This clinical trial is focused on studying advanced forms of solid tumors, which are a type of cancer that forms in solid organs or tissues. The study is testing a new treatment called SAR445877, which is being evaluated for its safety and effectiveness. This treatment is given as an infusion, meaning it is administered directly into the bloodstream through a vein. The trial will also explore the use of Erbitux, another medication, in combination with SAR445877. Erbitux is a solution for infusion that contains the active substance cetuximab.
The purpose of the study is to determine the best dose of SAR445877 and to understand how well it works when used alone or with other cancer treatments. The study will be conducted in two parts. The first part will focus on finding the maximum dose that can be safely given to participants. The second part will look at how effective the treatment is at the recommended dose. Participants in the study will have advanced cancers, such as colorectal cancer, non-small cell lung cancer, hepatocellular carcinoma, and gastric cancer, among others.
Throughout the study, researchers will monitor participants for any side effects and measure how the cancer responds to the treatment. The study will also assess the presence of any anti-drug antibodies, which are proteins made by the immune system that might affect how well the treatment works. The trial aims to provide valuable information about the potential benefits and risks of SAR445877 for people with advanced solid tumors.



Spain
The Netherlands