P557: HEMATOLOGIC IMPROVEMENTS WITH IVOSIDENIB + AZACITIDINE COMPARED WITH PLACEBO + AZACITIDINE IN PATIENTS WITH NEWLY-DIAGNOSED ACUTE MYELOID LEUKEMIA. (23rd June 2022) - Dohner, H.; Montesinos, P.; Vives Polo, S.; Zarzycka, E.; Wang, J.; Bertani, G.; Heuser, M.; Calado, R.; Schuh, A.; Yeh, S.-P.; de la Fuente, A.; Cerchione, C.; et al.