Vidaza anvendes, når knoglemarven består af 10- 29% abnorme celler, og knoglemarven ikke producerer et større antal af hvide blodlegemer.  AML, som har udviklet sig fra et myelodysplastisk syndrom.
Vidaza is used when the bone marrow consists of 10 to 29% abnormal cells and the bone marrow is not producing large numbers of white blood cells;  AML that has developed from a myelodysplastic syndrome.