In the case-control study, we revealed the link between rs3757 in DGCR8’s 3 UTR and schizophrenia which is consistent with previous study from Zhou et al. in which rs3757 displayed a significantly increased risk with an odds ratio (OR) of 3.73 loci in 256 schizophrenia patients compared with 252 healthy controls of Chinese origin (36). Here, DGCR8 is linked to schizophrenia.