About the Authors

Zhiyu Yan

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing – original draft

Affiliation Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Kori S. Zachrison

Roles Formal analysis, Funding acquisition, Investigation, Supervision, Writing – review & editing

Affiliations Department of Emergency Medicine, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Harvard Medical School, Boston, Massachusetts, United States of America

Lee H. Schwamm

Roles Funding acquisition, Investigation, Supervision, Writing – review & editing

Affiliations Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Harvard Medical School, Boston, Massachusetts, United States of America, Mass General Brigham, Boston, Massachusetts, United States of America

Juan J. Estrada

Roles Investigation, Writing – review & editing

Affiliation Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Rui Duan

Roles Conceptualization, Investigation, Methodology, Supervision, Writing – original draft

rduan@hsph.harvard.edu

Affiliation Department of Biostatistics, Harvard T. H. Chan School of Public Health, Boston, Massachusetts, United States of America

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: We confirm our competing interest statement for the grants from the National Institute of Neurological Disorders and Stroke and the Patient-Centered Outcomes Research Institute and fees from LifeImage reported by Dr. Lee Schwamm. The grants and fees are outside the submitted work and not funders of the study. We confirm that the competing interests do not alter our adherence to PLOS ONE policies on sharing data and materials.