Brentuximab vedotin plus bendamustine in relapsed or refractory Hodgkin's lymphoma: an international, multicentre, single-arm, phase 1-2 trial.

Background: Brentuximab vedotin is currently approved for patients with relapsed or refractory Hodgkin's lymphoma who previously received an autologous stem cell transplant or two previous multiagent chemotherapy regimens, and for patients with relapsed or refractory systemic anaplastic large-T-cell lymphoma who previously received at least one chemotherapy regimen. A high proportion of patients with CD30-expressing relapsed or refractory lymphomas have durable responses to single-agent brentuximab vedotin and show longer progression-free survival than do patients treated with chemotherapy. In patients with Hodgkin's lymphoma and peripheral T-cell lymphoma, treatment with bendamustine alone only achieves modest improvements in progression-free survival compared with that for chemotherapy.

Gemcitabine-induced pulmonary toxicity.

Background: Gemcitabine is the only approved cytotoxic agent for the treatment of pancreatic cancer by the Food and Drug Administration. In addition, gemcitabine is also commonly used for the management of breast, ovarian, and non-small cell lung cancer. Myelosuppression is the most common toxicity of gemcitabine therapy.