MALAT1 and polycystic ovary syndrome: Using receiver operating characteristic curve analysis, the effective use of lncRNAs (specifically lncRNA NEAT1 and lncRNA MALAT1) as diagnostic markers has been shown, with most diagnostic utility shown using a combination of lncRNA NEAT1 and miR-30d-5p, or lncRNA MALAT1 and miR-30a-5p with PCOS target genes [98].