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Table 3 Mean score of self-reported practice at different stages in teachers receiving education on TDIs management through educational leaflet (n = 154) and oral presentation (n = 138)

From: Effect of two educational interventions on primary school teachers’ knowledge and self-reported practice regarding emergency management of traumatic dental injuries

 

Time of collecting the questionnaires

Mean + SD

P-value

Educational leaflet (N = 154)

Baseline

3.67 ± 1.97

0.27

One-month follow-up

4.54 ± 1.63

Six-month follow-up

3.71 ± 1.51

Oral presentation (N = 138)

Baseline

3.26 ± 2.12

One-month follow-up

4.19 ± 1.62

Six-month follow-up

3.60 ± 1.64