Table 3.

Comparisons of oral health literacy two groups over the study period

Groups time	Intervention Mean (SD)	Control Mean (SD)	p-value*
Pre-Test	19.63 ± 2.27	19.73 ± 2.68	0.84*
6 months follow-up	20.98 ± 2.15	19.76 ± 2.70	0. 01*
P-value**	0.001**	0.91**	–

*Results obtained from t test

**Results obtained paired t test