showed a trendP =0.049
In addition, ER negativity also showed a trend of higher pCR rate at NAT (OR: 3.36, 95%CI: 1.00–11.25, P =0.049).
In addition, ER negativity also showed a trend of higher pCR rate at NAT (OR: 3.36, 95%CI: 1.00–11.25, P =0.049).