1 month ago
Canadian Professional Association Resources on Diet and Tooth Decay: Website Content Analysis
Background: Tooth decay is an important public health concern worldwide, including in Canada and affects individuals of all ages. Dietary intake is critical to tooth decay prevention as both the types of foods and beverages you eat as well as how food and beverages are consumed (e.g., frequency) can impact tooth decay. Foods and beverages can both protect against and promote tooth decay. Objective: To explore the types of information targeted to the public on diet and tooth decay available from websites of professional organizations and regulatory bodies in Canada and the readability of this information. Methods: Canadian websites of regulatory bodies and professional organizations for dietitians, oral health professionals, nurses, and physicians in Canada were thoroughly searched by two researchers from June-August 2020 for information related to diet and tooth decay targeted to the public. Webpages were downloaded and underwent Content Analysis using NVIVO 12 software. For each website, approximately two webpages focused on diet and tooth decay were selected to undergo readability testing. Results: Overall, 213 webpages from 23 websites were found to contain information on diet and tooth decay and/or general oral health. Most webpages were from oral health professional organizations; few webpages were from dietitian organizations. Messaging was present on numerous webpages focusing on diet and those that has other focuses (e.g., oral hygiene tips for infants and children, general oral health tips). Messaging depth varied across all webpages, ranging from general advice (e.g., consume a ‘healthy diet,’ ‘balanced diet’) to specific recommendations (e.g., number of meals and snacks to consume per day, amount of juice to consume per day). Of note, many webpages targeted parents and school age children; fewer webpages targeted other age groups (e.g., adolescents, older adults). Three major themes were identified: Foods, Beverages, & Behaviours to Limit; Foods, Beverages, and Behaviours to Choose; and Mixed & Other Unclear Messages. The most frequently discussed topic was sugar (mentioned in 67% of webpages) as it cut across multiple themes, often being discussed in the context of limitation, infant feeding, and tooth-friendly ways to eat sugar. The average webpage grade level reading score was 8.6 ± 1.7 which exceeds the grade six level recommendation. Conclusions: This comprehensive analysis of webpages found that diet and tooth decay was heavily discussed throughout websites for Canadian health professional organizations with many webpages targeting parents and school age children. The readability of many of the analyzed webpages was about the recommended grade 6 reading level. Results from this study provide important insight on how to optimize development of future resources in this area.
JMIR Formative Res: Canadian Professional Association Resources on Diet and Tooth Decay: Website Content Analysis #ToothDecay #Diet #OralHealth #DentalCare #PublicHealth
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