Application of computer-controlled anaesthesia with autiovisual distraction of video-eyewear system in pediatric endodontic treatment

VernacularTitle:CCA-ADVS干预法在儿童无痛牙髓治疗中的应用
Author: Yan XU ; Li GAO
Keywords: Computer-controlled anaesthesia(CCA); Autiovisual distraction of Video-eyewear system(ADVS); Pain; Dental anxiety
From: Journal of Practical Stomatology 2017;33(4):564-566
CountryChina
Language:Chinese
Abstract: Eligible 112 children aged 4-12 years old were recruited and assigned to 2 groups with block random design.For the first treatment session,the subjects in group 1 received computer-controlled anaesthesia(CCA) with autiovisual distraction of video-eyewear system(ADVS) intervention based on the routine therapy,those group 2 received only CCA and routine therapy.For the second session,a crossover of intervention methods were conducted for the 2 groups.Before and after each session,pain intensity and dental anxiety of each group were evaluated.Results showed that the group receiving CCA-ADVS presented significantly lower pain intensity and dental anxiety than the group receiving CCA only(P＜0.05).Evident differences were detected in the assessment outcomes in each treatment session (P＜0.0001).The combination of CCA and ADVS can effectively reduce pain perception and dental anxiety of children in pediatric endodontic treatment.