By comparing the co-expression with ceRNA networks, five lncRNAs (SNHG9, LINC02202, UBAC2-AS1, PTCSC3 and myocardial infarction associated transcript (MIAT)) and 32 genes (such as PIK3R1, PTPRB) were found to be shared. Here, PIK3R1 is linked to myocardial infarction.