Table 2: Baseline characteristics<sup>a</sup> of non-survivors and survivors and univariate logistic models predicting 30-day mortality From: The association between the transfusion of small volumes of leucocyte-depleted red blood cells and outcomes in patients undergoing open-heart valve surgery Interact CardioVasc Thorac Surg. 2016;24(2):209-215. doi:10.1093/icvts/ivw299 Interact CardioVasc Thorac Surg | © The Author 2016. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved. 1