Table 5. Predictor variables for the need for radiological imaging based on the binary logistic regression results.

OR, odds ratio; CI, confidence interval

Variable		OR	(95% CI)	p-value
Age		0.983	(0.972-0.995)	0.004
Hypertension	Yes	1.286	(0.755-2.192)	0.354
Diabetes	Yes	1.116	(0.684-1.820)	0.661
Heart failure	Yes	0.534	(0.273- 1.044)	0.182