“Today brings welcome news for many advanced or metastatic esophageal squamous cell carcinoma patients and oncologists,” said Jaffer A. Ajani, M.D., CheckMate -648 co-first author and lead U.S. investigator, and professor of Gastrointestinal Medical Oncology at The University of Texas MD Anderson Cancer Center. “Unresectable advanced or metastatic esophageal squamous cell carcinoma is a challenging disease, and there’s a need for additional treatment options that may extend survival in the first-line setting.3,4 In the CheckMate -648 trial, two nivolumab-based combinations showed a survival benefit compared to chemotherapy alone, offering new treatment options regardless of PD-L1 status.”