Figure 1. Trial profile. From: Efficacy of high-dose alkylating chemotherapy in HER2/neu-negative breast cancer Ann Oncol. 2006;17(4):588-596. doi:10.1093/annonc/mdl001 Ann Oncol | © 2006 European Society for Medical Oncology
Figure 2. (a) RFS all 885 patients; (b) OS all 885 patients. From: Efficacy of high-dose alkylating chemotherapy in HER2/neu-negative breast cancer Ann Oncol. 2006;17(4):588-596. doi:10.1093/annonc/mdl001 Ann Oncol | © 2006 European Society for Medical Oncology
Figure 3. (a) RFS HER-neg patients; (b) OS HER-neg patients. From: Efficacy of high-dose alkylating chemotherapy in HER2/neu-negative breast cancer Ann Oncol. 2006;17(4):588-596. doi:10.1093/annonc/mdl001 Ann Oncol | © 2006 European Society for Medical Oncology
Figure 4. (a & b) Forest plots subgroup analyses HER2/neg tumours Figure 4. (a & b) Forest plots subgroup analyses HER2/neg tumours. These Forest plots show the effect of high-dose therapy on the hazard ratio for relapse (or death) and the 99% confidence interval. The size of the solid squares corresponds to the size of the subgroups. Subgroups for which the line representing the 99% confidence interval lies to the left of the vertical line represent subgroups for which high-dose chemotherapy may offer a significant benefit over conventional therapy with respect to RFS. The diamonds correspond to the 95% confidence intervals. ER: oestrogen receptor; PR: progesterone receptor; MAI: mitotic activity index. From: Efficacy of high-dose alkylating chemotherapy in HER2/neu-negative breast cancer Ann Oncol. 2006;17(4):588-596. doi:10.1093/annonc/mdl001 Ann Oncol | © 2006 European Society for Medical Oncology
Figure 5. RFS in patients with HER2/neu-negative and hormone receptor-negative tumours. From: Efficacy of high-dose alkylating chemotherapy in HER2/neu-negative breast cancer Ann Oncol. 2006;17(4):588-596. doi:10.1093/annonc/mdl001 Ann Oncol | © 2006 European Society for Medical Oncology