. Author manuscript; available in PMC: 2021 Dec 1.

Published in final edited form as: J Trauma Acute Care Surg. 2020 Dec;89(6):1177–1182. doi: 10.1097/TA.0000000000002872

TABLE 3.

Factors Associated With Positive and Negative Encounters

Logistic Regression	Odds Ratio	95% Confidence Interval	p
Any positive encounter
TRS	2.15	1.17–3.93	0.013^*
Age	0.99	0.97–1.00	0.81
ISS	1.01	0.97–1.05	0.67
Hospital length of stay	1.06	1.00–1.13	0.041^*
Female	1.27	0.68–2.35	0.45
Penetrating mechanism	2.61	1.12–6.07	0.026^*
Any negative encounter
TRS	1.11	0.68–1.80	0.69
Age	0.98	0.95–0.99	<0.0001^*
ISS	1.02	0.99–1.05	0.09
Hospital length of stay	1.03	0.99–1.06	0.11
Female	1.11	0.71–1.74	0.65
Penetrating mechanism	1.38	0.78–2.45	0.27

Logistic regression.