View clinical trials related to Non-seminomatous Germ Cell Tumor.
Filter by:This is a prospective multicenter, non-randomized research program that includes: - a phase IV study (for all patients) with a collection of tissue specimens of tumor, - a phase II study (for patients with primary mediastinal tumors and an unfavorable decline in tumor markers), - and a diagnostic study (for all patients, except patients with brain metastases at baseline or patients for whom any brain MRI is contra-indicated). The main question it aims to answer is improving outcome for young adults with poor-prognosis Non Seminomatous Germ Cell Tumor (NSGCT) is to validate prospectively the efficacy and safety of a personalized treatment based on early tumor marker kinetic assessment in real life for patients with poor-prognosis NSGCT. Participants will be followed-up according to the assessment of decline kinetics of the tumor markers at the end of a first chemotherapy cycle and according to the localisation of the primary lesion if unfavorable. - In the case of a patient with a favorable decline of the tumor markers, he will be treated by 3 additional standard chemotherapy cycles. - In the case of a patient with a testicular or peritoneal primary tumor and an unfavorable decline of the tumor markers, the patient will be treated by a dose-dense standard therapy. - The patient with a mediastinal primary tumor and an unfavorable decline of the tumor markers will be proposed to enter the phase II part of the study or to enter the dose-dense regimen like the other primary localisations. If the patient consents and is eligible for phase II part, he will undergo either an early surgery if feasible or a high-dose chemotherapy if the early surgery is not possible.
The purpose of the CTO-IUSCCC-0752 study is to investigate the use of Cabozantinib for patients with incurable, refractory germ cell tumors. Patients will be treated until evidence of disease progression, non-compliance with study protocol, unacceptable major toxicity, at subject's own request for withdrawal, or if the study closes for any reason.
This is an open label randomized phase II trial of maintenance oral etoposide vs. observation in patinets with relapsed GCT treated with high-dose chemotherapy (HDCT) and peripheral-blood stem-cell transplant (PBSCT).
This randomized phase III trial studies how well standard-dose combination chemotherapy works compared to high-dose combination chemotherapy and stem cell transplant in treating patients with germ cell tumors that have returned after a period of improvement or did not respond to treatment. Drugs used in chemotherapy, such as paclitaxel, ifosfamide, cisplatin, carboplatin, and etoposide, 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. Giving chemotherapy before a stem cell transplant stops the growth of cancer cells by stopping them from dividing or killing them. Giving colony-stimulating factors, such as filgrastim or pegfilgrastim, and certain chemotherapy drugs, helps stem cells move from the bone marrow to the blood so they can be collected and stored. Chemotherapy 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. It is not yet known whether high-dose combination chemotherapy and stem cell transplant are more effective than standard-dose combination chemotherapy in treating patients with refractory or relapsed germ cell tumors.