DTNBP1 and schizophrenia: In addition, Burdick et al. found that the CTCTAC risk haplotype of 6 SNPs including rs909706, rs1018381, rs2619522, rs760761, rs2619528, and rs1011313 in the DTNBP1 gene was associated with general cognitive ability and cognitive decline in schizophrenia patients (84).