1,600
Participants
Start Date
April 1, 2024
Primary Completion Date
December 30, 2027
Study Completion Date
December 30, 2027
Restrictive Transfusion Strategy
Blood transfusion at HCT less than 21% or Hb less than 6.0g/dL during CPB, at HCT less than 21% or Hb less than 7.0g/dL in ICU or general ward after surgery
Liberal Transfusion Strategy
Blood transfusion at HCT less than 24% or Hb less than 8.0g/dL during CPB, at HCT less than 30% or Hb less than 10.0g/dL in ICU or general ward after surgery
Guangdong Provincial People's Hospital, Guangzhou
Guangdong Provincial People's Hospital
OTHER