Institute of Nutrition and Functional Foods, Laval University, 2440, Boul. Hochelaga, Quebec City, Quebec, G1V 0A6, Canada; School of Nutrition, Laval University, 2425, rue de l'Agriculture, Quebec City, Quebec, G1V 0A6, Canada.
Institute of Nutrition and Functional Foods, Laval University, 2440, Boul. Hochelaga, Quebec City, Quebec, G1V 0A6, Canada.
Appetite. 2018 Jun 1;125:537-547. doi: 10.1016/j.appet.2018.02.033. Epub 2018 Mar 2.
Given that traditional interventions promoting the adoption of a healthy diet are having limited impacts on the population's food choices and eating behaviours, researchers and health practitioners could explore alternative strategies such as the use of eating pleasure to promote healthy eating. To inform future interventions using this approach, this study aimed to explore how a sample of Quebecers perceives and defines eating pleasure and healthy eating. Specific objectives were to verify what commonalities can be found between their definitions of eating pleasure and healthy eating, and what differences can be observed in their answers based on their sex and body mass index (BMI). Twelve focus groups were conducted in Quebec City, Canada, among women and men with a normal weight and with obesity (n = 92). Verbatim transcripts were double-coded using NVivo10. Participants mostly defined eating pleasure through food characteristics related to sensory qualities and psychosocial contexts. In contrast, they mostly mentioned food characteristics related to nutritional quality and ways to regulate eating behaviours to define healthy eating. Most salient perceptions were similar among subgroups based on sex or BMI. Results showed that in participants' perceptions, the concepts of eating pleasure and healthy eating were different, but appeared to be mostly compatible, which makes the integration of eating pleasure a promising avenue for interventions promoting healthy eating.
鉴于传统的促进健康饮食的干预措施对人群的食物选择和饮食习惯的影响有限,研究人员和健康从业者可以探索替代策略,如利用饮食愉悦感来促进健康饮食。为了为未来使用这种方法的干预措施提供信息,本研究旨在探讨魁北克的一个样本如何感知和定义饮食愉悦感和健康饮食。具体目标是验证他们对饮食愉悦感和健康饮食的定义之间有哪些共同点,以及根据性别和体重指数(BMI)的不同,他们的回答有哪些差异。在加拿大魁北克市进行了 12 个焦点小组,参与者包括体重正常和肥胖的女性和男性(n=92)。使用 NVivo10 对逐字记录进行了双重编码。参与者主要通过与感官质量和心理社会环境相关的食物特征来定义饮食愉悦感。相比之下,他们主要提到了与营养质量以及调节饮食行为的方法相关的食物特征来定义健康饮食。大多数明显的感知在基于性别的亚组或 BMI 亚组之间是相似的。结果表明,在参与者的感知中,饮食愉悦感和健康饮食的概念不同,但似乎大多是兼容的,这使得将饮食愉悦感融入干预措施以促进健康饮食是一个有前途的途径。