Comparison of Doxorubicin plus docetaxel neoadjuvant chemotherapy with Doxorubicin plus vinorelbine in primary breast cancer.

Purpose: This study was performed to compare the therapeutic efficacy and toxicity of doxorubicin plus docetaxel neoadjuvant chemotherapy (NC) with doxorubicin plus vinorelbine NC.

Methods: Fifty-three patients underwent 4 cycles of NC consisted of intravenous injection of doxorubicin (50 mg/m(2)) plus docetaxel (75 mg/m(2)) administered every 3 weeks (AD), while 49 patients underwent 4 cycles of NC consisted of intravenous injection of doxorubicin (50 mg/m(2)) and vinorelbine (25 mg/m(2)) administered every 3 weeks (AN). Response rate and treatment-related toxicities were analyzed by administered chemotherapeutics.