An International, Multi-centre, Randomized Controlled Trial to Assess Transfusion Thresholds in Younger Patients Undergoing Cardiac Surgery

Summary

TRICS-IV is an international, multi-centre, open-label randomized controlled trial of two commonly used transfusion strategies in moderate to high risk patients who are 65 years of age or younger undergoing cardiac surgery on cardiopulmonary bypass, using a superiority trial design.

Eligibility

Age range

18–65 years

Sex

All

Healthy volunteers

No

Interventions

• Other
  Restrictive Transfusion Strategy

  Patients will receive a RBC transfusion if their Hb concentration is \<75 g/L (\<7.5 g/dL; \<4.7mmol/L) intraoperatively and/or postoperatively.

• Other
  Liberal transfusion strategy

  Patients will receive a RBC transfusion if their Hb concentration is \<95 g/L (\<9.5 g/dL; \<5.9mmol/L) intraoperatively, or postoperatively in the ICU; and/or \<85 g/L (\< 8.5 g/dL; \<5.3mmol/L) on the ward.

Locations (54)