J Patel, S Cai, B Huong, M Macdonald, R Anthonappa
{"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":"<p><strong>Background: </strong>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><p><strong>Methods: </strong>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><p><strong>Results: </strong>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.</p><p><strong>Conclusion: </strong>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>","PeriodicalId":8593,"journal":{"name":"Australian dental journal","volume":null,"pages":null},"PeriodicalIF":1.9000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Australian dental journal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1111/adj.13033","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
引用次数: 0
Abstract
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.