Wed.Feb 12, 2025

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Novartis Reclaims Anthos, Reenters Factor XI Race

CardiacWire

Just a couple weeks after the full trial results of AZALEA TIMI 71 were released, Novartis agreed to acquire Anthos Therapeutics for $925M upfront and another $2.15B in milestone payments, signaling that the pharma titan may have renewed confidence in abelacimab and the Factor XI inhibition segment. Novartis spun out the testing and development of abelacimab and formed Anthos Therapeutics back in 2019.

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Atrial arrhythmia and heart failure in adult patients with congenital heart disease: a retrospective cohort study

Heart BMJ

Background Atrial arrhythmias (AA) and heart failure (HF) are major causes of hospitalisation in adult congenital heart disease (ACHD). This study aimed to evaluate the temporal relationship between AA and HF onset, the association between HF and the success of radiofrequency ablation (RFA), and how HF influences outcomes in patients with AA. Methods In this single-centre retrospective cohort study, data from 3995 patients with ACHD were analysed.

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The association between cardiovascular diseases and their subcategories with the severity of chronic obstructive pulmonary disease: a large cross-sectional study based on a Chinese hospital population cohort

Frontiers in Cardiovascular Medicine

BackgroundCurrent evidence suggests that cardiovascular disease (CVD) plays a role in the progression of chronic obstructive pulmonary disease (COPD). However, the relationship between CVD and the severity of COPD remains inadequately understood. Therefore, this study aims to elucidate the association between CVD and the severity of COPD.MethodsIn this cross-sectional study involving 7,152 individuals with COPD., Logistic regression, subgroup and sensitivity analyses were employed to evaluate th

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Atrial arrhythmia and heart failure in congenital heart disease: a pas de deux with consequences

Heart BMJ

In adults with congenital heart disease (ACHD patients), atrial arrhythmias (AA) and heart failure (HF) are common. Of these, AA is one of the leading causes for hospital admissions in ACHD care. 1 Factors related to congenital heart disease, such as underlying anatomy, surgical repair technique and scars, can all be considered as AA substrates. Scar-related re-entrant atrial tachycardias and atrial fibrillation (AF) are the most common types of AA, but focal atrial tachycardias, atrioventricula

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Bridging Innovation & Patient Care: The Growing Role of AI

Speaker: Simran Kaur, Co-founder & CEO at Tattva.Health

AI is transforming clinical trials—accelerating drug discovery, optimizing patient recruitment, and improving data analysis. But its impact goes far beyond research. As AI-driven innovation reshapes the clinical trial process, it’s also influencing broader healthcare trends, from personalized medicine to patient outcomes. Join this new webinar featuring Simran Kaur for an insightful discussion on what all of this means for the future of healthcare!

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Outcomes and risk factors associated with in-hospital mortality in patients undergoing coronary artery bypass grafting with low ejection fraction

Frontiers in Cardiovascular Medicine

ObjectiveTo investigate the short-term prognosis and risk factors associated with in-hospital mortality in patients undergoing coronary artery bypass grafting (CABG) with low ejection fraction.MethodsClinical data were collected from 765 patients who underwent CABG with an ejection fraction of less than 40% between 2019 and 2023 at Anhui Chest Hospital and Beijing Anzhen Hospital, Capital Medical University.

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Contribution of rare chromosome 22q11.2 copy number variants to non-syndromic bicuspid aortic valve

Heart BMJ

Background Bicuspid aortic valve (BAV) is the most common congenital heart defect in adults, often leading to complications such as thoracic aortic aneurysms and aortic stenosis. While BAV is frequently associated with 22q11.2 deletion syndrome (22q11.2DS), the contribution of rare copy number variants (CNVs) in this region to non-syndromic BAV is less clear.

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Cardiopulmonary exercise testing in Fabry disease: is it an early marker of cardiomyopathy?

Heart BMJ

Fabry disease (FD) is a rare X-linked genetic lysosomal storage disorder characterised by glycosphingolipid accumulation leading to multiorgan involvement including the heart typically in the second to fourth decades of life. Cardiomyopathy is a primary determinant of prognosis in FD and typically presents as a heart failure (HF) with a preserved ejection fraction phenotype. 1 Early identification and treatment are essential to mitigate disease progression leading to proposals for clinical stagi

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Angiogenesis after acute myocardial infarction: a bibliometric -based literature review

Frontiers in Cardiovascular Medicine

ObjectiveThe prevalence of acute myocardial infarction, a severe ischemic cardiac disease, is on the rise annually. The establishment of coronary collateral circulation in the border zone of the infarct can effectively relieve myocardial ischemia and impede cell death, while angiogenesis can promote the formation of collateral circulation in the ischemic tissues.

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HonorHealth Research Institute Performs New Procedure to Treat Afib

DAIC

tim.hodson Wed, 02/12/2025 - 15:04 Feb. 12, 2025 On Feb. 11, 2025, at HonorHealth Research Institute, Rahul Doshi, M.D., cardiac electrophysiologist, performed one of the nations first procedures to control atrial fibrillation (Afib) using a new type of catheter that can deliver two different types of electrical energy or ablation to destroy the damaged part of the heart that is triggering the abnormal heartbeats.

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Iron May Reduce Heart Failure Risk in CKD, but More Trials Needed

HCPLive

Meta-analysis suggests iron therapy lowers the risk of heart failure hospitalization and cardiovascular death in patients with chronic kidney disease.

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Single-cell and spatial analysis reveals the interaction between ITLN1+ foam cells and SPP1+ macrophages in atherosclerosis

Frontiers in Cardiovascular Medicine

IntroductionCardiovascular disease (CVD) caused by atherosclerosis (AS) remains the leading cause of mortality in developed countries. Understanding cellular heterogeneity within the inflammatory microenvironment is crucial for advancing disease management strategies. This study investigates the regulatory functions of distinct cell populations in AS pathogenesis, focusing on the interaction between vascular smooth muscle cell (VSMC)-derived ITLN1+ foam cells and SPP1+ FABP5+ macrophages.Methods

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16 CpG Sites in DNA at Birth Linked to Early-Onset Atopic Dermatitis

HCPLive

A study found distinct DNA methylation patterns at birth linked to early-onset atopic dermatitis by age 2. Findings will be presented at AAAAI 2025.

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Extensive study on telemedicine for diabetes and heart disease shows positive effects are minimal

Medical Xpress - Cardiology

Can telemedicine and exercise apps improve the health of people with type 2 diabetes and coronary heart disease? A large study led by the Technical University of Munich (TUM) shows that the positive effects are minimal. Study leader Prof. Martin Halle views the results as clear evidence of misplaced priorities in medical care. Direct care from medical professionals remains crucial.

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Biphasic Anaphylaxis in Children: Study Finds 1 in 7 Cases Occur After Epinephrine

HCPLive

A study found 1 in 7 children with anaphylaxis experience biphasic reactions after epinephrine, with no recurrences after 4 hours, highlighting corticosteroid impact.

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New study adds to evidence of stroke and heart attack risk with some hormonal contraceptives

Medical Xpress - Cardiology

Certain hormonal contraceptives are associated with a higher stroke and heart attack risk, finds a large study from Denmark in The BMJ that draws on prescription records to give more precise estimates for different products than previous studies.

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High BP may develop at different ages and paces in East & South Asian adults in the UK

American Heart News - Heart News

Research Highlights: A data analysis projected that South Asian adults living in the United Kingdom may experience elevated blood pressure nine years earlier than East Asian adults on average. The largest blood pressure disparities between South Asian.

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New blood-clotting disorder identified

Medical Xpress - Cardiology

Researchers at McMaster University have made a discovery in the field of hematology, providing an explanation for spontaneous and unusual blood-clotting that continues to occur despite treatment with full-dose blood thinners.

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Phase 3 Findings on Birch Triterpenes for Epidermolysis Bullosa, with Anna Bruckner, MD

HCPLive

Bruckner discusses her teams long-term data on the safety and efficacy of birch bark extract, also known as Oleogel-S10, for those with epidermolysis bullosa.

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Clinical trial finds RNA inhibitor effectively reduces 'bad cholesterol' in patients with cardiovascular disease

Medical Xpress - Cardiology

The RNA inhibitor olpasiran significantly reduces a type of "bad cholesterol" that's associated with a high risk of cardiovascular events, according to results from an analysis by a Mount Sinai researcher of a Phase II trial.

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Colchicine in Acute Myocardial Infarction

The New England Journal of Medicine

In a randomized trial involving patients with acute myocardial infarction, colchicine did not decrease the risk of major adverse cardiovascular events over a median follow-up period of 3 years.

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Simple congenital heart diseases tied to higher epilepsy risk

Medical Xpress - Cardiology

Among simple congenital heart diseases (CHD), patent foramen ovale (PFO) is associated with a significantly higher risk for epilepsy, according to a study published in the February issue of CNS Neuroscience & Therapeutics.

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Hormonal Contraceptives Tied to Strokes, Heart Attacks in Real-World Data

Med Page Today

(MedPage Today) -- Various hormonal contraceptives were linked to incident cardiovascular disease in an analysis of Denmark's nationwide records. From a pool of over 2 million women of reproductive age, users of most methods of hormonal contraception.

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Survey: Women prefer female doctors, but finding one for heart health can be difficult

Medical Xpress - Cardiology

According to the U.S. Physician Workforce Data Dashboard, only about 17% of cardiologists are women, ranking as one of the lowest specialties among female physicians, yet heart disease remains the number one killer of women, accounting for one in five female deaths. El Camino Health is innovating a solution to address the unique symptoms and risk factors of heart disease in women.

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Study Examines Long-Term Outcomes With Tafamidis in ATTR-CM

American College of Cardiology

In a contemporary population of patients with transthyretin amyloid cardiomyopathy (ATTR-CM) treated with tafamidis, long-term mortality was relatively high, according to a multicenter study published Feb. 11.

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High BP may develop at different ages and paces in East and South Asian adults in the UK

Science Daily - Heart Disease

South Asian adults in the United Kingdom may face high blood pressure-related heart risks earlier in life, while East Asian adults see risks rise in later years, according to a new study.

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New Machine Learning Algorithm Identifies Patients Likely to Benefit From LAAO vs. DOAC

American College of Cardiology

A novel causal machine learning algorithm can determine which patients with atrial fibrillation (AFib) are more likely to benefit from left atrial appendage occlusion (LAAO) compared with direct-acting oral anticoagulant (DOAC) therapy, according to a study published Feb. 12.

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Kidney Compass: Applying Hierarchical Composite Endpoints in Kidney Disease Trials

HCPLive

In the final segments of this 4-part episode, the discussion focuses on the use of HCEs in different kidney disease trials.

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How Does TR Disease Stage Impact 1-Year Mortality After T-TEER?

American College of Cardiology

Patients with significant tricuspid regurgitation (TR) at intermediate disease stage were more likely to survive at one year when treated via tricuspid transcatheter edge-to-edge-repair (T-TEER) when compared to patients treated conservatively, according to a study published Feb. 10.

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Clinical Quiz: Anaphylaxis Management and Epinephrine Use

HCPLive

In this quiz, we test your knowledge of evidence-based management strategies, recommended epinephrine doses, and evolving guidance on patient follow-up and discharge planning for anaphylaxis.

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ARRC-AF: Outcomes Following Index Ablation For Atrial Fibrillation

American College of Cardiology

Additional rhythm-control strategies are frequently continued after index ablation for atrial fibrillation (AFib), according to a study published Feb. 12 in JACC: Clinical Electrophysiology.

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Rosnilimab Demonstrates Historic Responses for Rheumatoid Arthritis

HCPLive

The Phase 2b RENOIR trial met its primary endpoint and key secondary endpoints in patients with RA in new 12-week data.

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An RNA inhibitor may effectively reduce a high-risk type of cholesterol in patients with cardiovascular disease

Science Daily - Heart Disease

Analysis could lead to future therapies to prevent deadly cardiac events.

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Once-Daily Ritlecitinib Well-Tolerated for Children with Alopecia Areata

HCPLive

In these new findings, investigators highlight phase 1 research into ritlecitinib for patients aged 6 to 12 years with alopecia areata.

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High BP may develop at different ages and paces in East and South Asian adults in the UK, study suggests

Medical Xpress - Cardiology

South Asian and East Asian adults living in the United Kingdom may have distinct trajectories to develop high blood pressure over their life course, according to new research published in Hypertension.

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Bimekizumab Long-Term Hidradenitis Suppurativa Data Support Efficacy, Safety Profile

HCPLive

New 2-year data from the BE HEARD program shed further light on the role bimekizumab in treatment algorithms for HS.

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Sodium Reduction and Salt Substitutes Shown to Decrease BP, Recurrent Stroke

American College of Cardiology

Restricting sodium content in processed foods reduced blood pressure (BP) in one study and using a salt substitute reduced risks of stroke recurrence and death in another study, both published Feb. 5 in JAMA Cardiology, confirming the need to reduce sodium content in foods.