Journal of Nutrition Education and Behavior最新文献_第2页

Evaluating the Validity of the PortionSize Smartphone Application for Estimating Dietary Intake in Free-Living Conditions: A Pilot Study 评估用于估算自由生活条件下膳食摄入量的 PortionSize 智能手机应用程序的有效性：试点研究。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-09-01 DOI: 10.1016/j.jneb.2024.05.226

{"title":"Evaluating the Validity of the PortionSize Smartphone Application for Estimating Dietary Intake in Free-Living Conditions: A Pilot Study","authors":"","doi":"10.1016/j.jneb.2024.05.226","DOIUrl":"10.1016/j.jneb.2024.05.226","url":null,"abstract":"<div><h3>Objective</h3><p>Evaluate the validity of the PortionSize application.</p></div><div><h3>Methods</h3><p>In this pilot study, 14 adults used PortionSize to record their free-living food intake over 3 consecutive days. Digital photography was the criterion measure, and the main outcomes were estimated intake of food (grams), energy (kilocalories), and food groups. Equivalence tests with ±25% equivalence bounds and Bland-Altman analysis were performed.</p></div><div><h3>Results</h3><p>Estimated gram intake from PortionSize was equivalent (<em>P</em> < 0.001) to digital photography estimates. PortionSize and digital photography estimated energy intake, however, were not equivalent (<em>P</em> = 0.08), with larger estimates from PortionSize. In addition, PortionSize and digital photography were equivalent for vegetable intake (<em>P</em> = 0.01), but PortionSize had larger estimates of fruits, grains, dairy, and protein intake (<em>P</em> >0.07; error range 11% to 23%).</p></div><div><h3>Conclusions and Implications</h3><p>Compared with digital photography, PortionSize accurately estimated food intake and had reasonable error rates for other nutrients; however, it overestimated energy intake, indicating further application improvements are needed for free-living conditions.</p></div>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1499404624003269/pdfft?md5=6f2cba1d8e29e8e5dc686ae193abeaa0&pid=1-s2.0-S1499404624003269-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141421692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Family-Based Motivational Interviewing and Resource Mobilization to Prevent Obesity: Living Well Together Trial 以家庭为基础的动机访谈和资源动员预防肥胖症：共同美好生活试验。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-09-01 DOI: 10.1016/j.jneb.2024.05.227

{"title":"Family-Based Motivational Interviewing and Resource Mobilization to Prevent Obesity: Living Well Together Trial","authors":"","doi":"10.1016/j.jneb.2024.05.227","DOIUrl":"10.1016/j.jneb.2024.05.227","url":null,"abstract":"<div><h3>Objective</h3><p>Test an obesity intervention for families with low incomes.</p></div><div><h3>Methods</h3><p>A total of 208 families were included (a parent with a body mass index [BMI] ≥ 30 and a child aged 6–12 years). A 12-month randomized controlled trial combining family health coaching (motivational interviewing) and connection to community resources. Comparison group: referrals for basic needs, written educational materials. Questionnaires, accelerometry, and anthropometrics. Intention-to-treat analysis of change in outcomes. Two-sided t test with multiple imputation.</p></div><div><h3>Results</h3><p>Parents were 95% female, 31% Black, and 27% Hispanic. Children had a mean BMI-Z score of 1.15. Primary outcomes did not differ between groups at 12 months. Both groups significantly (<em>P</em> < 0.05) improved on the Family Nutrition and Physical Activity Scale for behaviors related to childhood obesity (mean ± SE: comparison, 2.8 ± 1.0; intervention, 2.2 ± 0.9), increased child sedentary activity (comparison, 32.5 ± 12.1; intervention, 39.9 ± 12.4 min/d), and decreased child moderate-vigorous physical activity (comparison, −9.6 ± 3.3; intervention −7.0 ± 3.0 min/d). Parents had no change in BMI.</p></div><div><h3>Conclusions and Implications</h3><p>We successfully embedded screening and referral to address social needs within an obesity intervention. The coaching intervention did not provide additional benefits. Future research could explore ways to make these interventions more accessible, valuable, and effective for families.</p></div>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1499404624003270/pdfft?md5=f4f3146b91ee6b7addd03ebe1ae9af06&pid=1-s2.0-S1499404624003270-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141433256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

More than a Dollar Short: Proposed Cuts to the Thrifty Food Plan Jeopardize Long-Term Health 不只差一美元：削减节俭食品计划的建议危及长期健康。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-09-01 DOI: 10.1016/j.jneb.2024.07.010

引用次数: 0

Examining Food Security, Fruit and Vegetable Intake, and Cardiovascular Disease Risk Outcomes of Produce Prescription (PPR) Programs: A Systematic Review. 研究农产品处方 (PPR) 计划的粮食安全、水果和蔬菜摄入量以及心血管疾病风险结果：系统回顾。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-30 DOI: 10.1016/j.jneb.2024.06.012

Zoe Harper, Adriana Verdezoto Alvarado, Sarah E Katz, Alisha J Rovner, Elizabeth Anderson Steeves, Hollie A Raynor, Shannon M Robson

{"title":"Examining Food Security, Fruit and Vegetable Intake, and Cardiovascular Disease Risk Outcomes of Produce Prescription (PPR) Programs: A Systematic Review.","authors":"Zoe Harper, Adriana Verdezoto Alvarado, Sarah E Katz, Alisha J Rovner, Elizabeth Anderson Steeves, Hollie A Raynor, Shannon M Robson","doi":"10.1016/j.jneb.2024.06.012","DOIUrl":"https://doi.org/10.1016/j.jneb.2024.06.012","url":null,"abstract":"<p><strong>Objective: </strong>Outcomes from produce prescription (PPR) programs, an exemplar of a Food is Medicine intervention, have not been synthesized. The objective of this study was to conduct a systematic review to examine the impact of PPR programs on food security, fruit and vegetable (FV) intake, and/or cardiovascular risk factors (HbA1c, blood pressure, and blood lipids).</p><p><strong>Design: </strong>Searches were conducted across three databases (PubMed, CINAHL, and Web of Science). Eligible studies were published between August 2012 and April 2023, conducted in the US in child/family, or adult populations, written in English and had a PPR program as an exposure.</p><p><strong>Outcomes variables measured: </strong>Food security, FV intake, and/or cardiovascular risk factors.</p><p><strong>Results: </strong>Twenty studies ranging from a duration of between 6 weeks to 24 months were included. Of the 5 studies (3 in child/family and 4 in adult populations) that analyzed changes in food security status, all reported significant (P < 0.05) improvements after the PPR program. Approximately half of the included studies found significant (P < 0.05) increases in fruit, vegetable, and/or FV intake. Only studies in adult populations included cardiovascular risk factor outcomes. In these studies, mixed findings were reported; however, there were significant (P < 0.05) improvements in HbA1c when PPR programs enrolled individuals with type 2 diabetes.</p><p><strong>Conclusions and implications: </strong>PPR programs provide an opportunity to improve food security in child/family, and adult populations. Evidence to support whether PPR programs increase FV intake and improve cardiovascular disease risk factors outside of HbA1c in adult populations with high HbA1c upon enrollment is less known.</p>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142114310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Weight-Inclusive Approaches to Nutrition and Dietetics: A Needed Paradigm Shift. 营养与饮食学中的体重包容性方法：必要的范式转变。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-30 DOI: 10.1016/j.jneb.2024.07.007

Jordan A Levinson, Dawn Clifford, Emma M Laing, Cristen L Harris, Nicholas Slagel, Nikole D Squires, Jeffrey M Hunger

引用次数: 0

Cultural Perceptions of Health in Asian Indian Adults. 亚裔印度成年人的健康文化观念。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-24 DOI: 10.1016/j.jneb.2024.07.005

Susmita Sadana, Colleen K Spees, Bhuvaneswari Ramaswamy, Christopher A Taylor

{"title":"Cultural Perceptions of Health in Asian Indian Adults.","authors":"Susmita Sadana, Colleen K Spees, Bhuvaneswari Ramaswamy, Christopher A Taylor","doi":"10.1016/j.jneb.2024.07.005","DOIUrl":"https://doi.org/10.1016/j.jneb.2024.07.005","url":null,"abstract":"<p><strong>Objective: </strong>To gain an understanding of the cultural perceptions of health among Asian Indian adults in an urban setting.</p><p><strong>Design: </strong>Qualitative semistructured interviews.</p><p><strong>Setting: </strong>Midwest urban community PARTICIPANTS: Asian Indian adults (n = 20) aged ≥25 years, who self-identified as 100% Asian Indian descent.</p><p><strong>Phenomenon of interest: </strong>Individual interviews were conducted by a trained interviewer to assess cultural perceptions of health.</p><p><strong>Analysis: </strong>Transcript analysis was performed by 2 independent coders using verbatim transcripts. Content analysis was used to identify themes using a grounded theory approach.</p><p><strong>Results: </strong>The salient themes that emerged were a cultural definition of health, acculturation, mental health, and health information. Participants believed good health was associated with the ability to perform daily activities, regular exercise, and eating well. There was a lack of awareness of Asian Indian-specific body mass index categories and that overweight and obesity were an important risk factor for chronic diseases.</p><p><strong>Conclusion and implications: </strong>These data provide a context for health promotion efforts and underscore a gap in awareness of risk factors risk for chronic diseases among the Asian Indian community. Culturally specific interventions targeted at the Asian Indian population, considering their worldview and perceptions of health, will help address this important public health concern.</p>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142057155","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Home Delivery Meal Kits Online Food Safety-Related Information: A Perspective. 网上食品安全相关信息：透视。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-22 DOI: 10.1016/j.jneb.2024.06.009

Nitjaree Maneerat, Karen Byrd, Barbara Almanza, Carl Behnke, Douglas Nelson

引用次数: 0

Preprofessional Identity of Nutrition and Dietetics Students in Australia. 澳大利亚营养与饮食学专业学生的专业前身份。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-20 DOI: 10.1016/j.jneb.2024.06.013

Angela Cleary, Courtney Thompson, Anthony Villani, Libby Swanepoel

{"title":"Preprofessional Identity of Nutrition and Dietetics Students in Australia.","authors":"Angela Cleary, Courtney Thompson, Anthony Villani, Libby Swanepoel","doi":"10.1016/j.jneb.2024.06.013","DOIUrl":"https://doi.org/10.1016/j.jneb.2024.06.013","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to explore the preprofessional identity of undergraduate nutrition and dietetic students to guide curriculum development to better support the expectations of students and promote career readiness in a changing profession.</p><p><strong>Design: </strong>Qualitative focus group discussions in March, 2021.</p><p><strong>Setting: </strong>An Australian university.</p><p><strong>Participants: </strong>First-year students enrolled in the Bachelor of Nutrition (n = 50) or Bachelor of Dietetics (n = 58) at the University of the Sunshine Coast.</p><p><strong>Main outcome measures: </strong>Student sociodemographics, motivations for and influences on career choice and preprofessional identity, expectations of professional competency and practice, degree, and career expectations.</p><p><strong>Analysis: </strong>Descriptive statistics were conducted, and focus group discussions were analyzed using the Framework Approach.</p><p><strong>Results: </strong>Motivations and skills were consistent across both cohorts, centering on an interest in nutrition and respectful, professional conduct and communication. Expectations were similar across both degrees, with a focus on placement, real-world learning experiences, and staff support. Career expectations for both cohorts included business ownership.</p><p><strong>Conclusions and implications: </strong>This research provided an understanding of students' preprofessional identity, which was similar for both nutrition and dietetics students. Motivations identified in this research can be used to inform activities across nutrition and dietetic programs that support career readiness.</p>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142005728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

SNAP Online Food Shopping: Nutrition Education Needs Perceived by Practitioners. SNAP 网上食品购物：从业者眼中的营养教育需求。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-19 DOI: 10.1016/j.jneb.2024.07.002

Stephanie Rogus, Rachel Turner, Joanne Guthrie, Mihai Niculescu

引用次数: 0

Awareness and Use of MyPlate Among US Adults With Young Children. 有幼儿的美国成年人对 MyPlate 的认识和使用情况。

IF 2.3 3区医学

Journal of Nutrition Education and Behavior Pub Date : 2024-08-17 DOI: 10.1016/j.jneb.2024.06.014

Kate E Killion, Julia Gaiser, Alison Soucy, Molly E Waring

{"title":"Awareness and Use of MyPlate Among US Adults With Young Children.","authors":"Kate E Killion, Julia Gaiser, Alison Soucy, Molly E Waring","doi":"10.1016/j.jneb.2024.06.014","DOIUrl":"https://doi.org/10.1016/j.jneb.2024.06.014","url":null,"abstract":"<p><strong>Objective: </strong>To examine awareness, information-seeking, and use of MyPlate among US adults with young children.</p><p><strong>Design: </strong>Secondary analysis of cross-sectional data from the 2015-2018 National Health and Nutrition Examination Survey (NHANES).</p><p><strong>Participants: </strong>US adults aged 18-45 years with children ≤5 years.</p><p><strong>Variables measured: </strong>Adults reported sociodemographic characteristics and whether they had heard of MyPlate, looked online for MyPlate information, or tried to follow the MyPlate plan.</p><p><strong>Analysis: </strong>Logistic regression models estimated MyPlate awareness, information-seeking, and use by sociodemographic characteristics. Analyses were weighted to represent adults with young children nationally.</p><p><strong>Results: </strong>Twenty-nine percent of US adults with young children were aware of MyPlate. MyPlate awareness was lower among men, racial/ethnic minorities, adults with less education, adults who speak a language other than English, and SNAP/WIC recipients. Among those who knew of MyPlate, 39% sought MyPlate information online, and 33% had tried to use the MyPlate plan. Men were less likely to look online for or follow the MyPlate plan than women. Mexican-American adults and WIC recipients were more likely to have tried to follow the MyPlate plan.</p><p><strong>Conclusions: </strong>MyPlate is an underutilized resource among families with young children. Efforts are needed to disseminate and encourage the use of MyPlate, particularly among marginalized groups.</p>","PeriodicalId":50107,"journal":{"name":"Journal of Nutrition Education and Behavior","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2024-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141996778","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0