This is a multicentric, open-label, non-randomized clinical study, evaluating the efficacy and the safety of R-GEMOX in refractory/relapsed patients aged from 18 to 75 years with CD20-positive large B-cell lymphoma non eligible for autologous transplantation.~It is anticipated that 50 subjects will be enrolled over 4 years (from April 2003/January 2007), but inclusion could stop earlier according to the analysis performed every 5 patients (based on triangular test).~The duration of the treatment period is approximately 16 weeks and patients are followed until death.~The total duration of the study is expected to be 3 years.
The Purpose of this study is to evaluate the efficacy and the safety of R-GEMOX in refractory/relapsed patients with CD20-positive large B-cell lymphoma who are not eligible for autologous transplantation.