Nutrition Research最新文献

{"title":"Compared to dual-energy X-ray absorptiometry, bioelectrical impedance effectively monitors longitudinal changes in body composition in children and adolescents with obesity during a lifestyle intervention","authors":"Camilla Raaby Benjaminsen ,&nbsp;Rasmus Møller Jørgensen ,&nbsp;Esben Thyssen Vestergaard ,&nbsp;Jens Meldgaard Bruun","doi":"10.1016/j.nutres.2024.11.003","DOIUrl":"10.1016/j.nutres.2024.11.003","url":null,"abstract":"<div><div>Accurate and efficient body composition assessment is essential for diagnosing and monitoring childhood obesity in clinical and research settings. This study evaluated the agreement between bioelectrical impedance analysis (BIA) and dual-energy X-ray absorptiometry (DXA) in assessing body composition and its changes during a long-term lifestyle intervention in children and adolescents with obesity. We hypothesized that BIA is comparable to DXA in tracking longitudinal changes in body composition in this population. The study included 92 children and adolescents 5 to 17 years of age (mean 10.5 ± 2.9 years) classified as obese at the time of measurement (body mass index-standard deviation score ≥ 2 SD). From January 1, 2014, to December 31, 2017, they participated in a lifestyle intervention at Randers Regional Hospital. Body composition was assessed using BIA and DXA at baseline and follow-up (mean 20.5 ± 9.3 months). Bland–Altman plots, correlation- and concordance analyses were used to evaluate the agreement between methods. Bland–Altman plots demonstrated wide limits of agreement without significant bias for longitudinal changes in fat mass (FM), FM%, fat-free mass (FFM), and FFM% (0.39 kg (CI –0.14, 0.93), –0.39% (CI –1.06, 0.26), –0.21 kg (CI –0.73, 0.31), and 0.39% (CI –0.27, 1.05), respectively). Correlations between methods for changes in FM, FM%, FFM, and FFM% were 0.93, 0.83, 0.88, and 0.83, respectively. In cross-sectional assessments, BIA underestimated FM and FM% and overestimated FFM and FFM% compared to DXA. Conclusively, BIA effectively monitors longitudinal changes in body composition at a group level in a pediatric population with obesity. However, caution is needed for individual assessments.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages 1-12"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142780586","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":"NTR Reviewer Thank You","authors":"","doi":"10.1016/S0271-5317(25)00009-0","DOIUrl":"10.1016/S0271-5317(25)00009-0","url":null,"abstract":"","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages iv-vi"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143141003","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":"Suboptimal vitamin D status and overweight/obesity are associated with gut integrity and inflammation in minority children and adolescents: A cross-sectional analysis from the MetA-bone trial","authors":"Jacqueline Hernandez,&nbsp;Jose Bastida Rodriguez,&nbsp;Maria Angelica Trak-Fellermeier,&nbsp;Rodolfo Galvan,&nbsp;Alison Macchi,&nbsp;Preciosa Martinez-Motta,&nbsp;Cristina Palacios","doi":"10.1016/j.nutres.2024.11.006","DOIUrl":"10.1016/j.nutres.2024.11.006","url":null,"abstract":"<div><div>Preserving gut integrity is essential to preventing the development of chronic diseases. Several factors are associated with gut integrity and inflammation in adults. However, there is limited evidence in healthy children. This study evaluated the factors associated with gut integrity and inflammation in healthy children participating in the MetA-Bone trial. We hypothesized that age, sex, race/ethnicity, diet, vitamin D, and body composition will be associated with gut integrity and inflammation. Socio-demographic variables were collected with a questionnaire. Measures included markers of gut integrity (Intestinal Fatty Acid Binding Protein; I-FABP), and inflammation (IL-17 and calprotectin) determined by ELISA in 24-h urine and serum; serum 25(OH)D concentration (commercial lab), BMI percentile, and diet (24-h recalls). Analyses included descriptive statistics, chi-square, and adjusted logistic regressions. Participants (n=138) median age was 12.4 (11.1-13.3), 53.6% were male, 9.4% were Black/African American, and 71.1% were Hispanic/Latino. Children with suboptimal vitamin D were 3.35 times more likely to present gut integrity damage (elevated I-FABP) than those with optimal status (<em>P</em> = .005). Overweight/obesity and fructose intake were associated with inflammation (elevated calprotectin) (<em>P</em> &lt; .05). Those with lower gut integrity damage had lower odds of having higher inflammation (<em>P</em> = .021). Other factors were not associated with inflammation. Suboptimal vitamin D status, overweight/obesity and inflammation may compromise the gut integrity in healthy children, suggesting an impairment on the intestinal barrier repair system. More research with a longitudinal design is needed to gain a deeper understanding of the role of additional factors linked to gut integrity and inflammation in healthy children.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages 13-21"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142813893","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":"Depression is associated with lower diet quality in both pre- and post-menopausal U.S. women: NHANES 2007-2018","authors":"Bridget A. Owens ,&nbsp;Alexandra B. Larcom ,&nbsp;Maya Vadiveloo","doi":"10.1016/j.nutres.2024.11.007","DOIUrl":"10.1016/j.nutres.2024.11.007","url":null,"abstract":"<div><div>Depression has been associated with adverse diet-related outcomes and women are particularly vulnerable to depression around the menopause transition. Therefore, we hypothesized that depression and postmenopausal status would be associated with lower diet quality, and that depression would be associated with lower diet quality in both pre- and post-menopausal women, but that the association would be stronger in postmenopausal women. Data from 5,634 nonpregnant women age &gt; 20 years from the National Health and Nutrition Examination Survey from 2007-2018 were analyzed. Diet quality was determined using the Healthy Eating Index 2020 (HEI-2020). Multivariable linear regression was used to examine the association between depression and diet quality, menopause and diet quality, and depression and diet quality by menopause status, adjusting for covariates. Mean age was 49.6 ± 0.4; 12% of women were classified as depressed and 46% as postmenopausal. In multivariable-adjusted models, depression was associated with lower HEI-2020 total (β = -3.33, <em>P</em> &lt; .001) and adequacy scores (β = -2.41, <em>P</em> &lt; .0001) but not moderation scores. Postmenopausal women had higher HEI-2020 total (β = 2.48, <em>P</em> &lt; .0001), moderation (Β = 1.19, <em>P</em> &lt; .0001), and adequacy (β = 0.81, <em>P</em> &lt; .01) scores than premenopausal women. In a nationally representative sample of U.S. women, depression was associated with lower diet quality across all women and in both pre- and post-menopause. Further research is needed to better understand the relationship between depression and diet quality throughout the menopause transition, when hormonal changes could make women more vulnerable to depression.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages 35-45"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142822348","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":"Impact of fish intake on dyslipidemia likelihood by cooking method: Results from the Hellenic National Nutrition and Health Survey","authors":"Sotiria Kotopoulou ,&nbsp;Antonis Zampelas ,&nbsp;Emmanuella Magriplis","doi":"10.1016/j.nutres.2024.11.004","DOIUrl":"10.1016/j.nutres.2024.11.004","url":null,"abstract":"<div><div>Nutritional guidelines emphasize fish consumption due to its reported health benefits, although the potential differential effects based on the cooking method used have not been well investigated. Hypothesizing that fish consumption and preparation method may affect lipid concentrations, we aimed to examine fish consumption per dietary guidelines adherence and assess the association between fish intake and dyslipidemia likelihood in Greek adults. Fish consumers were identified using 24-hour recalls and a validated Food Propensity Questionnaire from 3742 adults (aged ≥19 years, 59.3% females). Dyslipidemia likelihood was estimated using adjusted logistic regression models, for total intake, and for nonfried and fried-fish consumers. Prevalence of fish consumers was 17.9% (<em>n</em> = 668), and 20.8% (<em>n</em> = 139) reported frying it. Based on the Food Propensity Questionnaire, and in combination with the two 24-hour recalls, 67.7% of fish consumers and 66.9% of fried-fish consumers consumed it less than once per month, resulting in a median weekly intake of 23.7 (13.7, 56.7) g and 26.2 (15.0, 70.4) g, respectively. For each gram of total fish intake, the odds of dyslipidemia decreased by 3% but consuming fried fish 1 to 3 times /month compared to &lt;1 per month, increased the odds by 3.6% (odds ratio, 3.6; 95% confidence interval, 1.19–10.70). Greek adults do not adhere to the dietary guidelines for fish consumption in terms of weekly intake and a large proportion consume it fried. Both factors may lead to a further increased likelihood of dyslipidemia and not to a protective effect. Public health educational awareness programs are required to increase the frequency of fish consumption, with emphasis given on cooking methods.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages 22-34"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142822356","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 reflection-spectroscopy measured skin carotenoid score strongly correlates with plasma concentrations of all major dietary carotenoid species except for lycopene","authors":"Qiang Wu ,&nbsp;Cheryl Webb Cherry ,&nbsp;Stephanie Jilcott Pitts ,&nbsp;Melissa N. Laska ,&nbsp;Neal Craft ,&nbsp;Nancy E. Moran","doi":"10.1016/j.nutres.2024.11.010","DOIUrl":"10.1016/j.nutres.2024.11.010","url":null,"abstract":"<div><div>Skin carotenoids can be measured non-invasively using spectroscopy methods to provide a biomarker of total dietary carotenoid and carotenoid-rich fruit and vegetable intake. However, the degree to which skin carotenoid biomarkers reflect intakes of specific carotenoids must be determined for specific devices. Previously, findings were mixed regarding the correlation between reflection spectroscopy (RS)-assessed skin carotenoids and individual plasma carotenoid concentrations. The current study expands on prior analyses to examine the cross-sectional associations between adult RS-assessed skin carotenoids and individual carotenoid species intakes and plasma concentrations, controlling for potential covariates. We hypothesized that RS-assessed skin carotenoid scores would strongly correlate with all major plasma carotenoid species other than lycopene. Cross-sectional data from 2 prior studies (n = 213 and n = 162) examining the validity and sensitivity of RS-assessed skin carotenoids as a biomarker of fruit and vegetable intake were used. Skin carotenoids were assessed using the Veggie Meter, which quantifies combined skin carotenoid concentrations. Plasma concentrations of α-carotene, β-carotene, β-cryptoxanthin, lycopene, and lutein and zeaxanthin were determined using high-performance liquid chromatography. Self-reported carotenoid intake was estimated from validated food frequency questionnaires. Skin carotenoid scores correlated moderately to strongly with individual plasma carotenoid species (Pearson's <em>r</em> = 0.52 to <em>r</em> = 0.78) except for lycopene (<em>r</em> = 0.04 to <em>r</em> = 0.07). Low correlations between skin carotenoid score and lycopene plasma concentrations and intake could be due to differential deposition, preferential oxidation/degradation, and/or device measurement bias. Validating skin carotenoid measurement techniques relative to other concentration biomarkers informs the interpretation of skin carotenoid biomarkers.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages 127-137"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142896480","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":"Barriers and facilitators to healthy eating among college students","authors":"Nicholas Drzal ,&nbsp;Jean M. Kerver ,&nbsp;Rita S. Strakovsky ,&nbsp;Lorraine Weatherspoon ,&nbsp;Katherine Alaimo","doi":"10.1016/j.nutres.2024.06.001","DOIUrl":"10.1016/j.nutres.2024.06.001","url":null,"abstract":"<div><div>Young adulthood is an influential life stage for developing lifelong eating patterns, yet limited research characterizes dietary intake among young adults. This cross-sectional study assessed dietary intake and characteristics associated with nutrition knowledge and healthy food consumption among college students. We hypothesized that healthy food intake would be lower than United States (U.S.) dietary guidelines and that perceived healthy eating barriers would be negatively associated with diet quality. Participants were undergraduate college students enrolled in an introductory human nutrition course (N = 762), with surveys administered during the first week of class. Survey instruments included the Dietary Screener Questionnaire developed by the National Cancer Institute and the Jones Nutrition Knowledge questionnaire. Perceived encouragement, cost, taste, and ease of eating healthier foods were assessed with questions from the National Health Interview Survey. College student daily mean intakes of fiber (15.46 ± 3.06 grams), whole grains (0.63 ± 0.29 ounce equivalents), combined fruits and vegetables (2.38 ± 0.73 cup equivalents), and dairy (1.49 ± 0.53 cup equivalents) were lower than U.S. recommended dietary guidelines, while mean intakes of added sugars (14.65 ± 4.01 teaspoon equivalents) were greater than recommendations. As hypothesized, dietary intakes of young adult college students were sub-optimal, not meeting the U.S. dietary guidelines for fiber, whole grains, fruits, vegetables, dairy, and added sugars. Additionally, perceived ease of eating healthier foods, cost, and nutrition knowledge were significantly associated with increased consumption of healthier foods. Results highlight the need to reduce barriers to improve healthy eating among young adults.</div></div>","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages 161-171"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141394899","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":"Editorial office and Board Members","authors":"","doi":"10.1016/S0271-5317(25)00010-7","DOIUrl":"10.1016/S0271-5317(25)00010-7","url":null,"abstract":"","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"133 ","pages":"Pages i-ii"},"PeriodicalIF":3.4,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143141004","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":"Editorial office and Board Members","authors":"","doi":"10.1016/S0271-5317(24)00159-3","DOIUrl":"10.1016/S0271-5317(24)00159-3","url":null,"abstract":"","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"132 ","pages":"Pages i-ii"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143128271","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":"David Kritchevsky Graduate Student Award for Nutrition Research","authors":"","doi":"10.1016/S0271-5317(24)00160-X","DOIUrl":"10.1016/S0271-5317(24)00160-X","url":null,"abstract":"","PeriodicalId":19245,"journal":{"name":"Nutrition Research","volume":"132 ","pages":"Page iii"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143154292","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}