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Table 2 Physiological characteristics of the study patients at baseline

From: Plasma cell-free DNA in patients needing mechanical ventilation

 

All patients (N = 580)

PaO 2 /FiO 2 -ratio

247 (172, 338)

Tidal volume/Predicted body weight

8.6 (7.5, 9.9)

PEEP

6 (5, 8)

MAP

76 (67, 86)

CVP

9 (7, 13)

MV (intubated)

485 (84%)

Vasopressors

304 (52%)

  1. Data are presented in numbers (percentages) or median (interquartile range).
  2. CVP, central venous pressure; MAP, mean arterial pressure; MV, mechanical ventilation; PEEP, positive end expiratory pressure