Safety and efficacy of Ofatumumab in chronic lymphocytic leukemia: a systematic review and meta-analysis.

Increasing numbers of clinical studies have been carried out to investigate the therapeutic effect of Ofatumumab for patients with chronic lymphocytic leukemia (CLL) but no studies have yet reported a pooled estimate of the treatment effect. We performed a meta-analysis of evidence from 13 clinical trials to assess effectiveness and safety of Ofatumumab-based therapy in patients with CLL.