Pembrolizumab in relapsed or refractory Hodgkin lymphoma: 2-year follow-up of KEYNOTE-087

Phase II study of pembrolizumab (MK-3475) for relapsed/refractory classical Hodgkin Lymphoma (r/r cHL): keynote-087

Background The prognosis is poor for patients with cHL who relapse after autologous stem-cell transplant (auto-SCT) or progress after brentuximab vedotin (BV) therapy. cHL frequently harbors genetic amplification at 9p24.1, which leads to overexpression of PD-L1 and PD-L2 on the tumor cell surface. This suggests that cHL may have a genetically determined dependence on the PD-1 pathway for survi...

Treatment of relapsed/refractory Hodgkin lymphoma.

Activity of pembrolizumab in relapsed/refractory NK/T-cell lymphoma

Natural killer/T-cell lymphoma (NKTCL) is a rare subtype of non-Hodgkin lymphoma that is associated with a poor outcome. Currently, the treatment needs of NKTCL remain unmet, and efforts to further improve treatment are urgently needed. Herein, seven patients with NKTCL who failed to respond to various types of chemotherapies were treated with the anti-programmed death 1 (anti-PD-1) antibody pe...

Treatment of Newly Diagnosed and Relapsed Hodgkin Lymphoma in Children

Hodgkin lymphoma (HL) accounts for about 10% of all childhood cancers. Five-year survival rates with modern therapies are now approaching >90-95% as a consequence of its significant sensitivity to both chemotherapy and radiation. The current challenge is to determine how much therapy is needed to improve survival and how to adapt treatment to the patient to prevent these long term toxicities. T...

A phase 2 multicenter study of lenalidomide in relapsed or refractory classical Hodgkin lymphoma.

Relapsed or refractory (rel/ref) classical Hodgkin lymphoma (cHL) remains a clinical challenge, with limited effective treatment options available after stem cell transplantation. In a multicenter phase 2 study, the efficacy of lenalidomide in rel/ref cHL patients was evaluated at a dose of 25 mg/d on days 1-21 of a 28-day cycle. Patients remained on lenalidomide until disease progression or an...