Quizartinib

The goal of this all-oral combination is to deliver safe and effective therapy for the largest portion of AML subtypes (NPM1mt, KMT2Ar, NUP98r \~ 40-45%).

The goal of this clinical trial is to learn if Venetoclax+Azacytidine+Quizartinib works better than standard therapy (Venetoclax+Azacytdine) to treat naïve adult patients with acute myeloid leukemia (AML) who are not suitable for standard induction therapy due to age, co-morbidities or other risk factors. The main question it aims to answer is: \- Does the combination of Venetoclax+Azacytidine+Quizartinib show more probability of overall survival than Venetoclax+Azacytdine? Researchers will compare Venetoclax+Azacytidine+Quizartinib to Venetoclax+Azacytdine to see if Venetoclax+Azacytidine+Quizartinib works better than Venetoclax+Azacytdine to treat AML. Participants will be randomized to one of the two treatment arms in a 1:1 ratio, both of which will have treatment cycles of 28 days.

This phase I/II trial studies how well quizartinib, decitabine, and venetoclax work in treating participants with acute myeloid leukemia or high risk myelodysplastic syndrome that is untreated or has come back (relapsed). Quizartinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as decitabine and venetoclax, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving quizartinib and decitabine may work better at treating acute myeloid leukemia and myelodysplastic syndrome.