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Table 4 ICH vs. non-ICH cohorts: clinical variables

From: Predictors of intracranial hemorrhage in adult patients on extracorporeal membrane oxygenation: an observational cohort study

Variable

ICH cohort (n = 54)

Non-ICH cohort (n = 199)

p value

Administered blood productsa

 Plasma (mL)

2804 (1434–5674) (3 missing, 6%)

1873 (690–4887) (22 missing, 11%)

0.061

 Platelets (mL)

1239 (275–3265) (3 missing, 6%)

370 (0–2072) (22 missing, 11%)

0.004

 Erythrocyte concentrate (mL)

3576 (2155–6848) (3 missing, 6%)

2471 (1027–6531) (22 missing, 11%)

0.014

Mean arterial pressureb (mmHg)

99 (89–113) (1 missing, 2%)

100 (92–109) (16 missing, 8%)

0.791

Axillary temperature <36 °Ca

12 (23%) (1 missing, 2%)

53 (29%) (16 missing, 8%)

0.463

Spontaneous extracranial hemorrhagea

32 (59%)

85 (43%)

0.045

CPRc

11 (20%)

34 (17%)

0.719

Septic shocka

24 (44%)

59 (30%)

0.059

Dialysisa

52 (96%)

171 (86%)

0.063

Converted

12 (22%)

30 (15%)

0.296

ECMO days at ICH diagnosis

7 (4.0–14.5)

Days on ECMO

12 (5–19)

7 (4.0–15)

0.057

1-month mortality

44 (81%)

52 (28%) (13 missing, 7%)

<0.001

6-month mortality

46 (85%)

61 (33%) (13 missing, 7%)

<0.001

  1. Values are expressed as median (interquartile range) or numbers (proportion)
  2. Italicized text in the p value column indicates a statistically significant correlation (p < 0.05)
  3. Abbreviations: ICH intracranial hemorrhage, CPR cardiopulmonary resuscitation, ECMO extracorporeal membrane oxygenation
  4. aDuring ECMO support and before ICH diagnosis (if applicable)
  5. bHighest value during ECMO support and before ICH diagnosis (if applicable)
  6. cDuring hospitalization and before ICH diagnosis (if applicable)