The purpose of this study is to see whether designing radiation to spare the vertebral bone marrow can limit the rates of lymphopenia during standard of care chemoradiation therapy and in the time to count recovery in the ensuing weeks. Secondary endpoints will examine whether this leads to improved disease control whether this is predictive of improved clinical outcomes such as rates of local recurrence (LR), metastasis free survival (MFS), overall survival (OS), and progression free survival (PFS) which will be followed prospectively up to 5 years.

This phase III trial studies the side effects of combination chemotherapy, 3-dimensional conformal radiation therapy, and an autologous peripheral blood stem cell transplant, and to see how well they work in treating young patients with atypical teratoid/rhabdoid tumor of the central nervous system. Giving high-dose chemotherapy before an autologous peripheral blood stem cell transplant stops the growth of cancer cells by stopping them from dividing or killing them. Giving colony-stimulating factors, such as G-CSF, helps stem cells move from the bone marrow to the blood so they can be collected and stored. Chemotherapy or radiation therapy is then given to prepare the bone marrow for the stem cell transplant. The stem cells are then returned to the patient to replace the blood-forming cells that were destroyed by the chemotherapy or radiation therapy.

This study evaluates the preliminary efficacy and safety of NIS793 and other novel investigational combinations with SOC anti-cancer therapy vs SOC anti-cancer therapy for the second line treatment of metastatic colorectal cancer.

This partially randomized phase III trial studies the side effects of different combinations of risk-adapted chemotherapy regimens and how well they work in treating younger patients with newly diagnosed standard-risk acute lymphoblastic leukemia or B-lineage lymphoblastic lymphoma that is found only in the tissue or organ where it began (localized). Drugs used in chemotherapy work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving more than one drug (combination chemotherapy), giving the drugs in different doses, and giving the drugs in different combinations may kill more cancer cells.