We searched the PubMed with keyword "schizophrenia CNV" or "schizophrenia copy number variant" and got all the case-control CNV studies about schizophrenia from 2016. Then, we read all the publications carefully and manually collected the CNV information reported by every study. All the schizophrenia CNV studies included in this database can be found here. Click here to get all the CNV studies in this database.