Using 3 complementary statistical approaches of linear modeling, Bayesian, and multigroup factor analysis, investigators determined IQ scores are not negatively impacted by pediatric concussion up to 3 months postinjury.
Study investigators found that children with posttraumatic migraine symptoms after a concussion had higher symptom burden and lower quality of life 3 months after the injury compared to those with nonmigraine headache.
In a recent study, patients with low amounts of screen time following concussion had similar rates of symptoms as those with high amounts of screen time.