A Study of Experimetnal Medicine Durvalumab (MEDI4736) and IPH2201 in Solid Tumors

This is a multicenter, open-label, dose-escalation, dose-exploration and dose-expansion study to evaluate the safety, tolerability, antitumor activity, PK, pharmacodynamics, and immunogenicity of Durvalumab (MEDI4736) in combination with monalizumab (IPH2201) in Adult Subjects with selected advanced solid tumors and the combination of durvalumab and monalizumab (IPH2201) standard of care systemic therapy with or without biological agent and monalizumab (IPH2201) with biological agent administered to subjects with recurrent or metastatic colorectal cancer (CRC).

The study consists of 3 parts: dose escalation (Part 1), dose expansion (Part 2), and dose exploration (Part 3). Part 1 will evaluate dose escalation of durvalumab in combination with monalizumab in adult subjects with select advanced solid tumor malignancies. Part 2 will evaluate further the identified dose of durvalumab in combination with monalizumab from Part 1 in adult subjects with select advanced solid tumor malignancies. Part 3 will evaluate dose exploration of durvalumab in combination with monalizumab and standard of care systemic therapy with or without biological agent, and monalizumab in combination with biological agent in adult subjects with CRC.