Table 4.

Multivariate analysis of Δ ICDAS 3–6 > 0; 12 months—baseline, n (%).

Variable	B	Standard Error	p	Odds Ratio	95% CI for Odds Ratio
					Low Limit	Upper Limit
Age	0.176	0.234	0.451	1.193	0.754	1.886
Sex	0.351	0.430	0.415	1.420	0.611	3.299
Group control vs. probiotic	−1.407	0.477	0.003	0.245	0.096	0.625

B—regression coefficient; 95% CI—95% confidence interval. Boldface indicates statistical significance (p < 0.05).