可能的睡眠磨牙症与学龄儿童日间口腔习惯和睡眠行为的关联。

Association of possible sleep bruxism with daytime oral habits and sleep behavior in schoolchildren.

机构信息

Department of Stomatology, School of Dentistry, Federal University of Paraná, Curitiba, Brazil.

Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Federal University of Minas Gerais, Belo Horizonte, Brazil.

出版信息

Cranio. 2021 Sep;39(5):372-378. doi: 10.1080/08869634.2019.1661113. Epub 2019 Sep 4.

DOI:10.1080/08869634.2019.1661113

PMID:31483213

Abstract

: To Determine whether possible sleep bruxism (PSB) is associated with daytime oral habits and sleep behavior in schoolchildren.: A cross-sectional study was conducted with a representative sample of 8-to-10-year-old children (n = 544). The Sleep Behavior Questionnaire (SBQ) was administered to evaluate sleep behavior. Daytime oral habits were evaluated using the Nordic Orofacial Test-Screening.: The prevalence of PSB was 21% and was significantly higher in children with reports of awake bruxism ( < .001; PR = 2.76; 95% CI: 2.01-3.79), snoring ( < .001; PR = 1.93; 95% CI: 1.41-2.65), and sucking/biting the lips daily ( = .034; PR = 1.73; 95% CI: 1.08-2.78). No socioeconomic characteristics were associated with PSB in the final model.: Possible sleep bruxism in schoolchildren is associated with possible awake bruxism, snoring, sleep fragmentation, and daytime sleepiness.

摘要

目的

确定学龄儿童日间口腔习惯和睡眠行为是否与潜在的睡眠磨牙症（PSB）有关。

方法

采用横断面研究设计，选取 8-10 岁儿童进行代表性样本调查（n=544）。采用睡眠行为问卷（SBQ）评估睡眠行为，使用北欧口腔测试筛查评估日间口腔习惯。

结果

PSB 的患病率为 21%，报告清醒时磨牙症（<0.001；PR=2.76；95%CI：2.01-3.79）、打鼾（<0.001；PR=1.93；95%CI：1.41-2.65）和每日吸吮/咬唇（=0.034；PR=1.73；95%CI：1.08-2.78）的儿童 PSB 发生率显著更高。最终模型中，无社会经济特征与 PSB 相关。