Pediatric patients with new diagnosis or relapsed/refractory acute leukemia, MDS/AML, chronic leukemia, myeloproliferative syndromes or myelodysplastic syndrome will be enrolled onto this study. At the time of enrollment, a sample of the leukemia will be submitted for genomic profiling using CLIA assay(s). This information will be returned to the treating oncologist. The study will collect follow up data on patient outcome and whether the genomic profiling influenced treatment.
It is expected that about 100 people each year will take part in this research study at 8 medical centers in the United States
