From: Recruitment of regulatory T cells is correlated with hypoxia-induced CXCR4 expression, and is associated with poor prognosis in basal-like breast cancers
Odds ratio
95% CI
P-value
Tumour size
0.56
0.27 to 1.14
0.560
Grade
1.43
0.88 to 2.32
0.151
CXCL12
1.89
1.22 to 2.94
0.004
Tumour type
   Luminal (baseline)
1.00
-
   Basal-like
3.14
1.08 to 9.17