Advanced breast cancer (metastatic)

All type of patients:  8 trials  - Nielsen - Brufsky - Seidman - Papadimitriou - Chan - Albain - Martín - Feher

gemcitabine vs epirubicin

No demonstrated result

gemcitabine + docetaxel vs capecitabine + docetaxel

No demonstrated result

gemcitabine + docetaxel vs capecitabine plus docetaxel

No demonstrated result

gemcitabine + docetaxel vs docetaxel

No demonstrated result

gemcitabine + paclitaxel vs paclitaxel monotherapy

No demonstrated result

gemcitabine + paclitaxel + bevacizumab vs paclitaxel + bevacizumab

No demonstrated result

gemcitabine + vinorelbine vs vinorelbine monotherapy

No demonstrated result

gemcitabine + weekly docetaxel vs weekly docetaxel

No demonstrated result