巴西成年人自我报告的口腔健康状况：2013 年和 2019 年全国健康调查结果。
Self-reported oral health among Brazilian adults: results from the National Health Surveys 2013 and 2019.
机构信息
Ministério da Saúde, Secretaria de Vigilância em Saúde, Brasília, DF, Brasil.
Universidade Federal de Minas Gerais, Faculdade de Odontologia, Belo Horizonte, MG, Brasil.
出版信息
Epidemiol Serv Saude. 2022;31(spe1):e2021383. doi: 10.1590/SS2237-9622202200014.especial.
OBJECTIVE
To evaluate indicators of oral health conditions and behaviours among Brazilian adults in the 2019 National Health Survey (PNS) and analyse the evolution of those indicators compared to the 2013 PNS.
METHODS
Cross-sectional study. Prevalence ratios of oral health conditions and behaviours, in 2019, were estimated by demographic characteristics. Risk ratios were computed using Poisson regression, and absolute differences (Dif.) between indicators in 2013 and 2019 were calculated.
RESULTS
Prevalence of brushing teeth twice a day, using toothbrush/toothpaste/floss and edentulism were, respectively, 93.6% (95%CI 93.3;93.9), 63.0% (95%CI 62.3;63.6) and 10.3% (95%CI 9.93;10.7). There was increase in prevalence of brushing teeth ≥ 2 a day (Dif. = 4.5; 95%CI 3.9;5.1), using toothbrush/toothpaste/floss (Dif. = 10.0; 95%CI 8.6;11.3) and a decrease in prevalence of edentulism (Dif. = -0.7; 95%CI -1.3;-0.1).
CONCLUSION
Respondents who were younger, more educated, with higher income and lived in urban areas had better oral health indicators. Most indicators demonstrated positive improvement.
目的
评估巴西成年人在 2019 年国家健康调查（PNS）中的口腔健康状况和行为指标，并分析与 2013 年 PNS 相比这些指标的演变情况。
方法
横断面研究。根据人口统计学特征，估计了 2019 年口腔健康状况和行为的患病率比值。使用泊松回归计算风险比，并计算了 2013 年和 2019 年指标之间的绝对差异（Dif.）。
结果
每天刷牙两次、使用牙刷/牙膏/牙线和无牙的流行率分别为 93.6%（95%CI 93.3;93.9）、63.0%（95%CI 62.3;63.6）和 10.3%（95%CI 9.93;10.7）。每天刷牙≥2 次（Dif. = 4.5; 95%CI 3.9;5.1）、使用牙刷/牙膏/牙线（Dif. = 10.0; 95%CI 8.6;11.3）的流行率增加，而无牙的流行率降低（Dif. = -0.7; 95%CI -1.3;-0.1）。
结论
年龄较小、受教育程度较高、收入较高和居住在城市地区的受访者口腔健康指标更好。大多数指标都显示出积极的改善。
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