Real-world outcomes of first-line pembrolizumab monotherapy among dMMR/MSI-H advanced or recurrent endometrial cancer patients in the United States.
OBJECTIVE Describe real-world outcomes among patients with dMMR/MSI-H advanced or recurrent endometrial cancer (EC) treated with first-line (1 L) pembrolizumab monotherapy or carboplatin-paclitaxel. METHODS This retrospective cohort study used the Flatiron Health Research Database (January 1, 2013-June 30, 2025). Adu...