892
Participants
Start Date
June 14, 2017
Primary Completion Date
September 15, 2017
Study Completion Date
November 15, 2017
restrictive and liberal transfusion
hemoglobin threshold value was accepted 8g/dl. restrictive blood transfusion group was defined that if perioperative transfusion was started equal or under hemoglobin level 8 g / dL. Liberal blood transfusion group was defined as perioperative transfusion was started over hemoglobin level 8 g / dL .
University of Health sciences,sisli Hamidiye Etfal Training and Research Hospital, Istanbul
Leyla Kılınc
OTHER