Active clinical trials for "Lymphoma"

RATIONALE: Radiolabeled monoclonal antibodies, such as iodine I 131 tositumomab and yttrium Y 90 ibritumomab tiuxetan, can find cancer cells and carry cancer-killing substances to them without harming normal cells. This may be an effective treatment for non-Hodgkin's lymphoma. PURPOSE: This clinical trial is studying the side effects, best dose, and how well iodine I 131 tositumomab or yttrium Y 90 ibritumomab tiuxetan works in treating patients with non-Hodgkin's lymphoma.

The purpose of this study is to see if a treatment with Biaxin (clarithromycin) which is an antibiotic given by mouth for 3 months can delay the growth of your lymphoma or shrink the lymphoma. We would also like to see how Biaxin (clarithromycin) works on lymphoma and blood cells.There is some evidence that this medication may change the behavior of lymphocytes, in addition to its known anti-infection activity.

This is a multi-center study for the long-term follow-up of surviving patients who are expected to complete or who have completed at least two years of follow-up after treatment with Iodine I 131 Tositumomab (BEXXAR) on Studies CP-97-011, CP-98-025, CP-99-032, or CP-99-036. All patients will be assessed for survival and disease status, including subsequent therapy for NHL, and for long-term safety. Additionally Laboratory evaluations consisting of a TSH level and a complete blood cell (CBC) count with a differential and platelet count will be obtained annually. Additionally, patients who remain in long-term response following Iodine I 131 Tositumomab treatment will be followed for response and progression.

This is a study for the long-term follow-up of patients who completed at least two years of follow-up after treatment with Tositumomab and/or Iodine I 131 Tositumomab (BEXXAR)on Study RIT-I-000, RIT-II-001, RIT-II-002, RIT-II-004 or CP-97-012. All patients will be assessed for survival and disease status, including subsequent therapy for NHL, and for long term safety. Laboratory evaluations consisting of a TSH level (for all patients) and a complete blood cell (CBC) count with a differential and platelet count (for patients in continuing response only) will be obtained annually through Year 10 post treatment with Tositumomab and/or Iodine I 131 Tositumomab. Patients that remain in response to their previous treatment with BEXXAR, will additionally be followed radiographically for response and progression.

RATIONALE: Studying quality of life in cancer survivors may help determine the long-term effects of hematologic cancer and may help improve the quality of life for future cancer survivors. PURPOSE: This clinical trial is studying the quality of life of adult cancer survivors who have undergone a previous bone marrow or peripheral stem cell transplant for a childhood hematologic cancer.

RATIONALE: Diagnostic imaging procedures using radiolabeled monoclonal antibodies may improve the ability to detect and stage non-Hodgkin's lymphoma. PURPOSE: Phase III trial to study the effectiveness of a radiolabeled monoclonal antibody in the detection and staging of patients with non-Hodgkin's lymphoma.

This study aims to investigate the prognostic value of 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography (PET) radiomics in diffuse large B-cell lymphoma (DLBCL) and its additional value to the International Prognostic Index (IPI).

The study aims to evaluate the prognostic value on the complete metabolic response rate (MCR), the incidence of relapse / progression, the Progression Free Survival (PFS) and the Overall Survival (OS). at diagnosis after the first cycle of CHOEP (early evaluation) at the end of treatment

Lymphomagenesis is partially known, and some risk factor are identified like those inducing immune deficiencies: chronic exposure to HIV, immune suppressor therapies or commun variable immunodeficiency. Parts of the mechanisms leading to NHL development after pesticide exposure are the disruption of immune surveillance against cancer cell. Pro-oncogenic action of metabolites is the most important mechanisms of action for pesticides. Thus, pesticides are metabolized in pro-oxidant compounds disturbing the redox homeostasis in the haematopoietic and immune cells precursors, promoting proliferation and survival, and inducing DNA breaks. Some of them induce direct DNA breaks and non-conform reparation, leading to activation of oncogenes; and other induces transcription factors for oncogenic signalling pathways. DNA reparation and adaptation to a higher ROS level are associated with resistance against cytotoxic chemotherapy treatment with induction of detoxification mechanism by tumour cells. That DNA repair pathways, which are targeted by chemotherapy could also explain a part of chemo-resistance. It was therefore suggested that DLBCL dependence to specific DNA repair pathways could be targeted to hamper repair of intrinsic DNA damage occurring during B-lymphoma cells proliferation or to increase DNA damage induced by chemotherapy.

This study is designed to monitor all patients exposed to CD19 CAR-T expressing IL7 and CCL19 for 5 years following infusion, to assess their long-term efficacy, including the CAR-vector persistence, the normal immunity rebuilding and the risk of delayed adverse events (AEs).