Journal of Nutritional Science最新文献_第2页

Additives in foods marketed to children in Uruguay, an emerging Latin American country.

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-20 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.98

Florencia Alcaire, Ana Giménez, Gastón Ares

{"title":"Additives in foods marketed to children in Uruguay, an emerging Latin American country.","authors":"Florencia Alcaire, Ana Giménez, Gastón Ares","doi":"10.1017/jns.2024.98","DOIUrl":"10.1017/jns.2024.98","url":null,"abstract":"Foods are frequently marketed to children through the inclusion of a wide range of elements on the packages. Several studies conducted in different countries around the globe have shown that products marketed to children are usually high in sugar and other nutrients associated with non-communicable diseases. The present exploratory cross-sectional study aimed at providing additional evidence on the composition of products marketed to children by analysing the disclosure of additives in such products. Data were collected at nine supermarkets in two Uruguayan cities between August and October 2021. All packaged products available in each supermarket were surveyed using a cell phone app, except for culinary ingredients. All the information from the labels was extracted. Products marketed to children were identified based on the presence of indicators of child-directed marketing on the package. The disclosure of additives was analysed based on the information available in the ingredient list. The prevalence of food additive disclosure was calculated. Of the 7,343 products included in the database, 573 (7.8%) were classified as marketed to children. Candies and cookies were the categories with the largest number of products marketed to children. The great majority of the products marketed to children disclosed at least one food additive (93.5%). These products tended to more frequently notify colourings, antioxidants, acidity regulators, raising agents, stabilisers, humectants, anticaking agents, and glazing agents compared to products not marketed to children. These findings underscore the need to expand the current scope of regulations on marketing targeted at children beyond nutrients to include additives potentially linked to adverse health effects, such as artificial colourings.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"14 ","pages":"e6"},"PeriodicalIF":2.4,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11811850/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Supplemented with Astragalus dregs improves growth performance, immunity, and antioxidant capacity in fattening pigs.

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-17 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.95

Qi Guo, Jiayi Wang, Xuhan Wang, Hongyi Zhang, Jiajiao Xing

{"title":"Supplemented with Astragalus dregs improves growth performance, immunity, and antioxidant capacity in fattening pigs.","authors":"Qi Guo, Jiayi Wang, Xuhan Wang, Hongyi Zhang, Jiajiao Xing","doi":"10.1017/jns.2024.95","DOIUrl":"10.1017/jns.2024.95","url":null,"abstract":"This study aimed to investigate the impact of Astragalus dregs - the residue after the extraction of principal active components - on the growth performance, antioxidant capacity, and immune function of fattening pigs. Twenty-four 130 days of age fattening pigs were randomly assigned to the control group and experimental group (supplemented with 10% Astragalus dregs). The production performance was evaluated by average daily gain (ADG), average daily feed intake (ADFI) and diarrhoea rates. Additionally, nutrient digestibility, blood biochemical parameters, antioxidant capacity, and immune function factors were analysed. The group supplemented with Astragalus dregs showed a trend towards improved ADG and ADFI and reduced diarrhoea rates (p > 0.05). Moreover, it significantly enhanced the digestibility of dry matter, crude protein, and ether extract (p < 0.05). Blood analysis revealed that globulin and total protein were increased, and glucose, cholesterol and triglyceride levels were decreased (p < 0.05) in the group supplemented with Astragalus dregs. The antioxidant capacity was significantly promoted by elevated T-AOC, GSH-px, and SOD activities and reduced malondialdehyde levels (p < 0.05). The immune function factors demonstrated that IgA, IgG, IgM, and anti-inflammatory cytokines IL-10 and IL-22 were significantly increased, meanwhile pro-inflammatory cytokines IL-2 and IL-6 were decreased (p < 0.05). These findings indicate that Astragalus dregs, as a dietary supplement, may enhance growth performance, antioxidant capacity and immune function in fattening pigs. It is suggested that future studies should explore the optimal supplementation ratio of Astragalus dregs in pig diets.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"14 ","pages":"e5"},"PeriodicalIF":2.4,"publicationDate":"2025-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11811845/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Prevalence of daily fruit and vegetable intake by socio-economic characteristics, women's empowerment, and climate zone: an ecological study in Latin American cities.

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-15 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.93

Giovanna Valentino, Amy H Auchincloss, Binod Acharya, Natalia Tumas, Nancy López-Olmedo, Ana Ortigoza, Mariana Carvalho de Menezes, María Fernanda Kroker-Lobos, Carolina Nazzal

{"title":"Prevalence of daily fruit and vegetable intake by socio-economic characteristics, women's empowerment, and climate zone: an ecological study in Latin American cities.","authors":"Giovanna Valentino, Amy H Auchincloss, Binod Acharya, Natalia Tumas, Nancy López-Olmedo, Ana Ortigoza, Mariana Carvalho de Menezes, María Fernanda Kroker-Lobos, Carolina Nazzal","doi":"10.1017/jns.2024.93","DOIUrl":"10.1017/jns.2024.93","url":null,"abstract":"This cross-sectional ecological study described fruit and vegetable (F&V) intake variability across 144 cities in 8 Latin American countries and by city-level contextual variables. Data sources came from health surveys and census data (Argentina, Brazil, Chile, Colombia, El Salvador, Guatemala, Mexico, and Peru). Self-reported frequency of F&V intake was harmonised across surveys. Daily F&V intake was considered as consumption 7 d of the week. Using a mixed-effects model, we estimated age and sex-standardised city prevalences of daily F&V intake. Through Kruskal-Wallis tests, we compared city F&V daily intake prevalence by tertiles of city variables related to women's empowerment, socio-economics, and climate zones. The median prevalence for daily F&V intake was 55.7% across all cities (22.1% to 85.4%). Compared to the least favourable tertile of city conditions, F&V daily intake prevalence was higher for cities within the most favourable tertile of per capita GDP (median = 65.7% vs. 53.0%), labour force participation (median = 68.7% vs. 49.4%), women achievement-labour force score (median = 63.9% vs. 45.7%), and gender inequality index (median = 58.6% vs. 48.6%). Also, prevalences were higher for temperate climate zones than arid climate zones (median = 65.9% vs. 50.6%). No patterns were found by city level of educational attainment, city size, or population density. This study provides evidence that the prevalence of daily F&V intake varies across Latin American cities and may be favoured by higher socio-economic development, women's empowerment, and temperate weather. Interventions to improve F&V intake in Latin America should consider the behaviour disparities related to underlying local social, economic, and climate zone characteristics.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"14 ","pages":"e4"},"PeriodicalIF":2.4,"publicationDate":"2025-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11811847/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411188","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relationship between tea intake and cedar pollen allergy: a population-based cross-sectional study.

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-10 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.96

Nozomi Aoki, Mai Suzuki, Yuki Sato, Hirohide Yokokawa, Toshio Naito

{"title":"Relationship between tea intake and cedar pollen allergy: a population-based cross-sectional study.","authors":"Nozomi Aoki, Mai Suzuki, Yuki Sato, Hirohide Yokokawa, Toshio Naito","doi":"10.1017/jns.2024.96","DOIUrl":"10.1017/jns.2024.96","url":null,"abstract":"Tea intake has been associated with health benefits, including potential beneficial effects of catechin-containing teas on allergic symptoms. However, large-scale epidemiological studies on the relationship between tea intake and allergic symptoms have been limited. The present study aimed to examine the relationship between the frequency of tea intake and cedar pollen allergy, which is a major cause of seasonal hay fever in Japan, in a large Japanese epidemiological cohort. Data on cedar pollen antibody levels assessed by blood tests and frequency of tea intake (green tea, coarse tea, oolong tea, and black tea) by a self-administered questionnaire from 16,623 residents in the Tohoku region of Japan were used in this study. The association between frequency of tea intake (less than once a week, 1-6 times/week, and more than once a day) and serum levels of cedar pollen-specific IgE (lumicount, LC: negative, 0-1.39; positive, ≥1.40) was analysed using a logistic regression model. Green tea intake (≥vs. <1/day) was inversely associated with cedar pollen-specific IgE (adjusted OR = 0.81, 95% CI, 0.70, 0.94). No statistically significant association between cedar pollen-specific IgE and frequency of tea intake was found for other types of tea. Our results suggest that green tea intake may be associated with lower cedar pollen-specific IgE positivity.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"14 ","pages":"e2"},"PeriodicalIF":2.4,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11811857/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Food consumption associated with depression, anxiety and stress in students entering a public university.

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-09 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.90

Maria Eduarda Ribeiro José, Ivy Evangelista Costa Ramos, Taciana Maia de Sousa, Daniela Silva Canella

{"title":"Food consumption associated with depression, anxiety and stress in students entering a public university.","authors":"Maria Eduarda Ribeiro José, Ivy Evangelista Costa Ramos, Taciana Maia de Sousa, Daniela Silva Canella","doi":"10.1017/jns.2024.90","DOIUrl":"10.1017/jns.2024.90","url":null,"abstract":"Cross-sectional study investigated the association of fresh or minimally processed foods and ultra-processed food consumption with symptoms of depression, anxiety and stress in students from a Brazilian public university. Undergraduate students admitted in 2022 answered an online questionnaire during their first semester. Consumption of 12 subgroups of fresh or minimally processed foods and 13 of ultra-processed foods on the previous day were investigated (affirmative answer for ≥ 5 subgroups was classified as high consumption). Depression, anxiety and stress were investigated using the DASS-21 and mild to extremely severe symptoms were grouped to be compared with individuals without symptoms. Adjusted logistic regression models estimated the Odds Ratio (OR) of the association between symptoms of depression, anxiety and stress (outcomes) and food consumption (exposures), with a significance level of 5%. A total of 924 students were evaluated, of whom 57.7% presented symptoms of depression, 51.9% of anxiety and 59.4% of stress. A high consumption of fresh or minimally processed foods was observed in 80.3% of the students, with a higher frequency among those without symptoms of depression, anxiety, and stress, while 38.9% showed a high consumption of ultra-processed foods, without differences according to symptoms. High consumption of fresh or minimally processed foods was associated with a lower likelihood of symptoms of depression (OR: 0.62; p=0.011), anxiety (OR: 0.58; p=0.003) and stress (OR: 0.69; p=0.043). No association was found between ultra-processed and mental health outcomes. Actions that support and encourage the consumption of healthy food in the university environment can contribute to mental health outcomes.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"14 ","pages":"e3"},"PeriodicalIF":2.4,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11811848/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Food insecurity confrontation by pastoralist and agrarian communities in South Omo Zone, Ethiopia: a facility-based qualitative study.

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-09 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.88

Mintesinot Melka Gujo, Lebitsi Maud Modiba

{"title":"Food insecurity confrontation by pastoralist and agrarian communities in South Omo Zone, Ethiopia: a facility-based qualitative study.","authors":"Mintesinot Melka Gujo, Lebitsi Maud Modiba","doi":"10.1017/jns.2024.88","DOIUrl":"10.1017/jns.2024.88","url":null,"abstract":"Food insecurity remains a global issue, particularly in developing countries like Ethiopia. Thus, this study focused on identifying factors contributing to food insecurity and the strategies used to cope with it among agrarian and pastoralist communities of South Ari and Benatsemay Woreda, respectively. A facility-based qualitative study was carried out in Southern Ethiopia. Participants were selected using a purposefully targeting health extension workers, health centre directors, woreda programme experts, district health managers, and pregnant women staying in maternity waiting homes. The selection process included one health facility from each district, focusing on those with the highest number of pregnant women in maternity waiting homes. A total of 17 participants were involved in in-depth interviews, and 2 focus group discussions were conducted with 27 pregnant women, continuing until data saturation was achieved. Field notes were taken, and sessions were voice recorded. Participants in both in-depth interviews and focus group discussions frequently identified several causes of food insecurity in the community, such as food shortages, climate change, rising prices of agricultural products, inadequate agricultural technology, scarcity of farmland, and income constraints. Tailored intervention is highly demanding to implement policies to stabilise food supply chains and mitigate food shortages in both agrarian and pastoralist areas, invest in modern agricultural technologies to boost productivity, encourage the adoption of climate-smart agricultural practices to help farmers adapt to changing weather patterns, optimise the productive use of available farmland, promote income-generating activities, and diversify livelihoods to alleviate income constraints and improve food security.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"14 ","pages":"e1"},"PeriodicalIF":2.4,"publicationDate":"2025-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11811852/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143411218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diet diversity score might be associated with reproductive health in women and infant outcomes: a systematic review. 饮食多样性评分可能与妇女生殖健康和婴儿结局有关：一项系统综述。

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-02 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.81

Paniz Ahmadi, Niloofar Bayat, Behnood Abbasi

{"title":"Diet diversity score might be associated with reproductive health in women and infant outcomes: a systematic review.","authors":"Paniz Ahmadi, Niloofar Bayat, Behnood Abbasi","doi":"10.1017/jns.2024.81","DOIUrl":"https://doi.org/10.1017/jns.2024.81","url":null,"abstract":"Lifestyle and diet may affect the reproductive cycle. A dietary index called Diet Diversity Score (DDS) may be related to various reproductive outcomes. The present review aims to look over and conclude the prior studies on the relationship between the diversity of food ingredients and issues related to reproductive health and pregnancy. In the case of this relationship, our findings can increase clinical knowledge and help recommend a well-balanced diet for the target group. A comprehensive search was performed in major databases such as PubMed, Google Scholar, Web of Science, Scopus, and Scientific Information Database until March 2024. This research was combined with a search of Elsevier and SpringerLink databases, which led to the inclusion of relevant articles in this review. Our study was conducted based on 27 articles from 2012 to 2023, all containing a possible link between dietary diversity and reproductive complications. The Newcastle-Ottawa Scale quality assessment was used to evaluate the quality of included studies. Due to our results, a higher score in DDS, which led to an increased intake of major nutrients and a greater variety of foods, was correlated with a lower risk of reproductive health disorders such as polycystic ovary syndrome, maternal anaemia, and maternal bone status, as well as a reduced likelihood of certain birth outcomes, including low-birth weight infants, Apgar score and congenital heart defect. These findings highlight the importance of improving the DDS for maternal and infant health.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"13 ","pages":"e98"},"PeriodicalIF":2.4,"publicationDate":"2025-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11704935/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The relationship between temperament with nutritional status and anthropometric measurements in adult individuals. 成人性情与营养状况及人体测量的关系。

IF 2.4

Journal of Nutritional Science Pub Date : 2025-01-02 eCollection Date: 2025-01-01 DOI: 10.1017/jns.2024.89

Mehmet Arif Icer, Elif Çelik, Aybike Gizem Köse, Makbule Gezmen-Karadag

{"title":"The relationship between temperament with nutritional status and anthropometric measurements in adult individuals.","authors":"Mehmet Arif Icer, Elif Çelik, Aybike Gizem Köse, Makbule Gezmen-Karadag","doi":"10.1017/jns.2024.89","DOIUrl":"https://doi.org/10.1017/jns.2024.89","url":null,"abstract":"Interest in studies examining the effect of temperament types on nutrition has recently increased. The aim of this study was to evaluate the relationship between nine types of temperament, anthropometric measurements, and nutrition in adults. This study was conducted on 1317 individuals aged between 18 and 55 years. Descriptive information, dietary habits and anthropometric measurements of the participants were questioned. The Nine Types of Temperament Scale was administered to the individuals and food consumption records were obtained with a 24-hour retrospective reminder method. Type 2 scores of obese participants were higher than those of underweight and normal body weight; Type 8 scores of overweight participants were higher than those of normal body weight. Daily dietary intake of protein, riboflavin, folate, vitamins K, C, calcium, iron, and cholesterol were negatively associated with Type 1 score; protein, magnesium, iron, zinc intake, and water consumption were negatively associated with Type 2 score. Type 3 score was negatively associated with dietary CHO (%), dietary magnesium, iron, and zinc intake and positively associated with water consumption. The results of the study indicate significant relationships between temperament types, dietary habits, and anthropometric measures. In this context, considering temperament types when planning dietary patterns of individuals may be a new approach.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"13 ","pages":"e97"},"PeriodicalIF":2.4,"publicationDate":"2025-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11704937/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effectiveness of the 'Weet wat je eet' nutrition education programme in Dutch secondary schools. 荷兰中学“我们吃得饱”营养教育方案的成效。

IF 2.4

Journal of Nutritional Science Pub Date : 2024-12-20 eCollection Date: 2024-01-01 DOI: 10.1017/jns.2024.80

Femke A Hoefnagels, Simone Versteegt, Annette Stafleu, Marthe C Huigens, Marieke C E Battjes-Fries

{"title":"Effectiveness of the 'Weet wat je eet' nutrition education programme in Dutch secondary schools.","authors":"Femke A Hoefnagels, Simone Versteegt, Annette Stafleu, Marthe C Huigens, Marieke C E Battjes-Fries","doi":"10.1017/jns.2024.80","DOIUrl":"https://doi.org/10.1017/jns.2024.80","url":null,"abstract":"To assess the effectiveness of the 'Weet wat je eet' ('Know what you eat') school-based nutrition education programme on behavioural determinants and behaviour among students aged 12-15 years. A quasi-experimental study design was used, collecting data at baseline and after implementing the programme in both an intervention and control group (in total 611 students) across the Netherlands. Students from eighteen Dutch secondary education schools completed two consecutive questionnaires, assessing knowledge, self-efficacy, attitude, subjective norm, intention, and behaviours related to healthy, safe, and sustainable nutrition. Multilevel regression analyses were conducted corrected for gender, grade, education level, and school location. The intervention group showed a significant higher increase in self-efficacy, attitude, intention to drink water (all three P < 0.01), and a significant higher decrease in the consumption of sugary drinks, snacks, and meat (all P < 0.05) than the control group. Both the groups scored significantly higher on knowledge during the post-test (both P < 0.05), although the intervention group not significantly higher than the control group (P = 0.14). No significant effects were observed for subjective norm, intention, and fruit, vegetable, and whole grain bread consumption. The results of this study showed positive effects of the 'Weet wat je eet' school-based nutrition education programme on self-efficacy and attitude towards healthy, safe and sustainable nutrition, intention to drink more water, and various healthy eating behaviours among secondary school students. Further research is necessary to assess the long-term sustainability of these results.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"13 ","pages":"e96"},"PeriodicalIF":2.4,"publicationDate":"2024-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11704928/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A diet-wide association study for liver cancer risk: findings from a prospective cohort study in Chinese women. 一项饮食与肝癌风险的关联研究：来自中国女性的前瞻性队列研究结果

IF 2.4

Journal of Nutritional Science Pub Date : 2024-12-17 eCollection Date: 2024-01-01 DOI: 10.1017/jns.2024.86

Jia-Yi Tuo, Qiu-Ming Shen, Zhuo-Ying Li, Jing-Yu Tan, Yu-Ting Tan, Hong-Lan Li, Yong-Bing Xiang

{"title":"A diet-wide association study for liver cancer risk: findings from a prospective cohort study in Chinese women.","authors":"Jia-Yi Tuo, Qiu-Ming Shen, Zhuo-Ying Li, Jing-Yu Tan, Yu-Ting Tan, Hong-Lan Li, Yong-Bing Xiang","doi":"10.1017/jns.2024.86","DOIUrl":"10.1017/jns.2024.86","url":null,"abstract":"Although dietary factors have been examined as potential risk factors for liver cancer, the evidence is still inconclusive. Using a diet-wide association analysis, our research evaluated the associations of 126 foods and nutrients on the risk of liver cancer in a Chinese population. We obtained the diet consumption of 72,680 women in the Shanghai Women's Health Study using baseline dietary questionnaires. The association between each food and nutrient and liver cancer risk was quantified by Cox regression model. A false discovery rate of 0.05 was used to determine the foods and nutrients which need to be verified. Totally 256 incident liver cancer cases were identified in 1,267,391 person-years during the follow-up duration. At the statistical significance level (P ≤ 0.05), higher intakes of cooked wheaten foods, pear, grape and copper were inversely associated with liver cancer risk, while spinach, leafy vegetables, eggplant and carrots showed the positive associations. After considering multiple comparisons, no dietary variable was associated with liver cancer risk. Similar findings were seen in the stratification, secondary and sensitivity analyses. Our findings observed no significant association between dietary factors and liver cancer risk after considering multiple comparisons in Chinese women. More evidence is needed to explore the associations between diet and female liver cancer occurrence.","PeriodicalId":47536,"journal":{"name":"Journal of Nutritional Science","volume":"13 ","pages":"e95"},"PeriodicalIF":2.4,"publicationDate":"2024-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11658938/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142865835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0