. Author manuscript; available in PMC: 2019 Nov 1.

Published in final edited form as: J Trauma Acute Care Surg. 2019 Oct;87(4):876–882. doi: 10.1097/TA.0000000000002414

Table 3:

Independent Effect of BMI>30 kg/m2 on thrombelastography (TEG) values

Dependent variable	Adjusted Odds Ratios (95% confidence interval)	Model performance ^***
ACT>128 (seconds)	0.95 (0.60 – 1.51)	0.62 (0.57 – 0.68)
MA<55 (mm)	0.28 (0.13 – 0.60)	0.74 (0.69 – 0.79)
Angle<65 (degrees)	0.57 (0.30 – 1.05)	0.73 (0.68 – 0.78)
FLEV<365 (mg/dL)	0.63 (0.39 – 1.02)	0.74 (0.70 – 0.78)
Hyperfibrinolysis (LY30>7.7%) ^**	0.31 (0.10 – 0.97)	Pearson Goodness of fit = 0.72 ^*
Fibrinolysis shutdown (LY30<0.6%) ^**	1.82 (1.09 – 3.05)	Pearson Goodness of fit = 0.72 ^*

All models adjusted for age, sex, blunt mechanism, New Injury Severity Score, arrival systolic blood pressure and Glasgow Coma Scale.

higher p-values indicate better fit;

^**

Compared to physiologic fibrinolysis;

^***

Area under the receiver-operating characteristics curve (AUROC) with 95% CI unless otherwise indicated ACT – Activated Clotting Time, MA – Maximal Amplitude, LY30- lysis 30 minutes after MA FLEV – Functional Fibrinogen Level.