This study is a multicenter, open, single-arm Phase I clinical study. The safety, tolerance and PK characteristics of FCN-098 in patients with advanced solid tumors were determined, the MTD of oral FCN-098 was determined, and the RP2D of FCN-098 was determined, and the efficacy of FCN-098 was preliminarily evaluated.
A multi-center, open, single-arm phase I dose exploratory study to evaluate the safety, tolerability, pharmacokinetic characteristics and primary antitumor activity of FCN-098 in patients with advanced solid tumors.