Lenalidomide and Obinutuzumab for Previously Untreated CLL

"Lenalidomide is administered orally once daily on Days 8-28 of each 28 day cycle. The starting dose for all patients is 5 mg PO daily. At the start of each cycle, there is intra-patient dose-escalation to a maximum of 25mg daily, as tolerated.~The study consists of a 6 month treatment period with obinutuzumab and lenalidomide, and an indefinite period of treatment with lenalidomide for as long as it is helpful and tolerated by subject."

Obinutuzumab is administered as follows: Cycle 1: 100mg IV on day 1, 900 mg IV on day 2, 1000mg day 8, 1000 mg on day 15. Cycles 2-6: 1000mg IV on day 1.