Intrapleural Instillation of the Nivolumab in Cancer Patients With Pleural Effusion.

Overview

Patients with advanced cancers who have pleural effusion, especially those requiring pleural evacuation, experienced poorer survival when treated with immunotherapy. The pleura also acts as a natural barrier that can limit the penetration of immune checkpoint inhibitors. In this multicenter phase 2 study, the preliminary efficacy and toxicity of intrapleural instillation of the nivolumab in patients with immune-sensitive metastatic cancers will be accessed.

Patients ≥18 years old who have large volume of pleural effusion, required evacuation, and received systemic therapy with a checkpoint inhibitor (monotherapy or combination with another checkpoint inhibitor) for metastatic cancers (renal cell carcinoma (RCC) and non-small cell lung cancer (NSCLC) will be eligible. Drainage followed by nivolumab (40 mg, single intrapleural instillation) will be performed.

Conditions