AUTHOR=Layton Deborah , Hester Laura , Golozar Asieh 

TITLE=Editorial: External control arms for single-arm studies: methodological considerations and applications

JOURNAL=Frontiers in Drug Safety and Regulation

VOLUME=5

YEAR=2025

URL=https://www.frontiersin.org/journals/drug-safety-and-regulation/articles/10.3389/fdsfr.2025.1579171

DOI=10.3389/fdsfr.2025.1579171

ISSN=2674-0869