Real-world Overall Survival Using Oncology Electronic Health Record Data: Friends of Cancer Research Pilot.

ABSTRACT: In prior work, Friends of Cancer Research convened multiple data partners to establish standardized definitions for oncology real-world end points derived from electronic health records (EHRs) and claims data. Here, we assessed the performance of real-world overall survival (rwOS) from data sets sourced from EHRs by evaluating the ability of the end point to reflect expected differences from a previous randomized controlled trial across five data sources, after applying inclusion/exclusion criteria. The KEYNOTE-189 clinical trial protocol of platinum doublet chemotherapy (chemotherapy) vs. programmed cell death protein 1 (PD-1) in combination with platinum doublet chemotherapy (PD-1 combination) in first-line nonsquamous metastatic non-small cell lung cancer guided retrospective cohort sel

SUBMITTER: Lasiter L 

PROVIDER: S-EPMC9298266 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature