3,000
Participants
Start Date
August 15, 2021
Primary Completion Date
December 31, 2023
Study Completion Date
December 31, 2023
Blood transfusion
Number of units of blood received within 24 hours of admission
Keck School of Medicine of the University of Southern California, Los Angeles
University of California, Irvine
OTHER
University of California, Davis
OTHER
University of Texas
OTHER
University of Miami
OTHER
University of Chicago
OTHER
Medical College of Wisconsin
OTHER
Tulane University School of Medicine
OTHER
University of Arkansas
OTHER
University of Southern California
OTHER