PDF(Pubmed)
Abstract：
Increasing students\' nutrition knowledge is an important goal of school education which may improve their lifestyle and consequently reduce the incidence of non-communicable chronic diseases, including obesity. This research aimed at assessing the dietary habits, nutrition-related knowledge and attitudes, and nutritional status of Polish students aged 7-12 years. Additional objectives included recognizing nutrition-related knowledge among their parents and teachers as well as the school food and nutrition environment. The final goal was to develop a nutrition education program. This study protocol presents a general and detailed approach for realizing the above-mentioned issues, including conducting quantitative and qualitative research. The study was designed as cross-sectional, covering primary school students from all over Poland, including rural, town, and metropolitan areas. Data on eating habits, lifestyle, nutrition-related knowledge, and attitudes were collected with questionnaires. Measurements of body weight, height, waist and hip circumferences, and handgrip strength were performed in accordance with the International Standards for Anthropometric Assessment (ISAK) recommendations. Body composition was assessed with bioelectrical impedance analysis. Ultimately, 2218 schools from all 16 voivodeships in Poland registered for the project. In total, quantitative data were collected among 27,295 students, 17,070 parents, and 2616 teachers. Anthropometric measurements were taken among 18,521 students. The results allow us to develop a multifaceted educational program based on knowledge and adapted to the perception of students. Our research may contribute to the identification of subpopulations of children and adolescents at risk of excessive body weight and define the predictors of obesity risk in Poland.
摘要：
增加学生的营养知识是学校教育的重要目标，可以改善他们的生活方式，从而减少非传染性慢性病的发病率。包括肥胖.这项研究旨在评估饮食习惯，与营养相关的知识和态度，7-12岁波兰学生的营养状况。其他目标包括承认其父母和老师以及学校食物和营养环境中与营养有关的知识。最终目标是制定营养教育计划。本研究协议提出了实现上述问题的一般和详细的方法，包括进行定量和定性研究。这项研究被设计为横截面，涵盖了来自波兰各地的小学生，包括农村,镇,和大都市地区。关于饮食习惯的数据，生活方式,营养相关知识，并通过问卷收集态度。体重测量,高度,腰围和臀围，和握力按照国际人体测量评估标准(ISAK)的建议进行。通过生物电阻抗分析评估身体成分。最终,来自波兰所有16个省的2218所学校注册了该项目。总的来说,收集了27295名学生的定量数据，17,070父母,2616名教师对18,521名学生进行了人体测量。结果使我们能够根据知识制定多方面的教育计划，并适应学生的看法。我们的研究可能有助于识别有超重风险的儿童和青少年亚群，并确定波兰肥胖风险的预测因素。
