Active clinical trials for "Neuroectodermal Tumors, Primitive, Peripheral"

This study will examine the response rate and the 6-month progression-free survival rates of subjects with advanced sarcoma treated with dasatinib.

This phase I trial is studying the side effects and best dose of oxaliplatin when given together with irinotecan in treating young patients with refractory solid tumors or lymphomas. Drugs used in chemotherapy, such as oxaliplatin and irinotecan, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Oxaliplatin may help irinotecan kill more cancer cells by making cancer cells more sensitive to the drug. Giving oxaliplatin together with irinotecan may kill more cancer cells.

This phase I/II trial studies the side effects and best dose of talazoparib and temozolomide and to see how well they work in treating younger patients with tumors that have not responded to previous treatment (refractory) or have come back (recurrent). Talazoparib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as temozolomide, 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 talazoparib together with temozolomide may work better in treating younger patients with refractory or recurrent malignancies.

This randomized phase I/II clinical trial is studying the side effects and best dose of gamma-secretase/notch signalling pathway inhibitor RO4929097 when given together with vismodegib and to see how well they work in treating patients with advanced or metastatic sarcoma. Vismodegib may slow the growth of tumor cells. Gamma-secretase/notch signalling pathway inhibitor RO4929097 may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving vismodegib together with gamma-secretase/notch signalling pathway inhibitor RO4929097 may be an effective treatment for sarcoma.

This phase II trial is studying the side effects of and how well alisertib works in treating young patients with relapsed or refractory solid tumors or leukemia. Alisertib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.

This is a phase II Multicenter, Open-label, Clinical and Pharmacokinetic Study of Zalypsis® (PM00104) in Patients with Unresectable Locally Advanced and/or Metastatic Ewing Family of Tumors (EFT) Progressing After at Least One Prior Line of Chemotherapy to determine the antitumor activity of Zalypsis.

This randomized phase II trial studies how well giving temozolomide and irinotecan hydrochloride together with or without bevacizumab works in treating young patients with recurrent or refractory medulloblastoma or central nervous system (CNS) primitive neuroectodermal tumors. Drugs used in chemotherapy, such as temozolomide and irinotecan hydrochloride, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. It is not yet known whether temozolomide and irinotecan hydrochloride are more effective with or without bevacizumab in treating medulloblastoma or CNS primitive neuroectodermal tumors.

Background: Pediatric solid tumors (Ewing's sarcoma, rhabdomyosarcoma, and neuroblastoma) are often difficult to cure with standard treatment. Immune therapy using an experimental vaccine made from proteins from the patient's tumor cells may boost the body's immune response against the tumor. The effects of chemotherapy on the immune system can potentially make immunotherapy more effective if administered soon after completion of chemotherapy. The addition of recombinant human IL-7 (interleukin 7) (rhIL-7 (recombinant human interleukin 7)) may make the immunotherapy more effective. Objectives: -To determine whether immune therapy given after immune suppression can help the body fight the tumor and to determine the safety of the treatment. Eligibility: -Patients with solid tumors, i.e., Ewing's sarcoma, rhabdomyosarcoma or neuroblastoma whose disease has recurred after treatment or spread beyond the original site Design: Patients undergo tumor biopsy (removal of a piece of tumor tissue) to collect tumor cells for making a vaccine from proteins in the patient's tumor and apheresis (removal of a quantity of white blood cells) to collect white cells for re-building the immune system after immune therapy. Apheresis is repeated three times during immunotherapy (weeks 8, 14 and 20). After receiving standard chemotherapy for their tumor (and an additional course of fludarabine and cyclophosphamide to further suppress immunity if needed) patients receive immune therapy in Cohorts A and B. rhIL-7 is given 48 hours before the vaccine, as an injection under the skin in an extremity that will not be used for the vaccine in patients in Cohort B only. You will be watched closely for 6 hours after the rhIL-7 for any signs of reaction. rhIL-7 will be given before vaccine doses #1, #2, #3, and #4. The vaccine is given at study weeks 2, 4, 6, 8, 10 and 12. Each vaccine is given as a total of six separate rhIL-7 followed by injections: three intradermal (like a (tuberculosis) TB test) on one arm or leg and three subcutaneous (like those for insulin injections for diabetes). on the other arm or leg. An anesthetic cream may be used to minimize the discomfort of injections. Patients' white cells are returned to them by infusion through a vein on the first day of immune therapy. Imaging studies and immune studies are done at weeks 1, 8 and 20 to determine the response to treatment on the tumor and on the immune system.

This is a phase 1 study of anti-IGF-IR CP-751,871 in patients with solid tumors currently enrolling patients 9 years old and older with Ewing's sarcoma family of tumors (Ewing's, PNET and Askin's).

This phase II trial study has a 6-patient feasibility portion studying the tolerability of chemotherapy with vincristine sulfate together with topotecan hydrochloride, cyclophosphamide, and bevacizumab in treating young patients with refractory or first recurrent extracranial Ewing's sarcoma. If the therapy is considered tolerable, this feasibility run-in will be followed by a randomized phase II portion studying giving vincristine sulfate together with topotecan hydrochloride, and cyclophosphamide to see how well it works compared with giving vincristine sulfate together with topotecan hydrochloride, cyclophosphamide, and bevacizumab in treating young patients with refractory or first recurrent extracranial Ewing's sarcoma. Drugs used in chemotherapy, such as vincristine sulfate, topotecan hydrochloride, and cyclophosphamide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Bevacizumab may also stop tumor growth by blocking blood flow to the tumor. Giving combination chemotherapy together with bevacizumab may kill more tumor cells.