Articles tagged with Cardiovascular Disease
The Fairbanks Institute will conduct a long-term predictive health study using biologics and medical informatics to identify risk factors for cardiovascular disease. Researchers will monitor participants over years to understand biological compensation and gene-environment interactions.
A recent study aims to improve diagnosis and treatment of cardiovascular disease through a better understanding of blood flow. Vlachos' research focuses on the physics of blood flow through the body, with an emphasis on experimental models and optical imaging tools.
A 15-year study found that elderly men with higher optimism levels had a significantly lower risk of cardiovascular death. The study also showed that older age, depression, and lower physical activity were associated with lower optimism scores over time.
Research suggests a connection between periodontal disease and atherosclerosis, which may be driven by bacteria from gum infections entering the bloodstream. This study emphasizes the importance of managing both oral health and cardiovascular risk factors to reduce overall disease risk.
A study found that obesity significantly increases the risk of periodontal disease, which is mediated by insulin resistance. The severity of periodontal attachment loss and tooth loss were proportional to the level of insulin resistance.
A study by UCLA researchers found that men with cardiovascular disease may benefit from lower blood sugar levels, but women's risk of death increases with higher glucose levels. The research analyzed data from over 1,200 patients and suggested that there is no 'normal' blood sugar level for men with heart disease.
The polypill could slash the risk of coronary artery disease by 88% and stroke by 80% in those aged between 55 and 64. However, its widespread treatment would require a significant annual expense, with costs ranging from £208 to £282 per person, depending on age and risk level.
A recent study published in JAMA Network found that a low-fat diet did not significantly decrease the risk of cardiovascular disease or stroke. However, trends toward greater reductions in CHD risk were observed in those with lower intakes of saturated fat or trans fat, or higher intakes of vegetables and fruits.
A study of middle-age and older adults found that about a third had cholesterol disorders requiring drug treatment, but only 54% received it. Cholesterol control was lowest in those at highest risk of heart vessel disease, highlighting the need for improved treatment and control.
This study analyzed Civil War data on 15,027 soldiers, finding strong relations between traumatic exposure, comorbid disease, mental health ailments, and early death. Younger soldiers were more likely to show signs of physical and mental disorders, as well as cardiovascular disease alone.
A Mediterranean-style diet rich in olive oil, whole grains, fruits, vegetables, and nuts may reduce the risk of cardiovascular disease in patients with metabolic syndrome. The diet's effects are attributed to its action on inflammation and dysfunction of blood vessel cells.
A new study has found that high blood pressure and kidney disease increase the risk for heart disease and stroke in older Americans. Patients with moderate chronic kidney disease had a 38% greater chance of developing heart disease than those with normal kidney function.
Researchers found that diabetic patients' heart muscle uses about half as much glucose and four times more fat for energy than non-diabetics. This increased reliance on fat can lead to inflammation, cell death, and heart dysfunction.
The new alliance brings together researchers from Yale and BIPI to explore the intersection of cardiovascular and immunological diseases. Initial projects focus on cytokine pathways, calcium channels, and therapeutic potential in the cardiovascular system.
A large study found that statin use was associated with a 19% reduced risk of sepsis in patients with cardiovascular disease. The study analyzed data from over 69,000 people and suggested that statins may be used to prevent sepsis in this population.
A collaboration between Centre for Eye Research Australia and Pfizer Australia has led to a breakthrough in predicting cardiovascular disease through retinal analysis. The research uses advanced imaging software to identify subtle damage in blood vessels, which can predict stroke, hypertension, diabetes, and heart failure.
Researchers found that treating severe gum disease can lower systemic inflammatory markers associated with cardiovascular risk, suggesting a potential link between gum disease and heart health. The study suggests improving periodontal health could significantly reduce the risk of cardiovascular disease.
A systematic review of cardiovascular disease research reveals that most studies fail to account for ethnic diversity, leading to inadequate representation of minority groups. Researchers urge urgent action in Europe to ensure inclusive research practices and relevance to all population segments.
A recent study by Joanne M. Murabito and colleagues found that having a sibling with cardiovascular disease increases the risk of developing CVD, even after adjusting for traditional risk factors. The research analyzed data from over 4,500 participants and found a 55% increased risk for incident CVD in those with a sibling CVD history.
Researchers found that survivors of generations with rampant childhood infection were shorter and died sooner than those from less infected generations. Childhood diseases like respiratory infections and diarrhea reduced growth rates. Improved public health practices led to increased height and longevity.
A long-term study of patients with type 1 diabetes found that early and aggressive treatment, including insulin pumps and lifestyle interventions, significantly lowered the risk of serious cardiovascular events. This approach was associated with a 58% reduction in cardiovascular risks compared to conventional blood glucose control.
Researchers found that air pollution can cause atherosclerosis, the hardening of arteries, when combined with a high-fat diet. Mice exposed to polluted air developed more plaque and high blood pressure, indicating a clear cause-and-effect relationship between PM2.5 exposure and cardiovascular disease.
The new JBS 2 guidelines focus on cardiovascular disease as a whole, including those with hardened arteries and diabetes. Screening is recommended for adults at high risk of cardiovascular disease, with targets set for blood pressure, cholesterol, and sugar levels.
A study of over 9,400 men found a strong association between erectile dysfunction and subsequent cardiovascular disease, including angina, myocardial infarction, stroke, and transient ischemic attack. Men with erectile dysfunction were found to have a 25-45% increased risk of cardiovascular events compared to those without the condition.
Researchers found that intuitive eaters had a significantly lower body mass index and higher levels of high-density lipoproteins compared to restrictive dieters. Intuitive eating was also correlated with a decreased risk of cardiovascular disease, suggesting a healthier relationship with food and weight management.
A study published in The Lancet found that pregnant women with maternal placental syndromes have a double the relative risk of premature cardiovascular disease. Women with restricted fetal growth or pre-existing risk factors for cardiovascular disease are at higher risk.
The study found that taking aspirin reduced the risk of cardiovascular death and death from all causes in postmenopausal women with cardiovascular disease. Women taking 81mg or 325mg of aspirin showed a significant reduction in mortality rates, with no difference between the two doses.
A recent study published in Archives of Internal Medicine found that higher levels of physical activity significantly improved life expectancy and years lived without cardiovascular disease. The study, led by Dr. Oscar H. Franco, analyzed data from the Framingham Heart Study and found that moderate to high levels of physical activity i...
A three-year study by the University of Manchester found that people migrating from India to Britain are at greater risk of cardiovascular disease due to higher body mass, blood pressure, and cholesterol levels. The research highlights the importance of adopting a healthy lifestyle with a balanced diet and regular exercise.
Researchers found that phenolic compounds in olive oil improved endothelial function and reduced oxidative stress. The study suggests a possible mechanism by which the Mediterranean diet's health benefits are achieved, but further research is needed to confirm these findings.
A study by the University of Bristol found that socio-economically deprived individuals are less likely to receive cholesterol and blood pressure-lowering treatment. The Framingham score, used to identify high-risk patients, was shown to underestimate risk in these groups, resulting in inadequate preventive treatments.
Researchers have identified 16 new serine protease inhibitors in the saliva of medical leeches, which could be used to treat cardiovascular disease. The compounds may inhibit thrombus development and are a promising lead for anticoagulant and fibrinolytic drugs.
A recent study by Ravi Retnakaran and colleagues found that Aboriginal youths who smoked more than six cigarettes per day had higher systolic blood pressure and plasma homocysteine levels. The study highlights the importance of addressing smoking habits among Aboriginal youth to prevent cardiovascular disease.
A new study suggests that ADMA, a substance found in blood vessel linings, may actually contribute to the development of cardiovascular diseases. Researchers found that high levels of ADMA stimulate genes associated with lung, heart, and kidney disease, paving the way for potential new treatment strategies.
Research found a link between high blood homocysteine levels and decreased cognitive performance in individuals over 60. Taking vitamin B12, B6, and folate supplements may help prevent mild cognitive deficit in older adults.
The Gladstone Institutes will develop a core curriculum of required and elective courses spanning various stem cell research disciplines. The CIRM Scholars Training Program aims to advance regenerative medicine by focusing on understanding the fundamental mechanisms related to stem cells.
The metabolic syndrome is frequently present in middle-aged subjects, coinciding with adverse cardiovascular changes, including inflammation, thickening of the heart, and atherosclerosis. Every additional component of MS increases the likelihood of cardiovascular damage.
The study found that adolescents and young adults involved in competitive sports had a two and a half times higher risk of sudden death. ECG screening identified vulnerable young people, reducing sports-related sudden death from hypertrophic cardiomyopathy.
Regular aerobic exercise training is safe and beneficial for cardiac patients, even those with reduced left ventricular function. Appropriate screening and controlled exercise intensity are crucial to minimize risk. Athletes with coronary artery disease can participate in low-intensity competitive sports under supervision.
The EuroAction project demonstrates a significant reduction in cardiovascular disease (CVD) risk factors through a family-based, behavioural approach. Patients and partners achieved improvements in lifestyle, cardiovascular risk factors, and medication use, including increased physical activity and healthier diets.
Researchers found that physical fitness reduces cardiovascular disease death risk by over 50% across all cholesterol levels. The study analyzed data from 19,125 men aged 20-79 and confirmed the effectiveness of revised guidelines for lowering bad cholesterol.
The European Commission's Heart Health Conference aims to promote cardiovascular disease (CVD) prevention measures across Europe. The conference concluded with key actions for member states and the EC to implement to improve cardiovascular health in Europe, emphasizing the need for a long-term approach through public health strategies.
A new study called MESA Air aims to better define air pollution standards by tracking the development of atherosclerosis and cardiovascular events in 8,700 participants. The researchers will measure the effect of repeated exposure to six major air pollutants over a 10-year period.
A new study from Karolinska Institutet found an inverse relationship between the birth weight of a baby and the risk of cardiovascular diseases among fathers, suggesting genetic factors may be at play. The study also revealed that mothers of babies with low birth weights are more likely to develop cardiovascular disease.
Researchers found teen-age boys with Type 1 diabetes have significantly higher intima-media thickness than those without the disease, indicating greater atherosclerosis progression. Smoking and poor glucose control are key risk factors for cardiovascular disease in this population.
A study found that ACTOS reduced inflammation markers CRP and IL-6, improving glycemic control in patients with stable blood sugar levels. Treatment with ACTOS resulted in significant decreases in these markers compared to placebo.
Heavy smoking is associated with a four-fold increase in major cardiovascular events, emphasizing the need for enhanced policies and individual support. The European Society of Cardiology advocates for smoke-free environments and access to quitting resources.
A Canada-wide team led by Dr. Louise Pilote at the McGill University Health Centre is investigating key unknowns in cardiovascular disease manifestation between men and women. The project will address both biological and genetic factors as well as social and behavioural factors involved in the disease.
A new general medical services contract in the UK may not adequately address the needs of patients with chronic heart failure. Despite efforts to improve management and diagnosis, concerns remain about the level of support provided by secondary care, particularly access to specialist advice and diagnostic resources.
A new research program aims to create advanced nanotechnologies to analyze plaque formation on the molecular level and detect it at early stages. The program will focus on detecting plaque and pinpointing its genetic causes with three types of nanostructured probes.
The study finds that major cardiovascular risk factors, such as obesity and high blood pressure, are increasing in low-income and middle-income countries, particularly in cities. As a result, these countries will face high levels of cardiovascular disease alongside infectious diseases.
Chronic exposure to discrimination may increase the risk of cardiovascular disease in African-American women, according to a study. The research found that higher levels of perceived discrimination were associated with greater calcium buildup in the arteries, highlighting the importance of addressing this stressor for heart health.
Researchers found that a personalized physical exercise and Mediterranean-style diet plan improved vascular structure and function in volunteers with pre-clinical cardiovascular disease risk factors. Average VO2 max increased by 3.2 mL/min/kg, while body weight decreased significantly.
Study reveals nearly two times higher likelihood of metabolic syndrome in women with PCOS, leading to increased risk of early-onset cardiovascular disease. Women with both conditions exhibit more severe insulin resistance.
A study published in the Journal of Clinical Investigation reveals that HDL (high-density lipoprotein) activates an enzyme called eNOS, leading to a cellular signal that depends on cholesterol efflux. The activation of eNOS is mediated by two intact domains of SR-BI, which act as 'cholesterol sensors' triggering cellular events.
A large study found that untreated severe sleep breathing disorder, also known as obstructive sleep apnoea-hypopnoea, significantly increases the risk of fatal and non-fatal cardiovascular events in men. Effective treatment with CPAP reduces this risk. Simple snoring is not a significant cardiovascular risk factor.
A new study published in Heart found that individuals with giant cell arteritis (GCA) have a significantly higher risk of cardiovascular disease compared to healthy adults. The prevalence of GCA is estimated at one per every 500 seniors, and patients with this condition are more than twice as likely to experience heart attacks or strokes.
A new study has found a direct association between periodontal bacteria and an increased risk of cardiovascular disease. The research, presented at the International Association for Dental Research, measured carotid artery thickness in subjects with high levels of periodontal-disease-causing bacteria.
Rheumatoid arthritis patients with swelling in large joints, vasculitis, lung disease, or high ESR levels have a significantly increased risk of dying from heart conditions. The study suggests that systemic inflammation promotes this risk and hypothesizes that closely monitoring and controlling inflammation may decrease the risk.
People with migraine are 43% more likely to be smokers and have high cholesterol, while those with aura symptoms are more likely to have high blood pressure and history of stroke or heart disease. The study suggests a shared predisposition toward both conditions.