Seminars in oncology
-
Seminars in oncology · Dec 2000
Randomized Controlled Trial Clinical TrialHigh-dose rituximab therapy in chronic lymphocytic leukemia.
Rituximab (Rituxan; Genentech, Inc, South San Francisco, CA and IDEC Pharmaceutical Corporation, San Diego, CA) is a chimeric monoclonal antibody that targets mature B cells in most lymphoid B-cell malignancies. Rituximab is approved by the US Food and Drug Administration for therapy for recurrent B-cell lymphoma. In initial clinical trials the activity in small lymphocytic lymphoma, the counterpart of chronic lymphocytic leukemia (CLL), was less than 20%. ⋯ No unusual toxicity was noted at higher doses. Further exploration of the dosing schedule of rituximab in CLL and development of combination therapies is necessary. This agent shows promise for interaction in combined chemoimmunotherapy strategies for front-line and relapsed patients with CLL.