A new study led by Brown University researchers reports that percutaneous endoscopic gastric (PEG) feeding tubes, long assumed to help bedridden dementia patients stave off or overcome pressure ulcers, may instead make the horrible sores more likely to develop or not improve. The analysis of...
A current study shows that the risk for coronary heart disease and stroke increases by almost thirty per cent in a person whose partner has cancer. The cause is probably the negative stress to which the cancer patient's relative is exposed. We know that the relatives of chronically ill patients...
Researchers from the Department of Health Policy in the GW School of Public Health and Health Services have found that an increased "scope of practice" for advanced practice nurse practitioners is not associated with lower wages for primary care physicians, based on comparisons in states with...
A California hospital raised its employee influenza vaccination rate above 90 percent by shifting from a voluntary vaccination program to one mandating all healthcare workers either get vaccinated or wear a mask at work for the entire flu season (December through March). A five-year study of...
The incidence of tuberculosis (TB) diagnosis is significantly increased in mothers postpartum, suggesting a potential new population to target for screening, according to a new UK-wide cohort study. In the joint study between the Health Protection Agency and the University of East Anglia...
Compared with women treated with whole-breast irradiation, women treated with brachytherapy experienced a twofold increased risk for losing their breasts, according to findings presented at the 2011 CTRC-AACR San Antonio Breast Cancer Symposium, held Dec. 6-10, 2011. Benjamin D. Smith, M.D...
New research from Scotland has shown that the rate of death in men and women hospitalised for chest pain unrelated to heart disease is higher in those with a history of psychiatric illness than without...
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In the first worldwide study of its kind, scientists from Toronto's Centre for Addiction and Mental Health (CAMH) found evidence that heavy methamphetamine users might have a higher risk of developing schizophrenia. This finding was based on a large study comparing the risk among methamphetamine...
Women under 50 with rheumatoid arthritis are at greater risk of breaking bones than women without the condition, according to a Mayo Clinic study being presented at the American College of Rheumatology annual scientific meeting in Chicago. Men with rheumatoid arthritis also are in more danger of...
New research from the Heart and Stroke Foundation and the Christopher and Dana Reeve Foundation may help explain why people with spinal cord injury (SCI) have a higher risk of developing heart disease. Damage to the autonomic nervous system is a key predictor of cardiovascular risk, researcher...
Carriers of the so-called KIBRA T allele have better memories than those who don't have this gene variant. This means we can reject the theory that the brain of a non-bearer compensates for this. This is shown by researchers from Umeå University in The Journal of Neuroscience. In this study...
According to an investigation published Online First by Archives of Internal Medicine, one of JAMA/Archives journals, hip fracture is connected with an increase in short-term mortality (death within one year) for women between the ages of 65 to 79 years and for healthy women aged 80 years and...
People who cycle through London and other major cities have higher levels of black carbon in their airway cells, experts from the UK have shown. The research, which was presented at the European Respiratory Society's Annual Congress in Amsterdam, suggests that cyclists inhale more black carbon...
A study involving more than 200,000 people worldwide has identified 29 DNA sequence variations in locations across the human genome that influence blood pressure. These genes, whose sequence changes are associated with alterations in blood pressure and are linked to heart disease and stroke...
Traumatic brain injury has entered the public's consciousness as the silent, signature wound brought back by many of our military warriors from Iraq and Afghanistan. But such injuries don't only happen in warfare, they happen to civilians too. Think car crashes, a slip and fall, two football...
A new study by Harvard School of Public Health (HSPH) researchers finds a strong association between the consumption of red meat-particularly when the meat is processed-and an increased risk of type 2 diabetes. The study also shows that replacing red meat with healthier proteins, such as low-fat...
A recent study has uncovered an association between women who suffer from sleep apnea and the likelihood of developing dementia. Oxygen intake levels could be the culprit as a lack of the element may stunt long term memory. Among the women found to suffer from sleep disordered breathing, 44.8%...
Two new studies have found that smokers who tend to take their first cigarette soon after they wake up in the morning may have a higher risk of developing lung and head and neck cancers than smokers who refrain from lighting up right away. Published early online in CANCER, a peer-reviewed...
If one is good, two can sometimes be better. Researchers at the California Institute of Technology (Caltech) have certainly found this to be the case when it comes to a small HIV-fighting protein. The protein, called cyanovirin-N (CV-N), is produced by a type of blue-green algae and has gained...