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可记忆信息框架作为营养教育项目中水果和蔬菜消费中间评估工具的效用

The Utility of the Memorable Messages Framework as an Intermediary Evaluation Tool for Fruit and Vegetable Consumption in a Nutrition Education Program.

作者信息

Davis LaShara A, Morgan Susan E, Mobley Amy R

机构信息

Saint Barnabas Medical Center, Livingston, NJ, USA Purdue University, West Lafayette, IN, USA.

Purdue University, West Lafayette, IN, USA Center for Communication, Culture, and Change, Coral Gables, FL, USA.

出版信息

Health Educ Behav. 2016 Jun;43(3):321-7. doi: 10.1177/1090198115599987. Epub 2015 Aug 26.

Abstract

Additional strategies to evaluate the impact of community nutrition education programs on low-income individuals are needed. The objective of this qualitative study was to examine the use of the Memorable Messages Framework as an intermediary nutrition education program evaluation tool to determine what fruit and vegetable messages were reported as memorable and the characteristics of those memorable messages. A convenience sample of low-income, primarily African American adults (N = 58) who previously completed a series of community nutrition education lessons within an urban area of Indiana participated in a focus group (N = 8 focus groups). A lead moderator using a semistructured script conducted the focus groups to determine what information about fruits and vegetables was most memorable from the participants' nutrition lessons and why this information was memorable. All focus group audiotapes were transcribed verbatim and ATLAS.ti software was used to code and identify themes within the data. Participants cited quantity, variety, and the positive nutritional impact of eating fruits and vegetables as most memorable. Information given in the form of recipes was also cited as most memorable. For example, participants referred to the recipe demonstrations as not only fun but also key components of the program that helped with message retention and memorability. Key characteristics of memorable messages included personal relevance and message vividness. These findings indicated that the Memorable Messages Framework may serve as an intermediary program evaluation tool to identify what information and messages are most influential to participants in community nutrition education programs.

摘要

需要采取更多策略来评估社区营养教育项目对低收入人群的影响。这项定性研究的目的是检验使用“难忘信息框架”作为一种中介性营养教育项目评估工具,以确定哪些关于水果和蔬菜的信息被报告为令人难忘,以及这些难忘信息的特征。一个便利样本,主要是低收入的非裔美国成年人(N = 58),他们之前在印第安纳州的一个城市地区完成了一系列社区营养教育课程,参与了焦点小组(N = 8个焦点小组)。一名主要主持人使用半结构化脚本主持焦点小组,以确定参与者在营养课程中关于水果和蔬菜的哪些信息最令人难忘,以及为什么这些信息令人难忘。所有焦点小组的录音都逐字转录,并用ATLAS.ti软件对数据进行编码和识别主题。参与者认为水果和蔬菜的数量、种类以及食用它们对营养的积极影响最令人难忘。以食谱形式给出的信息也被认为最令人难忘。例如,参与者提到食谱示范不仅有趣,而且是该项目的关键组成部分,有助于信息的保留和记忆。难忘信息的关键特征包括个人相关性和信息生动性。这些发现表明,“难忘信息框架”可以作为一种中介性项目评估工具,以确定哪些信息和消息对社区营养教育项目的参与者最有影响力。

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