Researchers found comparable risks of major cardiac events within 30 days and similar outcomes three years after treatment. Drug-eluting stents were shown to be as effective as bypass surgery in restoring blood flow, with improved survival rates in lower-risk patients.
A large Canadian study found that patients admitted to hospitals on weekends had a 14% higher risk of dying within seven days compared to those admitted during the week. The 'weekend effect' was more pronounced in rural hospitals and among general practitioners.
Researchers found that exposure to smoke during pregnancy causes permanent cardiovascular damage in children, increasing their risk for stroke and heart attack. The study suggests that smoking in pregnancy has an independent effect on the child's health.
A new study by the American Heart Association found that Hispanic women have a similar heart disease risk to Caucasian women who are about a decade older. This challenges the long-held belief that Hispanic women have less heart disease than Caucasian women.
Eating whole-grain breakfast cereals seven or more times per week was linked to a lower risk of heart failure in an analysis of the Physicians' Health Study. The study found that those who ate such cereals had a 28% lower risk of developing heart failure.
Researchers found that patients who experienced damage to their residences were nearly twice as likely to fail to completely follow their medicine regimen. The study suggests opportunities for improving disaster planning and prescription refill processes to increase medication adherence in older adults.
Researchers found that adult participants who met with pharmacists during a community outreach project showed significant reductions in metabolic syndrome risk factors and heart disease risk after four months. The study suggests that pharmacist-driven education and lifestyle recommendations can help combat metabolic syndrome.
Research suggests that excessive TV viewing among young children is associated with poor eating habits, including increased consumption of sugary drinks and extra calories. The study found a correlation between longer hours of TV watching and lower intakes of healthful foods like fruits and vegetables.
A Dutch study found that moderate wine consumption (less than one glass per day) was associated with lower rates of cardiovascular death and all-cause mortality. Long-term light wine intake was linked to a 36% lower risk of all-cause death compared to non-drinkers.
Researchers found a strong association between high blood pressure during pregnancy and increased coronary calcification later in life. Women who developed hypertension during pregnancy were at a 57% higher risk of cardiovascular disease, including type-2 diabetes and heart disease.
A new study found congenital heart disease prevalence increased by 85% in adults and 22% in children between 1985 and 2000. Most heart defects cause blood to flow through the heart in an abnormal way or obstruct blood flow, leading to a major public health problem.
Researchers link young adults with hypertension or prehypertension to an increased risk of heart enlargement. The study found that those with hypertension had a three times higher prevalence of left ventricular hypertrophy compared to those with normal blood pressure.
A recent study published by the American Heart Association found that children with high blood pressure are at risk for sleep breathing disorders. Researchers discovered that 60% of hypertensive children had sleep disordered breathing, which can lead to daytime fatigue, poor school performance, and increased blood pressure.
A recent study found that nearly one in five stroke survivors suffer from depression, with only 22% of those taking antidepressants being effective. Researchers hope to increase identification and treatment by educating physicians, patients, and families about the risk of depression after stroke.
Researchers found an association between low blood lead levels and increased risk of death from cardiovascular disease and stroke. Blood lead levels as low as 2 μg/dL were linked to higher risks of death from these causes, affecting all groups studied.
A study found that insulin resistance in early teens may predict a higher risk of developing type 2 diabetes and cardiovascular disease in adulthood. Insulin resistance was linked to increased blood pressure, high triglycerides, and low HDL cholesterol levels.
According to a study published in Circulation, treating chest pain associated with coronary artery disease (CAD) could cost a woman more than $1 million during her lifetime. Women with nonobstructive CAD experienced higher healthcare costs due to ongoing angina symptoms.
A recent study published by the American Heart Association found that severe sleep apnea significantly increases the risk of ischemic stroke in older adults. The study analyzed data from over 390 participants aged 70-100 and discovered that those with severe sleep apnea were 2.5 times more likely to experience a stroke.
Researchers found that the death rate from mitral valve surgery decreased dramatically among elderly patients, with five-year survival rates of 91-97% for different age groups. The study also showed improved feasibility and benefits of correcting a leaking mitral valve in older patients.
Patients who developed heart failure had almost four times the increase in risk of death during follow-up. Implantable defibrillators increased the risk of first hospitalization for heart failure and recurrent hospitalizations by 39% and 58%, respectively.
A study found that nearly one in seven patients who received a drug-eluting stent stopped taking their antiplatelet medication within the first 30 days, leading to a higher risk of death and hospitalization. The study highlights the importance of continued medication after stent placement for optimal outcomes.
Having any degree of impaired heart function may be an independent risk factor for ischemic stroke. Mild LVD is present in 3-6% of the general population and increases stroke risk more than three-fold in men and almost five-fold in women.
Researchers identified risk factors for PAD progression in large blood vessels, with smoking being a powerful predictor, while diabetes was linked to small vessel PAD. Effective preventive measures include smoking cessation, altering cholesterol levels through diet, exercise, and medication.
Researchers found less improvement in cardiovascular disease (CVD) mortality among women and the elderly, with a shift towards other forms of CVD. Out-of-hospital deaths have not dropped as much as in-hospital deaths. The study suggests opportunities for improved prevention and interventions to address these disparities.
Researchers found that each year of treatment reduced the risk of developing dementia by about 3 percent. Long-term hypertension can damage brain blood vessels, but this study suggests benefits for cognitive function with proper treatment.
Women who consumed up to two drinks per day scored higher on the Mini Mental State Exam compared to non-drinkers or occasional drinkers. The study suggests moderate drinking is protective for women's cognition, contradicting previous research on large vessel atherosclerosis as a mediating factor.
A recent study by the American Heart Association found that people who slept for five or fewer hours per night were more likely to develop hypertension than those who slept seven or eight hours. This association was observed even after controlling for other risk factors, such as obesity and physical activity.
A new robotic surgery-stenting combo has shown promising results in opening blocked coronary arteries and speeding up patient recovery. The procedure involves using the left internal mammary artery to bypass blocked areas and reduce scarring and disability, with patients returning to work within a week.
A German study of 37 men and 18 women found that some riders experienced increased heart rates that could lead to arrhythmias, especially in those with high blood pressure or previous heart attacks. Researchers suggest operators have external defibrillators on hand for safety.
A study found that decaffeinated coffee consumption increased levels of fatty acids and Apolipoprotein B (ApoB) in the blood after three months, potentially promoting heart disease risk. In contrast, caffeinated coffee had no significant effects on these markers.
A study found that 45% of heart patients use complementary or alternative medicines, but only 39% believe their doctors should know. Physicians must educate patients on risks and provide safe alternatives to prevent life-threatening interactions with prescribed cardiac medications.
Researchers have developed a new tissue-engineered vessel made from the patient's own cells, which can replace synthetic grafts used in coronary bypass surgeries. The first human trial showed promising results, with no failures noted during the first five months of use.
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.
Researchers found that a 12-minute visit with dogs significantly lowered blood pressure, released less harmful hormones, and reduced anxiety among hospitalized heart failure patients. This study demonstrates the benefits of animal-assisted therapy as an adjunct to medical treatment for these patients.
Researchers developed a new technique using time-resolved laser-induced fluorescence spectroscopy to identify plaque characteristics that contribute to weakening of the plaque. The technique was found to be 97 percent effective in identifying high-risk lesions, which are more likely to rupture and block blood supply.
The Get With The Guidelines program has significantly improved treatment adherence for patients with coronary artery disease, with the greatest improvements seen in men over age 75 and women under age 65. Despite these gains, disparities in care remain, prompting ongoing research to address these issues.
A new study found that left ventricular assist devices (LVADs) can significantly extend the lives of patients with end-stage heart failure. The device reduced mortality risk by 50% at six and 12 months, extending average life span from 3.1 months to over 10 months.
The study found that children who ate out more frequently had higher systolic and diastolic blood pressure, lower levels of good cholesterol, and smaller LDL particle size. They also consumed more starch, sugar, sodium, fat, and cholesterol than their peers who ate at home.
Researchers identified a new genetic variation associated with statin response, finding that 9% of African Americans and 0.2% of Caucasians carry the variation. The study suggests that genetic differences may affect cholesterol lowering and cardiovascular outcomes.
High doses of COX-2 inhibitors and other NSAIDs are associated with a higher risk of death, according to the study. Patients taking high doses of celecoxib or rofecoxib were found to be at a strikingly higher risk of death compared to those not taking NSAIDs.
A Canadian study found that job strain increases systolic blood pressure by 2.8 mmHg, while high marital cohesion in the presence of job strain decreases it by 2.5 mmHg over a year. The study suggests people with high job strain and low marital cohesion should see their doctor for a blood pressure check.
Researchers found an inverse relationship between mental tests and adverse effects of lead exposure and high blood pressure on cognitive performance. Lead exposure early in life combined with high blood pressure in working age adults may lead to diminishing cognitive abilities in later life.
Researchers have identified a genetic region on chromosome 2 that appears to be involved in causing high blood pressure in people who do not respond to ACE inhibitors and beta blockers. This discovery brings hope for developing targeted therapies for patients with uncontrolled high blood pressure.
Patients with heart failure and low hemoglobin levels are at increased risk of complications, including hospitalization and mortality. Studies show that treating anemia may reduce the risk of death by up to 22% in these patients.
A study of over 4,000 women found that taking high doses of acetaminophen and ibuprofen may increase the risk of developing high blood pressure. Women taking these painkillers were more likely to develop hypertension compared to those who didn't use them.
Researchers found that participants with moderate leisure-time physical activity had a 14% lower risk of any type of stroke, while those with high activity levels had a 26% lower risk. Daily commuting activities also showed a significant association with reduced stroke risk.
Researchers analyzed AERS reports for rosuvastatin and compared them to other statins, finding a higher rate of muscle and kidney complications. The absolute risk of AERS appears low, with most side effects disappearing upon withdrawal of medication.
A study of nearly 4,500 men and women found that full-time workers who spent more time on sedentary activities engaged in significantly less exercise than part-time workers. This is likely due to the limited free time available to full-time workers, leading to a greater reliance on leisure activities.
The study found that obesity prevalence increased by 276% in the highest income group, compared to 144% in lower-income groups. Obesity rates are now similar across all income categories, with the lowest and highest groups experiencing rapid increases.
A study found that socially isolated men have higher levels of inflammatory markers, including interleukin-6, which are linked to cardiovascular disease. The researchers suggest that social connections may be beneficial for heart health and that men with lower social involvement have the highest levels of IL-6.