Table 1.

lncRNAs related to NSCLC diagnosis

lncRNA	Diagnostic efficacy	Reference
MALAT1	Circulating MALAT1, AUC=0.79	21
	Exosomal MALAT1, AUC=0.703	22
GAS5	Circulating GAS5, AUC=0.832	25
	Combination of GAS5 and CEA, AUC=0.909
XIST and HIF1A-AS1	Circulating XIST, AUC=0.834	26
	Circulating HIF1A-AS1, AUC=0.876
	Combination of XIST and HIF1A-AS1, AUC=0.931
SPRY4-IT1, ANRIL, and NEAT1	Circulating SPRY4-IT1, AUC=0.603	27
	Circulating ANRIL, AUC=0.798
	Circulating NEAT1, AUC=0.693
	Combination of SPRY4-IT1, ANRIL, and NEAT1; AUC=0.876
SOX2OT and ANRIL	Circulating SOX2OT, AUC=0.745	28
	Circulating ANRIL, AUC=0.723
	Combination of SOX2OT, ANRIL, CEA, CYFRA21-1, and SCCA; AUC=0.853

Abbreviations: AUC, area under the receiver operating characteristic curve; NSCLC, non-small cell lung cancer; CEA, carcinoembryonic antigen.