Table of Contents
Trial overview
The available trial data show one interventional study of Vidutolimod in adults with advanced or metastatic cancer.[1]
This study is a Phase 2 trial, which means it is designed to learn more about whether the treatment works and to keep collecting safety information.[1]
The study is marked as completed and included 200 participants.[1]
Who can participate
The trial focused on adult participants with advanced cancer or metastatic cancer.[1]
The cancers listed in the study were Merkel cell carcinoma (MCC), cutaneous squamous cell carcinoma (CSCC), basal cell carcinoma (BCC), triple negative breast cancer (TNBC), and non-small cell lung cancer (NSCLC).[1]
These are different cancer types, but they all fit the study’s broad group of advanced or metastatic disease.[1]
What is being measured
The main endpoint, or main result the researchers wanted to measure, was objective response rate (ORR).[1]
ORR means the share of patients who had a confirmed tumor response, either a complete response (CR) or a partial response (PR), based on RECIST v1.1 rules and investigator assessment.[1]
RECIST v1.1 is a standard system used in cancer trials to judge whether tumors have shrunk, stayed stable, or grown.[1]
Trial details
In this study, Vidutolimod was tested together with cemiplimab, which was listed as LIBTAYO in the source data.[1]
The source data list two ways Vidutolimod was given: subcutaneous use and intratumoral use.[1]
Subcutaneous means under the skin, and intratumoral means directly into the tumor.[1]
The trial title says the study was designed to find out if the combination was safe and if it worked in adults with advanced cancer or metastatic cancer.[1]
How to read the results
Because the study is completed, the main value of the trial is the information it provides about treatment response and safety in the studied cancer groups.[1]
Patient-focused trial results like ORR help show whether a cancer treatment can shrink tumors in real-world study conditions.[1]
Even when a study includes several cancer types, the results may still be reported together if the trial was designed that way.[1]



