青少年龋齿相关因素：巴西圣保罗州 2015 年的横断面研究。
Factors associated with dental caries in adolescents: a cross-sectional study, São Paulo State, Brazil, 2015.
机构信息
Universidade de São Paulo, Faculdade de Saúde Pública, São Paulo, SP, Brasil.
Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba, Piracicaba, SP, Brasil.
出版信息
Epidemiol Serv Saude. 2020 Sep 30;29(5):e2019523. doi: 10.1590/S1679-49742020000500007. eCollection 2020.
OBJECTIVE
To analyze association between prevalence and severity of dental caries and demographic, socioeconomic, behavioral and oral health status in adolescents.
METHODS
This was a cross-sectional study with secondary data on 5,558 adolescents examined in the São Paulo State Oral Health Survey in 2015. The zero-inflated negative binomial regression model was used, considering sample weights. Prevalence ratios (PR), ratios of mean (RM) and confidence intervals (CI) were estimated.
RESULTS
Caries prevalence was 71.7%, and was higher in females (PR=1.09 - 95%CI 1.04;1.15), associated with being behind at school (PR=1.11 - 95%CI 1.03;1.18), dental calculus (PR=1.10 - 95%CI 1.01;1.20) and no access to fluoridated water (PR=1.21 - 95%CI 1.01;1.45).
CONCLUSION
Identification of factors associated with dental caries can instruct the programming of health services aimed at controlling the disease.
目的
分析青少年龋齿流行程度和严重程度与人口统计学、社会经济、行为和口腔健康状况之间的关系。
方法
这是一项横断面研究，使用了 2015 年圣保罗州口腔健康调查中对 5558 名青少年进行的二次数据。采用零膨胀负二项回归模型，考虑样本权重。估计了患病率比（PR）、均值比（RM）和置信区间（CI）。
结果
龋齿患病率为 71.7%，女性患病率更高（PR=1.09-95%CI 1.04；1.15），与学业落后（PR=1.11-95%CI 1.03；1.18）、牙石（PR=1.10-95%CI 1.01；1.20）和未接触氟化水（PR=1.21-95%CI 1.01；1.45）有关。
结论
识别与龋齿相关的因素可以为控制疾病的卫生服务规划提供指导。
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