European Journal of Clinical Nutrition最新文献

{"title":"Nutraceuticals: a promising, yet unregulated Frontier in Healthcare.","authors":"Yoshiyasu Takefuji","doi":"10.1038/s41430-024-01557-y","DOIUrl":"https://doi.org/10.1038/s41430-024-01557-y","url":null,"abstract":"<p><p>Nutraceuticals, with their potential health benefits, are increasingly being used to manage a variety of health conditions. The global market for nutraceuticals, valued at USD 540 billion in 2022, is projected to reach USD 1025 billion by 2030. This paper delves into the beneficial impacts of emerging nutraceuticals on a spectrum of medical disorders, drawing from credible sources from the National Library of Medicine. We have scrutinized studies on the application of nutraceuticals in treating conditions like sleep disorders, migraines, oxidative stress, mental health issues, pain disorders, obesity, gastrointestinal disorders, and even COVID-19. Our analysis indicates that nutraceuticals hold promise for addressing various health issues. However, this paper also sheds light on the health risks associated with nutraceuticals. Despite their widespread use, the safety and efficacy of nutraceuticals are still uncertain due to the lack of stringent regulations, unlike pharmaceutical drugs. This raises concerns about potential health risks and misleading claims. Research indicates that some supplements can cause adverse effects and interact with medications. Therefore, to ensure safe usage, it is imperative to implement stricter regulations, enhance reporting systems, and boost consumer awareness.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142834826","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":"Correction: Do cardiometabolic risk factors mediate the relationship between body composition and bone mineral content in South Indian children aged 5 to 16 years?","authors":"Sayeeda Arshiya Farheen, Poorvikha S, Sumithra Selvam, Deepa Puttaswamy, Jini V Aravind, Rebecca Kuriyan","doi":"10.1038/s41430-024-01553-2","DOIUrl":"https://doi.org/10.1038/s41430-024-01553-2","url":null,"abstract":"","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-12-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142817164","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 finger-ring test as an indicator of muscle mass estimated by dual-energy X-ray absorptiometry in an adult community-dwelling population.","authors":"Bruna Rosa, Rui Valdiviesso, Micaela Cunha-Rodrigues, Mónica Rodrigues, Maria Luisa Lucena, Rita S Guerra, Ana S Sousa, Joana Mendes, Ana Rita Sousa-Santos, Cláudia Silva, Nuno Borges, Teresa F Amaral","doi":"10.1038/s41430-024-01550-5","DOIUrl":"https://doi.org/10.1038/s41430-024-01550-5","url":null,"abstract":"<p><strong>Introduction: </strong>The finger-ring test (FRT) offers a simple method to screen older adults at increased risk of sarcopenia.</p><p><strong>Objective: </strong>To investigate the association between the FRT and lean soft tissue mass estimated by dual-energy X-ray absorptiometry (DXA), and to further elucidate the FRT as an indicator of muscle mass, while accounting for potential confounders, in a community-dwelling population.</p><p><strong>Materials and methods: </strong>Within this cross-sectional study 430 community-dwelling individuals aged 18 to 79 (286 women (66.5%) and 144 men (33.5%)) were enrolled. Data regarding FRT and anthropometric measurements were collected. Whole-body composition was estimated using DXA. Binary and ordinal logistic regressions were performed.</p><p><strong>Results: </strong>The frequency of smaller calf, just fits, and bigger calf was 17.7%, 33.7%, and 48.6%, respectively. Regardless of sex, higher appendicular lean soft tissue mass adjusted for height squared was observed for higher FRT categories (p < 0.001). For the ordinal logistic regression model, each unity of increment in appendicular lean soft tissue mass adjusted for height squared (kg/m²) was associated with a higher probability of being allocated to higher finger-ring test categories, in both genders. A higher cumulative adjusted odds ratio was found for women (7.53; 95% confidence interval: 4.58-12.38) than for men (2.99; 2.00-4.48).</p><p><strong>Conclusion: </strong>By demonstrating an association between the appendicular lean soft tissue mass estimated by DXA and the FRT, these results strengthen the utility of this simple self-test as an indicator of muscle mass, which can be used in the primary prevention of muscle mass decline and its recovery.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142779697","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":"Effect of sorghum flour-containing pasta on postprandial glycemia, appetite and energy intake in healthy individuals.","authors":"Imran Khan, Stuart K Johnson, Adel M Yousif, Shirani Gamlath, Jamil Ahmad, Ali Madi Almajwal","doi":"10.1038/s41430-024-01554-1","DOIUrl":"https://doi.org/10.1038/s41430-024-01554-1","url":null,"abstract":"<p><strong>Background/objectives: </strong>In vitro studies suggest that incorporating sorghum flour into staple foods including pasta reduces their starch digestibility and hence may suppress postprandial blood glucose levels, appetite and energy intake; however, these effects in humans have yet to be reported. Therefore, this study investigated the effect of red and white sorghum-containing pasta on blood glucose response, appetite and energy intake in humans.</p><p><strong>Subjects/methods: </strong>In a randomised crossover design, healthy individuals (n = 20) consumed the following three iso-caloric test meals (each providing 50 g available carbohydrates) as breakfast: control pasta (CP) made from100% durum wheat; 30% red sorghum pasta (RSP) and; 30% white sorghum pasta (WSP). Blood glucose and subjective appetite were measured postprandially for 2 and 3 h, respectively. Energy intakes from ad libitum lunch consumed 3 h after breakfast and for the remainder of the day were also measured. Incremental areas under or over the curves (iAUCs/iAOCs) for blood glucose and appetite parameters were calculated.</p><p><strong>Results: </strong>The RSP meal resulted in significantly lower blood glucose response (-0.35 ± 0.09 mmol/l; 95% CI: -0.61 ~ -0.09; P = 0.005) and glucose iAUC over 120 min (-36.11 ± 10.53 mmol/l × min; 95% CI: -67.11 ~ -5.11; P = 0.017) compared to CP meal. Compared to CP meal, the RSP meal resulted in significantly higher satiety iAUC (1219.46 ± 383.26 mm × min; 95% 91.18 ~ 2347.75; P = 0.029), lower hunger iAOC (-1410.47 ± 349.14 mm x min; 95% CI: -2438.30 ~ -382.63; P = 0.004) and lower prospective food intake iAOC (-1645.73 ± 324.14 mm x min; 95% CI: -2599.97 ~ -691.49; P < 0.001). Energy intake at ad libitum lunch was significantly lower after the RSP meal than after the CP meal (-794.17 ± 163.25 kJ; 95% CI: -1274.77 ~ -313.57; P = 0.001).</p><p><strong>Conclusion: </strong>The results indicate that red sorghum addition into pasta provides a product inducing reduced glycemia, favourably changed appetite parameters and decreased subsequent energy intake.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142767471","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":"Sociodemographic and clinical factors associated with low muscle mass and composition in people treated with (chemo)radiotherapy for lung cancer.","authors":"Nicole Kiss, Carla M Prado, Gavin Abbott, Lara Edbrooke, Linda Denehy, Annie R Curtis, Shankar Siva, David Ball, Nicholas Hardcastle, Anna Ugalde, Steve F Fraser, Andrew Wirth, Adeline Lim, Andrew Hui, Greg Wheeler, Robin M Daly","doi":"10.1038/s41430-024-01552-3","DOIUrl":"https://doi.org/10.1038/s41430-024-01552-3","url":null,"abstract":"<p><strong>Background: </strong>This study examined (1) associations between sociodemographic and clinical variables with low muscle mass and radiodensity and their loss relative to treatment commencement in patients with lung cancer; and (2) the magnitude of change in muscle mass and association with treatment outcomes and survival.</p><p><strong>Methods: </strong>Prospective study in patients planned for curative (chemo)radiotherapy for lung cancer. Low skeletal muscle mass and radiodensity and muscle loss were determined from pre- and post-treatment computed tomography images. Sociodemographic, clinical, functional, nutritional, physical activity and alternate body composition were assessed pre-treatment. Logistic and linear regression and Fisher's exact tests were used to assess associations between variables and study outcomes. Cox proportional hazards models were fitted to examine associations with survival.</p><p><strong>Results: </strong>Overall, 53 patients (62.3% male) with a mean age of 69 ± 9.3 years and 54.8% with stage III disease were included. Pre-treatment low calf circumference was associated with pre-treatment low muscle mass (p = 0.006). Higher comorbidity scores pre-treatment were associated with normal muscle radiodensity pre- and post-treatment (p = 0.015, p = 0.027, respectively). Pre-treatment low energy and protein intake were associated with low muscle radiodensity post-treatment. Muscle mass and radiodensity were not associated with survival or treatment outcomes.</p><p><strong>Conclusions: </strong>In patients with lung cancer, there is some evidence anthropometric measures of muscle mass are suggestive of low muscle mass pre-radiotherapy, while low energy intake pre-treatment may indicate low muscle radiodensity after treatment. However, these findings are limited by the small sample size and further prospective studies with larger samples are required.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142754897","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 eating difficulties and gastrointestinal problems on the nutritional status of children and adolescents with cerebral palsy.","authors":"M E Cieri, M M Ruiz Brunner, A L Condinanzi, J Escobar, C Gil, E Cuestas","doi":"10.1038/s41430-024-01549-y","DOIUrl":"https://doi.org/10.1038/s41430-024-01549-y","url":null,"abstract":"<p><strong>Introduction: </strong>This study was to analyze the impact of dietary difficulties and gastrointestinal problems on the nutritional status of people with CP from 2-19 years old who attend rehabilitation centers in the province of Córdoba-Argentina.</p><p><strong>Methods: </strong>This was a retrospective observational-cohort study. Data from 105 people of both sexes with a CP. Motor compromise was assessed with GMFCS. Multiple logistic regression models with a binomial response were used, with a p < 0.05.</p><p><strong>Results: </strong>63.8% boys were collected. The mean age was 11 y 6 m (SD 4,4). The dependence on a caregiver at mealtime presents 4 (p = 0.027) times more chances of having undernutrition than those who feed independently. Requiring a change in food consistency was almost 7 (p = 0.021) times more likely to present undernutrition.</p><p><strong>Conclusion: </strong>A relationship was identified between dysphagia and constipation with a greater nutritional compromise. The food difficulties in those children with disorders highlights the need to implement specific and adapted nutritional strategies.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142727282","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":"Continuous glucose monitoring in adults with short bowel syndrome receiving overnight infusions of home parenteral nutrition.","authors":"Priyasahi Saravana, Meghan Lau, Hassan S Dashti","doi":"10.1038/s41430-024-01548-z","DOIUrl":"https://doi.org/10.1038/s41430-024-01548-z","url":null,"abstract":"<p><strong>Background/objectives: </strong>Consumers of home parenteral nutrition (HPN) are susceptible to dysglycemia. The aim was to characterize 24-h glucose profiles of HPN consumers using continuous glucose monitors (CGM) and to identify factors that influence glucose.</p><p><strong>Subjects/methods: </strong>Glucose profiles of 20 adults with short bowel syndrome (SBS) without diabetes were assessed using the Freestyle Libre Pro CGM. Measures included mean 24-h glucose, coefficient of variation (%), % time in range (TIR 70-140 mg/dL), among others. HPN parameters and lifestyle behaviors were obtained from self-reports and validated surveys. Linear mixed-effects models were used to test associations with glycemic measures adjusted for age, sex, and BMI. Significance was considered at P < 0.05.</p><p><strong>Results: </strong>Participants (77% female, age = 52 years, BMI = 21.4 kg/m², 95% white) had a 24-h mean and CV for glucose of 94.69 (8.96) mg/dL and 20.27%, respectively, and a mean TIR of 87.73%. Among non-daily HPN-dependent patients, the mean glucose and TIR were higher on days receiving HPN. Tapering HPN was associated with -6.882 (95% confidence interval = -12.436, -1.329) % lower CV, and higher HPN dextrose content per gram was associated with 0.039 (95% confidence interval = 0.008, 0.07) % higher CV. Smoking, more depressive symptoms, and higher insomnia severity showed associations with glucose levels and variability.</p><p><strong>Conclusions: </strong>Metabolically stable HPN adult consumers have 24-h glucose measures comparable to healthy adults yet are notable for more time spent below range. The glucose profiles are influenced by HPN parameters such as tapering and dextrose and behaviors including smoking, depressive symptoms, and insomnia.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142695424","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":"Effect of individually tailored nutritional counseling on frailty status in older adults with protein-energy malnutrition or risk of it: an intervention study among home care clients.","authors":"Tarja Kaipainen, Sirpa Hartikainen, Miia Tiihonen, Irma Nykänen","doi":"10.1038/s41430-024-01547-0","DOIUrl":"https://doi.org/10.1038/s41430-024-01547-0","url":null,"abstract":"<p><strong>Background: </strong>Frailty and protein-energy malnutrition (PEM) are common in older home care clients. In this study, we evaluate the effect of individually tailored dietary counseling on frailty status among home care clients with PEM or its risk aged 75 or older with a follow-up of six months.</p><p><strong>Methods: </strong>This intervention study is part of the non-randomized population-based Nutrition, Oral Health and Medication (NutOrMed) study in Finland. The frailty was assessed using the abbreviated Comprehensive Geriatric Assessment (aCGA) and included 15 questions from three different domains: cognitive status (MMSE), functional status (ADL, IADL) and depression (GDS-15). The study population consisted of persons with PEM or its risk (intervention group n = 90, control group n = 55). PEM or its risk was defined by MNA score <24 and/or plasma albumin <35 g/l. Registered nutritionist gave individually tailored nutritional counseling for participants at the baseline and nutritional treatment included conventional food items.</p><p><strong>Results: </strong>The mean age was 83.9 in the intervention and 84.3 in the control group. At the baseline frailty prevalence was 74.4% (n = 67) and after six-month 61.1% (n = 55) in the intervention group and, respectively 74.5% (n = 41) and 80.0% (n = 44) in the control group. The intervention decreased significantly (p < 0.001) the prevalence of frailty in the intervention group, while it increased in the control group.</p><p><strong>Conclusions: </strong>Individually tailored nutritional counseling reduces the prevalence of frailty among vulnerable home care clients with PEM or its risk. In the nutritional treatment of frailty, adequate intake of protein and energy should be a cornerstone of treatment.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142695426","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":"Effects of 10 weeks of walking-based exercise training on resting substrate oxidation in postmenopausal women with obesity.","authors":"Yasemin Güzel, Muhammed Mustafa Atakan, Hüseyin Hüsrev Turnagöl, Şükran Nazan Koşar","doi":"10.1038/s41430-024-01546-1","DOIUrl":"10.1038/s41430-024-01546-1","url":null,"abstract":"<p><strong>Background and aims: </strong>Accumulating evidence supports the effectiveness of moderate-intensity aerobic training on metabolic health, with limited studies investigating change in resting substrate oxidation. The aim of this study was to explore whether 10 weeks of walking-based aerobic training would alter substrate oxidation in postmenopausal women with obesity.</p><p><strong>Methods and results: </strong>Twenty-four postmenopausal women with obesity who were assigned into the control (n = 12) or exercise groups (n = 12) undertook a 10-week aerobic training program (3 d·week^-1) that involved walking exercises at 50-70% of heart rate reserve on a treadmill, with exercise volume increased from 25 to 40 min·day^-1. Resting metabolic rate (RMR) and body composition were measured pre- and post-training. Whole-body substrate oxidation was calculated using respiratory data collected during RMR measurement via indirect calorimetry. No significant change was noted (p > 0.05) in resting fat oxidation and carbohydrate oxidation in the exercise group. Resting respiratory exchange ratio and RMR did not alter in response to the training program (p > 0.05).</p><p><strong>Conclusion: </strong>Our results show that a 10-week of moderate-intensity aerobic training does not modify substrate oxidation in postmenopausal women with obesity.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142692376","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":"Associations between perinatal biomarkers of maternal dairy fat intake and child cognitive development: results from the EDEN mother-child cohort.","authors":"Wen Lun Yuan, Martine Armand, Hugo Peyre, Catherine Sarté, Marie Aline Charles, Barbara Heude, Jonathan Y Bernard","doi":"10.1038/s41430-024-01544-3","DOIUrl":"https://doi.org/10.1038/s41430-024-01544-3","url":null,"abstract":"<p><strong>Background/objective: </strong>Offspring's optimal neurodevelopment depends on maternal dietary lipids supply during the perinatal period. Dairy products are an important source of fat in Western diets. This study aimed at examining the associations between maternal dairy fat intake during pregnancy, evaluated through biomarkers in perinatal biofluids (C15:0 and C17:0) and child's cognitive outcomes.</p><p><strong>Subjects/methods: </strong>Participants (N up to 1200) were French mother-child pairs from the EDEN cohort study. Biomarkers were assessed in the following biofluids: maternal red blood cells (RBC) membrane at 24 weeks' gestation, cord RBC membrane, and colostrum. Cognitive outcomes were language abilities scores at ages 2 and 3 years and overall cognitive development scores at ages 3 and 5-6 years. Associations were assessed using multiple linear regression models adjusted for factors related to family socioeconomic context, maternal lifestyle, and healthy diet score. Interaction of any breastfeeding duration on the associations with dairy fat biomarkers in colostrum was studied.</p><p><strong>Results: </strong>Positive associations were observed between levels of C17:0 in cord RBC and C15:0 in maternal RBC with language abilities. In children breastfed for at least 6 months, C15:0 level in colostrum was positively associated with language abilities at age 3 years and overall cognitive development at ages 3 and 5-6 years whereas C17:0 level was only associated with overall cognitive development at age 3 years.</p><p><strong>Conclusion: </strong>Our results suggest that maternal higher intake of dairy fat during perinatal period could be potentially associated with offspring's better cognitive development. These pioneering results call for external validation to challenge their causality.</p>","PeriodicalId":11927,"journal":{"name":"European Journal of Clinical Nutrition","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142681132","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}