A Phase I Study to Evaluate Safety and Early Signs of Efficacy of the Human Monoclonal Antibody-cytokine Fusion Protein IL12-L19L19.
The purpose of this study is to describe the safety, tolerability and early signs of efficacy of the antibody-cytokine fusion protein IL12-L19L19 in patients with advanced or metastatic solid carcinomas, after previous immune checkpoint blockade therapy. The primary objective of the study is to evaluate the safety of IL12-L19L19 and to establish MTD in order to establish a recommended dose (RD). The secondary objectives of the study are to assess early signs of efficacy, the determination of pharmacokinetic (PK) properties and the immunogenicity of IL12-L19L19.