Journal of Human Nutrition and Dietetics最新文献

{"title":"Exploring the Nutrition Care Journey of People Living With Obesity in Acute Care","authors":"Andrea Elliott,&nbsp;Kia Noble,&nbsp;Daphne Flynn,&nbsp;Judy Bauer,&nbsp;Simone Gibson","doi":"10.1111/jhn.70003","DOIUrl":"10.1111/jhn.70003","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Recent studies show a high prevalence in hospital populations and best practice evidence indicates that people living with obesity should receive dietetic advice. However, patients often do not receive this care in acute settings. Understanding the experiences of people living with obesity is crucial to designing successful strategies for management.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>This qualitative study aimed to understand the experience of nutrition care for patients living with obesity in the acute hospital setting and to redesign an optimised patient journey using a design approach. Using patient journey mapping, nutrition care across the inpatient admission was explored. A lived experience perspective was applied to reflect on the patient journey and interactions of patients with dietetic services in the acute setting. A co-creation session was conducted with dietitians and consumers to redesign the patient journey.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The patient journey revealed that for patients living with obesity, discussions about weight were absent from the journey from all healthcare professionals. For patients receiving dietetic care, the Nutrition Care Process was followed; nutrition intervention focused on acute nutrition issues with increased energy and protein prescription: a lack of goal setting and absence of discharge planning. The redesign of the nutrition care journey identified pivot points in the pathway to support engagement in obesity-related care.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>The findings from this study provide new insights into current nutrition care for people living with obesity in the acute setting. These findings can inform future education, research and advocacy for practice changes to improve dietetic care for people living with obesity.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2025-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142980727","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}

{"title":"A Realist Scoping Review of Community Nutrition Interventions in the UK: Implications for the ‘Nutrition Skills for Life’ Programme","authors":"J. Lisa Williams,&nbsp;Carolyn Wallace,&nbsp;Teresa Filipponi","doi":"10.1111/jhn.70008","DOIUrl":"10.1111/jhn.70008","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Nutrition Skills for Life (NSFL) provides training and support for communities and organisations to implement Community Nutrition Interventions (CNIs) that meet identified needs. To inform future NSFL evaluation, this scoping review, using a realist approach sought to determine the underpinning initial programme theory (IPT) for how CNIs support socioeconomically disadvantaged (SED) communities to access a healthy diet, as detailed in the protocol doi.org/10.17605/OSF.IO/D56FK.OSF.IO/D56FK.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methodology</h3>\u0000 \u0000 <p>Reporting standards for realist syntheses (RAMESES) and scoping reviews (PRISMA-ScR) were used. Four electronic databases and grey literature were searched. Of the 1920 documents identified, 45 were included in the analysis. Data relating to Context, Mechanism and Outcomes were extracted and presented as C-M-O configurations (CMOCs). Documents were assessed for relevance to the research question and usefulness in terms of their contribution towards the IPT.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The IPT, underpinned by the Ottawa Charter for Health Promotion, comprises 17 consolidated CMOCs. These are narratively discussed as follows: understanding community needs; consistent nutrition messages; knowledgeable, skilled, confident practitioners/facilitators and practising new skills.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Realist research and analysis of CMOCs provided a deeper understanding of how CNIs can be implemented to support SED communities in accessing a healthy diet. Interventions ‘worked’ when they acknowledged and addressed identified barriers to healthy eating, provided reliable, trusted, easy-to-understand nutrition messages, were delivered by confident, knowledgeable practitioners, and facilitated strategies such as meal preparation. Further realist evaluation to refine the IPT could inform the evaluation of other complex public health interventions.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11707723/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142959102","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}

{"title":"Emotional Eating Interventions for Adults Living With Overweight and Obesity: A Systematic Review and Meta-Analysis of Behaviour Change Techniques","authors":"D. Power,&nbsp;A. Jones,&nbsp;C. Keyworth,&nbsp;P. Dhir,&nbsp;A. Griffiths,&nbsp;K. Shepherd,&nbsp;J. Smith,&nbsp;G. Traviss-Turner,&nbsp;J. Matu,&nbsp;L. Ells","doi":"10.1111/jhn.13410","DOIUrl":"10.1111/jhn.13410","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Emotional eating (EE) is a barrier to the long-term success of weight loss interventions. Psychological interventions targeting EE have been shown to reduce EE scores and weight (kg), though the mechanisms remain unclear. This review and meta-analysis aimed to identify the specific behaviour change techniques (BCTs) associated with improved outcomes.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>This is a review update and extension, with new studies extracted from searches of CINAHL, PsycINFO, MEDLINE and EMBASE 1 January 2022 to 31 April 2023. EE interventions for adults with BMI &gt; 25 kg/m² were considered for inclusion. Paper screening, extraction, BCT-coding and risk of bias were completed using the Template for Intervention Description and Replication (TIDieR) checklist, Behaviour Change Taxonomy v1 (BCTTv1) and Risk of Bias2 (RoB2)/Risk of Bias In Non-randomised Studies (ROBINS-I) tool. Narrative syntheses and random effects multi-level meta-analyses were conducted.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>In total, 6729 participants were included across 47 studies (13 identified in the update). Forty-two studies contributed to the pooled estimate for the impact of interventions on EE (SMD = −0.99 [95% CI: −0.73 to −1.25], <i>p</i> &lt; 0.001). Thirty-two studies contributed to the pooled estimate for the impact of interventions on weight (−4.09 kg [95% CI: −2.76 to −5.43 kg], <i>p</i> &lt; 0.001). Five BCTs related to identity, values and self-regulation were associated with notable improvements to both weight and EE (‘incompatible beliefs’, ‘goal setting outcome’. ‘review outcome goals’, ‘feedback on behaviour’ and ‘pros/cons’).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Implementation and evaluation of the highlighted BCTs are required. Weight management services should consider screening patients for EE to tailor interventions to individual needs.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11704659/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142959105","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}

{"title":"Nutrient Intake Among Lactating Women With Overweight and Obesity in Norway: A Comparison With the Nordic Nutrition Recommendations 2023","authors":"Maria Fossli,&nbsp;Elisabeth A. Øhman,&nbsp;Malin Andal,&nbsp;Beate F. Løland,&nbsp;Kirsten B. Holven,&nbsp;Hilde K. Brekke","doi":"10.1111/jhn.70000","DOIUrl":"10.1111/jhn.70000","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>During lactation, maternal requirements for many nutrients increase due to the physiological demands of breast milk production, reflected in dietary recommendations. BMI is negatively associated with dietary quality postpartum, and 40% of women in Norway have pre-pregnancy overweight and obesity. Currently, there is limited data on dietary intake among lactating women in Norway and whether they meet nutritional requirements. We aimed to evaluate the nutrient intake in a study sample of lactating women with overweight and obesity, compared with the Nordic Nutrition Recommendations (NNR 2023).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>In this cross-sectional analysis, we included baseline data from 112 lactating women with a pre-pregnancy BMI of 25–35 kg/m², participating in a weight loss and breastfeeding promotion intervention trial in Oslo, Norway. Data were collected at 2 weeks postpartum (subject characteristics, anthropometry and dietary supplement use), at 7 weeks postpartum (dietary assessment) and post-weaning (retrospective dietary supplement use). Dietary data were obtained from a 4-day dietary record before randomisation to dietary treatment for weight loss. Nutrient intake was compared to the dietary reference values for lactating women in NNR 2023. Increased risk of inadequate intake of micronutrients was assessed as the proportion of women with intakes below the average requirement (AR), with and without dietary supplements.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Mean ± SD BMI at 2 weeks postpartum was 30.7 ± 2.5 kg/m². At 7 weeks postpartum the women reported a mean energy intake of 9.2 ± 2.0 MJ/day, with a higher intake of saturated fat and a lower intake of carbohydrate, dietary fibre and docosahexaenoic acid than recommended. The majority had an increased risk of inadequate intake of vitamin A (92%), folate (92%), vitamin D (84%), selenium (87%) and iodine (71%) from the diet alone. When dietary supplements were taken into account, ≥ 50% of the women still had an increased risk of inadequate intake of vitamin A, folate and selenium.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The high proportion of lactating women with overweight and obesity failing to meet the newly updated Nordic Nutrition Recommendations highlights the need to raise awareness among new mothers and healthcare professionals about the increased maternal nutritional demands during lactation and hence, the importance of nutrient-dense diets.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11704453/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142959107","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}

{"title":"Unlocking the Vitamin Puzzle: Investigating Levels in People With Alzheimer's Disease Versus Healthy Controls Through Systematic Review and Network Meta-Analysis","authors":"Sagar Marwaha,&nbsp;Rachna Agarwal,&nbsp;Manjari Tripathi,&nbsp;Shashank Tripathi","doi":"10.1111/jhn.70007","DOIUrl":"10.1111/jhn.70007","url":null,"abstract":"<div>\u0000 \u0000 <p>The progression of Alzheimer's disease (AD) is intricately tied to the impairment of neurons, crucial for neurological functions. Despite extensive research, the precise mechanism underlying AD development remains elusive due to its multifaceted aetiology. Vitamin deficiency has emerged as a notable contributor to AD onset and progression, exerting a significant influence on brain function. To explore this link, we conducted a thorough review using PubMed, Web of Science and MEDLINE databases to gather literature on average vitamin concentrations in people with AD and healthy controls. Applying frequentist network meta-analysis techniques, we calculated standardised mean differences (SMDs) in vitamin concentrations between AD and control groups, both directly and indirectly. Our analysis, based on 67 articles, revealed statistically significant findings for various vitamins. Notably, vitamin C displayed the most substantial difference in average concentration between AD and control groups, supported by a high <i>p</i>-score of 0.92. Other vitamins that showed significant differences included vitamin D, folate, vitamin E, vitamin A and vitamin B12. Moreover, by considering alternative reference groups of vitamins, we derived indirect estimates, which further emphasised the role of vitamins in AD pathology. The ranking of vitamins based on their discrepancy in concentration between AD and control groups underscored the importance of vitamin C, followed by vitamin D, vitamin E, folate, vitamin A and vitamin B12. In conclusion, our comprehensive analysis highlights the potential significance of vitamin levels in understanding AD pathology. This underscores avenues for further research and potential therapeutic interventions targeting vitamin deficiencies in people with AD, potentially offering new strategies for managing the disease.</p>\u0000 <p><b>Trial Registration:</b> CRD42023447203</p></div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2025-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142959112","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}

{"title":"A Positive Relationship Between Caffeine Intake and Endometriosis: A Cross-Sectional Study of the National Health and Nutrition Examination Survey 1999–2006","authors":"Rongyan Qin,&nbsp;Yuni Yang,&nbsp;Baoli Xie,&nbsp;Yingqing Huang,&nbsp;Yuying Guo,&nbsp;Yanhui Li,&nbsp;Jiaxin Yu,&nbsp;Ming Liao,&nbsp;Aiping Qin","doi":"10.1111/jhn.70005","DOIUrl":"10.1111/jhn.70005","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Caffeine has been suggested to have a relationship with endometriosis as a widely consumed psychoactive substance, although findings are inconsistent.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>This study explored the potential associations and threshold effects between caffeine intake and endometriosis using cross-sectional data from the National Health and Nutrition Examination Survey (NHANES) from 1999 to 2006.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>The study included 248 women with endometriosis and 2944 without, aged 20–50 years. Caffeine intake was assessed through a 24-h dietary recall, and endometriosis was identified via self-report. Logistic regression models were used to investigate the associations between caffeine intake and endometriosis, adjusting for age, race, body mass index, marital status, education, ever pregnant, smoke, drink, hypertension, hyperlipidemia, diabetes, energy, protein, total fat and dietary fibre. The restricted cubic spline (RCS) regression was employed to examine nonlinear relationships and threshold effects.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>This study found a significant correlation between endometriosis and caffeine intake, with both high and low levels associated with the condition (OR 1.65, 95% CI: 1.12, 2.42, <i>p</i> = 0.011 for high; OR 1.60, 95% CI: 1.05, 2.44, <i>p</i> = 0.028 for low). Their relationship is still significant after adjustment for covariates. This suggests a complex dose–response relationship, confirmed by RCS regression, which revealed a U-shaped curve. Endometriosis incidence was lowest at 170.25 mg/day caffeine intake.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>The research suggests that an optimal caffeine intake is 170.25 mg/day, with both higher and lower levels associated with endometriosis. We acknowledge that the cross-sectional design limits causal inference and that reliance on self-reported data may introduce bias. Nevertheless, our findings lay the groundwork for future investigations into the dose–response relationship between caffeine intake and endometriosis.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142911157","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}

{"title":"Investigating the Links Between Food Addiction, Emotional Dysregulation, Impulsivity and Quality of Life in Brazilian and Canadian College Students: A Network Analysis","authors":"Rosemeire Aparecida Simone Dejavitte,&nbsp;Carla Cristina Enes,&nbsp;Hyoun S. Kim,&nbsp;Laura Soares da Silva,&nbsp;André Luiz Monezi Andrade","doi":"10.1111/jhn.70006","DOIUrl":"10.1111/jhn.70006","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Food addiction (FA) has been associated with emotional dysregulation, impulsivity and reduced quality of life, but its interrelationships remain underexplored. This cross-sectional descriptive study aimed to examine these connections using network analysis.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Data were collected from 1777 university students in Brazil and Canada through an online survey. Participants were classified into three groups based on the modified Yale Food Addiction Scale 2.0 (mYFAS 2.0): No food addiction (NFA), mild food addiction (MFA) and moderate/severe food addiction (MSFA).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The MSFA group reported significantly higher levels of depression, anxiety, stress, impulsivity and emotional dysregulation, as well as lower quality of life compared to the other groups. Network analysis identified stress as the most influential variable in both samples, whereas impulsivity played a key role in connecting FA with emotional problems, particularly, in the MSFA group.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>This study addresses this gap by identifying impulsivity as central to the co-occurrence of FA and emotional dysfunction, thereby offering insights for future research and interventions targeting FA.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142911161","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}

{"title":"Legumes as a Substitute for Red and Processed Meat, Poultry or Fish, and the Risk of Non-Alcoholic Fatty Liver Disease in a Large Cohort","authors":"Fie Langmann,&nbsp;Daniel B. Ibsen,&nbsp;Luke W. Johnston,&nbsp;Aurora Perez-Cornago,&nbsp;Christina C. Dahm","doi":"10.1111/jhn.70004","DOIUrl":"10.1111/jhn.70004","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Dietary recommendations have globally shifted towards promoting the consumption of legumes as an environmentally friendly and healthy source of protein. This study investigated the replacement of red and processed meat, poultry or fish for equal amounts of legumes on the risk of non-alcoholic fatty liver disease (NAFLD).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>UK Biobank participants who completed ≥ 2 dietary assessments and had complete covariate information were included in the analyses (<i>N</i> = 124,546). Information on dietary intake was collected using two to five 24-h dietary assessments. Incident cases of NAFLD were determined through linkage to the National Health Service registries. The rate of developing NAFLD when replacing 80 g/week of red and processed meat, poultry or fish with legumes was estimated using multivariable-adjusted Cox proportional hazards regression.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>During follow-up (median 10.49, IQR: 10.4–10.9 years), 1205 individuals developed NAFLD. Replacing 80 g/week of red and processed meat or poultry with legumes was associated with 4% and 3% lower rates of NAFLD, respectively (red and processed meat HR: 0.96, 95% CI: 0.94; 0.98; poultry HR: 0.97, 95% CI: 0.95; 0.99). Replacing 80 g/week of fish with legumes was not associated with NAFLD (fish HR: 0.98, 95% CI: 0.96; 1.00). Results did not change markedly after adjustment for BMI.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Consuming one serving of legumes weekly instead of red and processed meat or poultry was associated with a slightly lower rate of NAFLD, while consuming legumes instead of fish did not show an association with NAFLD. Further research in cohorts with higher legume consumption is needed to confirm these findings.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142911176","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}

{"title":"The Influence of Caffeine on Tolerance to Sport-Specific High-Intensity Exercise in Young Elite Soccer Players","authors":"Eduard Bezuglov,&nbsp;Timur Vakhidov,&nbsp;Georgiy Malyakin,&nbsp;Elizaveta Kapralova,&nbsp;Anton Emanov,&nbsp;Egana Koroleva,&nbsp;Marina Manina,&nbsp;Svetlana Erdes,&nbsp;Oleg Talibov","doi":"10.1111/jhn.70002","DOIUrl":"10.1111/jhn.70002","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Modern elite football places extremely high demands on the athlete's body, so it is of practical interest to study the effect of various dietary supplements on load tolerance and postexercise recovery. Furthermore, there is a lack of research on the effects of caffeine on key measures of load tolerance in football such as delayed-onset muscle soreness (DOMS), rate of perceived exertion (RPE) and heart rate (HR) at different time points after the exercise.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>54 young players aged 15–17 years from a leading Russian football academy took part in a randomised trial using the balanced placebo design. They were divided into 4 groups: 1 – told caffeine/given caffeine, 2 – told caffeine/given placebo, 3 – told placebo/given placebo and 4 – told placebo/given caffeine. All participants consumed two capsules 60 min before testing, each containing 200 mg of caffeine or placebo. Sprinting, counter-movement jump, change of direction run, dribbling, T-test and the repeated sprint ability test were used to create conditions for high-intensity sports-specific load. A visual analogue scale was used to assess the severity of muscle soreness. RPE was assessed using the Borg Rating of Perceived Exertion scale. HR immediately postexercise (HRpe), HR after 2 min of passive rest (HRrest) and recovery HR (HRrec = HRpe − HRrest) were obtained.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The data demonstrated that a single caffeine intake of 400 mg had no statistically significant effect on RPE (<i>p</i> = 0.948), HRpe (<i>p</i> = 0.698) or HRrec (<i>p</i> = 0.920) across the groups. Additionally, the severity of DOMS 24 h postexercise did not differ significantly between the groups (<i>p</i> = 0.077).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Acute caffeine ingestion does not affect the subjective and objective indicators of training load in young football players aged 15–17 years with low levels of anxiety and low levels of daily caffeine intake.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142883676","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}

{"title":"Life Challenges and Quality of Life of People Living With Coeliac Disease: Time of Diagnosis Matters","authors":"Nanette Stroebele-Benschop,&nbsp;Christine J. Rau,&nbsp;Anastasia Dieze,&nbsp;Andreas Bschaden","doi":"10.1111/jhn.13413","DOIUrl":"10.1111/jhn.13413","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Previous studies have examined the quality of life of patients with coeliac disease. There is a lack of understanding about potential changes in emotional responses and life challenges after diagnosis. This exploratory study aimed to evaluate the emotional impact, life challenges and quality of life in people living with coeliac disease in Germany.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>An online survey was conducted among patients with coeliac disease to assess difficulties in implementing a gluten-free diet in daily life activities, including food shopping and preparation, and eating away from home, as well as additional costs of time and money. Furthermore, the questionnaire assessed the time of diagnosis, emotions felt after diagnosis and today, compliance regarding the gluten-free diet and sociodemographic data. Participants were recruited in 2022 via social media, newsletters and websites. Out of 1286 participants who had taken part in the survey, 766 met the inclusion criteria and were included in the data analysis.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The majority of the respondents (aged 18–83 years) were female (93%) and almost 50% were diagnosed more than 5 years ago. Negative emotion ratings related to the disease were associated with age at the time of diagnosis and years passed since diagnosis. While compliance was high with 89% of respondents strictly adhering to the gluten-free diet, patients with coeliac disease reported mainly life challenges in social situations involving food such as out-of-home consumption in restaurants, at work and while travelling. These challenges appear to persist over time.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Negative emotions and difficulties in implementing a gluten-free diet are negatively impacting individuals with coeliac disease, particularly in the first months after diagnosis. Particularly adolescents and young adults appear to be negatively impacted. The study emphasises the need to improve the quality of life in all impacted areas through better guidance and improved training of health professionals as well as food providers outside of home and through psychological counselling in the first year of diagnosis to better help individuals improve their quality of life.</p>\u0000 </section>\u0000 </div>","PeriodicalId":54803,"journal":{"name":"Journal of Human Nutrition and Dietetics","volume":"38 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11668230/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142883632","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}