A randomized phase I trial of nanoparticle albumin-bound paclitaxel with or without mifepristone for advanced breast cancer.
Rita NandaErica M Stringer-ReasorPoornima SahaMasha KocherginskyJean GibsonBernadette LibaoPhilip C HoffmanElias ObeidDouglas E MerkelGalina KhramtsovaMaxwell SkorThomas KrauszRonald N CohenMark J RatainGini F FlemingSuzanne D ConzenPublished in: SpringerPlus (2016)
GR appears to be a promising target in TNBC, and GR inhibition plus chemotherapy produces manageable toxicity. While neutropenia was observed in some, a nab-paclitaxel dose of 100 mg/m(2) plus mifepristone 300 mg was found to be tolerable, and a randomized phase II trial of nab-paclitaxel with/without mifepristone is planned in GR-positive advanced TNBC.