Articles tagged with Cardiovascular Disease
Researchers found that bone lead levels were associated with a higher risk of death from all causes and cardiovascular disease. The study suggests that bone lead may be a better biomarker for cumulative exposure to lead, leading to important public health implications.
A study found that most people with type 2 diabetes do not meet recommended dietary guidelines, which can lead to cardiovascular disease. The researchers suggest ongoing nutritional education and counseling are crucial for managing energy intake and maintaining metabolic control.
A nationwide study found that elevated carbon monoxide levels, even below national limits, are associated with an increased risk of hospitalization for cardiovascular disease among seniors. The study suggests an under-recognized health risk to seniors, highlighting the need for re-evaluation of health-based standards.
Eating less red meat has been linked to reduced risk of cardiovascular disease and certain cancers. The World Health Organization recommends limiting weekly intake to 500 grams. By adopting this change, individuals can contribute to mitigating climate change and improving public health.
A new study found that hopelessness is associated with increased thickening of neck arteries in healthy women, even before they develop clinically relevant cardiovascular disease. Apathy among stroke survivors also impeded recovery and was linked to poor cognitive status and functional decline.
A study of 559 healthy women found a link between hopelessness and increased thickness of neck arteries, which can be a precursor to stroke. The researchers discovered that hopelessness was independently associated with cardiovascular disease risk in women without clinical symptoms of heart disease.
A preliminary study found that patients with peripheral arterial disease who exhibit a negative, inhibited personality type (type D) are at higher risk of death over four years. The study suggests that screening for this personality trait may be important in secondary prevention.
Two studies published in JAMA found that adopting a healthy lifestyle reduces lifetime risk of heart failure, with men who exercised regularly, drank moderately, and had a balanced diet having a lower risk. The studies also found an association between adherence to modifiable lifestyle factors and a significantly lower incidence of hyp...
Researchers found cardiovascular disease is increasing in adults under 50 and those of lower socioeconomic status in Canada. Untreated cardiovascular disease can lead to heart failure, coronary artery disease, and death, making it the most common cause of hospitalization in North America.
A study found that a person's IQ explained over 20% of the difference in mortality between people from socio-economically disadvantaged backgrounds and those from more advantaged backgrounds. IQ was an additional factor to known risk factors like smoking and obesity.
Periodontal disease has been linked to an increased risk of cardiovascular disease, with as many as 75% of adults in the US affected by periodontal disease. The study suggests that addressing oral/body inflammatory connection can improve overall health and reduce CVD risks.
New research warns of increasing rates of hypertension in Latin America, which poses a mounting threat to economies if not addressed. To combat this, policymakers and healthcare providers must work together to implement core policy changes, including detection, diagnosis, treatment, and control of high blood pressure.
The Lancet report reveals that 3.8% of global deaths are attributable to alcohol, with the majority being caused by injuries, cancer, cardiovascular disease, and liver cirrhosis. Men drink more than women, and the risk is higher in developing countries.
A recent study published in PLOS Medicine reveals that inflammatory markers are more strongly associated with fatal than nonfatal cardiovascular events in elderly individuals. The study found that elevated levels of IL-6 and other inflammatory markers were linked to a higher risk of fatal heart attacks and strokes.
A 10-year national study in Canada found a 30% decline in heart disease deaths and hospital admissions. However, the study revealed high rates of cardiovascular-related deaths among elderly women, highlighting the need for increased investment in education and research on cardiovascular health in women.
Tulane University is partnering with South American universities to address the high burden of cardiovascular disease in the region, which claims one-third of chronic disease deaths. The new center will focus on research, training, and health education to prevent and treat CVD through quantitative methods and skills development.
The National Heart, Lung, and Blood Institute (NHLBI) is funding a network of research and training centers in developing countries to prevent and control chronic diseases. The centers will conduct research tailored to local needs and foster the training of emerging scientists and health professionals. With UnitedHealth Group's Chronic...
Higher levels of cardiorespiratory fitness are associated with a lower risk of all-cause death and coronary heart disease and cardiovascular disease. A meta-analysis suggests that even a minimal level of CRF, above 7.9 METs, can provide significant prevention for these conditions.
Researchers found that elevated triglycerides are significantly more likely to result in worsening neuropathy over a year. Doctors can use this predictor to address lowering lipid counts with their diabetes patients with neuropathy, similar to pursuing glucose control.
A 30-year follow-up study found that smoking significantly increases the risk of death and cardiovascular disease, with heavy smokers facing a substantial increase in mortality rates. The study, which included over 54,000 participants, highlights the long-term impact of smoking on health and longevity.
Researchers found that people with periodontal disease have a higher percentage of TLR4-expressing B cells, which alter the immune response during inflammation. These cells activate monocytes but inactivate B cells, highlighting a new strategy for regulating systemic inflammation.
Research found that tea polyphenols suppress the expression of cytochrome P450 enzymes, which play a key role in metabolizing drugs. This suppression leads to reduced liver damage caused by paracetamol overdose. The study provides new insights into the metabolism of tea polyphenols and their potential as hepatoprotective agents.
A new study in Clinical Cardiology examines the fitness level of morbidly obese individuals and finds they are sedentary for more than 99% of the day. The results show that even light physical activity, such as walking at a speed of 1-2 miles per hour, may yield significant health benefits and improve aerobic capacity over time.
Research finds that light-to-moderate drinking with high social support reduces the risk of stroke, coronary heart disease, and total cardiovascular disease. Men with higher social support have a more pronounced benefit from moderate alcohol consumption.
A study published in CMAJ found that implanted defibrillators offer limited survival benefits for older patients with comorbidities. However, younger patients and those without kidney disease may see a benefit from implantable defibrillators to prevent sudden death. The study analyzed over 14,000 patients with heart failure.
A new study by the Women's Health Initiative (WHI) found that regular aspirin use reduced the risk of death from cardiovascular disease by 25% in postmenopausal women. The study also suggested a lower dose of aspirin (81mg) is as effective as a higher dose (325mg) in reducing mortality rates.
Researchers found that up to 45% of individuals without known heart disease had abnormal ankle brachial index values, indicating peripheral arterial disease. This could improve cardiovascular risk prediction and identify high-risk patients for intensive medical therapy.
A study analyzing the periodontal health of 940 men found that regular green tea drinkers had superior periodontal health than those who consumed less. The antioxidants present in green tea may help reduce inflammation and promote healthy gums and teeth.
A French study found that healthy elderly people who report feeling sleepy during the day have a significantly higher risk of dying from cardiovascular disease. The Three City study found a 49% relative risk increase of cardiovascular death compared to those who do not report sleepiness.
Clinical practice guidelines for cardiovascular disease are often based on lower levels of evidence or expert opinion. A recent study found that the American College of Cardiology and American Heart Association guidelines have increased recommendations with more class II and fewer class III recommendations.
A study by University of Cincinnati researchers found that high-fat diets can cause inflammation in fat tissue surrounding blood vessels, potentially leading to cardiovascular disease. The study suggests a direct link between poor dietary habits and inflammation of blood vessels, independent of weight gain or cholesterol levels.
Researchers at the Centenary Institute have discovered a mechanism controlling endothelial cell growth and function. The process of differentiation, triggered by high levels of sphingosine kinase-1, allows cells to mature into functional endothelial cells, potentially leading to new treatments for cardiovascular disease and diabetes.
A study published in Archives of Internal Medicine found that multivitamin use was not associated with an increased risk of breast, colorectal, or cardiovascular diseases in postmenopausal women. No significant associations were found between multivitamin use and cancer or cardiovascular disease mortality rates.
A new study found that increasing potassium intake and reducing sodium consumption can significantly lower the risk of cardiovascular disease. Researchers analyzed 24-hour urine samples from over 2,900 participants and discovered a strong correlation between the ratio of sodium-to-potassium in urine and cardiovascular disease.
A study published in PLoS Medicine suggests that elderly people with damaged kidneys are more likely to develop cardiovascular disease, including heart failure and stroke. Lifestyle changes can help reduce the risk of cardiovascular problems in these individuals.
Bariatric surgery rapidly improves insulin action, prompting adjustments to diabetic regimens. Genetic testing for heart disease is questioned as a reliable predictor of cardiovascular events, with traditional risk factors proving sufficient. Researchers advocate for increased clinical vigilance in methadone patients to reduce sudden c...
A study published in CMAJ found that men with type 2 diabetes have a 3-fold risk of cardiovascular mortality compared to those without either condition. In the long term, however, the two groups had similar mortality risks.
The European Society of Cardiology recommends echocardiography as the first-line test for patients suspected of cardiovascular disease. Echocardiography provides accurate images of the heart's chambers, valves, and coronary arteries, allowing for diagnosis and prognosis without invasive procedures.
A recent study found that patients with idiopathic pulmonary fibrosis are three times more likely to experience severe coronary events, including heart attacks. The disease is also linked to increased risks of angina, stroke, and deep vein thrombosis.
A new study published by researchers at the Medical University of South Carolina suggests that the risk of cancer from radiation exposure during cardiac CT scans is substantially lower than previously reported for general populations. The study found a cancer risk of 1 in 1000, which mirrors more closely the typical patients who receiv...
A study found that depression increases cardiovascular events due to a lack of physical activity and other unhealthy behaviors. Patients with depressive symptoms had a 50% greater risk of cardiovascular events compared to those without symptoms.
Telcagepant has shown efficacy in treating moderate to severe migraines, offering a safer alternative to triptans with fewer side effects. The study analyzed 1380 patients and found telcagepant 300mg to be more effective than placebo for freedom from pain and other symptoms.
A study published in Archives of Internal Medicine found that sleeping less than seven and a half hours per day is associated with future risk of heart disease. Patients with shorter sleep duration plus overnight increased blood pressure had a higher incidence of heart disease.
Researchers found that high-sensitivity C-reactive protein (hsCRP) levels can improve cardiovascular disease risk assessment and guide treatment decisions. Studies showed hsCRP adds 5-14% accuracy over traditional risk factors, especially for individuals at intermediate risk.
High levels of hs-CRP increase the risk of cardiovascular disease, which can be reduced by up to 44% with statin medication. The study included 17,802 patients from 27 countries and demonstrated a significant decrease in cardiovascular events and mortality.
A large, long-term study found that vitamins E and C supplements did not reduce the risk of major cardiovascular events in male physicians. Despite previous observational studies suggesting a role for these antioxidants in reducing coronary heart disease risk, the study found no significant effect on cardiovascular mortality or morbidity.
Research presented at the American Society of Nephrology's Annual Meeting found African Americans with CKD caused by high blood pressure have a higher risk of progression to ESRD. The study followed 691 patients for 11 years and found they were at higher risk of progressing to ESRD than experiencing cardiovascular events.
People with mild sleep apnea may be at increased risk for cardiovascular disease due to impaired endothelial function and increased arterial stiffness. A recent study found that minimally symptomatic obstructive sleep apnea can significantly increase cardiovascular risk, even in those without daytime sleepiness.
Researchers have found that an experimental anti-cancer drug can prevent and reverse cardiovascular damage in a mouse model of progeria, a rare genetic disorder causing human premature aging. The study suggests that the drug may also have potential in treating other forms of coronary artery disease.
Researchers found that cardio-selective beta-blockers significantly reduced mortality in both COPD and non-COPD patients within 30 days of surgery. Long-term mortality reductions were also observed among COPD patients on beta-blockers, with a higher risk of death among those not receiving the medication.
A new study published in the Journal of Nutrition has found that consuming moderate amounts of dark chocolate (6.7 grams per day) can lower the risk of heart attack by significantly reducing inflammation and cardiovascular disease. The study, which enrolled over 20,000 participants, suggests that this amount of dark chocolate is associ...
A 12-week isoflavone supplement improved brachial artery dilation and reversed endothelial dysfunction in stroke patients. Isoflavone treatment also decreased high-sensitivity C-reactive protein levels, suggesting reduced vascular inflammatory stress.
A study published in JAMA found that higher levels of urinary Bisphenol A (BPA) are associated with an increased prevalence of cardiovascular disease, type 2 diabetes, and liver-enzyme abnormalities. BPA concentrations were linked to a 39% increased odds of cardiovascular disease and diabetes.
A combination regimen of cardiovascular drugs could avert almost 18 million deaths in 23 low-income countries for $1.10 per person. Integration of primary care approaches with public policies is crucial for effective management of chronic diseases.
Recent research by the University of Granada confirms that a Mediterranean diet rich in olive oil and antioxidants can help prevent chronic diseases such as pancreatic cancer and cardiovascular disease. By modifying cell membrane composition, the diet's ingredients may influence disease prevention and treatment.
A UK study found that 2.8 million men and 900,000 women are at high risk of developing cardiovascular disease but remain undiagnosed. The research highlights the need for a national CVD risk assessment programme to detect those who haven't already been identified.
A recent study published in The Lancet found a statistically significant association between low-dose radiation exposure and cardiovascular disease. Researchers suggest that radiation can cause damage to blood vessels, increasing the risk of heart disease, especially among individuals with certain non-cancer diseases.
A UC Irvine study found that only 17% of adults with cardiovascular diseases have optimal levels for all lipids, compared to 85% of those without heart disease. The researchers emphasize the importance of proper diet, exercise, and medication to target all lipids.
Dr. Eric Lazartigues' research aims to understand the role of ACE2 in regulating blood pressure and developing new treatments for hypertension. With a $1.2M grant, his work has the potential to improve the treatment of cardiovascular diseases, which claim more lives than cancer combined.
Researchers have identified low levels of naturally occurring antibodies as an increased risk factor for cardiovascular disease, particularly stroke in men. This breakthrough finding suggests that anti-PC antibodies play a crucial role in the development of cardiovascular disease.