Temporal stability of diagnostic criteria for antisocial personality disorder in male alcohol dependent patients

We evaluated the temporal stability of diagnostic criteria for antisocial personality disorder in 432 male alcohol dependent patients. Indicators for temporal stability were criterion continuation (i.e., the proportion of current or recent diagnoses among those with a lifetime diagnosis) and criterion duration (i.e., the length of time between the first occurrence and the last occurrence). In addition, the effect of diagnostic status (ASPD- versus ASPD+) on stability was examined. Among the criteria, "no regard for the truth" showed consistently high stability; "recklessness" showed moderate to high stability; "inconsistent work behavior," "failure to meet financial obligations," "failure to plan ahead" and "parental irresponsibility" showed consistently low stability. The continuation and duration parameters diverged with respect to "nonconformism" and "irritability/aggressiveness." Temporal stability for "nonconformism" was consistently greater among those with ASPD than among those without. It was concluded that both continuation and duration rates clearly differentiated among criteria. This new criterion-based approach seems to be useful as a strategy for improving the ASPD criteria set