The authors reviewed cases of patients with FLT3-internal tandem duplication (FLT3-ITD)-mutated AML with concurrent IDH mutations...CCT with IDHIs was given in 2 frontline patients and both achieved a CR….Fewer patients with double-mutated disease received CCT or LIT with IDH1/2 inhibitor in the frontline setting; however, high response rates also were noted with this approach.