Effectiveness of Toothbrushing Habits of Preschool Children, With or Without a Toothbrushing Assisting Application

The aim of this study is to investigate the effectiveness of the use of a toothbrushing assisting mobile application in dental plaque removal and adherence to the toothbrushing routine, in preschool children (3-5 yrs old) when brushing with either manual or powered toothbrush. Objectives: To identify the effectiveness in dental plaque control in relation to the following parental characteristics: * Sociodemographic (area of residence, average income, education level) * Oral Health status * Oral Health Literacy * Parenting style * Parental oral hygiene practices