Current Developments in Nutrition最新文献

{"title":"Effect of Dietary Fiber Intake on Chronic Low-Grade Inflammation in Children and Adolescents: A Systematic Review and Meta-analysis of Randomized Controlled Trials","authors":"Mª Isabel Benedicto-Toboso ,&nbsp;Andressa Freire Salviano ,&nbsp;María L Miguel-Berges ,&nbsp;Isabel Rueda-De Torre ,&nbsp;Luis A Moreno ,&nbsp;Alba M Santaliestra-Pasías","doi":"10.1016/j.cdnut.2025.107511","DOIUrl":"10.1016/j.cdnut.2025.107511","url":null,"abstract":"<div><div>Previous research suggests that dietary fiber (DF) intake may help reduce chronic low-grade inflammation (CLGI), a condition linked to the early development of cardiometabolic risk factors. Childhood and adolescence represent critical periods for preventing noncommunicable diseases, when adopting healthy eating habits, including adequate fiber consumption, could effectively control CLGI. However, the evidence on DF’s impact on CLGI in the pediatric population remains inconsistent and has not been comprehensively reviewed in a single article. Therefore, we aimed to conduct a systematic review and meta-analysis to assess the effect of DF intake on CLGI in children and adolescents. A systematic search was performed in 4 databases up to January 2025. Two reviewers screened 2030 studies based on inclusion criteria: randomized controlled trials involving participants ≤18 y, interventions (Is) with any type of DF (supplementation, fiber-rich foods, or fiber intake advice) and reporting serum CLGI markers, including C-reactive protein (CRP), interleukin (IL)-6 and TNF-α, among others. Twenty-five randomized controlled trials were included in the systematic review, which showed that DF may have beneficial effects on CRP, IL-10, adiponectin, IL-1β, and IL-6 concentrations; though findings were inconsistent, with some studies reporting no significant changes. Meta-analysis was conducted for CRP, IL-6, and TNF-α. Meta-analysis for CRP concentrations included 10 studies and revealed a significant decrease following DF Is compared to controls (mean difference: –0.640; 95% CI: –1.075, –0.204). Meta-regression revealed that Is based on fiber supplementation resulted in significantly greater CRP reductions compared to those involving fiber-rich foods. Meta-analysis for IL-6 and TNF-α concentrations showed no significant effect after DF I. In conclusion, this review provides evidence that fiber Is may have a beneficial impact on certain markers of CLGI in children and adolescents, particularly by reducing serum CRP concentrations. However, the findings also reveal inconsistencies in the effects of fiber intake on other inflammatory markers.</div><div>This trial was registered at PROSPERO as CRD42024516794.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107511"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144926400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Empowering Young Adults as Agents of Household Dietary Change: Findings From a Pilot Study Involving a Digital, Family-Led Sodium Reduction Intervention in Singapore","authors":"Kimberly Mei Yi Low,&nbsp;Cindy Mei Jun Chan,&nbsp;Ian Yi Han Ang,&nbsp;Mary Foong-Fong Chong,&nbsp;Shahmir H Ali","doi":"10.1016/j.cdnut.2025.107523","DOIUrl":"10.1016/j.cdnut.2025.107523","url":null,"abstract":"<div><h3>Background</h3><div>Unhealthy dietary habits such as high-sodium intake, are socially embedded and often resistant to individual-level interventions. Family-led approaches, where 1 member initiates change within the household, may offer a more effective alternative.</div></div><div><h3>Objectives</h3><div>This pilot study assessed the feasibility and preliminary impact of a digitally delivered, young adult-led sodium reduction intervention on household-level knowledge, attitudes, and behaviors in Singapore.</div></div><div><h3>Methods</h3><div>In a pre-post, single-group design, young adults completed a co-created, self-paced online course featuring video lessons, interactive assignments, and personalized feedback. Over 2 weeks, participants developed sodium-reduction goals and implemented them through tailored 4-wk action plans. Weekly reflections and course metadata captured goal progress, effort, strategies, and barriers. Family members completed parallel preintervention and postintervention surveys, although they did not receive the intervention directly. Surveys assessed constructs from the Theory of Planned Behavior. Multivariable linear mixed models evaluated changes over time, adjusting for demographic and health characteristics.</div></div><div><h3>Results</h3><div>Overall, 35 young adults (mean age: 24.4 y; standard deviation [SD]: 3.1) and 79 family members (mean age: 43.0 y; SD: 15.5) completed the intervention. Young adults took a mean of 7.7 d to complete the course, with most crafted goals focusing on reducing sodium intake when eating out. Participants reported higher effort and success with personal goals than family-oriented ones. Perceived behavioral control showed the greatest improvement among both young adults (+2.64, 95% confidence interval [95% CI]: 2.05, 3.22) and family members (+1.82, 95% CI: 1.42, 2.22). Significant gains were also observed in knowledge, behaviors, subjective norms, and behavioral intentions for all participants (all <em>P</em> &lt; 0.001). Engagement metrics (e.g., time spent on the course, effort put into the action plans) were not associated with differential changes in most outcomes.</div></div><div><h3>Conclusions</h3><div>A young adult-led, family-focused digital intervention was feasible and demonstrated preliminary improvements in household sodium-related outcomes, warranting further evaluation in larger, more diverse populations.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107523"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144926389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gene–Diet Interaction Analysis in UK Biobank Identified Genetic Loci That Modify the Association Between Fish Oil Supplementation and the Incidence of Dementia","authors":"Yueqi Lu ,&nbsp;Huifang Xu ,&nbsp;Yitang Sun ,&nbsp;Susan Adanna Ihejirika ,&nbsp;Charleston WK Chiang ,&nbsp;Burcu F Darst ,&nbsp;Suhang Song ,&nbsp;Ye Shen ,&nbsp;Kaixiong Ye","doi":"10.1016/j.cdnut.2025.107524","DOIUrl":"10.1016/j.cdnut.2025.107524","url":null,"abstract":"<div><h3>Background</h3><div>Dementia is a common disease influenced by both genetic and environmental factors. <em>APOE</em> ε4 is well-known to increase risk of dementia, and it has been shown to attenuate the protective association of fish oil supplements (FOS) and the incidence of dementia.</div></div><div><h3>Objectives</h3><div>To identify additional genetic factors with modifying effects, we performed a genome-wide scan.</div></div><div><h3>Methods</h3><div>We performed genome-wide association studies (GWAS) of incident all-cause dementia, Alzheimer's disease, and vascular dementia in 357,631 participants from UK Biobank and the FOS subgroups. Single-nucleotide polymorphisms (SNPs) suggestively associated with dementia (<em>P</em> &lt; 1 × 10⁻⁵) were then evaluated for their interactions with fish oil status in Cox regression models. Furthermore, we conducted gene set enrichment analysis to identify the relevant cell types for these interaction signals.</div></div><div><h3>Results</h3><div>Time-to-event GWAS identified 6, 5, and 2 genome-wide significant loci (<em>P</em> &lt; 5 × 10⁻⁸) for the incidence of all-cause dementia, Alzheimer's disease, and vascular dementia, respectively. Most of them overlapped with previously known GWAS loci for Alzheimer's disease and related dementia. A total of 178 suggestive GWAS loci (<em>P</em> &lt; 1 × 10⁻⁵) were passed onto interaction analysis, and 43 of them were found to significantly modify the association between FOS and dementia incidence (<em>P</em> &lt; 2.8 × 10⁻⁴ with Bonferroni correction). One locus overlapped with a known Alzheimer's disease GWAS locus (<em>EED</em>/<em>PICALM</em>) and 2 with GWAS loci for circulating ω-3 fatty acids (<em>SRSF4</em> and <em>PSMG1</em>). Candidate interacting genes exhibited cell-type–specific expression in the nervous system.</div></div><div><h3>Conclusions</h3><div>In total, 43 genetic loci modify the association between FOS and dementia. These findings indicate a need for genome-informed personalized nutrition of FOS for the purpose of dementia prevention.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107524"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144922028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Optimal Health Weight and Lifestyle (OHWL) Clinic: Comprehensive, Multidisciplinary and Geriatric-Focused Care for Multimorbid Older Adults With Obesity","authors":"Shenbagam Dewar ,&nbsp;Mary R Janevic ,&nbsp;John A Batsis ,&nbsp;Neil B Alexander","doi":"10.1016/j.cdnut.2025.107526","DOIUrl":"10.1016/j.cdnut.2025.107526","url":null,"abstract":"<div><h3>Background</h3><div>The prevalence of obesity among older adults is increasing, and care is complicated by comorbidities.</div></div><div><h3>Objectives</h3><div>This study describes the baseline cohort of the Optimal Health, Weight, and Lifestyle clinic, designed to address weight management using geriatric principles with focus on comorbidities, function, and quality of life. It also highlights the need for multidisciplinary, coordinated care for this population.</div></div><div><h3>Methods</h3><div>This is a retrospective study of patients (<em>n</em> = 58) with a body mass index (BMI) ≥ 30 kg/m² referred for weight management. Assessments included obesity-related comorbidities; self-reported measures for pain, physical health, and mental health using Patient-Reported Outcomes Measurement Information System (PROMIS) scores; grip strength using an in-clinic dynamometer; and specialist care.</div></div><div><h3>Results</h3><div>The mean (standard deviation) age of the 58 patients was 73.4 (4.8) y, and they were predominantly female (76%) and White (81%). With a mean of over 12 comorbidities, common comorbidities included chronic kidney disease (98%), hypertension (97%), osteoarthritis (93%), obstructive sleep apnea (83%), prediabetes (42%), and diabetes (42%). Patients were comanaged by an average of 4 specialists. PROMIS physical and mental health scores were low at 40 and 45 y, respectively, and worsened with increasing BMI. Thirty-six percent had physical activity limitations, and 30% were dissatisfied with social activities and relationships. Grip strength was below age/gender norms in most patients.</div></div><div><h3>Conclusions</h3><div>Older adults with obesity have multiple comorbidities, low strength, and high pain interference, and receive care from multiple specialists, placing them at risk of fragmented care. A person-centered, geriatric-focused approach incorporating the Medication, Mentation, Mobility, and What Matters (4Ms) framework is needed, along with comprehensive obesity care provided by a team-based approach. Further evidence-based interventions adapting lifestyle and medication management to this cohort are also needed.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107526"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145026640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Conveying Sport Nutrition Information in YouTube Videos: A Qualitative Content Analysis of Dietary Advice and Ways of Communication","authors":"Anna Kiss ,&nbsp;Orsolya Tompa ,&nbsp;Zoltán Lakner ,&nbsp;Brigitta Unger-Plasek ,&nbsp;Ágoston Temesi ,&nbsp;Sándor Soós","doi":"10.1016/j.cdnut.2025.107525","DOIUrl":"10.1016/j.cdnut.2025.107525","url":null,"abstract":"<div><h3>Background</h3><div>YouTube is one of the most widely-used social media platforms and has become a key source of nutritional information for athletes. Both experts and nonexperts use it as an educational tool; however, videos created by nonexperts are more popular among viewers. As social media sources can influence athletes' nutritional knowledge, it is essential that reliable nutritional information reaches them.</div></div><div><h3>Objectives</h3><div>This study aimed to identify the key nutritional information and communication methods used in popular sports nutrition videos on YouTube.</div></div><div><h3>Methods</h3><div>A systematic search was conducted on YouTube to select videos that met the following criteria: English language, sports nutrition-related content, available audio, free access, 4–20 min in length, and classified as informational or educational. Qualitative content analysis was performed to examine video content, and formal concept analysis was applied to determine the structure of associations among communication methods, sports nutrition themes, and presenter expertise. A total of 114 YouTube videos met the inclusion criteria.</div></div><div><h3>Results</h3><div>Four themes emerged regarding sports nutrition messages: the function of nutrition in sports, know-how, dietary strategies, and developing a dietary framework. We identified four themes in the methods used to convey these messages: language features, content delivery methods, appearing connected to the audience, and establishing credibility. The analysis revealed distinct differences in communication approaches between experts and nonexperts. Expert videos often lacked the communication techniques that nonexperts used to build trust and connect with viewers.</div></div><div><h3>Conclusions</h3><div>This study highlighted the key sports nutrition information and the characteristics of communication features in sports nutrition YouTube videos. The differences in communication methods between experts and nonexperts underscore the need for more effective strategies from experts to engage athletes and build trust. Collaboration between experts and nonexperts could help improve the quality and credibility of online content.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107525"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144989216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence and Factors Associated with the Use of Artificial Sweeteners in Nonpregnant, Nonlactating Females of Reproductive Age – A Systematic Review","authors":"Saima Shaukat Ali ,&nbsp;Patience Elizabeth Castleton ,&nbsp;Kainat Meherali ,&nbsp;Mumtaz Begum ,&nbsp;Shao Jia Zhou ,&nbsp;Zohra S Lassi","doi":"10.1016/j.cdnut.2025.107478","DOIUrl":"10.1016/j.cdnut.2025.107478","url":null,"abstract":"<div><h3>Background</h3><div>Artificial or nonnutritive sweeteners (ASs/NNSs) are widely consumed as sugar substitutes globally. Although research often focuses on specific groups such as those with diabetes or pregnant females, nonpregnant, nonlactating females of reproductive age remain understudied despite the significant implications of dietary patterns on females’ health.</div></div><div><h3>Objectives</h3><div>This systematic review aims <em>1</em>) to summarize the global prevalence of AS/NNS consumption among nonpregnant, nonlactating females aged 15−49, and <em>2</em>) to identify the factors associated with AS/NNS use within this population.</div></div><div><h3>Methods</h3><div>Following PRISMA reporting guidelines, we conducted a comprehensive search across multiple databases, including the Cochrane Database of Systematic Reviews, CENTRAL, Campbell Library, MEDLINE, EMBASE, CINAHL, SCOPUS, Web of Science, and eLANA (World Health Organization), covering studies up to May 2024. We included observational and experimental studies involving nonpregnant and nonlactating females aged 15 to 49, focusing on AS/NNS consumption and its associated factors. Data extraction was performed in duplicates, and quality assessment was conducted using the National Heart, Lung, and Blood Institute Quality Assessment Tool.</div></div><div><h3>Results</h3><div>This review identified 15 eligible studies. The pooled prevalence of AS/NNS use among females of reproductive age was 37.1% (95% confidence interval: 25.1%, 49.9%; heterogeneity: <em>I</em>² = 99.9%). Most of the studies were conducted in high-income countries, with only one from an upper-middle-income country. All studies were cross-sectional (<em>n</em> = 15), with 33% high and 67% moderate quality ratings. Factors associated with AS/NNS use included people living with obesity, ethnicity (higher prevalence among White participants), and physical activity levels. However, due to a lack of sex-disaggregated data, these factors could not be analyzed specifically for females; thus, a narrative synthesis is presented.</div></div><div><h3>Conclusion</h3><div>This review highlights significant AS/NNS consumption among nonpregnant, nonlactating females of reproductive age. The findings underscore the need for further research on the long-term health implications of AS/NNS use in this population.</div><div>The study was registered with PROSPERO as CRD42023450145.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107478"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145044926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Trends in Home Cooking among United States Adults from 2003 to 2023: Analysis of American Time Use Survey Food Preparation","authors":"Laina Ewoldt ,&nbsp;Shu Wen Ng ,&nbsp;Barry M Popkin ,&nbsp;Lindsey S Taillie","doi":"10.1016/j.cdnut.2025.107529","DOIUrl":"10.1016/j.cdnut.2025.107529","url":null,"abstract":"<div><h3>Background</h3><div>Home food preparation, “cooking,” can be an affordable method for improving diet quality and reducing intake of ultraprocessed foods, 2 important drivers of diet-related chronic diseases. Understanding current trends among United States adults can inform nutrition interventions promoting home cooking.</div></div><div><h3>Objective</h3><div>The objective of this study was to determine the percentage of United States adults engaging in home cooking and the mean minutes per day spent cooking among those who cook.</div></div><div><h3>Methods</h3><div>American Time Use Survey data were used to estimate the percentage of United States adults (<em>n</em> = 231,657) spending any time on home cooking and the mean daily cooking time among those cooking. Changes from 2003 to 2023 were assessed using linear regression and t-statistics. Subgroup analyses explored differences by sex and educational attainment.</div></div><div><h3>Results</h3><div>From 2003 to 2023, percentage cooking increased among men [36% (SE 0.6%) to 52% (SE 0.9%) (<em>P</em> &lt; 0.001)] and women [69% (SE 0.5%) to 72% (SE 0.9%) (<em>P</em> &lt; 0.001)]. Mean time cooking among those who cook increased for men [45 min/d (SE 0.9) to 50 min/d (SE 1.2); <em>P</em> &lt; 0.001], but not for women [71 min/d (SE 0.8) to 71 mi/d (SE 1.4); <em>P</em> = 0.869]. The largest increases in percentage cooking for men and women were among those with a college degree or higher [+18 percentage points (SE 1.7) men (<em>P</em> &lt; 0.001); +7 percentage points (SE) women (<em>P</em> &lt; 0.001)]. For time spent cooking, the largest increases were observed among women with less than a high school degree [+24 minutes/day (SE 9.9); <em>P</em> = 0.014] and among men for those with a college degree or higher [+11 minutes/day (SE 2.2); <em>P</em> &lt; 0.001].</div></div><div><h3>Conclusions</h3><div>The percentage of United States adults cooking increased since 2003, with larger increases among men. However, women are still the most likely to cook and spend the most time cooking, with large time increases among those with less than a high school education. Other increases were primarily observed in upper educated households.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107529"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145044924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ideal Protein-Based Estimation of Essential Amino Acid Requirements and The Role of Lysine Supplementation in Low-Protein Feed Formulations of Abalone","authors":"Yao-Bin Ma ,&nbsp;Wei-Guang Zou ,&nbsp;Chun-Xiang Ai ,&nbsp;Sheng-Tai Liu ,&nbsp;Xuan Luo ,&nbsp;Wei-Wei You ,&nbsp;Cai-Huan Ke","doi":"10.1016/j.cdnut.2025.107528","DOIUrl":"10.1016/j.cdnut.2025.107528","url":null,"abstract":"<div><h3>Background</h3><div>High dietary protein levels in aquafeeds lead to increased nitrogenous waste, which requires the development of sustainable feeding strategies that balance growth performance with environmental responsibility.</div></div><div><h3>Objectives</h3><div>This study calculated the ratio of essential amino acids to lysine and investigated whether dietary protein could be reduced in feeds for Lvpan abalone (<em>Haliotis discus hannai</em>♀ × <em>Haliotis fulgens</em>♂) by lysine supplementation.</div></div><div><h3>Methods</h3><div>Five diets were formulated to be isoenergetic: a control diet (CP27, 27% crude protein), 2 low-protein diets (CP23 and CP19, 23% and 19% CP, respectively), and their lysine supplementation counterparts (CP23 + AA and CP19 + AA). After an 84-d feeding trial (initial abalone weight, 19.49 ± 0.52 g), the growth, digestibility, nitrogen excretion, hepatic transaminases, muscle composition, water-holding capacity, texture, and volatile profile were measured.</div></div><div><h3>Results</h3><div>The CP23 + AA diet maintained growth performance, improved apparent protein digestibility, and decreased nitrogen excretion compared with the control (<em>P</em> &lt; 0.05). In contrast, the CP19 + AA diet reduced growth (<em>P</em> &lt; 0.05). Lysine supplementation in the CP23 + AA group resulted in an increase in transaminase activity compared with the CP23 group, but it was not statistically significant (<em>P</em> &gt; 0.05). Transaminase activity was greater in the CP19 + AA group than in the unsupplemented CP19 group (<em>P</em> &lt; 0.05).</div></div><div><h3>Conclusions</h3><div>A 4% reduction in dietary protein, when supplemented with lysine, demonstrates potential for sustainable abalone aquaculture through sustained growth and product quality coupled with reduced nitrogenous waste production.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107528"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144989215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Participant Redemption and Engagement in Produce Prescription Programs: A Qualitative Analysis of Implementer Perspectives","authors":"Eric E Calloway ,&nbsp;Bailey Houghtaling ,&nbsp;Elise J Mitchell ,&nbsp;Gabrielle E Talavera ,&nbsp;Victoria A Zigmont ,&nbsp;Hilary K Seligman ,&nbsp;Amy L Yaroch ,&nbsp;Erin Summerlee ,&nbsp;Christopher R Long","doi":"10.1016/j.cdnut.2025.107530","DOIUrl":"10.1016/j.cdnut.2025.107530","url":null,"abstract":"<div><h3>Background</h3><div>Produce prescription programs are a type of Food is Medicine (FIM) strategy to address food and nutrition insecurity and promote health among patients. Although produce prescription programs can be effective at improving health (e.g., reduce hemoglobin A1c), program designs tend to be highly heterogeneous, and the degree to which participants engage with the programs and redeem prescriptions varies widely.</div></div><div><h3>Objectives</h3><div>The purpose of this qualitative study was to explore produce prescription programs design and implementation practices for promoting fruit and vegetable prescription redemption and participant engagement using an implementation science framework.</div></div><div><h3>Methods</h3><div>Interview guide development followed the Exploration, Preparation, Implementation, Sustainment (EPIS) Framework. We conducted 60-min semistructured interviews with Gus Schumacher Nutrition Incentive Program produce prescription program leads (<em>n</em> = 15) from across the United States to understand factors they felt impacted participant redemption and engagement. We used an inductive thematic analysis using a rapid qualitative approach and mapped emergent themes to EPIS constructs to identify themes.</div></div><div><h3>Results</h3><div>We identified 16 relevant themes. These themes centered around ensuring programmatic fit to the participants and the setting, especially addressing access barriers, partnerships and staffing, added services provided, and systems for program monitoring and for participant navigation and communication.</div></div><div><h3>Conclusions</h3><div>This study helps elucidate further about produce prescription program characteristics that may influence prescription redemption and engagement. These qualitative findings can help provide evidence to current program implementers and future researchers of the best practices for produce prescription programs and FIM interventions overall.</div></div>","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107530"},"PeriodicalIF":3.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145044925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Corrigenda for ‘Abstracts from NUTRITION 2025’ [Current Developments in Nutrition 9S2 (2025)]","authors":"","doi":"10.1016/j.cdnut.2025.107527","DOIUrl":"10.1016/j.cdnut.2025.107527","url":null,"abstract":"","PeriodicalId":10756,"journal":{"name":"Current Developments in Nutrition","volume":"9 9","pages":"Article 107527"},"PeriodicalIF":3.2,"publicationDate":"2025-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144887332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}