Percentage of participants with response: complete response (CR) or partial response (PR) according to International Working Group (IWG) 2006 criteria was evaluated. CR in bone marrow is defined as<=to 5% myeloblasts with normal maturation of all cell lines and persistent dysplasia was noted in peripheral blood hemoglobin >=11 gram (g) per deciliter (dl), platelets >=100*10^9 liter (l), neutrophils >=1.0*10^9 l, Blasts 0%. Partial response is defined as all CR criteria if abnormal before treatment except: bone marrow blasts decreased by >=50% over pre-treatment but still >=5%.