Preliminary data from a study of retired professional English soccer
players has found that, once their playing careers end, the chronic
low-level head trauma they sustained from repetitive heading does not
put them at greater risk of long-term cognitive decline than the general
Despite increased helmet use, the number of snow-sports-related
traumatic brain injuries (TBIs) keeps rising, prompting calls by experts
to implement a variety of targeted prevention strategies, with a
special focus on educating parents about the protective value of helmets
and the role modeling effect the parent's use has on their child's
decision to wear a helmet.
Sending parents a weekly Nutrition Report Card (NRC) via email listing their child's school lunch food choices could be a feasible and inexpensive tool to nudge children toward more healthy, less expensive options and away from less healthy, more expensive ones, says a pilot study by researchers at Cornell University.
HIgh-school AED programs demonstrate a high survival rate for students as well as adults who suffer sudden cardiac arrest on school campuses, says a new study, which strongly recommends school-based AED programmes as an important public safety measure and an effective strategy for the prevention of sudden cardiac death during sports.
Substituting 45 minutes of supervised school-based strength training for 2 of 3 regular PE classes significantly increased upper and lower body strength in healthy schoolchildren aged 10 to 14 years, and significantly increased daily spontaneous physical activity outside the training for boys.
Four new scientific papers add to the growing chorus of researchers pouring cold water on the now common assumption in the media and general population that contact sports causes CTE and that CTE causes those with the disease to commit suicide as scientifically premature.
Children and adolescents who undergo early surgical reconstruction after suffering a complete tear of the anterior cruciate ligament (ACL) have much better outcomes than those who delay surgery or never have surgery at all, says a new study. Early ACL reconstruction is strongly recommended, particularly for active young athletes who wish to maintain higher levels of physical activity.
A greater proportion of baseline neurocognitive test results for pre-high school athletes are invalid, particularly when they are tested in large group setting. The results are a warning, say experts, that computerized baseline testing programs for younger athletes will require even greater vigilance, caution, individualized attention, and administrative resources than testing among older athletes.
The use of baseline and postconcussion computerized neurocognitive testing has become an increasingly common practice in the assessment and management of concussions at the college, high school, and even youth level. But, as three new studies show, obtaining baseline test results reflecting a valid assessment of an athlete's "true" baseline ability needed for comparison to postinjury performance is fraught with challenges.
A growing body of evidence suggests that females experience more severe symptoms and take longer to recover after mild traumatic brain injury (mTBI) such as concussions. A new study suggests that such gender differences may in part be due to a sharp drop in hormone levels among females injured during the two weeks prior to their periods.