Table 3.

Univariate association between clinical characteristics and high resource consumption.

High Resource Consumption	Odds Ratio	95% Conf. Interval	p
Circumstances
Age, (per year)	1.03	1.03, 1.04	<0.001
Sex, (male)	1.59	1.31, 1.93	<0.001
Mixed intoxication, (yes)	0.64	0.52, 0.78	<0.001
Suicidal intent, (yes)	0.49	0.35, 0.71	<0.001
Aggressive, (yes)	1.03	0.71, 1.49	0.882
GCS ≤ 9, (yes)	2.52	1.84, 3.46	<0.001
Accompanying injuries
Fracture, (yes)	6.54	4.97, 8.6	<0.001
Traumatic brain injury, (yes)	6.92	5.05, 9.48	<0.001
Cerebral bleeding, (yes)	6.50	3.73, 11.33	<0.001
Dislocation, (yes)	5.03	2.36, 10.7	<0.001
Contusion, (yes)	3.98	2.88, 5.49	<0.001
Flesh wound, (yes)	3.79	3, 4.78	<0.001
Abrasion wound, (yes)	4.14	3.33, 5.13	<0.001
Blood alcohol concentration*, (per g/Kg)	1.00	0.89, 1.13	0.961
Procedure
Police attendance, (yes)	0.90	0.72, 1.12	0.354
Emergency surgery, (yes)	3.30	2.33, 4.65	<0.001
Intubation needed, (yes)	5.45	2.93, 10.14	<0.001

Note: * Available for 83.8% of the consultations; GCS: Glasgow coma scale.