Although diversity was front and center, it wasn’t the only reason the U.S. FDA’s Oncologic Drugs Advisory Committee voted 14-1 on Feb. 10 that additional clinical trials demonstrating applicability to the U.S. non-small-cell lung cancer population are needed before sintilimab, a PD-1 inhibitor partnered in the U.S. by Innovent Biologics Co. Ltd. and Eli Lilly and Co., is ready for approval.