30
Participants
Start Date
November 24, 2015
Primary Completion Date
December 18, 2018
Study Completion Date
December 18, 2018
Cyclophosphamide
Given IV
Doxorubicin Hydrochloride
Given IV
Laboratory Biomarker Analysis
Correlative studies
Pembrolizumab
Given IV
Prednisone
Given PO
Rituximab
Given IV
Vincristine Sulfate
Given IV
Fred Hutch/University of Washington Cancer Consortium, Seattle
University of Washington
OTHER
National Cancer Institute (NCI)
NIH