There Is No Safer Football Helmet for Kids: Study
Researchers compared high-tech helmets to standard gear for concussion protection
The realities of both physics and human anatomy make it unlikely that any helmet could better reduce the chances of concussion, Brooks said.
"There's a lot of debate regarding whether you can create a helmet that could reduce concussion risk, given the structure of the skull," she said. "The brain isn't attached to the skull. It's floating freely in spinal fluid. You can dissipate the force of something striking the skull, but you can't reduce the forces that make the brain bounce back and forth inside the skull following impact."
Because this study was presented at a medical meeting, the data and conclusions should be viewed as preliminary until published in a peer-reviewed journal.
Dr. Margot Putukian, director of athletic medicine at Princeton University, said the new study adds further evidence to the questionable ability of helmets to prevent concussions.
"I think the companies are well-meaning and they are trying to develop technology that might reduce impact, but we're not seeing their efforts translate into a reduction in concussion," said Putukian, who was not involved with the study. "There is risk in sports that can't be completely negated by equipment."
Coaches and officials would have a better chance of reducing concussions if they limited contact during practice and taught athletes the proper technique for tackling, study author Brooks said.
"I personally don't have a problem with more emphasis on enforcing rules that limit contact with the head," she said. "You shouldn't be leading with your head. You shouldn't be tackling with your head. We should be teaching kids that the head should not be the leading point of contact."
On Sunday, the AAP released a new report with guidance for pediatricians caring for children and teens who suffer concussions.
The medical group outlined how long kids should stay home after concussions, depending on symptom severity, and recommended using a symptoms checklist. The AAP recommended a collaborative team approach, including the player's pediatrician, family members and certain school staff members.