Disparities (sex-race)
Risk is not evenly distributed
Male athletes: 1/35,000–83,000
Female athletes: 1/93,000–323,000
College athletes:
Black: 1/18,000 athlete-years
White: 1/39,000 athlete-years
HS survival after SCA:
51% (underrepresented groups) vs 76% (nonHispanic White)