Rui Pu MD, Mengdie Fu MSc, Na Li MSc, Zhiwei Jiang PhD
{"title":"维生素D对美国儿童和青少年龋齿的一定保护作用：一项横断面研究。","authors":"Rui Pu MD, Mengdie Fu MSc, Na Li MSc, Zhiwei Jiang PhD","doi":"10.1111/jphd.12571","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Objectives</h3>\n \n <p>Recent studies reported that evidence of the association between caries and vitamin D was inconclusive. We investigated the relationship between dental caries and serum vitamin D levels in US children and youth aged 5–19 years through the National Health and Nutrition Examination Survey (NHANES). The purpose of this study was to analyze the relations between serum 25-hydroxyvitamin-D [25(OH)D] level and dental caries in children and youth.</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>Data were collected from the NHANES dataset performed in 2011–2018. A total of 8896 subjects completed the examination was enrolled. Serum 25(OH)D was determined by high-performance liquid chromatography–tandem mass spectrometry (HPLC–MS/MS). All teeth examined and caries assessment was conducted by licensed dentists. Statistical analyses included complex samples Chi-square tests, analysis of variance, logistic regression analyses, and restricted cubic splines conducted by R software.</p>\n </section>\n \n <section>\n \n <h3> Results</h3>\n \n <p>There was a nonlinear relation between dental caries and age in youth. Vitamin D showed a relatively stable protective effect when the concentration exceeded 60 nmol/L. There was a dose–effect relation that a 10 nmol/L increase in serum 25(OH)D concentrations was associated with a decreased caries odd by 10%.</p>\n </section>\n \n <section>\n \n <h3> Conclusions</h3>\n \n <p>Our findings suggested that vitamin D sufficiency may be a protective factor for dental caries.</p>\n </section>\n </div>","PeriodicalId":16913,"journal":{"name":"Journal of public health dentistry","volume":"83 3","pages":"231-238"},"PeriodicalIF":1.8000,"publicationDate":"2023-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A certain protective effect of vitamin D against dental caries in US children and youth: A cross-sectional study\",\"authors\":\"Rui Pu MD, Mengdie Fu MSc, Na Li MSc, Zhiwei Jiang PhD\",\"doi\":\"10.1111/jphd.12571\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Objectives</h3>\\n \\n <p>Recent studies reported that evidence of the association between caries and vitamin D was inconclusive. We investigated the relationship between dental caries and serum vitamin D levels in US children and youth aged 5–19 years through the National Health and Nutrition Examination Survey (NHANES). The purpose of this study was to analyze the relations between serum 25-hydroxyvitamin-D [25(OH)D] level and dental caries in children and youth.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Methods</h3>\\n \\n <p>Data were collected from the NHANES dataset performed in 2011–2018. A total of 8896 subjects completed the examination was enrolled. Serum 25(OH)D was determined by high-performance liquid chromatography–tandem mass spectrometry (HPLC–MS/MS). All teeth examined and caries assessment was conducted by licensed dentists. 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A certain protective effect of vitamin D against dental caries in US children and youth: A cross-sectional study
Objectives
Recent studies reported that evidence of the association between caries and vitamin D was inconclusive. We investigated the relationship between dental caries and serum vitamin D levels in US children and youth aged 5–19 years through the National Health and Nutrition Examination Survey (NHANES). The purpose of this study was to analyze the relations between serum 25-hydroxyvitamin-D [25(OH)D] level and dental caries in children and youth.
Methods
Data were collected from the NHANES dataset performed in 2011–2018. A total of 8896 subjects completed the examination was enrolled. Serum 25(OH)D was determined by high-performance liquid chromatography–tandem mass spectrometry (HPLC–MS/MS). All teeth examined and caries assessment was conducted by licensed dentists. Statistical analyses included complex samples Chi-square tests, analysis of variance, logistic regression analyses, and restricted cubic splines conducted by R software.
Results
There was a nonlinear relation between dental caries and age in youth. Vitamin D showed a relatively stable protective effect when the concentration exceeded 60 nmol/L. There was a dose–effect relation that a 10 nmol/L increase in serum 25(OH)D concentrations was associated with a decreased caries odd by 10%.
Conclusions
Our findings suggested that vitamin D sufficiency may be a protective factor for dental caries.
期刊介绍：
The Journal of Public Health Dentistry is devoted to the advancement of public health dentistry through the exploration of related research, practice, and policy developments. Three main types of articles are published: original research articles that provide a significant contribution to knowledge in the breadth of dental public health, including oral epidemiology, dental health services, the behavioral sciences, and the public health practice areas of assessment, policy development, and assurance; methods articles that report the development and testing of new approaches to research design, data collection and analysis, or the delivery of public health services; and review articles that synthesize previous research in the discipline and provide guidance to others conducting research as well as to policy makers, managers, and other dental public health practitioners.
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