RecruitingPhase 1Drug trialA Study of Mutant Selective-Inhibitor (CGT6297), in Patients With Advanced Solid TumorsThis is a Phase 1, two-part, open-label, nonrandomized, dose-escalation and signal-seeking study of CGT6297, evaluating the safety, tolerability, PK, pharmacodynamic (what the drug does to the body), and antitumor activity of CGT6297 in adult participants with advanced solid tumors harboring PIK3CA mutations