Skip to main content

Table 3 Admission rapid thrombelastography (rTEG) MA-value evaluated by linear regression in 257 adult trauma patients

From: Pre-hospital transfusion of plasma in hemorrhaging trauma patients independently improves hemostatic competence and acidosis

Variable

Units

Univariate

Adjusted

  

β (95% CI)

P value

β (95% CI)

P value

LF

Yes

−0.52 (−3.25, 2.21)

0.709

1.02 (−1.41, 3.46)

0.408

pH

mEq/l

30.00 (21.53, 38.47)

<0.001

23.55 (15.26, 31.8)

<0.001

Hemoglobin

g/dl

0.80 (0.19, 1.42)

0.011

−0.12 (−0.68, 0.43)

0.666

Platelet counts

103/μL

0.07 (0.05, 0.08)

<0.001

0.06 (0.04, 0.08)

<0.001

SBP

mmHg

0.07 (0.04, 0.11)

<0.001

0.04 (0.00, 0.07)

0.047

PH-RBC

units

−1.89 (−3.86, 0.09)

0.061

−1.82 (−4.82, 1.18)

0.232

PH-Plasma

units

−0.85 (−2.68, 0.99)

0.364

2.88 (0.10, 5.66)

0.042

  1. Regression coefficients (β) with 95% confidence intervals (95% CI) and p-values are displayed. P-values <0.05 are shown in bold. Predicted change in rTEG MA (mm) associated with: LF (yes) and one unit higher pH, Hemoglobin, Platelet count, SBH, PH-RBC and PH-Plasma