Table 3.

Summary of circRNAs related to clinicopathological features of TNBC

Clinicopathological factors	Correlation of circRNAs expression with clinicopathological factors in TNBC
	Positive	Negative
Tumor size	circSEPT9, circGNB1, hsa_circ_0131242,circPGAP3, circRAD18, circAGFG1, circKIF4A, circPLK1, circUBAP2, circ-ciRS-7, circEPSTI1, circGFRA1	circFBXW7, circAHNAK1, circITCH
Histological grade	circAGFG1, circGFRA1	NR
LN metastasis	circRPPH1, circSEPT9, circPGAP3, circUBE2D2, circAGFG1, circKIF4A, circPLK1, circANKS1B, circUBAP2, circ-ciRS-7, circEPSTI1, circGFRA1	circUSP42, circFBXW7,circTADA2A-E6,circAHNAK1,circITCH
TNM stage	circSEPT9, circGNB1, hsa_circ_0131242, circPGAP3, circUBE2D2, circRAD18, hsa_circ_069718, circKIF4A, circPLK1,circANKS1B, circUBAP2, circEPSTI1	circUSP42, circTADA2A-E6,circAHNAK1,circITCH

TNBC triple-negative breast cancer, NR not report, LN lymph node