Sat.Jun 22, 2024 - Fri.Jun 28, 2024

article thumbnail

ECG Blog #435 — Did Cath Show Acute Ischemia?

Ken Grauer, MD

The ECG in Figure-1 — was obtained from a middle-aged woman with positional tachycardia and diaphoresis with change of position from suprine to sitting. Although CP ( C hest P ain ) was not a prominent symptom — ACS ( A cute C oronary S yndrome ) was suspected from the chest lead T wave inversion seen on this ECG. QUESTIONS: How would YOU interpret the ECG in Figure-1 ?

Blog 173
article thumbnail

More Evidence That Flu Is Linked to Heart Attacks

Med Page Today

(MedPage Today) -- Influenza infection was associated with an increased risk of acute myocardial infarction (MI), especially for those without a prior hospitalization for coronary artery disease (CAD), according to a Dutch observational case series.

article thumbnail

Global epidemiology of heart failure

Nature Reviews - Cardiology

Nature Reviews Cardiology, Published online: 26 June 2024; doi:10.1038/s41569-024-01046-6 In this Review, Khan and colleagues explore the evolving global epidemiology of heart failure (HF), focusing on changes in incidence and prevalence across the spectrum of left ventricular ejection fraction. The authors highlight the disparities in our understanding of HF epidemiology in low-income and middle-income countries, affirming the need for improved surveillance and resource allocation in vulnerable

article thumbnail

Generic Liraglutide (Victoza) Becomes First Generic GLP-1 Receptor Agonist

HCPLive

Teva Pharmaceuticals’ launch of an authorized generic of liraglutide injection 1.8 mg (Victoza) for type 2 diabetes makes it the first-ever generic GLP-1.

Diabetes 142
article thumbnail

ECG Blog #436 — Bigeminy or Alternans?

Ken Grauer, MD

The ECG in Figure-1 — was obtained from an older man with known coronary disease. He was on a number of medications — including antiplatelet agents, a statin drug and Digoxin. The patient presented to the ED ( E mergency D epartment ) for an episode of syncope. He developed cardiac arrest shortly after the ECG in Figure-1 was recorded. QUESTIONS: How would YOU interpret the ECG in Figure-1 ?

Blog 161
article thumbnail

Challenges and opportunities in the management of type 2 diabetes in patients with lower extremity peripheral artery disease: a tailored diagnosis and treatment review

Cardiovascular Diabetology

Lower extremity peripheral artery disease (PAD) often results from atherosclerosis, and is highly prevalent in patients with type 2 diabetes mellitus (T2DM). Individuals with T2DM exhibit a more severe manifes.

article thumbnail

A woman in her 50s with multiple episodes of syncope

Dr. Smith's ECG Blog

By Sofiya Diurba MD, reviewed by Meyers, Grauer A woman in her 50s with PMH known RBBB and prior syncopal events presents to the ED for five syncopal events over the last 24 hours. Each event is associated with a prodrome of mild substernal CP, SOB, and “brain fog.” EMS reports intermittent sinus tachycardia and bradycardia secondary to some type of heart block during transport.

Blog 118

More Trending

article thumbnail

AliveCor Announces Dual FDA Clearance of AI Technology That Delivers 35 Cardiac Determinations and First-of-its-Kind Kardia 12L ECG System

DAIC

Pocket-Sized Kardia 12L ECG System milla1cf Tue, 06/25/2024 - 18:55 June 25, 2024 — AliveCor , the global leader in AI -powered cardiology, today announced the U.S. Food and Drug Administration ( FDA ) clearance and commercial launch of KAI 12L AI technology and the Kardia 12L ECG System. This is the world’s first AI that can detect life-threatening cardiac conditions, including heart attacks, using a reduced leadset.

article thumbnail

Cardiovascular Risks Established in Childhood Don't Just Go Away

Med Page Today

(MedPage Today) -- People showed lingering long-term effects of childhood cardiovascular risk factors no matter the changes in adulthood, a population-level cohort study found. Various childhood risk factors were associated with adult cardiovascular.

article thumbnail

'A hearty debate' concludes plant-based meat alternatives are healthier for your heart than meat

Science Daily - Heart Disease

Even though there is substantial variability in the contents and nutritional profiles of plant-based meat alternatives (PBMAs), the nutritional profiles tend to reflect a heart-healthy dietary pattern. A review article of the available studies directly comparing the impact of plant-based and animal-based meats consistently suggests that the plant-based alternatives improve cardiovascular risk factors.

Article 115
article thumbnail

VF arrest at home, no memory of chest pain. Angiography non-diagnostic. Does this patient need an ICD? You need all the ECGs to know for sure.

Dr. Smith's ECG Blog

Written by Willy Frick A man in his 50s was at home with his family when they heard a thud and rushed into the room to find him unconscious with agonal respirations. His daughter immediately started CPR and another family member called EMS. When EMS arrived the patient was in ventricular fibrillation. They shocked him twice before return of spontaneous circulation.

article thumbnail

Expansion of AstraZeneca’s Flagship Health Equity Program Healthy Heart Africa

DAIC

milla1cf Fri, 06/28/2024 - 19:07 June 28, 2024 — AstraZeneca has set out a new ambition for Healthy Heart Africa , its flagship health equity initiative, to target a broader range of non-communicable diseases (NCDs), including chronic kidney disease (CKD) as well as hypertension and cardiovascular disease. The expanded program will also launch in Egypt, reaching even more patients across the continent.

article thumbnail

We have a judgment (Part 1)

Dr. Malcolm Kendrick

25 June 2024 In the case against the Mail on Sunday (Associated Newspapers) and Barney Calman, Health Editor of the Mail on Sunday. I have written nothing on this blog for a while, because of my on-going legal case. Now we have a judgment, part one. Step backwards for a moment. Zoë Harcombe and I are suing the Mail on Sunday and Barney Calman for libel.

Article 111
article thumbnail

A Call to Action on Gestational Diabetes

Med Page Today

(MedPage Today) -- ORLANDO -- Earlier screening and treatment for gestational diabetes, as well as a "shift to a holistic life-course approach," are needed to reduce the toll it takes on women. That was the conclusion of a series of papers published.

Diabetes 119
article thumbnail

Apremilast Effective, Safe Among Psoriasis Patients with Special Area Involvement

HCPLive

This analysis among Japanese patients highlights the potential of apremilast for psoriasis patients not responding to topical therapy who may have limited systemic treatment options.

103
103
article thumbnail

Gender Gaps in Cardiovascular Disease Diagnosis and Treatment Persist

DAIC

Getty Images milla1cf Fri, 06/28/2024 - 08:10 June 27, 2024 — Cardiovascular disease is the leading cause of death for women, and gaps in care and access persist between women and men. Addressing those gaps could lead to an increase of at least 1.6 million years of quality life and boost the U.S. economy by $28 billion annually by 2040, according to a new report published today by the American Heart Association and the McKinsey Health Institute (MHI).

article thumbnail

Duke Health launches cardiology AI testing lab

Becker's Hospital Review - Cardiology

The healthcare field is facing a deluge of potential artificial intelligence products, and Durham, N.C.-based Duke Health has opened an AI testing lab to determine which products are the most effective for heart care.

101
101
article thumbnail

“What? So what? Now what?” Self-reflection for the new heart patient

Heart Sisters

Most patients aren't experienced enough to be competent in handling a scary new diagnosis, but here's how self-reflection can make a difference during recovery.

article thumbnail

New 52-Week Data Highlights Benefits of Tildrakizumab for Psoriasis

HCPLive

These real-world findings on tildrakizumab’s use among patients with moderate-to-severe plaque psoriasis highlight the drug’s efficacy regarding high burden symptoms.

Plaque 104
article thumbnail

Study Defines the Process of and Defenses Against Cardiac Valve Calcification

DAIC

Partially calcified valve leaflet tissue, including unaltered collagen (blue), calcified collagen (yellow to red) and aggregated calcium phosphate nodules. Image provided by Mayandi Sivaguru and Bruce Fouke, Roy, J. Carver Biotechnology Center, University of Illinois milla1cf Fri, 06/28/2024 - 08:14 June 27, 2024 — The human body has sophisticated defenses against the deposition of calcium minerals that stiffen heart tissues, researchers at the University of Illinois Urbana-Champaign and collabo

article thumbnail

Routine Stress Testing After PCI in Patients With and Without Acute Coronary Syndrome

JAMA Cardiology

This prespecified analysis of the POST-PCI randomized clinical trial analyzes clinical outcomes in patients with vs without acute coronary syndrome (ACS) who have undergone high-risk percutaneous coronary intervention (PCI) according to a follow-up strategy of routine surveillance stress testing vs standard care.

article thumbnail

Common blood pressure drug may make leukemia more responsive to chemotherapy while protecting heart

Medical Xpress - Cardiology

Researchers from the University of Missouri School of Medicine found that a targeted gene therapy may make acute myeloid leukemia (AML) more sensitive to chemotherapy, while also protecting the heart against toxicity often caused by cancer treatments.

article thumbnail

Diabetes Dialogue: Blue Circle Health, with Monica Gomberg, MD

HCPLive

Monica Gomberg, MD, joins the podcast to discuss how Blue Circle Health leverages free support and education programs to improve management and quality of life in people with types 1 diabetes.

article thumbnail

Society of Cardiovascular Computed Tomography Annual Scientific Meeting SCCT24 Preview

DAIC

June 27, 2024 — The countdown has begun for the Society of Cardiovascular Computed Tomography (SCCT) 19th Annual Scientific Meeting, SCCT24, “At the heart of it,” to be held July 18-21, in Washington, DC. Planners have designed this year’s program and events to engage physicians, trainees, technologists and healthcare professionals in a complete overview of the cardiovascular CT field.

article thumbnail

Surprisingly High Hypercortisolism Prevalence With Uncontrolled Type 2 Diabetes

Med Page Today

(MedPage Today) -- ORLANDO -- A surprisingly high prevalence of hypercortisolism was found in people with uncontrolled diabetes, according to the two-part, phase IV CATALYST study. Of 1,055 patients with difficult-to-treat type 2 diabetes, 24.

Diabetes 107
article thumbnail

Cardiovascular health could be biggest risk factor for future dementia rates

Medical Xpress - Cardiology

Dementia risk factors associated with cardiovascular health may have increased over time compared to factors such as smoking and having less education, finds a new study led by UCL researchers.

article thumbnail

FDA Approves Ensifentrine (Ohtuvayre) for COPD

HCPLive

Ensifentrine, a PDE3 and 4 inhibitor from Verona Pharma, was associated with significantly improved lung function and reduced COPD exacerbations over 24 weeks.

104
104
article thumbnail

Anumana and InfoBionic.Ai Announce Collaboration to Advance AI-powered Remote Cardiac Telemetry Technology for Early Detection of Cardiac Diseases

DAIC

milla1cf Thu, 06/27/2024 - 08:50 June 26, 2024 — Anumana, a leading AI-driven health technology company and portfolio company of nference , and InfoBionic.Ai , a digital health company specializing in remote cardiac monitoring and diagnostic solutions, announced a joint research collaboration agreement to develop and commercialize the next generation of remote cardiac care solutions, combining Anumana’s breakthrough ECG-AI technology and InfoBionic.Ai’s MoMe ARC platform.

article thumbnail

Guidelines would (erroneously) say that this patient who was defibrillated and resuscitated does not need emergent angiography

Dr. Smith's ECG Blog

A patient had a cardiac arrest with ventricular fibrillation and was successfully defibrillated. Here was his initial ED ECG: Formal interpretation by interventional cardiologist: There is "Non-diagnostic" ST Elevation in V2-V4 and aVL. Therefore, according to ACC/AHA guidelines based on the COACT and TOMAHAWK trials, this patient should not go emergently to angiography.

article thumbnail

More Than 1 in 4 Seniors Have Asymptomatic Valve Disease

Med Page Today

(MedPage Today) -- Undiagnosed heart valve disease was highly prevalent in a large community study of otherwise healthy people recruited from primary care in the U.K., researchers found. There was a 28.2% prevalence of mild, moderate, or severe.

article thumbnail

Guselkumab Effective as Treatment for Facial, Genital Psoriasis

HCPLive

These data were identified to expand upon existing information regarding treatment options for facial psoriasis and/or genital psoriasis.

111
111
article thumbnail

Data Supporting Nanox.AI Cardiac Solution to Be Presented at 19th Annual Meeting of the Society of Cardiovascular Computed Tomography

DAIC

milla1cf Tue, 06/25/2024 - 18:58 June 25, 2024 — Nano-X Imaging (Nanox), an innovative medical imaging technology company, today announced that data from five studies supporting the AI Cardiac Solution (HealthCCSng) of its subsidiary, Nanox AI, will be presented at the 19th Annual Meeting of the Society of Cardiovascular Computed Tomography ( SCCT ), being held July 18-21 in Washington, D.C.

article thumbnail

New drug cuts cardiovascular events, death by 36%

Becker's Hospital Review - Cardiology

Vutrisiran, a new drug made by Alnylam Pharmaceuticals to treat ATTR amyloidosis with cardiomyopathy, reduced the risk of death by 36% in patients, the drugmaker announced June 24.

article thumbnail

Novel Triple-Hormone Agonist Boosts Beta-Cell Function in T2D

Med Page Today

(MedPage Today) -- ORLANDO -- An investigational triple-hormone receptor agonist improved metabolic profiles of people with obesity with or without type 2 diabetes, an exploratory biomarker analysis of a phase II trial found. After 36 weeks.

article thumbnail

Mechanism of Action of Elamipretide for GA in Dry AMD

HCPLive

Arshad Khanani, MD describes the mechanism of action of elamipretide, an investigational product candidate for geographic atrophy in dry age-related macular degeneration.

97
article thumbnail

Heart Hospital of New Mexico at Lovelace Medical Center and GE HealthCare Collaborate to Install the First Allia IGS Pulse Electrophysiology Lab in the United States for Minimally Invasive Cardiovascular Procedures

DAIC

milla1cf Tue, 06/25/2024 - 18:52 June 25, 2024 — Heart Hospital of New Mexico at Lovelace Medical Center (HHNM) and GE HealthCare (announced HHNM as the first location in the United States to install GE HealthCare ’s latest Allia Image Guided System (IGS) Pulse, which was designed to provide exceptional image quality and improve workflow for the diagnosis and treatment of cardiovascular diseases ( CVD ).

article thumbnail

Rare and Common Genetic Variation Underlying Atrial Fibrillation Risk

JAMA Cardiology

This genetic association study evaluates the association of genetic variants with atrial fibrillation, cardiomyopathy, and heart failure.