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Fluctuations in blood pressure from midlife to end-of-life: Correlation with dementia risk

Researchers assess the link between year-to-year blood pressure variability at different life stages and the risk of developing dementia.

2 Nov 2023

Study highlights disparities in stroke care across socioeconomic groups

People who live in neighborhoods with lower socioeconomic status are less likely to receive clot-busting medications or undergo clot-removing procedures after they have a stroke than people who live in neighborhoods with higher socioeconomic status, according to a study published in the November 1, 2023, online issue of Neurology, the medical journal of the American Academy of Neurology.

1 Nov 2023

Study finds health care barriers for most pet owners with HIV

People living with HIV may face hard choices when balancing their own health needs with caring for a pet, a study led by a University of Florida College of Public Health and Health Professions researcher finds.

1 Nov 2023

Pulsed field ablation safe and effective for women with atrial fibrillation

Women with atrial fibrillation (AF) undergoing a procedure called pulsed field ablation (PFA) have just as good outcomes as men with AF undergoing the same procedure, according to a large-scale international study led by the Icahn School of Medicine at Mount Sinai.

1 Nov 2023

CU professor of ophthalmology receives grant to study Parkinson's disease biomarkers

For some, the eyes are a window into the soul. But for Jayashree Kalpathy-Cramer, PhD, professor of ophthalmology at the University of Colorado School of Medicine, they're a window into human health.

1 Nov 2023

New study provides insights about mosaic chromosomal alterations in diverse populations

As people age, the DNA in their cells begins to accumulate genetic mutations. Mosaic chromosomal alterations (mCAs), a category of mutations acquired in blood cells, are linked with a 10-fold increased risk of developing blood cancer.

1 Nov 2023

Expert consensus on the classification of acute atherothrombotic myocardial infarction by stage of tissue injury severity

A document published in the Canadian Journal of Cardiology outlines the Canadian Cardiovascular Society's classification of acute MI.

1 Nov 2023

Women in low- and middle-income countries more likely to have obesity risk

Women in low- and middle-income countries, especially in the Sub-Saharan Africa region, may be 10 times more likely to have obesity or heart health issues than their male counterparts, according to a large meta-analysis published in The Journal of Clinical Endocrinology & Metabolism.

1 Nov 2023

Does the percentage of slow-wave sleep decline with aging, and are intra-individual declines associated with dementia risk?

Researchers investigated whether slow-wave sleep (SWS) proportions reduced as individuals aged and whether intra-individual decreases were linked to dementia risk.

1 Nov 2023

Medical school on Cherokee reservation will soon send doctors to tribal, rural areas

Ashton Glover Gatewood decided to give medical school a second try after learning about a new campus designed for Indigenous students like herself.

1 Nov 2023

Advances in grain research illuminate potential for precision nutrition in clinical settings

Grains are a primary source of energy (calories) in the diet.

1 Nov 2023

Sweet truths: Could blackcurrant and citrus extracts help prevent type 2 diabetes?

In a recent study, European researchers found that blackcurrant (BC) extracts can lower blood sugar levels immediately after meals, but higher doses aren't more effective and fruit fibers don't boost the effect. Despite limitations, the study offers new directions for researching dietary interventions in managing type 2 diabetes and blood glucose levels.

1 Nov 2023

New bedside cardiac assessment curriculum focuses on patient-centered learning

Bedside cardiac assessment (BCA) involves gathering a patient's medical history, performing a physical examination, and determining the need for diagnostic testing.

31 Oct 2023

Researchers harness a combination of lab-grown cells to regenerate damaged heart muscle

Researchers at the University of Wisconsin–Madison and Academia Sinica of Taiwan have harnessed a combination of lab-grown cells to regenerate damaged heart muscle.

31 Oct 2023

New wearable ECG device could help prevent heart attacks

A new compact, lightweight, gel-free and waterproof electrocardiogram (ECG) sensor offers more comfort and less skin irritation, compared to similar heart monitoring devices on the market.

31 Oct 2023

Time-restricted eating outperforms calorie counting in weight loss for type 2 diabetes patients

In a six-month randomized clinical trial, researchers found that time-restricted eating (TRE) was more effective than daily calorie restriction for weight loss and equally effective in regulating glucose levels in adults with type 2 diabetes. The study suggests TRE could be a simpler and more easily adhered to dietary strategy for managing the condition.

31 Oct 2023

A four-stage classification of heart attack based on heart muscle damage

Heart attacks, or acute myocardial infarction (MI), are one of the leading causes of death worldwide. The newly released Canadian Cardiovascular Society Classification of Acute Myocardial Infarction (CCS-AMI) appearing in the Canadian Journal of Cardiology, published by Elsevier, presents a four-stage classification of heart attack based on heart muscle damage.

31 Oct 2023

Heart News and Research

Fluctuations in blood pressure from midlife to end-of-life: Correlation with dementia risk

Study highlights disparities in stroke care across socioeconomic groups

Study finds health care barriers for most pet owners with HIV

Pulsed field ablation safe and effective for women with atrial fibrillation

CU professor of ophthalmology receives grant to study Parkinson's disease biomarkers

New study provides insights about mosaic chromosomal alterations in diverse populations

Expert consensus on the classification of acute atherothrombotic myocardial infarction by stage of tissue injury severity

Women in low- and middle-income countries more likely to have obesity risk

Does the percentage of slow-wave sleep decline with aging, and are intra-individual declines associated with dementia risk?

Medical school on Cherokee reservation will soon send doctors to tribal, rural areas

Advances in grain research illuminate potential for precision nutrition in clinical settings

Sweet truths: Could blackcurrant and citrus extracts help prevent type 2 diabetes?

New bedside cardiac assessment curriculum focuses on patient-centered learning

Researchers harness a combination of lab-grown cells to regenerate damaged heart muscle

New wearable ECG device could help prevent heart attacks

Time-restricted eating outperforms calorie counting in weight loss for type 2 diabetes patients

A four-stage classification of heart attack based on heart muscle damage

Gratitude may buffer the negative consequences of stress and improve cardiovascular outcomes

New wearable ECG patch could improve cardiac monitoring

Mechanical thrombectomy found to be effective for high-risk pulmonary embolism

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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