A new type of cone-beam computed tomography (CBCT) imaging system could enable surgeons and interventional radiologists to perform minimally invasive procedures under the guidance of 3-D images acquired during surgery with sub-millimeter spatial resolution.
A new score for predicting the risk of heart disease gives a more accurate measure of how many UK adults are at risk of developing the disease and which adults are most likely to benefit from treatment.
A study published in the July 1 issue of the journal SLEEP finds that large segments of the US population use valerian or melatonin to treat their insomnia.
A factor in immune cells regulates human semen and seems to determine whether a man will be fertile, according to a new study.
A meta-analysis of 55 published research studies reveals programs designed to teach social skills to children with autism are failing to meet their goals. The study, conducted at Indiana University, found that outcomes for social skills training were poor overall, but programs held in normal classroom settings were more likely to result in positive changes than programs held in other environments.
After six to nine months of abstinence from alcohol, recovering alcoholics who were also chronic smokers showed a significantly lower rate of improvement in tests of memory, reasoning, judgment, and visual/spatial coordination than non-smoking recovering alcoholics in a study conducted by researchers at the San Francisco VA Medical Center (SFVAMC).
Providing minority patients a “medical home” in which they have a regular doctor or health professional who oversees and coordinates their care would help eliminate racial and ethnic health disparities and promote more health care equity, says a new report from The Commonwealth Fund.
Researchers at the University of Pennsylvania say that practicing even small doses of daily meditation may improve focus and performance. Meditation, according to Penn neuroscientist Amishi Jha and Michael Baime, director of Penn’s Stress Management Program, is an active and effortful process that literally changes the way the brain works.
Cyclical, long-term estrogen injections protected brain cells from age-related deterioration, according to a new study conducted at Mount Sinai School of Medicine. The study suggests that age is a factor in estrogen treatment and sheds light on the intricate relationship between mind, age, and hormones. The study will be published in the online edition of Proceedings of the National Academy of Sciences during the week of June 25.
More than one per cent of eleven year olds admit using performance enhancing drugs to do better in sports reports a study published online ahead of print in the British Journal of Sports Medicine.