Table 5.

Multiple logistic regression analysis of possible risk factors to predict long COVID in a matched cohort for age, sex, concomitant comorbidities and acute disease severity

	OR	95% CI	P value
Sex	1.29	0.53-3.14	.58
BMI	0.97	0.9-1.05	.44
Age	0.99	0.96-1.03	.56
Hypertension	1.69	0.65-4.13	.26
Cardiovascular disease	0.53	0.11-2.7	.44
Diabetes mellitus	1.76	0.24-12.9	.57
Active neoplasia	0.32	0.02-4.4	.39
NIMV requirement	1.3	0.45-3.72	.63
Glucose levels at follow-up visit	1.02	0.99-1.05	.11
25(OH) vitamin D levels at follow-up visit	1.09	1.01-1.16	.008

P values in bold are statistically significant.

Abbreviations: BMI, body mass index; OR, odds ratio.