Source: cnn.com | Re-Post Duerson Fund 10/9/2018 –
A new football study has found that a small change in one area of the sport — kickoff rules — may lead to a significant reduction in concussion rates.
A research letter published Monday in the medical journal JAMA said that after the Ivy League athletic conference changed its rules in 2016 to move the kickoff and touchback lines in games, there was a reduction in the concussion rate among players.
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“What that translates to is about a 69% reduction in the rate of concussion,” said Douglas Wiebe, first author of the research letter and a professor of biostatistics and epidemiology at the University of Pennsylvania’s Perelman School of Medicine.
In comparison, the researchers found that for other play types, the average annual concussion rate was 2.56 before the rule change and 1.18 after, which was not a significant difference.