Summary: To learn about the safety and tolerability of study drug combinations in patients with relapsed/refractory, IDH1-mutated myeloid malignancies with a co-signaling mutation.

Summary: Acute myeloid leukemia (AML) is one of the most common hematologic malignancies. With increasing life expectancy and the aging of society, the incidence of AML in the elderly population is rising. The prognosis of elderly AML patients is significantly worse than that of younger patients: the 5-year overall survival rate in patients over 60 years is less than 20%, while the median survival in patie...

Summary: The researchers are doing this study to compare the safety of vemurafenib in combination with obinutuzumab to the standard of approach of cladribine in combination with rituximab. The researchers will look at which treatment causes fewer or milder side effects. Researchers think vemurafenib and obinutuzumab (non-chemotherapy drugs) may cause fewer side effects compared with the usual approach of c...