{"title":"提高吸毒街头青少年的营养知识水平和饮食行为:饮食习惯视角","authors":"","doi":"10.1016/j.jneb.2024.05.020","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>Given the pronounced disparities in access to nutritious foods among urban street youth who use drugs, their dietary patterns starkly highlight the broader issue of food insecurity they face. These challenges, rooted in complex socio-economic and environmental factors, severely limit their nutritional choices and health outcomes.</p></div><div><h3>Objective</h3><p>This study, therefore, aims to explore the nutrition literacy of street youth and the specific impacts of addiction on their eating behaviors, viewed through the lens of foodways, to identify targeted interventions that can address these critical gaps.</p></div><div><h3>Study Design, Settings, Participants</h3><p>Employing a mixed-methods approach, we quantitatively assessed the dietary intake of 12 drug-using street youth against 12 healthy age-matched controls, focusing on macronutrients and food group consumption.</p></div><div><h3>Measurable Outcome/Analysis</h3><p>Qualitative focus group interviews further explored participants' abilities to access, understand, and utilize nutritional information. The assessment highlighted food insecurity issues, with a detailed examination of missing food groups in participants' diets.</p></div><div><h3>Results</h3><p>The quantitative analysis revealed that drug-using youth diets significantly lacked variety, with most major food groups underrepresented or entirely missing due to severe food insecurity and extremely limited access to healthy foods. For instance, the intake of fruits, vegetables, whole grains, and protein sources was markedly lower compared to controls, reflecting a profound gap in essential nutrients. Qualitatively, participants demonstrated a critical lack of nutrition literacy, struggling with obtaining, processing, and applying nutritional information to make healthful dietary decisions within their constrained foodways.</p></div><div><h3>Conclusions</h3><p>The intersection of drug use, compromised nutrition literacy, and the adverse foodways experienced by street youth present a significant challenge to their health and well-being, necessitating focused interventions. The findings advocate for the development of contextually adapted nutrition education interventions that consider the complex foodways of drug-using street youth. Such programs should aim to improve nutrition literacy, facilitate access to nutritious foods, and encourage healthful eating behaviors, despite the constraints of food insecurity and limited resources.</p></div><div><h3>Funding</h3><p>None</p></div>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3000,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhancing Nutrition Literacy and Eating Behaviors Among Drug-Using Street Youth: A Foodways Perspective\",\"authors\":\"\",\"doi\":\"10.1016/j.jneb.2024.05.020\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><p>Given the pronounced disparities in access to nutritious foods among urban street youth who use drugs, their dietary patterns starkly highlight the broader issue of food insecurity they face. These challenges, rooted in complex socio-economic and environmental factors, severely limit their nutritional choices and health outcomes.</p></div><div><h3>Objective</h3><p>This study, therefore, aims to explore the nutrition literacy of street youth and the specific impacts of addiction on their eating behaviors, viewed through the lens of foodways, to identify targeted interventions that can address these critical gaps.</p></div><div><h3>Study Design, Settings, Participants</h3><p>Employing a mixed-methods approach, we quantitatively assessed the dietary intake of 12 drug-using street youth against 12 healthy age-matched controls, focusing on macronutrients and food group consumption.</p></div><div><h3>Measurable Outcome/Analysis</h3><p>Qualitative focus group interviews further explored participants' abilities to access, understand, and utilize nutritional information. The assessment highlighted food insecurity issues, with a detailed examination of missing food groups in participants' diets.</p></div><div><h3>Results</h3><p>The quantitative analysis revealed that drug-using youth diets significantly lacked variety, with most major food groups underrepresented or entirely missing due to severe food insecurity and extremely limited access to healthy foods. For instance, the intake of fruits, vegetables, whole grains, and protein sources was markedly lower compared to controls, reflecting a profound gap in essential nutrients. Qualitatively, participants demonstrated a critical lack of nutrition literacy, struggling with obtaining, processing, and applying nutritional information to make healthful dietary decisions within their constrained foodways.</p></div><div><h3>Conclusions</h3><p>The intersection of drug use, compromised nutrition literacy, and the adverse foodways experienced by street youth present a significant challenge to their health and well-being, necessitating focused interventions. The findings advocate for the development of contextually adapted nutrition education interventions that consider the complex foodways of drug-using street youth. Such programs should aim to improve nutrition literacy, facilitate access to nutritious foods, and encourage healthful eating behaviors, despite the constraints of food insecurity and limited resources.</p></div><div><h3>Funding</h3><p>None</p></div>\",\"PeriodicalId\":50107,\"journal\":{\"name\":\"Journal of Nutrition Education and Behavior\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2024-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Nutrition Education and Behavior\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1499404624001209\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"EDUCATION, SCIENTIFIC DISCIPLINES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Nutrition Education and Behavior","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1499404624001209","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"EDUCATION, SCIENTIFIC DISCIPLINES","Score":null,"Total":0}
Enhancing Nutrition Literacy and Eating Behaviors Among Drug-Using Street Youth: A Foodways Perspective
Background
Given the pronounced disparities in access to nutritious foods among urban street youth who use drugs, their dietary patterns starkly highlight the broader issue of food insecurity they face. These challenges, rooted in complex socio-economic and environmental factors, severely limit their nutritional choices and health outcomes.
Objective
This study, therefore, aims to explore the nutrition literacy of street youth and the specific impacts of addiction on their eating behaviors, viewed through the lens of foodways, to identify targeted interventions that can address these critical gaps.
Study Design, Settings, Participants
Employing a mixed-methods approach, we quantitatively assessed the dietary intake of 12 drug-using street youth against 12 healthy age-matched controls, focusing on macronutrients and food group consumption.
Measurable Outcome/Analysis
Qualitative focus group interviews further explored participants' abilities to access, understand, and utilize nutritional information. The assessment highlighted food insecurity issues, with a detailed examination of missing food groups in participants' diets.
Results
The quantitative analysis revealed that drug-using youth diets significantly lacked variety, with most major food groups underrepresented or entirely missing due to severe food insecurity and extremely limited access to healthy foods. For instance, the intake of fruits, vegetables, whole grains, and protein sources was markedly lower compared to controls, reflecting a profound gap in essential nutrients. Qualitatively, participants demonstrated a critical lack of nutrition literacy, struggling with obtaining, processing, and applying nutritional information to make healthful dietary decisions within their constrained foodways.
Conclusions
The intersection of drug use, compromised nutrition literacy, and the adverse foodways experienced by street youth present a significant challenge to their health and well-being, necessitating focused interventions. The findings advocate for the development of contextually adapted nutrition education interventions that consider the complex foodways of drug-using street youth. Such programs should aim to improve nutrition literacy, facilitate access to nutritious foods, and encourage healthful eating behaviors, despite the constraints of food insecurity and limited resources.
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.