Table 10 Predictive role of PARP1 expression in BC metastasis.

From: Value of the NF-κB signalling pathway and the DNA repair gene PARP1 in predicting distant metastasis after breast cancer surgery

Variable

B

SE

Wald

P

RR

95% CI

PR

− 0.135

0.214

0.399

0.528

0.873

0.574–1.329

PARP1

1.409

0.257

30.169

<0.001

4.092

2.475–6.766

Lymph node metastasis

 0

 1~

0.079

0.343

0.053

0.818

1.082

0.552–2.120

 4~

0.649

0.309

4.424

0.035

1.914

1.045–3.505

 ≥ 10

0.849

0.292

8.439

0.004

2.336

1.318–4.142