TABLE 5.

Multiple Logistic Regression Analysis for Substantial Bleeding and Massive Transfusion

	Odds Ratio	95% Confidence Interval	p
Substantial bleeding
r-TEG R value ≥ 55	1.70	0.721–4.006	0.23
r-TEG α angle ≤ 55	1.64	0.278–9.634	0.59
r-TEG MA ≤ 55	1.08	0.413–2.802	0.88
r-TEG LY30 > 3%	0.57	0.197–1.630	0.29
POC INR > 1.5	3.08	1.142–8.293	0.03*
Massive transfusion
r-TEG R value ≥ 55	2.67	0.808–8.815	0.11
r-TEG α angle ≤ 55	3.42	0.538–21.694	0.19
r-TEG MA ≤ 55	1.71	0.491–5.927	0.40
r-TEG LY30 > 3%	1.84	0.541–6.225	0.33
POC INR > 1.5	5.12	1.192–21.975	0.03*

^*Significance defined as p < 0.05.