“…Also, in our results, higher Ki-67 expression, higher grade, and lymph node involvement were statistically significantly correlated with the rate of pCR in the QNBC group (p=0.02, p=0.04, and p=0.03, respectively). This finding matched with the results of many studies evaluated the NAC in TNBC without AR evaluation (Burstein et al, 2008, Keam et al, 2011, and Elnemr et al, 2016. In contrast, no significant association was observed between pCR and clinical-pathological features in the TNBC AR+ group.…”