Research on diseases of the heart and blood vessels. Covers microvascular imaging, light exposure, cardiac imaging anxiety, and sex differences in risk.
Researchers aim to understand how aging immune system interacts with arteries, potentially informing treatment of heart disease. A five-year NIH grant will support the study, which involves recruiting 54 healthy adults across three age categories.
The Nunavik Inuit population has a homogenous genetic background distinct from other populations. Their genome shows evidence of adaptations in fatty acid metabolism and cellular adhesion, as well as a variant linked to increased intracranial aneurysm risk.
A quarter of adults aged 40+ take daily aspirin for heart disease prevention without physician's advice. Nearly half of adults 70+ report taking aspirin daily due to potential harm outweighing benefits.
Researchers found that people with osteoarthritis were at a higher risk of dying from cardiovascular disease compared to the general population. The study, published in Lund University, followed 469,000 people for 11 years and found a significant link between osteoarthritis and increased mortality from cardiovascular diseases.
Researchers have identified a gene variant associated with longevity and found it can prevent atherosclerosis by rejuvenating blood vessels. Studies on animal models and human patients showed improved endothelial function and reduced inflammation.
Researchers suggest that strengthening muscles, rather than losing fat, may be a better way to protect against weight-related health risks like diabetes and cardiovascular disease. Muscle health is linked to metabolic function, insulin sensitivity, and glucose uptake, making it a potential indicator of overall health.
A new study from the University of Cambridge found that patients with diabetes who have an empathetic GP are at a lower risk of early death. The study analyzed data from 867 individuals and found that those with better experiences of empathy had a significantly lower risk of death over the subsequent 10 years.
A new study by Australian National University found that smoking harms all of the cardiovascular system, including the heart and major blood vessels. Quitting smoking markedly reduces risk of heart attacks, strokes, and dying from cardiovascular disease.
Erectile dysfunction affects a significant portion of the global population, with estimates ranging from 3% to 76.5%. Early detection and screening may improve quality of life and prevent cardiovascular disease.
A systematic review found that moderate milk and dairy consumption during pregnancy and childhood can reduce the risk of frailty, sarcopenia, and certain types of cancer. The study also suggested that low-fat dairy products may have a protective effect against cardiovascular disease and type 2 diabetes.
A study in the Journal of Diabetes Investigation reveals that adults with type 2 diabetes are at a higher risk of dying from cancer compared to the general population. The research found that cancer accounted for 27.8% of deaths among those with type 2 diabetes, while heart disease was the leading cause in the general population.
A new study found that nearly 10 million Americans gained coverage under the ACA, but twice as many remained uninsured. The researchers discovered major gaps in coverage and access to care for low-income Americans and communities of color.
A large UK study found that middle and older adults who became more active had a lower risk of death, regardless of past activity levels. Meeting minimum public health recommendations could prevent nearly half of all-cause deaths linked to physical inactivity.
A new study by Massachusetts General Hospital identifies a biological pathway linking socioeconomic status to cardiovascular risk. The pathway involves brain stress centers, immune cell production, and arterial inflammation, which can be targeted by lifestyle approaches such as exercise, meditation, and statins.
Researchers from the University of Sheffield have discovered spherical structures in zebrafish brains containing nitric oxide, potentially linked to genetic forms of stroke. The study provides new insights into neurological and cardiovascular research.
A study published in The Lancet Planetary Health found a significant decline in heat- and cold-related cardiovascular disease mortality in Spain, with temperature-related mortality decreasing by 38.2% over the four-decade period.
A study by Syracuse University researchers found that frequent vacationers have lower risks of metabolic syndrome and cardiovascular disease. The research suggests that using available vacation time can lead to tangible health benefits.
A meta-analysis of 21 clinical trials involving 83,000 patients found no association between vitamin D supplementation and reduced risk of cardiovascular disease events such as heart attack or stroke. The study's results were consistent across different doses and genders.
A Finnish study finds that food neophobia, a fear of new foods, is associated with poorer dietary quality and increased risk of chronic diseases. Food neophobia was linked to lower intakes of fibre, protein, and monounsaturated fatty acids, and higher intakes of saturated fat and salt.
Researchers have developed a new medical therapy that could protect people with cardiovascular disease by boosting the body's natural defences. The treatment, which is based on a peptide called apelin, has shown promising results in mice and humans, reducing mortality rates and improving health outcomes.
A new study using Mendelian randomisation found that higher BMI and fat mass are associated with an increased risk of aortic valve stenosis and most other cardiovascular diseases. The study used genetic variants to estimate the effect of BMI and body fat on 14 cardiovascular conditions in 367,703 participants.
A three-year study found that patients with rheumatoid arthritis in remission had an 80% reduced risk of clinical and pre-clinical cardiovascular disease. Type II diabetes was significantly associated with both cardiovascular outcomes and pre-clinical cardiovascular disease.
A large US study found that increasing red meat intake is associated with a 10% higher risk of death. Swapping red meat for healthier options like fish, eggs, and whole grains may lower the risk of death, particularly cardiovascular disease and certain types of cancer.
The University of North Carolina will test the effectiveness of Med-South, an adapted form of the Mediterranean diet, in promoting long-term weight loss among patients with obesity. The randomized trial aims to assess the impact of this unique dietary approach on cardiovascular risk factors and blood pressure.
A new study finds that low intake of fruits and vegetables may account for millions of cardiovascular deaths worldwide, with nearly 1.8 million related to low fruit intake and 1 million related to low vegetable intake. The research highlights the need for population-based efforts to increase fruit and vegetable consumption globally.
A new study found that US soldiers have worse cardiovascular health compared to civilians of similar ages, particularly in blood pressure. The researchers, who analyzed data from over 263,000 active duty Army personnel and a representative civilian population, aimed to identify areas for improvement.
Drinking unsalted tomato juice lowered blood pressure and LDL cholesterol in Japanese adults at risk of cardiovascular disease. The study found significant drops in systolic and diastolic blood pressure and LDL cholesterol levels over a year.
A new study published in the American Journal of Clinical Nutrition found that eating 150g of blueberries daily reduces the risk of cardiovascular disease by up to 15%. The research team from the University of East Anglia discovered that blueberries have a positive effect on metabolic syndrome, a condition affecting 1/3 of westernized ...
Two large European studies find positive associations between ultra-processed food consumption and risk of cardiovascular disease and death. Consuming highly processed foods was associated with higher rates of cardiovascular disease, coronary heart disease, and cerebrovascular disease.
A University at Buffalo study found a strong association between chronic ozone exposure and progression of carotid artery thickening, as well as an increased risk of carotid plaque. The research suggests that air pollution may contribute to cardiovascular disease and stroke by accelerating arterial conditions.
Researchers used stem cells to investigate the impact of e-liquids on cardiovascular disease, revealing that cinnamon and menthol flavors are the most toxic. The study found that acute exposure to flavored e-liquids worsens endothelial dysfunction, which often precedes cardiovascular diseases.
Researchers found that being an occupant in a motor vehicle accident increases the risk of heart failure or stroke in older adults. The study used U.S. and Danish hospitalization data to confirm these findings.
A study published in The BMJ found that lifestyle factors like weight, blood pressure, and smoking explain around 40% of the protective effect of education on heart disease risk. Intervening on these modifiable risk factors could lead to reductions in cases of heart disease, but more than half of the overall effect remains unexplained.
A study suggests that low plasma levels of PDIA1, an enzyme involved in protein disulfide isomerization, are associated with a higher risk of thrombosis. Researchers found no correlation between PDIA1 levels and well-known risk factors for cardiovascular disease.
A new study by Johns Hopkins Medicine researchers found that 10% of people who rated themselves in excellent health had measurable cardiovascular disease without symptoms. Combining self-reported perceptions with definitive risk tools like coronary artery calcium scans provides a more accurate indication of heart health.
Regular use of glucosamine supplements is associated with a lower risk of cardiovascular disease events, including coronary heart disease and stroke. The study found a significant reduction in CVD events among glucosamine users, with stronger associations observed in smokers and those who mimic a low-carbohydrate diet.
Life expectancy differences between rich and poor in Norway increased between 2005-2015. Higher mortality rates from cardiovascular disease, cancer, and substance abuse explain the disparity. Smoking also plays a role.
Researchers found that mirabegron accelerates atheroclerosis in mice by activating brown fat, potentially increasing the risk of cardiovascular disease and stroke in humans. The study suggests patients with cardiovascular disease or mutations affecting LDL removal should exercise caution when using this drug.
Research from the University of South Australia finds that drinking six or more coffees a day can be detrimental to cardiovascular health, increasing the risk of heart disease. The study suggests that limiting coffee consumption to fewer than six cups a day is essential for maintaining a healthy heart and blood pressure.
Research found that individuals with depression who experienced stress in the previous 24 hours had worse endothelial function. The study also linked stress to more severe symptoms of depression and poor vascular function.
A large Swedish study found a strong association between high blood polychlorinated biphenyl (PCB) levels and premature death. The study, which followed over 1,000 seniors for 10 years, showed that individuals with the highest PCB levels had a 50% excess mortality rate from cardiovascular disease.
Women who take antibiotics for two months or more are at increased risk of cardiovascular disease, especially in late adulthood and middle age. The study found that long-duration antibiotic use was associated with an increased risk of heart attack and stroke in women aged 60 or older.
A study by Johns Hopkins Medicine found that over half of women with cardiovascular disease do not meet recommended physical activity levels. The researchers suggest targeted counseling could reduce risk and healthcare costs for these women.
A study found that increasing physical activity can eliminate the association between sedentary behavior and increased mortality risk. Replacing sitting with standing or vigorous physical activity was more consistently associated with risk reduction in high sitters.
Kidney transplant patients face a higher risk of cardiovascular complications and mortality due to existing damage and immunosuppressive drug side effects. The current post-transplantation care is fragmented, leading to undertreatment of modifiable cardiovascular risk factors.
Researchers developed a mathematical model to standardize the results of a ballistocardiogram, allowing for tracking of health changes and potential early detection of cardiovascular diseases. The model can capture information on elasticity of arteries, contractility of heart ventricles, and viscoelasticity of blood vessels.
A new study published in Circulation found that individuals with higher levels of omega-6 fatty acid LA were less likely to develop cardiovascular disease (CVD) and diabetes. The study, which pooled data from 30 studies involving over 69,000 people, suggests that consuming more LA may lower risk for these diseases.
Researchers found that half of patients prescribed statins failed to achieve 'healthy' cholesterol levels within two years, increasing the risk of cardiovascular disease and stroke. Patients who did not respond well had a 22% higher risk of developing cardiovascular disease compared to those who reached the target.
A study found that a resting heart rate of 75+ beats per minute in mid-life is associated with a doubling in the risk of an early death from all causes. Men in their 50s with increased heart rates are at heightened risk of developing heart disease over the next 11 years.
A recent study found that couples who attempt to quit smoking together have a significantly higher success rate compared to those who try to quit alone. The odds of quitting smoking at 16 weeks were sixfold higher in couples who tried to quit together.
Research found that people diagnosed with type 2 diabetes before age 40 have a significantly increased risk of death, stroke, heart attack, and other cardiovascular conditions. Women under 40 are at higher risk than men, while the risk decreases with increasing age of diagnosis.
Researchers found counties in expansion states had about four fewer deaths from heart disease per hundred thousand residents compared to non-expansion states. This translates to approximately 1,800 fewer deaths per year in areas that expanded Medicaid coverage under the ACA.
A study suggests that individualized screening intervals can effectively reduce cardiovascular disease risk by detecting high-risk individuals more timely. The researchers found that the current 5-yearly screenings are unnecessarily frequent for low-risk individuals and insufficiently frequent for intermediate-risk individuals.
A UTA researcher is studying the relationship between cardiovascular disease and depression, with potential breakthroughs in prevention and therapy. Adults with depression are at an accelerated risk of developing cardiovascular disease, which can happen at an earlier age than expected.
A new study found that consuming even small amounts of red meat may increase the risk of death from all causes, especially cardiovascular disease. The research, part of the Adventist Health Study-2, analyzed over 7,900 individuals and found a significant association between low intake of red and processed meats and higher risks of tota...
Research finds that aging immigrants without health insurance are at a higher risk for cardiovascular disease due to lack of preventive care and socioeconomic barriers. Health insurance coverage plays a critical role in mitigating this risk, particularly among recent immigrants.
A large observational study found that even low-level physical activities, such as walking or gardening, are associated with a lower risk of death from cardiovascular disease, cancer, or any cause. Increasing activity levels continues to mount health benefits, with vigorous sports providing additional protection.
A new report by ISIC suggests that polyphenols found in coffee may reduce cardiovascular disease (CVD) risk. Key research findings indicate that consuming polyphenols can alter cholesterol absorption and processing, as well as reduce inflammation, leading to a lower CVD prevalence.
The new guideline provides comprehensive recommendations for preventing cardiovascular disease through lifestyle changes, such as a balanced diet, regular exercise, and maintaining a healthy weight. It also emphasizes the importance of identifying and addressing personal or social barriers to adopting these habits.
A study of nearly 5,900 older women found that light physical activity, even just 5.6 hours per day, may reduce the risk of coronary heart disease and cardiovascular disease. The researchers suggest replacing sedentary behavior with light physical activity supports previous guidelines.