A prospective test of the temporal sequencing of risk factor emergence in the dual pathway model of eating disorders.

Prospective studies have identified risk factors that predict future onset of eating disorders, but none has provided a test of the temporal sequencing of the emergence of risk factors hypothesized in a multivariate etiologic model of eating disorder development. Using data from an 8-year prospective study of 496 adolescent girls, we first conducted receiver operator characteristic plots to identify cut-points for each risk factor that optimally...