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Impact of Digitalis Glycosides on Cardiovascular Outcomes in HFmrEF and HFrEF: A Comprehensive Evidence Synthesis
Cardiologydigitalis glycosidesheart failure with mid-range ejection fraction

Impact of Digitalis Glycosides on Cardiovascular Outcomes in HFmrEF and HFrEF: A Comprehensive Evidence Synthesis

By MedXY|Sep 17, 2026

Digitalis glycosides reduce cardiovascular death or worsening heart failure events in HFmrEF and HFrEF patients over a median of 36–37 months, supported by randomized trials and meta-analyses highlighting their role in select heart failure

Targeting ACKR3/CXCR7 Enhances Platelet Anticoagulant Lipids and Modulates Procoagulant Function: Implications for Thrombosis Management
CardiologyACKR3acylcarnitines

Targeting ACKR3/CXCR7 Enhances Platelet Anticoagulant Lipids and Modulates Procoagulant Function: Implications for Thrombosis Management

By MedXY|Sep 17, 2026

Pharmacological activation of CXCR7 regulates platelet lipid metabolism, preserves mitochondrial function, and reduces procoagulant activity, offering a novel therapeutic strategy to mitigate thrombotic risk in cardiovascular diseases.

Evaluating Endovascular Aortic Aneurysm Repair Safety in Nonagenarians: A Risk-Adjusted Analysis
CardiologyNonagenarianEndovascular aneurysm repair

Evaluating Endovascular Aortic Aneurysm Repair Safety in Nonagenarians: A Risk-Adjusted Analysis

By MedXY|Sep 15, 2026

An analysis of elective endovascular repair outcomes in nonagenarians shows similar 30-day mortality to younger patients, supporting individualized treatment decisions based on risk rather than age alone.

Cardiac Resynchronization Therapy: Metabolomic Insights into Heart Failure Improvement
Cardiologyleft ventricular ejection fractionCardiac Resynchronization Therapy

Cardiac Resynchronization Therapy: Metabolomic Insights into Heart Failure Improvement

By MedXY|Sep 15, 2026

This study reveals how cardiac resynchronization therapy (CRT) improves left ventricular function in heart failure patients and modulates systemic metabolomic profiles, highlighting differences between ischemic and nonischemic cardiomyopath

Genotype-Dependent Risk and Impact of Atrial Fibrillation in Dilated Cardiomyopathy: Insights from the SHaRe Registry
CardiologyLMNAgenetics

Genotype-Dependent Risk and Impact of Atrial Fibrillation in Dilated Cardiomyopathy: Insights from the SHaRe Registry

By MedXY|Sep 15, 2026

This study reveals genotype-specific differences in atrial fibrillation (AF) risk among dilated cardiomyopathy (DCM) patients, highlighting LMNA mutations as a major predictor of incident AF and its association with worse clinical outcomes,

Subclinical Liver Disease as a Silent Driver of Cardiovascular Risk: Insights from a Large-Scale Prospective Study
Cardiologyhepatic steatosiscardiovascular risk

Subclinical Liver Disease as a Silent Driver of Cardiovascular Risk: Insights from a Large-Scale Prospective Study

By MedXY|Sep 15, 2026

Subclinical liver disease, marked by steatosis, fibrosis, and functional impairment, independently and synergistically increases cardiovascular disease risk. Incorporating non-invasive liver biomarkers could enhance CVD risk prediction and

Illuminating the Night: How Nighttime Light Exposure Impacts Cardiac Structure, Function, and Cardiovascular Risk
Cardiologysleep durationcardiovascular risk

Illuminating the Night: How Nighttime Light Exposure Impacts Cardiac Structure, Function, and Cardiovascular Risk

By MedXY|Sep 15, 2026

Nighttime light exposure over 3 lux is linked to adverse cardiac remodeling, subclinical functional decline, and increased cardiovascular events, partly mediated by shorter sleep duration, underscoring the importance of dark nights and slee

Unveiling the Cardiovascular Toll of Long-Term Wildfire Smoke PM2.5 Exposure in Older Americans
Cardiologyolder adultsPM2.5

Unveiling the Cardiovascular Toll of Long-Term Wildfire Smoke PM2.5 Exposure in Older Americans

By MedXY|Sep 15, 2026

Long-term cumulative exposure to wildfire smoke PM2.5 significantly increases cardiovascular hospitalizations among U.S. older adults, with notable risks in ischemic heart disease and arrhythmias, highlighting the need for targeted public h

Polygenic Risk Based Detection and Treatment of Subclinical Coronary Atherosclerosis in the PROACT Clinical Trials: A Genotype-First Precision Prevention Approach
Cardiologycoronary artery diseasepolygenic risk score

Polygenic Risk Based Detection and Treatment of Subclinical Coronary Atherosclerosis in the PROACT Clinical Trials: A Genotype-First Precision Prevention Approach

By MedXY|Sep 15, 2026

This review synthesizes emerging evidence from the PROACT trials on genotype-first identification of subclinical coronary atherosclerosis using polygenic risk scores (PRS), highlighting feasibility, engagement, and high prevalence of silent

Circulating Metabolites as Emerging Biomarkers for Stroke Risk Prediction: Insights from the BiomarCaRE Project
Cardiologystroke riskBiomarCaRE

Circulating Metabolites as Emerging Biomarkers for Stroke Risk Prediction: Insights from the BiomarCaRE Project

By MedXY|Sep 15, 2026

A large European cohort study identifies six circulating metabolites significantly associated with future stroke risk, highlighting their potential in improving early stroke risk prediction beyond classic risk factors.

Distinct Lipid Metabolic Profiles Unveil Pathophysiological Differences Between Postcapillary and Combined Pre- and Postcapillary Pulmonary Hypertension
CardiologyHuyết Áp Phổioxylipins

Distinct Lipid Metabolic Profiles Unveil Pathophysiological Differences Between Postcapillary and Combined Pre- and Postcapillary Pulmonary Hypertension

By MedXY|Sep 15, 2026

This study reveals unique fatty acid and oxylipin metabolic signatures that differentiate isolated postcapillary pulmonary hypertension from combined pre- and postcapillary PH, highlighting potential biomarkers and therapeutic targets.

Designing Cardiovascular Outcomes Trials in Clonal Hematopoiesis: A Precision Medicine Imperative
Cardiologyprecision medicineThiết kế Thử nghiệm Lâm sàng

Designing Cardiovascular Outcomes Trials in Clonal Hematopoiesis: A Precision Medicine Imperative

By MedXY|Sep 15, 2026

Clonal hematopoiesis of indeterminate potential (CHIP) poses a novel cardiovascular risk. This article explores challenges and strategies for designing cardiovascular outcomes trials tailored to CHIP’s genetic heterogeneity and clinical com

Refining Non-Invasive Diagnosis of HFpEF: Enhanced Exercise Stress Echocardiography with Left Atrial Compliance Assessment
CardiologyLeft Atrial ComplianceDiagnostic Algorithms

Refining Non-Invasive Diagnosis of HFpEF: Enhanced Exercise Stress Echocardiography with Left Atrial Compliance Assessment

By MedXY|Sep 15, 2026

This multicentre study reveals that combining resting left atrial compliance with exercise stress echocardiography significantly improves diagnostic accuracy for HFpEF, potentially reducing the need for invasive testing in patients with une

Heart Failure in Portuguese Adults Aged 50 and Above: Insights from the PORTHOS Study on Prevalence and Predominant Phenotypes
CardiologyHFpEFepidemiology

Heart Failure in Portuguese Adults Aged 50 and Above: Insights from the PORTHOS Study on Prevalence and Predominant Phenotypes

By MedXY|Sep 15, 2026

The PORTHOS study reveals a 16.5% prevalence of heart failure among Portuguese adults aged 50+, with HFpEF constituting over 90% of cases, mostly undiagnosed, highlighting the need for enhanced screening strategies in aging populations.

Physiological Left Atrial Staging as a Predictor of New-Onset Atrial Fibrillation in Hypertrophic Cardiomyopathy
Cardiologyrisk stratificationHypertrophic Cardiomyopathy

Physiological Left Atrial Staging as a Predictor of New-Onset Atrial Fibrillation in Hypertrophic Cardiomyopathy

By MedXY|Sep 15, 2026

A novel left atrial (LA) staging system, integrating hemodynamic load and contractile function, predicts new-onset atrial fibrillation risk in hypertrophic cardiomyopathy and may guide tailored AF surveillance.

Metabolic Splicing Nexus: HNRNPK Lactylation Drives Inflammation and Injury in Myocardial Ischemia/Reperfusion
Cardiologycardiac inflammationmyocardial ischemia/reperfusion

Metabolic Splicing Nexus: HNRNPK Lactylation Drives Inflammation and Injury in Myocardial Ischemia/Reperfusion

By MedXY|Sep 15, 2026

Lactylation of HNRNPK at K405 links metabolic stress to inflammatory RNA splicing, promoting pathological Jag2 isoform expression and exacerbating myocardial ischemia/reperfusion injury, revealing novel therapeutic targets.

Rapid Immunoassay for Molecular Subphenotyping in Pediatric Acute Cardiorespiratory Failure: Clinical Implications and Future Directions
Cardiologyprecision medicinemolecular subphenotypes

Rapid Immunoassay for Molecular Subphenotyping in Pediatric Acute Cardiorespiratory Failure: Clinical Implications and Future Directions

By MedXY|Sep 13, 2026

Rapid immunoassay-based classifiers accurately identify hyper- and hypoinflammatory subphenotypes in critically ill children, preserving prognostic and predictive utility and enabling precision therapies in acute pediatric cardiorespiratory

Menopausal Hormone Therapy and Cardiovascular Risk in Midlife Women with Vasomotor Symptoms: Insights from the SWAN Study
CardiologySWAN studyRace

Menopausal Hormone Therapy and Cardiovascular Risk in Midlife Women with Vasomotor Symptoms: Insights from the SWAN Study

By MedXY|Sep 13, 2026

Initiation of menopausal hormone therapy during perimenopause or early postmenopause in women with vasomotor symptoms is associated with a reduced cardiovascular risk, especially among Black women and those starting therapy within 10 years

Molecular Subtypes in Transthyretin Cardiac Amyloidosis: Insights from Proteomics Profiling and Tafamidis Efficacy
CardiologyATTR-CAtafamidis

Molecular Subtypes in Transthyretin Cardiac Amyloidosis: Insights from Proteomics Profiling and Tafamidis Efficacy

By MedXY|Sep 13, 2026

Comprehensive plasma proteomics reveal three molecular subtypes of transthyretin cardiac amyloidosis linked to distinct prognoses and differential tafamidis treatment responses, highlighting personalized therapeutic opportunities.

Unraveling the Vascular Impact of Immune Checkpoint and VEGF Inhibitors: Insights from PET Imaging and Immune Profiling
Cardiologyarterial inflammationatherothrombosis

Unraveling the Vascular Impact of Immune Checkpoint and VEGF Inhibitors: Insights from PET Imaging and Immune Profiling

By MedXY|Sep 13, 2026

This study reveals that immune checkpoint and VEGF inhibitors, alone or combined, do not induce detectable arterial inflammation by PET, suggesting macrophage-driven plaque activation is not the main cause of related atherothrombotic events

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