Rituximab and Combination Chemotherapy in Treating Patients With Diffuse Large B-Cell Non-Hodgkin's Lymphoma (CALGB50303)

This collection contains data from the National Cancer Institute Clinical Trial NCT00118209, "Rituximab and Combination Chemotherapy in Treating Patients With Diffuse Large B-Cell Non-Hodgkin's Lymphoma." It was sponsored by NCI's Alliance for Clinical Trials in Oncology under study number CALGB 50303. This randomized phase III trial is studying rituximab when given together with two different combination chemotherapy regimens to compare how well they work in treating patients with diffuse large B-cell lymphoma. Select individual patient-level data from this trial can be requested from the NCTN/NCORP Data Archive.