A recent study found that full-body millimeter wave scanners pose no threat to patients with pacemakers, ICDs, or CRT devices. The research included 300 patients with cardiac devices and found no evidence of electromagnetic interference or device malfunction during the scan.
The foundation grants four-year, $231,000 fellowships to support novel projects and encourage early career researchers in cancer science. The recipients are working on innovative projects such as developing T-cell receptors for immunotherapy and understanding protein modification in cancer development.
Research suggests that patients with high blood pressure are more likely to rely on medication rather than reducing their salt intake, leading to higher blood pressure levels and increased medication use. Salt restriction is recommended as a key strategy to manage hypertension, but many patients fail to adhere to guidelines.
A new study published in Circulation found that oxygen therapy for patients with suspected heart attacks does not reduce the risk of developing heart failure or dying. The study, conducted at 35 Swedish hospitals, involved over 6,600 patients and showed no significant difference in survival rates or complications.
A recent study published in the New England Journal of Medicine found that lorcaserin, a weight loss drug, helped patients lose weight without increasing the incidence of heart attacks, strokes, and death from heart disease. The trial involved 12,000 overweight or obese patients at risk for cardiovascular events.
Research suggests that people with deep forehead wrinkles, more than typical for their age, may have a higher risk of dying from cardiovascular disease. The study found that individuals with fewer wrinkles had lower risk compared to those with deeper wrinkles.
A weight loss drug, lorcaserin, does not increase the risk of cardiovascular events, according to a study that enrolled over 12,000 adults. The trial found noninferiority of lorcaserin for major adverse cardiovascular events compared to placebo after three years.
A long-term study found that blood pressure lowering treatment with a calcium channel blocker plus statin reduces cardiovascular deaths by 29% compared to older therapy. Statins also show significant benefits, with 15% lower cardiovascular death rates in patients with average cholesterol levels.
A study of 341,730 Chinese adults found long-term use of solid fuels for cooking associated with a higher risk of cardiovascular death. Switching to electricity or gas reduced the negative impact of previous solid fuel use.
Research presented at ESC Congress 2018 found that impaired mental status is associated with a doubled risk of death one year after a heart attack in elderly patients. Cognitive impairment was detected in 29% of patients and was linked to higher risks of bleeding complications, rehospitalisation, and death.
A new study found that using oral anticoagulants for 45 days after hospital discharge reduced the rate of non-fatal blood clots in medically ill patients. The trial, MARINER, showed no increase in major bleeding risk while offering protection against non-fatal blood clots.
The ARRIVE trial found that daily aspirin did not reduce the occurrence of major cardiovascular events among participants at moderate cardiovascular risk. However, a lower-than-expected rate of cardiovascular events was observed, suggesting potential protection from modern preventative and therapeutic strategies such as statins.
A recent study published by the European Society of Cardiology found that sleeping 5 hours or less per night is associated with a doubled risk of cardiovascular disease. Men who slept five or fewer hours had twice the risk of developing a major cardiovascular event compared to those who slept seven to eight hours.
A recent study published in the New England Journal of Medicine found that fish oil supplements containing omega-3 fatty acids did not reduce the risk of cardiovascular events in patients with diabetes. The ASCEND trial involved over 15,000 participants and followed them for an average of 7.4 years.
Research from the University of Sydney shows that high-quality medication reminder apps increase people's adherence to cardiovascular medication. A clinical trial found no additional benefits from advanced features like snooze reminders and social support structures.
The ARRIVE study found that daily aspirin use did not reduce cardiovascular events, but participants who took aspirin had fewer heart attacks. Aspirin reduced the risk of total and nonfatal myocardial infarction in certain age groups, but increased gastrointestinal bleeding rates.
A study found that European bats are attracted to red light sources during their seasonal migration, potentially leading to fatal collisions with wind turbines. The use of bat-friendly lights or context-dependent illumination could help reduce this risk.
The Swiss Atrial Fibrillation Cohort Study found that 41% of atrial fibrillation patients had previously unknown brain damage, including cerebral infarcts, microbleeds, and lacunes. This brain damage may explain the association between dementia and atrial fibrillation in patients without prior stroke.
A large study found that sleeping less than six hours or waking up several times in the night increases the risk of asymptomatic atherosclerosis. Participants with short and fragmented sleep had significantly more atherosclerosis, according to Dr. Fernando Dominguez.
Patients with cardiovascular disease who experience major internal bleeding are more likely to be diagnosed with cancer, particularly gastrointestinal and genitourinary tract cancers. The study, which involved over 27,000 patients in 33 countries, suggests that bleeding may serve as an early warning sign for occult cancers.
Researchers at Duke-NUS Medical School discovered that gut stem cells have a unique population of cells with intrinsic toxin resistance, enabling them to withstand drugs and spicy foods. These 'drug efflux pumps' protect the gut from toxic compounds, promoting intestinal regeneration and overall health.
The trial found that using two arterial grafts, including internal thoracic and radial arteries, may provide better outcomes than a single graft. However, the results are not conclusive due to high rates of deviations from randomization.
The COMPASS trial found a significant link between major bleeding events and new cancer diagnoses in patients treated with anticoagulants. Patients who experienced bleeding were more than 20% likely to receive a new cancer diagnosis.
A recent study published by the European Society of Cardiology found that sleeping six to eight hours a night is most beneficial for heart health. The research, which analyzed data from over one million adults, suggests that both short and long sleepers have an increased risk of developing coronary artery disease or stroke.