SARS-CoV-2 Infection Doubles Mortality Risk in Hospitalized Heart Failure Patients
A retrospective study of over 2,000 hospitalized heart failure patients finds that concurrent SARS-CoV-2 infection more than doubles the adjusted ...
Tag: heart failure
Pig Hearts for People: The Science and Ethics Behind the First Clinical Xenotransplant Trials
A new perspective argues that the first FDA-cleared clinical trial of gene-edited pig hearts marks a turning point, but that ...
The Right Ventricle Emerges as the Achilles’ Heel of Mechanical Heart Support
A new review argues that the right ventricle and tricuspid valve form a single functional unit whose failure determines outcomes ...
AI Chatbots Flunk the Heart Failure Test: Even the Best Hallucinated in Landmark Patient Education Study
A new cross-sectional evaluation of ChatGPT, DeepSeek, Perplexity, and Microsoft Copilot found that all four AI chatbots produced hallucinated heart ...
Wildfire Smoke Proves More Toxic Than Other Air Pollution in Landmark Hospitalization Study
A study of nearly 90 million hospitalizations across 20 US states finds that wildfire-specific PM2.5 carries a higher per-unit risk ...
Smartwatch Signals Could Reveal Hidden Heart Failure Through the Beat After a Skipped Pulse
Researchers have modeled the heart's post-extrasystolic potentiation as a second-order system and shown that a damping factor derived from smartwatch-style ...
AI Reads the Heart’s Forgotten Chamber to Predict Death and Disease
A deep learning model called DROID-RV measures right ventricular size and function from routine echocardiograms and predicts mortality, atrial fibrillation ...
Sotatercept May Reach Beyond Pulmonary Hypertension Into Heart Failure and Transplant Care
An opinion article argues that the activin-trap drug sotatercept, proven in pulmonary arterial hypertension and supported by the CADENCE trial ...
Six Months of Home-Based Exercise and Breathing Training Transforms Heart Failure Recovery
A six-month home-based program combining exercise and respiratory muscle training significantly improved walking distance, breathing muscle strength, and fatigue in ...
A Simple Blood Test Calculation Predicts Who Will Progress to the Deadliest Stage of Cardiovascular-Kidney-Metabolic Syndrome
A decade-long Chinese cohort study of 36,505 patients found that a simple calculation from routine blood counts, estimated plasma volume ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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