Figure 2.

Association of sTIL with pCR according to BMI. A) pCR rate according to the 2 categories of BMI and sTIL. Low and high sTIL are depicted in light and dark colour, respectively. Multivariable logistic model considering both sTIL and BMI as categorical (B, C) and continuous (D, E) variables. Panels (B) and (D) represent the interaction effect between BMI and sTIL and panels (C, E) the effects of the adjustment variables (menopausal status, grade, stage) of the models. All reported P values are from Wald tests, with the exception of the joint effect that reports a P value from a likelihood ratio test considering the 2 main terms sTIL and BMI as well as their interaction. BMI = body mass index; CI = confidence interval; OR = odds ratio; pCR = pathological complete response; sTIL = stromal tumor-infiltrating lymphocytes.