J Patel, S Cai, B Huong, M Macdonald, R Anthonappa
{"title":"澳大利亚儿童的竞技游泳和牙齿着色。","authors":"J Patel, S Cai, B Huong, M Macdonald, R Anthonappa","doi":"10.1111/adj.13033","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Background</h3>\n \n <p>Swimming has classically been associated with a distinctive type of extrinsic dental staining. However, its prevalence and characteristics have not been explored in Australia. This case controlled cross-sectional cohort study aimed to determine the prevalence and severity of dental staining among children who swim competitively compared to non-swimmers and its impact on oral health-related quality of life (OHRQL).</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>Parents and children from Western Australian swimming clubs completed a survey assessing swimming routine, risk factors for staining and OHRQL. Intra-oral photographs were taken and staining of anterior teeth was assessed using a modified Lobene Stain Index. A Global Stain Score (GSS) was calculated and compared against age-matched non-swimmer controls.</p>\n </section>\n \n <section>\n \n <h3> Results</h3>\n \n <p>Maxillary anterior teeth from swimmers (n = 400) and non-swimmers (n = 400) were analysed. Staining prevalence was greater in swimmers (83%) than non-swimmers (44%). GSS scores were positively correlated with both the total lifetime swimming hours and practice time (<i>P</i> < 0.05), with a significant difference in GSS between swimmers and non-swimmers (<i>P</i> = <0.001, OR: 6.21). Dietary factors for staining were not significantly correlated with GSS.</p>\n </section>\n \n <section>\n \n <h3> Conclusion</h3>\n \n <p>Swimmers had a greater risk of developing staining than non-swimmers, and this negatively impacted their OHRQL. The extent and intensity of staining were associated with the amount of swimming.</p>\n </section>\n </div>","PeriodicalId":8593,"journal":{"name":"Australian dental journal","volume":"70 1","pages":"42-48"},"PeriodicalIF":1.9000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/adj.13033","citationCount":"0","resultStr":"{\"title\":\"Competitive swimming and dental staining among Australian children\",\"authors\":\"J Patel, S Cai, B Huong, M Macdonald, R Anthonappa\",\"doi\":\"10.1111/adj.13033\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Background</h3>\\n \\n <p>Swimming has classically been associated with a distinctive type of extrinsic dental staining. However, its prevalence and characteristics have not been explored in Australia. This case controlled cross-sectional cohort study aimed to determine the prevalence and severity of dental staining among children who swim competitively compared to non-swimmers and its impact on oral health-related quality of life (OHRQL).</p>\\n </section>\\n \\n <section>\\n \\n <h3> Methods</h3>\\n \\n <p>Parents and children from Western Australian swimming clubs completed a survey assessing swimming routine, risk factors for staining and OHRQL. Intra-oral photographs were taken and staining of anterior teeth was assessed using a modified Lobene Stain Index. A Global Stain Score (GSS) was calculated and compared against age-matched non-swimmer controls.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Results</h3>\\n \\n <p>Maxillary anterior teeth from swimmers (n = 400) and non-swimmers (n = 400) were analysed. Staining prevalence was greater in swimmers (83%) than non-swimmers (44%). GSS scores were positively correlated with both the total lifetime swimming hours and practice time (<i>P</i> < 0.05), with a significant difference in GSS between swimmers and non-swimmers (<i>P</i> = <0.001, OR: 6.21). Dietary factors for staining were not significantly correlated with GSS.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Conclusion</h3>\\n \\n <p>Swimmers had a greater risk of developing staining than non-swimmers, and this negatively impacted their OHRQL. 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Competitive swimming and dental staining among Australian children
Background
Swimming has classically been associated with a distinctive type of extrinsic dental staining. However, its prevalence and characteristics have not been explored in Australia. This case controlled cross-sectional cohort study aimed to determine the prevalence and severity of dental staining among children who swim competitively compared to non-swimmers and its impact on oral health-related quality of life (OHRQL).
Methods
Parents and children from Western Australian swimming clubs completed a survey assessing swimming routine, risk factors for staining and OHRQL. Intra-oral photographs were taken and staining of anterior teeth was assessed using a modified Lobene Stain Index. A Global Stain Score (GSS) was calculated and compared against age-matched non-swimmer controls.
Results
Maxillary anterior teeth from swimmers (n = 400) and non-swimmers (n = 400) were analysed. Staining prevalence was greater in swimmers (83%) than non-swimmers (44%). GSS scores were positively correlated with both the total lifetime swimming hours and practice time (P < 0.05), with a significant difference in GSS between swimmers and non-swimmers (P = <0.001, OR: 6.21). Dietary factors for staining were not significantly correlated with GSS.
Conclusion
Swimmers had a greater risk of developing staining than non-swimmers, and this negatively impacted their OHRQL. The extent and intensity of staining were associated with the amount of swimming.
期刊介绍：
The Australian Dental Journal provides a forum for the exchange of information about new and significant research in dentistry, promoting the discipline of dentistry in Australia and throughout the world. It comprises peer-reviewed research articles as its core material, supplemented by reviews, theoretical articles, special features and commentaries.
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