Research on diseases of the heart and blood vessels. Covers microvascular imaging, light exposure, cardiac imaging anxiety, and sex differences in risk.
A new study found that light physical activity can significantly lower the risk of cardiovascular disease among women 63 and older. The study, which involved over 5,800 women, showed a 42% reduction in heart attack or coronary death rates.
A new study by University of Central Florida researcher Ramon Hinojosa reveals that veterans are more prone to cardiovascular morbidity and conditions earlier than non-veterans, possibly due to modern warfare, diet changes and increased rates of obesity and mental illness.
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.
A large observational study of over 29,000 people found no significant association between dietary cholesterol and the risk of cardiovascular disease or death. Conversely, egg consumption was linked to a higher risk of CVD, suggesting that other factors may contribute to this association.
A new study suggests that democracy is associated with improved public health outcomes in low- and middle-income countries, especially in areas such as cardiovascular disease and noncommunicable diseases. The researchers found that democratic institutions and processes can be a catalyst for improving population health.
Cardiovascular disease (CVD) cases increased by 14.7% in China between 1990 and 2016, with nearly 94 million cases reported in 2016. The overall death rate from CVD dropped by 29% during the same period, indicating a decrease in CVD burden.
A global study found that democratic governance is linked with declines in cardiovascular disease mortality and road deaths, as well as increases in government health spending. Life expectancy improved faster in countries that transitioned to democracy between 1970 and 2015 compared to those that did not.
A study published in the European Heart Journal found that air pollution is responsible for an estimated 8.8 million extra deaths globally, with Europe accounting for nearly 800,000 excess deaths annually. In Europe, air pollution causes an estimated 790,000 extra deaths and between 40-80% are due to cardiovascular diseases.
Vasan Ramachandran, a renowned BU researcher, discussed the fundamental concepts of cardiovascular disease (CVD) risk and its sociological factors. He highlighted how structural, macrosocial, economic, cultural, and societal factors influence human behavior and lifestyle choices, leading to CVD risk factor development and progression o...
A recent AI study identified high long-term blood sugar levels, kidney dysfunction, and excess bad cholesterol as the strongest predictors of cardiovascular disease and death in type 1 diabetes patients. The study also found that keeping these risk factors under control can lead to lower risks of cardiovascular events.
A study of 135 people with multiple sclerosis found that drinking around 290 calories per day of soda or other sugar-sweetened beverages linked to more severe symptoms and a higher level of disability. Those who seldom consumed these beverages had less severe symptoms, highlighting the potential negative impact on MS progression.
Research highlights psychosocial stress and its impact on cardiovascular disease in women, particularly younger women and ethnic minorities. The unpredictability schema may contribute to heightened CVD risk in women, emphasizing the need for targeted prevention strategies.
The study examines the relationship between obstructive sleep apnea (OSA) and cardiovascular disease (CVD) in women, highlighting sex differences and conflicting evidence. The authors argue that more studies are needed to better understand OSA's impact on CVD outcomes in women, leading to personalized care.
This CVIA special issue addresses the #1 threat to women's health, cardiovascular disease, with a focus on overlooked topics and fresh perspectives. Key findings include novel imaging modalities for diagnosing stable ischemic heart disease in women and psychosocial stressors uniquely affecting female cardiovascular risk.
A new study published in Circulation Research found that eating nuts, particularly tree nuts, can lower the risk of cardiovascular disease among people with type 2 diabetes. The research showed that even small amounts of nuts had a significant impact on heart health.
A new report reveals that over 1.2 million Australians with heart disease are at high risk of future events, emphasizing the need for improved secondary prevention strategies. The 'No Second Chances' report proposes pathways to enhance patient care, including a secondary prevention campaign and increased focus on cardiac rehabilitation.
A new study by Loyola Medicine and colleagues reveals that only 21.8% of non-dialysis-dependent chronic kidney disease patients use statins, despite being at high risk for cardiovascular disease.
Adults with moderate to severe OSA who experience excessive daytime sleepiness are at greater risk for cardiovascular diseases than those without it. They are more likely to have been diagnosed with heart failure and experience cardiovascular events.
A Harvard T.H. Chan School of Public Health study found that middle-aged men who completed more than 40 push-ups had a significantly lower risk of cardiovascular disease outcomes over 10 years. The study's findings suggest that push-up capacity could be an easy, cost-effective method to assess cardiovascular disease risk.
Researchers found that PTSD is associated with an increased risk of cardiovascular disease, but a combination of physical disorders and psychiatric conditions may explain the association. Veterans with PTSD are 41% more likely to develop circulatory and heart disease than those without PTSD.
A new study found that high-risk HPV infection is associated with an increased risk of cardiovascular disease (CVD), particularly among women with obesity or other cardiovascular risk factors. Women with high-risk HPV were 22% more likely to develop CVD, and those with obesity were nearly two-thirds more likely.
A study of 96,000 UK men and women found that those with chronic conditions spent significantly less time on moderate and vigorous physical activity than their healthy peers. Those with mental health disorders had the lowest moderate activity levels, spending 2.5 hours less per week.
Experts find that folate levels decrease in summer due to increased UV radiation, recommending higher intake of folate-rich foods during this period. Low folate levels are linked to various health conditions, including megaloblastic anemia and cardiovascular diseases.
Researchers discovered that specific gut cells, intraepithelial T lymphocytes, limit the availability of hormones that speed up metabolism, leading to slowed metabolic rates and increased risk of obesity and cardiovascular disease. The study's findings could pave the way for new therapeutic avenues to treat related conditions.
Researchers at CNIC discovered a daily cycle that regulates neutrophil activation, protecting against infection but potentially causing damage to the cardiovascular system. The study suggests that manipulating this clock could lead to new treatments for patients at risk of cardiovascular events or infections.
Researchers found a dairy-supplemented Mediterranean diet significantly improved blood pressure, heart rate, cholesterol, mood, and cognitive function. The new MedDairy diet meets additional calcium requirements recommended by Australia's national health bodies.
A new study finds that people with pre-diabetic blood sugar levels are at a lower risk for developing cardiovascular disease. However, most individuals will go on to develop diabetes unless they take measures to reduce their blood sugar levels.
A new study published in the Journal of the American College of Cardiology suggests that sleeping less than six hours a night may increase cardiovascular disease risk. Participants who slept poorly were 34% more likely to have atherosclerosis compared to those with good quality sleep.
Researchers found that South Asian men had high rates of calcification change in artery walls, similar to white men, and higher risk factors such as high blood pressure and diabetes at a younger age. Early detection of coronary artery calcium through CT scans may help guide treatment options for this population.
A study found that 2.1 million European cardiovascular deaths were caused by poor nutrition, with the potential to be prevented by better nutrition.
Researchers have found that CD69 expression level inversely predicts subclinical atherosclerosis development. The study suggests that the molecule may play a role in controlling inflammation and preventing atherosclerosis.
A new study found that PTSD is associated with an increased risk of cardiovascular disease and certain types of cancer. Individuals with a longer duration of untreated PTSD were more likely to develop cardiovascular disease, regardless of the type of traumatic event they experienced.
A new study published in PLOS Medicine found that individuals with two or more chronic diseases incur significantly higher healthcare costs compared to those with a single disease. The study analyzed data from New Zealand and estimated the annual health expenditure per person for six non-communicable disease classes.
A new study finds that sudden, unpredictable drops in personal income during young adulthood are associated with a significantly increased risk of developing heart disease and/or dying from any cause. The researchers found that women and African-Americans were more likely to experience high income volatility and income drops.
A Malaysian study found that 42.6% of smokers who attended a quit clinic successfully quit, with daily cigarette count and previous attempts as key predictors. The study suggests these factors should be considered in interventions for smokers trying to quit.
A systematic review and meta-analysis found that CoQ10 supplementation significantly reduced total-cholesterol, malondialdehyde, and creatinine levels in patients with chronic kidney disease. The treatment did not affect other metabolic markers, suggesting a potential therapeutic benefit for CKD patients.
A team from GW is investigating the causes of cardiovascular disease in HIV-infected patients and testing a potential therapeutic strategy to reduce heart disease risk.
A new study in the Journal of the American Heart Association found that nearly 20% of cardiovascular disease deaths in Shandong province could be attributed to high sodium intake. Reducing salt consumption is estimated to prevent up to 8,800 deaths from cardiovascular disease.
A new study published in the journal Heart found that Latinos exposed to pesticides at work are twice as likely to have cardiovascular disease. The study, based on survey responses from 7,404 employed Latinos, also found increased risk of atrial fibrillation among those with occupational exposure to metals or pesticides.
A pilot study found that residents living in areas with high oil and gas activity showed higher blood pressure, stiffer blood vessels, and inflammation markers. The study suggests a possible connection between oil and gas development and cardiovascular disease.
A study by the University of Sydney found that middle-aged men in affluent suburbs are cycling more, with nearly 20% of those aged 45-65 years cycling at least once a week. However, most Mamils (middle-aged male cyclists) cycle only on weekends.
The European Society of Cardiology survey found that nearly two-thirds of individuals at high risk of cardiovascular disease are centrally obese. The study highlights the need for health care systems to invest in prevention and public health initiatives to prevent heart disease and stroke.
A new study found that consuming a Mediterranean-type diet rich in plants and olive oil significantly reduces the risk of cardiovascular disease among American women. The diet's benefits were attributed to changes in inflammation, glucose metabolism, and insulin resistance.
Research found that living in areas with dense vegetation is associated with lower stress levels, better blood vessel health, and improved cardiovascular function. The study's findings suggest that increasing green spaces in neighborhoods could be a significant public health intervention for reducing heart disease risk.
A recent study published in the European Heart Journal found that both excessive and insufficient sleep are linked to an increased risk of cardiovascular disease and death. The research analyzed data from 116,632 adults aged between 35 and 70 years, revealing a significant association between sleep duration and cardiovascular health.
A new randomised trial found that sharing pictorial representations of personalised scans showing the extent of atherosclerosis reduced cardiovascular disease risk one year later. The study showed improvements in total and LDL cholesterol levels, with the strongest effect seen for those at highest risk.
A randomized trial of over 3000 participants found that sharing personalized ultrasound scan images reduces cardiovascular disease risk. The study showed improved outcomes in smoking cessation, physical activity, statins, and antihypertensive medication.
The burden of chronic kidney disease is increasing substantially over the past 15 years in all 50 US states, with rates accelerating faster than other noninfectious diseases. The condition is particularly concerning for younger adults, who are experiencing a significant increase in deaths due to kidney disease.
A study found that individuals with cardiovascular disease experience faster functional decline than those without, especially women and those with less education. The risk factors for rapid functional decline can be used by clinicians to identify high-risk patients.
Research suggests that reducing nitrogen dioxide pollution in Copenhagen could increase average lifespan by an entire year and lead to improved quality of life. The study found that by 2040, the number of men suffering from cardiovascular diseases could be reduced by 680 per 100,000 men.
A new study predicts achieving and maintaining lower blood pressure goals could prevent 3.3 million cardiovascular disease events, while earlier guidelines may only prevent 1.6 million, according to a recent analysis using population-based databases.
People who experience workplace bullying or violence are at higher risk of heart and brain blood vessel problems, including heart attacks and stroke. The largest prospective study found a strong association between the two, with those exposed to frequent bullying or violence having a 59% higher risk of cardiovascular disease.
A new study published in the journal Nutrients found that diet fluctuations can lead to a rollercoaster of risk factors for cardiovascular disease and diabetes. Repeated attempts at adopting a healthy eating pattern can have benefits, with significant improvements in blood pressure and cholesterol levels seen after just a few weeks.
Researchers found that testing coronary calcium levels is a more accurate predictor of blocked coronary arteries and need for revascularization than standard risk-assessment equations. Coronary calcium scores can identify patients at high risk and help prevent overtreatment.
Researchers found shared genetic factors between Alzheimer's disease and high blood lipid levels, suggesting potential for early diagnosis and targeted therapies. The study analyzed 1.5 million individuals and identified specific DNA variants that increase the risk of developing both conditions.
Exposure to whole-body blue light significantly reduces systolic blood pressure by almost 8 mmHg, similar to blood pressure lowering drugs. Blue light also improves other cardiovascular risk markers such as arterial stiffness and increased blood vessel relaxation.
Researchers aim to understand KLF2's role in vascular health and disease, targeting inflammation and narrowing of arteries. The team seeks to develop novel strategies to sustain KLF2 levels and treat cardiovascular disorders.
Patients hospitalized with cardiovascular disease are more likely to die within a year if they have low health literacy. The study considered social and behavioral factors such as physical activity, medication adherence, and perceived health competence, which were found to be significant predictors of mortality.
Two new studies link high blood pressure to premature cardiovascular disease in adults younger than 40, emphasizing the need for better understanding of its causes and prevention strategies. Experts suggest that lifestyle measures such as regular physical exercise and weight management can help maintain optimal blood pressure levels.
A new study from the University of Eastern Finland found that poor aerobic fitness in children is associated with a higher risk of type 2 diabetes and cardiovascular disease. The study's findings suggest that traditional measures of aerobic fitness may overestimate its role in identifying children at increased risk.