Main Outcomes and Measures
death, Thrombosis, cardiovascular or respiratory organ support
BLEEDING, THROMBOSIS
The primary outcome was organ support–free days, evaluated on an ordinal scale that combined in-hospital death and, for participants who survived to hospital discharge, the number of days free of cardiovascular or respiratory organ support up to day 21 of the index hospitalization. The primary safety outcome was major bleeding, as defined by the International Society on Thrombosis and Hemostasis.