Children's Social Perception of Peers' Dento-Facial Condition: A Cross-Sectional Study.

Aims: This study aimed to compare the participant's perceptions about their peers' dento-facial condition with different incisal appearances (intact, discoloured, fractured, and avulsed incisors).

Materials And Methods: A cross-sectional study was conducted among schoolchildren of both primary (8-11 years) and secondary (12-14 years) levels. Each participant was asked to judge photographs with one intact and three digitally modified central incisors giving the appearance of a traumatised tooth.

The effect of using mobile applications for improving oral hygiene in patients with orthodontic fixed appliances: a randomised controlled trial.

Objective: To investigate the effect of using mobile applications active reminders to improve oral hygiene in comparison to verbal oral hygiene instructions.

Design: Two-arm parallel randomised controlled trial.

Setting: orthodontic clinics at two branches of a university hospitals of the college of dentistry of Riyadh Colleges of Dentistry and Pharmacy, Riyadh, Saudi Arabia.