[Retracted] Expression of PD-L1 and BRCA1 in Triple-Negative Breast Cancer Patients and Relationship with Clinicopathological Characteristics

Table 2

Logistic regression analysis of PD-L1 and BRCA1 expression and clinical case characteristics of TNBC patients.

	Influencing factors	OR	95% CI
PD-L1	Tumor size	3.816	6.473	0.002
	Histological grade	0.852	2.137	0.456
	Lymph node metastasis	1.492	2.924	0.285
	Ki-67 expression	6.478	12.945	0.010
BRCA1	Age	4.751	8.629	0.015
	Histological grade	0.966	2.358	0.375
	Lymph node metastasis	0.489	1.237	0.648
	Expression of p53	3.582	7.274	0.008