Annals of Surgery · 2017 · 122 citations · 18 references
A restrictive transfusion strategy halved blood product utilization. Although the restrictive strategy did not decrease BSI, mortality, or organ dysfunction in major burn injury, these outcomes were no worse than the liberal strategy (Clinicaltrials.gov identifier NCT01079247).
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Liberal or Restrictive Transfusion in High-Risk Patients after Hip Surgery
Jeffrey L. Carson, Michael L. Terrin, Helaine Noveck et al. · New England Journal of Medicine · 2011 · 1.3K citations · Full text
Transfusion Requirements After Cardiac Surgery
Ludhmila Abrahão Hajjar, Jean‐Louis Vincent, Filomena Regina Barbosa Gomes Galas et al. · JAMA · 2010 · 1K citations
Forcing a sequential experiment to be balanced
Bradley Efron · Biometrika · 1971 · 847 citations
Fair Coin, Field Experiment, Optimal Experimental Design +18