Table 2.

Crude odds ratio (OR) for the associations between the VAS collected for each symptom and COVID-19 test. The VAS cut-off points that better predicted test positivity (by maximizing the Youden Index) are also shown, together with their sensitivity and specificity.

	OR	CI 95%		p-Value	VAS Cutoff Points	AUC	Sensitivity	Specificity
Loss of smell	10.85	7.47	15.77	<0.0001	21	0.76	0.60	0.88
Loss of taste	12.62	8.50	18.73	<0.0001	44	0.76	0.59	0.90
Nasal obstruction	1.75	1.19	2.56	0.0046	52	0.53	0.21	0.87
Nasal discharge	1.46	1.06	2.02	0.0232	41	0.52	0.30	0.77
Facial pain	2.54	1.73	3.74	<0.0001	15	0.57	0.26	0.88
Cough	3.19	2.36	4.31	<0.0001	3	0.65	0.73	0.54
Dyspnea	3.06	2.16	4.33	<0.0001	28	0.61	0.36	0.84