Mean Differences in Quality-of-Life Scores Between Treatment Groups
EVENTS
Abbreviations: QLQ-C30, Quality of Life Questionnaire C30; QLQ-H&N35, Quality of Life Questionnaire Head and Neck–35.Calculated as weekly group score − 3-weekly group score.For all 100 patients, the median (IQR) follow-up time was 15.1 (13.8-17.3) months. As of November 4, 2022, 5 progression events occurred in the weekly fosaprepitant group and 5 occurred in the fosaprepitant every 3 weeks group. The patterns of failure are summarized in eTable 3 in 