Victor O. Olayemi , Rachel A. Liebe PhD, MPH , Elena L. Serrano PhD , Chanit’a Holmes PhD , George Davis PhD , Sarah A. Misyak PhD, MPH
{"title":"粮食安全变化与EFNEP规划核心方面的关联:路径分析。","authors":"Victor O. Olayemi , Rachel A. Liebe PhD, MPH , Elena L. Serrano PhD , Chanit’a Holmes PhD , George Davis PhD , Sarah A. Misyak PhD, MPH","doi":"10.1016/j.jneb.2025.06.016","DOIUrl":null,"url":null,"abstract":"<div><h3>Objective</h3><div>This study examined the impact of the <em>Eating Smart, Being Active</em> curriculum within the <em>Expanded Food and Nutrition Education Program</em> (EFNEP) on participants’ food security and identified the pathways influencing food security to enhance program effectiveness.</div></div><div><h3>Design</h3><div>Cross-sectional, quantitative secondary data.</div></div><div><h3>Participants</h3><div>Two hundred adult EFNEP participants who completed the required preprogram and postprogram surveys during fiscal years 2022 and 2023.</div></div><div><h3>Main Outcome Measure(s)</h3><div>Food security, food resource management, and food safety.</div></div><div><h3>Analysis</h3><div>Descriptive statistics summarized participants’ characteristics. Paired t tests evaluated preprogram and postprogram changes. Path analysis was conducted using structural equation modeling to test hypothesized relationships between improvements in EFNEP domains and participants’ food security.</div></div><div><h3>Results</h3><div>While all EFNEP domains (nutrition behaviors, physical activity behaviors, food safety, and food resource management) showed significant improvements, only 51.5% of participants reported improved food security after program participation. Improvements in food resource management and food safety contributed to improved food security (β = 0.33 and β = 0.28, respectively; <em>P</em> < 0.001).</div></div><div><h3>Conclusions and Implications</h3><div>The findings suggest a need to integrate explicit food security strategies beyond these areas to further enhance postprogram food security improvements.</div></div>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":"57 10","pages":"Pages 923-931"},"PeriodicalIF":2.3000,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Association Between Changes in Food Security and Core Aspects of EFNEP Programming: A Path Analysis\",\"authors\":\"Victor O. Olayemi , Rachel A. Liebe PhD, MPH , Elena L. Serrano PhD , Chanit’a Holmes PhD , George Davis PhD , Sarah A. Misyak PhD, MPH\",\"doi\":\"10.1016/j.jneb.2025.06.016\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Objective</h3><div>This study examined the impact of the <em>Eating Smart, Being Active</em> curriculum within the <em>Expanded Food and Nutrition Education Program</em> (EFNEP) on participants’ food security and identified the pathways influencing food security to enhance program effectiveness.</div></div><div><h3>Design</h3><div>Cross-sectional, quantitative secondary data.</div></div><div><h3>Participants</h3><div>Two hundred adult EFNEP participants who completed the required preprogram and postprogram surveys during fiscal years 2022 and 2023.</div></div><div><h3>Main Outcome Measure(s)</h3><div>Food security, food resource management, and food safety.</div></div><div><h3>Analysis</h3><div>Descriptive statistics summarized participants’ characteristics. Paired t tests evaluated preprogram and postprogram changes. 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The Association Between Changes in Food Security and Core Aspects of EFNEP Programming: A Path Analysis
Objective
This study examined the impact of the Eating Smart, Being Active curriculum within the Expanded Food and Nutrition Education Program (EFNEP) on participants’ food security and identified the pathways influencing food security to enhance program effectiveness.
Design
Cross-sectional, quantitative secondary data.
Participants
Two hundred adult EFNEP participants who completed the required preprogram and postprogram surveys during fiscal years 2022 and 2023.
Main Outcome Measure(s)
Food security, food resource management, and food safety.
Analysis
Descriptive statistics summarized participants’ characteristics. Paired t tests evaluated preprogram and postprogram changes. Path analysis was conducted using structural equation modeling to test hypothesized relationships between improvements in EFNEP domains and participants’ food security.
Results
While all EFNEP domains (nutrition behaviors, physical activity behaviors, food safety, and food resource management) showed significant improvements, only 51.5% of participants reported improved food security after program participation. Improvements in food resource management and food safety contributed to improved food security (β = 0.33 and β = 0.28, respectively; P < 0.001).
Conclusions and Implications
The findings suggest a need to integrate explicit food security strategies beyond these areas to further enhance postprogram food security improvements.
期刊介绍:
The Journal of Nutrition Education and Behavior (JNEB), the official journal of the Society for Nutrition Education and Behavior, is a refereed, scientific periodical that serves as a global resource for all professionals with an interest in nutrition education; nutrition and physical activity behavior theories and intervention outcomes; complementary and alternative medicine related to nutrition behaviors; food environment; food, nutrition, and physical activity communication strategies including technology; nutrition-related economics; food safety education; and scholarship of learning related to these areas.
The purpose of JNEB is to document and disseminate original research and emerging issues and practices relevant to these areas worldwide. The Journal of Nutrition Education and Behavior welcomes evidence-based manuscripts that provide new insights and useful findings related to nutrition education research, practice and policy. The content areas of JNEB reflect the diverse interests in nutrition and physical activity related to public health, nutritional sciences, education, behavioral economics, family and consumer sciences, and eHealth, including the interests of community-based nutrition-practitioners. As the Society''s official journal, JNEB also includes policy statements, issue perspectives, position papers, and member communications.