However, in the multivariate logistic regression analysis including patient clinical features and expression levels of NR_120420 and lnc-GCH1-2:3, only NR_120420 (OR 1.29, 95% CI 1.02-1.65, P = 0.037, x1), age (x2), and hyperlipidemia (x3) were found independently associated with the diagnosis of AIS. This evidence concerns the gene GCH1 and hyperlipidemia.