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Table 1 Main characteristics of the study samples

From: Integrative model of leukocyte genomics and organ dysfunction in heart failure patients requiring mechanical circulatory support: a prospective observational study

  Characteristic Total Survivors Non-survivors p-value
Gender Male 17 12 5 0.29
Female 5 5 0  
Race White or Caucasian 17 13 4 1
Black or African American 2 2 0  
Other 3 2 1  
Age Median (IQR) 62.5 (42–66.5) 61 (38.5–65) 65 (62.5–76) 0.085
Etiology Ischemic 6 2 4 0.009
Non-Ischemic 16 15 1  
Diabetes Diabetic 7 6 1 1
Non-Diabetic 15 11 4  
INTERMACS 1 (Critical cardiogenic shock) 2 1 1 0.23
2 (Progressive decline) 12 10 2  
3 (Stable, but inotrope dependent) 7 6 1  
4 (Resting symptoms) 1 0 1  
MCS Device HeartMate II 13 11 2 0.25
HeartWare 1 1 0  
HeartMate II, CentriMag 4 2 2  
TAH 1 1 0  
PVAD 2 2 0  
CentriMag BVAD 1 0 1