“…Trauma readmissions have been promoted as a quality indicator [2,5,8], and they have been used as a metric to compare patient care approaches and hospital outcomes [9][10][11][12]. Published work has largely focused on adult trauma patient readmissions [5,8,[10][11][12][13][14][15][16][17][18][19][20][21][22][23][24]. A number of those studies are limited to single institutions that do not track readmissions at different hospitals [13,14,16,19,21].…”