Development and evaluation of a gamified smart phone mobile health application for oral health promotion in early childhood: a randomized controlled trial

Table 3 The mean total practice score acquired by mothers before/after intervention in simple and gamified groups

Group	Before the intervention		After the intervention		P value
Group	Average	Standard deviation	Average	Standard deviation	P value
Simple app group	4.4	2.4	8.5	1.7	< 0.001
Gamified app group	4.8	3.2	8	2.2	< 0.001

ISSN: 1472-6831