Exploring epistasis in candidate genes for antisocial personality disorder.

Objective: To identify and characterize high-order gene-to-gene interactions in antisocial personality disorder (ASPD).

Methods: Participants for case-control study were selected from the inmate male population in Bellavista prison from Medellin. The study included 310 individuals with ASPD and 200 with no ASPD.

[Validation of the Diagnostic Interview for Genetic Studies (DIGS) in Colombia].

An interview tool, Diagnostic Interview for Genetic Studies (DIGS 3.0), was translated into Spanish for application in studies of psychiatric disorders in Colombia. Two Spanish translations of the original English version of DIGS were prepared and back-translated into English.