515
Participants
Start Date
March 31, 1998
Primary Completion Date
May 31, 2006
cyclophosphamide
Given IV
fludarabine phosphate
Given IV
vincristine sulfate
Given IV
prednisone
Given PO
rituximab
Given IV
laboratory biomarker analysis
Correlative studies
Eastern Cooperative Oncology Group, Boston
National Cancer Institute (NCI)
NIH