Table 4.

Association between SARS-COV-2 infection and adherence to the MeD by logistic regression analyses.

SARS-COV-2 Infection (n = 900)—Model 1
	OR	95% CI	p
Total carbohydrate (%kcal)	0.99	0.96–1.03	0.71
Saturated fats (%kcal)	1.00	0.96–1.04	0.99
Protein (%kcal)	1.02	0.97–1.09	0.42
Fiber (g/day)	0.98	0.95–1.02	0.31
MeD score	0.88	0.81–0.97	0.010
SARS-COV-2 Infection (n = 900)—Model 2
	OR	95% CI	p
Total carbohydrate (%kcal)	1.01	0.97–1.05	0.70
Saturated fats (%kcal)	1.00	0.96–1.05	0.77
Protein (%kcal)	1.05	0.98–1.11	0.15
Fiber (g/day)	0.98	0.94–1.02	0.29
Fruit	0.85	0.64–1.13	0.27
Vegetables	0.86	0.63–1.19	0.37
Cereals	0.64	0.45–0.90	0.010
Olive oil	0.95	0.65–1.40	0.81
Severity of the SARS-COV-2 Infection (n = 148) §
	OR	95% CI	p
Age (years)	1.05	1.01–1.09	0.006
Saturated fats (%kcal)	1.09	1.01–1.17	0.029

CI: confidence intervals; § p < 0.05 vs. symptomatic (Scheffé test). § Model obtained after stepwise backward selection of predictive variables.