Sat.Nov 30, 2024 - Fri.Dec 06, 2024

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Cognitive Performance Falls as Metal Exposure Rises

Med Page Today

(MedPage Today) -- Traces of nine essential metals and non-essential metals in urine were linked with lower cognitive performance and the risk of future dementia, a large prospective study showed. The study assessed concentrations of the essential.

Dementia 138
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ECG Blog #459 — What did the Paramedics See?

Ken Grauer, MD

Blog 130
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Higher ratio of plant protein to animal protein may improve heart health

Science Daily - Heart Disease

Eating a diet with a higher ratio of plant-based protein to animal-based protein may reduce the risk of cardiovascular disease (CVD) and coronary heart disease (CHD), according to a new study. According to the researchers, these risk reductions are likely driven by the replacement of red and processed meats with plant proteins. The researchers also observed that a combination of consuming more plant protein and higher protein intake overall provided the most heart health benefits.

Diet 107
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SURMOUNT-5: Tirzepatide Bests Semaglutide in Head-to-Head Weight Loss Trial

HCPLive

Data from SURMOUNT-5, a head-to-head trial, demonstrate tirzepatide offered greater weight loss benefits than semaglutide.

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Living in a disadvantaged neighborhood linked to higher blood pressure and lower cognition

Medical Xpress - Cardiology

New research from Wake Forest University School of Medicine suggests that living in a disadvantaged neighborhood is associated with higher blood pressure and lower cognitive scores, even among people who do not have an existing diagnosis of mild cognitive impairment.

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Mexican American women less likely to take stroke prevention medications as prescribed

American Heart News - Heart News

Research Highlights: An analysis of more than 1,300 stroke survivors found that women were less likely than their male counterparts to take medications, such as cholesterol-lowering statins and blood thinning medications to prevent blood clots, to.

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Daily Chores May Provide Cardiovascular Protection in Women Who Don't Exercise

Med Page Today

(MedPage Today) -- Short, intense bouts of physical activity during daily life were associated with a lower risk of major adverse cardiovascular events (MACE) in non-exercising women, according to an observational study. A median 3.4 minutes of.

Exercise 116

More Trending

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Finally – the end (of the trial process)

Dr. Malcolm Kendrick

And so, we reach the final end to the court case. You may think it all finished months ago, not so. The final, final act is when we have the reading of the Statement in Open Court (SIOC). This took place Thursday the 5 th of December 2024. Which is five years and nine months after the articles in the Mail on Sunday were published. I could not talk or write about the SIOC before it happened, or the Judge would be most upset and angry.

Article 111
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U-shaped association seen for alcohol consumption, cardiometabolic disease

Medical Xpress - Cardiology

There is a U-shaped association between alcohol consumption and coronary heart disease (CHD) and type 2 diabetes (T2D) but no evidence for a causal association, according to a study published online Nov. 24 in Alcohol: Clinical and Experimental Research.

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New Study Teases Out Chocolate and Diabetes Connection

Med Page Today

(MedPage Today) -- Eating more dark chocolate was associated with a lower risk of type 2 diabetes, an analysis of prospective cohort studies suggested. Among participants across three studies of healthcare workers, those who consumed ≥5.

Diabetes 112
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System Integration: How AI Is Weaving Itself into Neurology

HCPLive

Perspective from neurologists on the current and future applications for artificial intelligence across a bevy of neurologic conditions.

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The heart has its own 'brain'

Science Daily - Heart Disease

New research shows that the heart has a mini-brain -- its own nervous system that controls the heartbeat. A better understanding of this system, which is much more diverse and complex than previously thought, could lead to new treatments for heart diseases.

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Tirzepatide Triumphant Over Semaglutide

CardiacWire

Topline results from the SURMOUNT-5 trial found Eli Lillys tirzepatide led to far greater weight loss than Novo Nordisks semaglutide, giving Lilly a boost in the race to become Americas go-to GLP-1. Semaglutide and tirzepatide both originally received FDA approval for treating adults with T2D, with those approvals later extending to weight loss management.

Obesity 90
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Muscle Loss May Portend Future Dementia

Med Page Today

(MedPage Today) -- Older individuals with apparent skeletal muscle mass loss were at greater risk of developing dementia, researchers found. People with low temporalis muscle mass -- a set of jawbone muscles linked to changes in whole-body skeletal.

Dementia 105
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Genetic Testing

HCPLive

Panelists discuss how clinically -diagnosed (or functional) Familial Chylomicronemia Syndrome (FCS), involving a bi-allelic genetic defect, differs in diagnostic approach from classical FCS, emphasizing the challenges of diagnosing without genetic confirmation.

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Tiny, daily bursts of vigorous incidental physical activity could almost halve cardiovascular risk in middle-aged women

Science Daily - Heart Disease

An average of four minutes of incidental vigorous physical activity a day could almost halve the risk of major cardiovascular events, such as heart attacks, for middle-aged women who do not engage in structured exercise, according to new research.

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What can you find with continuous ST monitoring in the ED?

Dr. Smith's ECG Blog

This was written by one of our fine residents, who will soon be an EMS fellow: Michael Perlmutter Case A mid-50s male came to the ED with a burning sensation that was acutely worse while at home. He had recently returned from overseas travel where these symptoms had been intermittently bothersome over the preceding weeks and had been attributed to heartburn.

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Empagliflozin Linked to Lower Risk of Diabetic Retinopathy Progression

Med Page Today

(MedPage Today) -- Use of empagliflozin (Jardiance) was not linked to a lower risk of incident nonproliferative diabetic retinopathy compared with dipeptidyl peptidase-4 (DPP-4) inhibitors among patients with type 2 diabetes, but the SGLT2 inhibitor.

Diabetes 102
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Intermountain hospital earns vascular recognition

Becker's Hospital Review - Cardiology

Salt Lake City-based Intermountain Health's St. Mary's Regional Hospital in Grand Junction, Colo., has become the first community hospital in the nation to receive vascular verification from the American College of Surgeons and the Society for Vascular Surgery.

Hospital 104
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Diabetes does not increase in-hospital or short-term mortality in patients undergoing surgical repair for type A aortic dissection: insight from the national readmission database

Cardiovascular Diabetology

Previous studies have reported a protective effect of type 2 diabetes on the incidence and progression of aortic aneurysms. We investigated whether this protective effect extends to aortic dissections.

Aortic 98
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The Rise of Psychotherapy Largely Benefits Socioeconomically Advantaged Adults

HCPLive

A study revealed that people who are older, uneducated, unemployed, below the poverty line, publicly insured, rural, and male did not increase in psychotherapy use from 2018 to 2021.

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New research shows that the heart has a mini-brain—its own nervous system that controls the heartbeat

Medical Xpress - Cardiology

The heart has long been thought to be controlled solely by the autonomic nervous system, which transmits signals from the brain. The heart's neural network, which is embedded in the superficial layers of the heart wall, has been considered a simple structure that relays the signals from the brain. However, recent research suggests that it has a more advanced function than that.

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Research study shows the cost-effectiveness of AI-enhanced heart failure screening

Science Daily - Heart Disease

Earlier research showed that primary care clinicians using AI-ECG tools identified more unknown cases of a weak heart pump, also called low ejection fraction, than without AI. New study findings suggest that this type of screening is also cost-effective in the long term, especially in outpatient settings.

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FDA Panned at Senate Hearing for Failure to Address Diabetes, Obesity Epidemics

Med Page Today

Obesity 89
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Deucravacitinib Safe, Effective Through 3 Years for Patients with Psoriasis

HCPLive

This pooled analysis of 3-year data yielded positive efficacy and safety findings for deucravacitinib treatment of those with psoriasis.

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Higher ratio of plant protein to animal protein may improve heart health, study suggests

Medical Xpress - Cardiology

Eating a diet with a higher ratio of plant-based protein to animal-based protein may reduce the risk of cardiovascular disease (CVD) and coronary heart disease (CHD), according to a new study led by researchers at Harvard T.H. Chan School of Public Health. According to the researchers, these risk reductions are likely driven by the replacement of red and processed meats with plant proteins.

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Are there hyperacute T-waves? And how can we know?

Dr. Smith's ECG Blog

A 50-something man presented with worsening severe exertional chest pain which was just resolving as he had an ECG recorded in triage. Time zero. Are the T-waves in leads I and II hyperacute? Hard to tell. How can we know? By the evolution of the ECG! Watch what happends as the heart recovers from its episode of ischemia. The T-waves deflate, demonstrating that the first one was indeed hyperacute. 2 hours T-waves in lead II are significant smaller In lead I not much difference Troponins returned

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Newfound mechanism may explain why some cancer treatments boost risk of heart disease

Science Daily - Heart Disease

A cancer therapy that prompts the body's immune defenses against viruses and bacteria to attack tumors can make patients more vulnerable to heart attack and stroke. A possible explanation for this side effect is that the treatment interferes with immune regulation in the heart's largest blood vessels, a new study suggests.

Cancer 90
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Serious Outcomes of Steatotic Liver Disease Hit Men and Women Differently

Med Page Today

(MedPage Today) -- Serious outcomes associated with metabolic dysfunction-associated steatotic liver disease (MASLD) -- including liver cancer, cirrhosis, heart disease, and more -- affect men and women differently, a large cohort study of.

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Stroke survivors face much higher odds for dementia, research finds

Medical Xpress - Cardiology

Stroke survivors have an 80% increased risk of dementia compared to people who've never suffered a stroke, a new study finds.

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Best holiday gift ideas for heart patients

Heart Sisters

Just 24 days to go before Santa slides down our chimneys! What’s your favourite suggestion for heart patient gifts this year?

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Trials and tribulations of cell therapy for heart failure, an update on ongoing trials

Science Daily - Heart Disease

A critical review of cell-based and cell product-based therapies for the treatment of heart failure details 20 years of completed and ongoing clinical trials. While none has yet gained medical approval, pathways to new treatments for heart failure can take decades, as seen for two other, now accepted therapies.

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Physiology Friday #247: Underfueling Shifts Metabolism and Compromises Exercise Performance

Physiologically Speaking

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Small amounts of incidental vigorous physical exertion may almost halve major cardiovascular events risk in women

Medical Xpress - Cardiology

Short bursts of incidental vigorous physical exertion, lasting less than a minute each, may almost halve the risk of a major cardiovascular event, such as heart attack or heart failure among women who don't exercise regularly, finds research published online in the British Journal of Sports Medicine.

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Asylum Seekers Enter U.S. With Unexpectedly Large Symptom Load

Med Page Today

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The Silent Heart Risk Hiding in Plain Sight—Decades Before Diagnosis

Dr. Paddy Barrett

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Echocardiography, the AHA, and 100 Years

Circulation

Circulation, Volume 150, Issue 23 , Page 1819-1822, December 3, 2024.