Table 5.

Association between demographic and dental care behaviors with number of filled teeth at 24 months follow up (n = 436)

F-24 months		Model1 P-value and CR (95% CI)	Model2 P-value and CR (95% CI)	Model3 P-value and CR (95% CI)	Model4 P-value and CR (95% CI)
Baseline F at pregnancy		< 0.001*	< 0.001*	< 0.001*	< 0.001*
Place	Intervention	< 0.001* and 1.48 (1.26, 1.73)	< 0.001* and 1.49 (1.27, 1.73)	< 0.001* and 1.51 (1.29, 1.76)	0.03* and 1.19 (1.01, 1.41)
age			0.04*	0.78	0.60
Family size				0.20	0.41
Education				0.79 and 1.00 (0.98,1.02)	0.78 and 0.99 (0.97,1.01)
income	Low			< 0.001*	0.009*
	Middle			0.009* and 1.30 (1.06,1.59)	0.03* and 1.24 (1.01,1.52)
Daily brush (at 6 m)	Less than once				0.10 and 0.85 (0.70,1.03)
Daily floss(at6m)	Less than once				0.93 and 0.99 (0.82,1.18)
Having Visited a dentist in the past 12 months (at 6 m)	Yes				< 0.001* and 2.14 (1.81,2.53)

GLM model with Poisson link.function

Bold numbers: relationship significant at 5% level

Model 1: adjusted for baseline F and place

Model 2: adjusted for baseline F and place, and age

Model 3: adjusted for baseline F, place, age, education, and income

Model 4: adjusted for baseline F, place, age, education, income, and oral health behaviors