythmia care.
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27 avr. 2026 0
Heart Health
Left Bundle Branch Pacing Cuts Cardiomyopathy Risk by 67% Over Right Ventricular Pacing
A 160-patient RCT shows LBBP dramatically reduces pacing-induced cardiomyopathy and preserves heart function over 3 years.
Article de recherche
27 avr. 2026 0
Heart Health
Skipping Defibrillation Testing at S-ICD Implant Is Safe When Guided by PRAETORIAN Score
A 965-patient RCT shows omitting defibrillation testing during subcutaneous ICD implantation is non-inferior to routine testing when device position is scored by chest X-ray.
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27 avr. 2026 0
Heart Health
GDF11 Protein Shields the Heart from Chemotherapy Damage in Rat Study
A longevity-linked protein blocks two key mechanisms of doxorubicin heart damage, offering a potential cardioprotective strategy for cancer patients.
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26 avr. 2026 0
Heart Health
Low GDF11 Levels Predict Worsening Heart Valve Damage After Heart Attack
A protein linked to cardiovascular protection predicts mitral valve deterioration and heart failure risk after STEMI, opening a new prognostic window.
Article de recherche
26 avr. 2026 0
Heart Health
Oral Semaglutide Shows Lasting Reductions in Cardiovascular Risk Factors
New evidence suggests oral semaglutide sustains long-term improvements in key CVD risk factors, expanding its role beyond diabetes management.
Article de recherche
26 avr. 2026 0
Heart Health
AHA Clears Path for Exercise in Kids With Cardiomyopathy
A landmark AHA statement challenges decades of blanket activity restrictions for children with cardiomyopathy, offering new risk-stratified guidance.
Synthèse
26 avr. 2026 0
Heart Health
Flavonoid Isoquercitrin Fights Atherosclerosis Through Gut Microbiome Axis
Isoquercitrin reshapes gut bacteria and tryptophan metabolism to reduce arterial plaque, pointing to a novel gut-heart therapeutic pathway.
Article de recherche
24 avr. 2026 0
Heart Health
SIRT5 Blocks Cardiac Fibrosis by Rewiring Fibroblast Metabolism
A sirtuin enzyme prevents heart scarring by keeping cardiac fibroblasts from switching to a pro-fibrotic metabolic state.
Article de recherche
24 avr. 2026 0