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Table 1 Characteristics of the study population

From: Factors influencing the accuracy of non-invasive blood pressure measurements in patients admitted for cardiogenic shock

Variables
n 85
Age, years 65.5 ± 12.6
Men, n (%) 66 (77.6)
Baseline characteristics
 Invasive systolic BP, mm Hg 120.2 ± 20.2
 Invasive diastolic BP, mm Hg 62.8 ± 11.6
 Invasive mean arterial pressure, mm Hg 82.0 ± 12.0
 Hs Troponin I, ng/l 84 (51–238)
 NT-proBNP, ng/l 3005 (587–8132)
 Serum lactate, mmol/l 1.7 (1.2–2.3)
 pH 7.33 ± 0.09
 Left ventricle ejection fraction, % 31.6 ± 4.9
 Glasgow coma scale, points 3 (3–14)
 Mechanical ventilation, n (%) 63 (74.1)
Outcome data
 Mortality in CCU, n (%) 12 (14.1)
 CPC at the time of discharge from CCU, points 1 (1–3)
  1. Values are mean ± standard deviation, numbers (percentage) or median (interquartile range). P for difference between groups was calculated using the Student t-test, Fisher exact test, or Wilcoxon test. CPC - Cerebral Performance Categories; CCU – cardiac care unit