Similarly, we used bioinformatics to predict the top five key mRNAs in the LINC00968-related ceRNA network, including GNG13, GNB3, CXCL12, ADCY3 and LMNA, among which CXCL12 and LMNA were significantly dysregulated in CAD according to verification results. This evidence concerns the gene LMNA and coronary artery disorder.