approached significanceP = .0722
Analysis of sex × age group demonstrated a significant predictive value for second injuries ( P = .0101) for female patients aged 17 to 25 years (26/122 female patients [21.3%] and 24/216 male patients [11.1%] experienced a second ACL injury) and a predictive value that approached significance for male patients between the ages of 26 and 35 years ( P = .0722).