Four groups emerged by evaluation: Group 1 (4.9%) no psychiatric disorders; Group 2 (18.2%) presence of PD; Group 3 (23.8%) presence of CD; Group 4 (n = 76, 53.1%) presence of both PD and CD. Significant differences on C-GAS were observed between groups. There was a high prevalence of PD and CD in maltreated population. The presence of PD has a major impact on C-GAS, and the simultaneous presence of CD increased the already impaired function of PD. This evidence concerns the gene CGAS and psychiatric disorder.