Association of Treatment at High-Volume Facilities With Survival in Patients Receiving Chemoradiotherapy for Nasopharyngeal Cancer.

Verma, Vivek; Allen, Pamela K; Simone, Charles B; Gay, Hiram A; Lin, Steven H · JAMA Otolaryngol Head Neck Surg · 2018

retrospective_cohort · Level III

Where this comes from

Abstract

Using the National Cancer Database, this study examines the association of treatment at high-volume facilities with survival in patients receiving chemotherapy for nasopharyngeal cancer.