Table 2.

Prediction model for high-risk conditions (missions to assign high priority)

	p-value*	Odds ratio	Confidence interval, 99.9%
			Lower	Upper
Age	< 0.001	1.04	1.02	1.05
Male sex	< 0.001	1.89	1.21	2.96
Previous history of COPD	< 0.001	0.38	0.16	0.92
Previous history of atrial fibrillation	< 0.001	0.29	0.16	0.53
Pale	< 0.001	2.37	1.38	4.06
NRS > 8	< 0.001	2.69	1.09	6.64
Pain debut during activity	< 0.001	2.48	1.46	4.18
Constant pain	< 0.001	1.84	1.15	2.94
Pain in right arm	< 0.001	3.07	1.38	6.79
Pressuring pain	< 0.001	1.75	1.04	2.95
Central chest pain	< 0.001	1.70	1.05	2.75

COPD chronic obstructive pulmonary disease, NRS  numeric rating scale

*Stepwise forward logistic regression, p-value for entry ≤ 0.001 and for exit ≤ 0.001