儿童和青少年中可能的睡眠磨牙症和可能的清醒磨牙症的严重程度与牙齿磨耗面之间的关联。
Association between the severity of possible sleep bruxism and possible awake bruxism and attrition tooth wear facets in children and adolescents.
作者信息
Martins Isabela Melo, Alonso Letícia Silva, Vale Miriam Pimenta, Abreu Lucas Guimarães, Serra-Negra Júnia Maria
机构信息
Department of Pediatric Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizont, Brazil.
出版信息
Cranio. 2025 Jan;43(1):158-164. doi: 10.1080/08869634.2022.2102708. Epub 2022 Jul 25.
OBJECTIVE
To evaluate the association between the severity of possible sleep bruxism (PSB) and possible awake bruxism (PAB) and attrition tooth wear facets (ATWF) in children/adolescents.
METHODS
Four hundred-thirty-four children/adolescents enrolled in schools in Lavras, Brazil, participated in this cross-sectional study. Caregivers answered a questionnaire about their childrens' PSB. Children/adolescents answered a questionnaire about the occurrence of PAB.
RESULTS
ATWF among individuals without PSB and PAB was lower than those with moderate/severe PSB ( = 0.038) and moderate/severe PAB ( = 0.003). ATWF in anterior teeth was lower among individuals without PSB compared to those with mild ( = 0.015) and moderate/severe PSB ( = 0.032). ATWF in posterior teeth was lower among individuals without PAB compared to those with mild ( = 0.046) and moderate/severe PAB ( = 0.017).
CONCLUSION
The number of attrition tooth wear facets is proportional to the severity of PSB and PAB.
目的
评估儿童/青少年中可能的睡眠磨牙症（PSB）和可能的清醒磨牙症（PAB）的严重程度与磨耗性牙齿磨损小平面（ATWF）之间的关联。
方法
434名就读于巴西拉夫拉斯市学校的儿童/青少年参与了这项横断面研究。照顾者回答了一份关于其子女PSB的问卷。儿童/青少年回答了一份关于PAB发生情况的问卷。
结果
无PSB和PAB的个体的ATWF低于患有中度/重度PSB（P = 0.038）和中度/重度PAB（P = 0.003）的个体。无PSB的个体的前牙ATWF低于患有轻度（P = 0.015）和中度/重度PSB（P = 0.032）的个体。无PAB的个体的后牙ATWF低于患有轻度（P = 0.046）和中度/重度PAB（P = 0.017）的个体。
结论
磨耗性牙齿磨损小平面的数量与PSB和PAB的严重程度成正比。
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