… collegiate football players and to investigate differences in head impact … head impact
exposure in individual collegiate football players and then examine the relationships between head …

… repeated head impacts, we sought to analyze head impact exposures for individual players
… The purpose of our study was to quantify head impact exposure by recording the frequency …

… understand the nature of head impacts football players sustain on a … in head accelerations
existed between different player … to measure head impact in collegiate football players. The …

… Because a large portion of head impacts that occur during football are of low … % of impacts
for each player position in Table 3. When all athletes were evaluated, the top 0.5% of impacts …

… Our findings suggest that football players are concussed by impacts to the head that occur
… impact magnitude and location. Because of the varying magnitudes and locations of impacts …

… 20 Video analyses of American football collisions, and … and angular head accelerations with
the risk of concussion. … of upper extremity and head to head impact of football players and re-…

… Our goal was to describe head impacts in interscholastic football athletes across a season
of play. In addition to the previously reported assessments of resultant linear and rotational …

… impacts was not reported. The purpose of this study was to quantify the severity of head
impacts to which individual collegiate football players … hypotheses that head impact magnitude …

… in football and one for which additional research is needed. This study examined variation
in head impact outcomes across primary football … Division I Football Championship Series …

… severity of head impacts sustained by football players on days with and without diagnosed
concussion and to identify the sensitivity and specificity of single impact severity measures to …