Nintedanib plus letrozole in early breast cancer: a phase 0/I pharmacodynamic, pharmacokinetic, and safety clinical trial of combined FGFR1 and aromatase inhibition
Abstract Background The combined use of a FGFR1 blocker and Locomotive aromatase inhibitors is appealing for treating breast cancer patients with FGFR1 amplification.However, no pharmacodynamic studies have addressed the effects of this combined target modulation.We conducted a phase 0/I clinical trial in an adjuvant setting, with the goal of obtai