14 different lncRNAs (AP000533.2, AC022126.1, LINC00941, AL162586.1, SNHG12, AC007743.1, AC099850.3, AL031670.1, FOXD2-AS1, AC015819.2, AC027271.1, MUC12-AS1, LINC02747, and RAP2C-AS1) were revealed to be independent prognostic predictors of ccRCC (Figure 2). This evidence concerns the gene RAP2C and nonpapillary renal cell carcinoma.