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Monique Potvin Kent PhD Institute of Population Health University of Ottawa Ottawa, ON, Canada May 4, 2011. Food and Beverage Marketing Directed at Children in Canada and in Quebec: An Update on the Evidence. The Relationship Between Obesity, Food Intake and Food Marketing in Children.
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Monique Potvin Kent PhD Institute of Population Health University of Ottawa Ottawa, ON, Canada May 4, 2011 Food and Beverage Marketing Directed at Children in Canada and in Quebec: An Update on the Evidence
The Relationship Between Obesity, Food Intake and Food Marketing in Children • Commercial food advertising aimed at children directly affects: • Food preferences • Short term consumption patterns • Food purchase requests • Associated with obesity
Children’s Food Intake in Canada • Food intake of Canadian children does not meet nutritional guidelines (4-18 year olds) • Fruit, vegetable and milk consumption • Snacks = 27% of daily food intake • 22% of calories consumed from foods not recommended
Policy Context Canada Quebec Consumer Protection Act Bans commercial advertising of products exclusively designed for children or that appeal to children under 13 years Applies when children consist of 15% of audience • Broadcast Code for Advertising to Children and its Code Interpretation Guidelines • Station-specific policies • Children’s Food and Beverage Advertising Initiative
Research in Canada/Quebec on Children’s Exposure to Food Marketing on Television Canada • Kelly et al. (2010) • Adams et al. (2009) • Adams et al. (2009b) Quebec • Laperrière (2009) • Lebel (2005) • High level of food advertising • Ontario 3 food ads/hour/channel • Quebec 4 food ads/hour/channel • Alberta 7 food ads/hour/channel • Nutritional quality is poor
Main Objective • to examine the influence of two methods of regulating advertising to children: • Children’s Food and Beverage Advertising Initiative • Consumer Protection Act
Methods • Content Analysis (Studies 1,2,3) • Type and length • Type of food or beverage • Target audience (Study 1) • Use of media characters (Studies 1 and 3) • Nutritional analysis of all food promotions (Studies 2,3) • Macronutrients • According to recommendations • Categorization according to the U.K. Nutrient Profile Model • Classification of each advertisement by CAI/non-CAI (Study 3)
Frequency of Food/Beverage Promotions by Province/Language (n) * p < .05
Frequency of Advertised Food/Beverages by Food Category (n) * p < .01
Average Nutrients per 100 g of Advertised Food/Beverages * p > .001
Healthfulness of Food/Beverage Ads by Province/Language Groups (%) * p < .001
Results Study 3: Food and Beverage Promotions by CAI and non-CAI (n) (99.5 hrs) * p < .01
Results: Presence of Media Characters (n) 87.5 hrs children’s stations * p < .001
Promoted Foods and Beverages by Food Category (%) (99.5 hrs) CAI Non-CAI * p < .001
Healthfulness of Food/Beverage Promotions Classified by UK Nutrient Profile Model (%) * p < .001
Policy Recommendations: Canada • Federal statutory regulation that restricts “unhealthy” food and beverages in all media forms and child settings • Broad definitions of: • Children • Marketing • Unhealthy food • Systematic monitoring and enforcement
Policy Recommendations: Quebec • Improved monitoring • Improved enforcement • Child viewing times need to be updated • Need to consider extending the Consumer Protection Act to restrict all “unhealthy food” advertisements regardless of whether “child directed”
Acknowledgements The children and parents who participated in these research studies, and