Over the years, laboratories, organizations, and companies in the industry have conducted countless tests and studies to determine the safety level of football helmets.
Unfortunately, it has been observed that no person or football helmet study, up to this point, has truly rated a helmetís ability to prevent concussions. The most advanced scientific research and medical knowledge currently available has yet to reach a point where on-field injuries can be tested in a lab and point to accurate correlations. The only organization to come close is the NOCSAE, the governing body by which all athletic equipment is deemed safe.
Recently, a study conducted by Virginia Tech has gained a large amount of industry publicity. The study tested 10 popular adult football helmet models using a Summation of Tests for the Analysis of Risk (STAR) evaluation system, giving each helmet a star rating from 5 to 1.
This study provides good data, but has been criticized for its lack of comprehension. In fact, the NOCSAE themselves released a statement , explaining their issues with the study:
In 2010, the NFL conducted its own football helmet tests and their study, which included rotational forces and time duration data, found that the Schutt DNA Pro + was the best performing helmet. This study dramatically disagrees with the Virginia Tech study, yet the NFL continues to use Riddell football helmets as their official supplier.
According to NFL teams, in 2009 and 2010:
So the question must be asked; how can 3- and 2-star helmets have just as good, if not better on-field records than 5-star rated helmets, if the STAR system is said to be a true predictor of concussion prevention?
Before we answer that question, letís look at another test conducted by ICS Laboratories in Brunswick, Ohio, which took into account temperature as well.
The following is a graph as published by ICS:
As you can see, this testís results differ from both the VT and NFL studies.
With this in mind, the answers become clearer:
As stated by the NOCSAE, it is important to understand these studies, and use them as guides. But no study is capable of definitively determining one helmetís complete superiority over anotherís. There are countless factors that come into play when a concussion occurs, and no study can account for all of them. When it comes to your childís or your own safety on the field, itís important to know all you can, from as many sources as possible, to have a well-rounded opinion of each helmet, before making your decision.