Active clinical trials for "Lymphoma, Non-Hodgkin"

This is a PMS of Symbenda Injection (bendamustine hydrochloride) in Korean Patients. The main objective is to obtain safety information related to Symbenda treatment from clinical practice.

This randomized phase III trial is studying how well Caphosol rinse works in preventing mucositis in young patients undergoing autologous or donor stem cell transplant. Supersaturated calcium phosphate (Caphosol) rinse may be able to prevent mucositis, or mouth sores, in patients undergoing stem cell transplant.

RATIONALE: Determination of genetic markers for aggressive non-Hodgkin's lymphoma may help identify patients with this disease and help predict the outcome of treatment. PURPOSE: Diagnostic study to determine the genetic markers in patients who have aggressive non-Hodgkin's lymphoma.

The purpose of this registry is to record information on therapy reality of malignant lymphatic systemic diseases by office-based haematologists in Germany.

The purpose of this study is to better understand why some women who survived cancer or a related illness later develop diabetes, problems with their cholesterol, or other problems that may lead to heart disease. Because these problems may be related to treatment with total body irradiation and a stem cell transplant, the investigators will compare the rates of obesity, cholesterol problems, and diabetes between women who were treated with total body irradiation and a stem cell transplant and women who were not. The amount and location of fat stores in the abdomen is more important than overall weight or total body fat in the development of diabetes and cholesterol problems. In general, fat can be stored in several areas in the abdomen: around the organs (visceral fat), under the skin (subcutaneous fat), and in the liver (liver fat). People with higher amounts of fat around the organs (visceral fat), even those with a normal weight, are more likely to become diabetic or have high cholesterol. The amount of fat in each of these areas can be measured with an abdominal magnetic resonance imaging (MRI). In this study, the investigators will use blood tests, height, weight, waist circumference, blood pressure measurements, and an abdominal MRI to evaluate for several risk factors of heart disease, including cholesterol problems, diabetes and pre-diabetes, elevated blood pressure, and increased abdominal fat.

To characterize the molecular and cell biology of the tumor cells in lymphoma. The mechanism of monoclonal antibody treatment by rituximab or epratuzumab will also be examined.

This is a prospective, observational, longitudinal, multicenter study of patients with newly diagnosed follicular Non Hodgkin's Lymphoma (NHL) designed to delineate differences in clinical outcome by comparing the effectiveness and safety of common treatment regimens.

Although the cause(s) of clinical drug resistance in non-Hodgkin's lymphomas (NHL) are unknown, in vitro studies suggest that abnormalities of the cell cycle and mechanisms of apoptosis may play an important role. Clinical studies have now shown that p53, bcl-2 and tumor proliferation all have significant effects on clinical drug resistance. To further investigate the role of genes that control the cell cycle and apoptosis, we wish to correlate the expression of multiple molecular targets [including but not restricted to bcl-2, BAX, bcl-6, MIB-1, p53, p21, p27, p16, cyclin D(1), cyclin A, cyclin E, mdm-2, cpp 32, mcl-1, EBER-1, ALK, and a panel of B, T and other cell lineage markers], involving these pathways, with clinical outcome following treatment with combination chemotherapy. All clinical data and tissue samples for this study will come from patients who have been previously enrolled on two protocols for the initial treatment of aggressive lymphomas. No new patients will be enrolled for this study.

Non-Hodgkin's lymphoma has been studied in the Pediatric Branch for at least 20 years, during which time a number of different treatment protocols have been used. Approximately 110 patients have apparently been cured of their lymphoma. The present protocol has no therapeutic component, but is designed to document the late effects that may have been encountered by our patients, either as a consequence of the disease or its treatment. In essence, patients who consent to participate will be asked a series of questions pertaining to the quality of their life and possible medical problems that they may be encountering. In addition, they will receive a complete physical examination and undergo non-invasive investigations designed to identify the presence of unsuspected late effects. Investigators in the Eye Clinic, Dental Clinic, Audiology, Cardiology and Endocrinology departments will participate in the protocol. As a part of the study, blood samples will be obtained to investigate the possibility that predisposing genetic factors may be identifiable in the patients normal cells (e.g., p53 mutations, evidence of DNA instability). If such abnormalities are detected, blood samples from family members will also be examined to determine whether the defect was inherited.

This prospective, open-label, multicenter, observational study will investigate the effectiveness and safety of MabThera SC (rituximab, subcutaneous) induction therapy in patients with non-Hodgkin's lymphoma, following a first initial treatment of MabThera IV (rituximab, intraveneous). Induction treatment period in the study is estimated to be 8 months.