British Journal of Nutrition最新文献

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Intertwined paths: exploring the link between oral diseases and eating disorders. A comprehensive narrative review. 交织的路径:探索口腔疾病和饮食失调之间的联系。综合叙事性评论。
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-09-04 DOI: 10.1017/S000711452510500X
Alessandro Chiesa, Rachele De Giuseppe, Giulia Motta, Francesca Sottotetti, Andrea Scribante, Hellas Cena, Andrea Butera
{"title":"Intertwined paths: exploring the link between oral diseases and eating disorders. A comprehensive narrative review.","authors":"Alessandro Chiesa, Rachele De Giuseppe, Giulia Motta, Francesca Sottotetti, Andrea Scribante, Hellas Cena, Andrea Butera","doi":"10.1017/S000711452510500X","DOIUrl":"10.1017/S000711452510500X","url":null,"abstract":"<p><p>Eating disorders (ED) are psychiatric conditions with profound impacts on physical health, emotional well-being and quality of life. They are associated with reduced employment participation and increased healthcare costs, representing a significant public health concern. Major ED, including anorexia nervosa, bulimia nervosa, binge-eating disorder and other specified feeding and eating disorders, are closely linked to oral health complications, which serve as both diagnostic markers and therapeutic targets in ED management. This narrative review explores twenty-two studies, organised around transdiagnostic behavioural and physiological risk factors, including caloric restriction, purging behaviours, binge episodes and oral hygiene neglect. Evidence indicates that malnutrition, vomiting-induced acid exposure, high intake of cariogenic foods and inconsistent hygiene practices contribute to the deterioration of dental and periodontal health. The review highlights the diagnostic and therapeutic potential of oral assessments in ED management, underscoring the importance of early detection. A dedicated section addresses the role of dental professionals, proposing individualised care pathways and the use of clinical indices such as the Basic Erosive Wear Examination and Schiff air index, alongside emerging tools like tele dentistry. The findings advocate for a multidisciplinary approach, incorporating nutritional support, psychological therapy and targeted dental treatment, which is crucial for developing comprehensive care plans. Such collaboration enhances the effectiveness of interventions, addressing both the physiological and psychological dimensions of ED to improve patient outcomes.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-17"},"PeriodicalIF":3.0,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144991503","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}
引用次数: 0
Oral supplementation of fucoxanthin regulates gene expression in the brain of middle-aged rats. 口服补充岩藻黄素调节中年大鼠脑内基因表达。
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-09-03 DOI: 10.1017/S0007114525104996
Han-A Park, Emma Amjad, Garrett Burnett, Khondoker Adeba Ferdous, Madison Scott, Joseph Jansen, Sydni Bannerman, Megan Scott, Robert N Correll, Lukasz Ciesla, Amy Ellis
{"title":"Oral supplementation of fucoxanthin regulates gene expression in the brain of middle-aged rats.","authors":"Han-A Park, Emma Amjad, Garrett Burnett, Khondoker Adeba Ferdous, Madison Scott, Joseph Jansen, Sydni Bannerman, Megan Scott, Robert N Correll, Lukasz Ciesla, Amy Ellis","doi":"10.1017/S0007114525104996","DOIUrl":"10.1017/S0007114525104996","url":null,"abstract":"<p><p>Age is the main risk factor for many neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease and frontotemporal dementia. Despite our limited understanding of cellular mechanisms of ageing-associated neuronal loss, an increasing number of studies demonstrate that oxidative stress and inflammation are key drivers. Epidemiological studies indicate that diet during middle adulthood can influence the risk of developing neurodegenerative diseases later in life, so it is important to investigate dietary interventions to combat oxidative stress and inflammation. In this study, we hypothesised that treatment with fucoxanthin, a marine carotenoid with strong antioxidant properties, prevents ageing-associated oxidative stress that is known to be related to natural brain ageing. Treatment with fucoxanthin protected rat primary hippocampal neurons against oxidative stress and ageing <i>in vitro</i>. In our <i>in vivo</i> study, middle-aged male Sprague-Dawley rats were gavaged with fucoxanthin (1 mg/kg, 5 d/week, <i>n</i> 6) or vehicle (<i>n</i> 6) for 4 weeks. After supplementation was completed, brain samples were harvested and subjected to quantitative and bioinformatic analyses. Fucoxanthin was detected and shown to decrease lipid peroxidation in the brains of the animals supplemented with fucoxanthin. Microarray analysis showed that treatment with fucoxanthin changed 5602 genes. Together, our results suggest that treatment with fucoxanthin prevents ageing-associated oxidative stress and is capable of regulating genes that potentially ameliorate age-related changes to the brain.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-11"},"PeriodicalIF":3.0,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943752","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}
引用次数: 0
Antioxidant and pro-oxidant dietary consumption patterns and their association with prostate cancer: a case-control study from Mexico City. 抗氧化剂和促氧化剂饮食模式及其与前列腺癌的关系:来自墨西哥城的病例对照研究
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-09-03 DOI: 10.1017/S0007114525104984
Angélica Martínez-Alonso, Jesús Gibran Hernández-Pérez, Marcia Galván-Portillo, Francisco Rodríguez-Covarrubias, Sonia Concepción Rodríguez-Ramírez, Luisa Torres-Sánchez
{"title":"Antioxidant and pro-oxidant dietary consumption patterns and their association with prostate cancer: a case-control study from Mexico City.","authors":"Angélica Martínez-Alonso, Jesús Gibran Hernández-Pérez, Marcia Galván-Portillo, Francisco Rodríguez-Covarrubias, Sonia Concepción Rodríguez-Ramírez, Luisa Torres-Sánchez","doi":"10.1017/S0007114525104984","DOIUrl":"10.1017/S0007114525104984","url":null,"abstract":"<p><p>To assess the association between dietary consumption patterns of antioxidant and pro-oxidant nutrients with prostate cancer (PC) and its histological differentiation, we analysed data from 394 histologically confirmed incident cases of PC and 793 age-matched population controls (±5 years), residents of Mexico City. Cases were classified by Gleason score into well-differentiated, moderately differentiated and poorly differentiated categories. Dietary nutrient intake over the 3 years preceding diagnosis for cases and before the interview for controls was estimated using a semi-quantitative FFQ. Using energy-adjusted residuals and a k-means approach, we identified three consumption patterns: (1) pro-oxidant, (2) moderate antioxidants/low pro-oxidants and (3) high antioxidants and pro-oxidants. Associations were evaluated using independent unconditional logistic regression models; stratified models were analysed based on smoking status. Although proportions differed, the main food contributors to the moderate antioxidants/low pro-oxidants and high antioxidants and pro-oxidants patterns included green vegetables, maize tortillas, seeds and fruits. Compared with the pro-oxidant pattern, the moderate antioxidants/low pro-oxidants (OR: 0·71; 95 % CI 0·53, 0·97) and high antioxidants and pro-oxidants (OR: 0·70; 95 % CI 0·50, 0·99) patterns were associated with lower odds of having PC. These associations were mainly observed with well-differentiated PC and among ever-smokers. Diets with a higher antioxidant content were associated with a reduced likelihood of PC. Further validation of these findings through prospective studies is needed.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-10"},"PeriodicalIF":3.0,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943708","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}
引用次数: 0
The global, regional and national burden of three female pelvic cancers attributable to high BMI from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021 and projection to 2050. 1990年至2021年高体重指数导致的三种女性盆腔癌的全球、地区和国家负担:2021年全球疾病负担研究和2050年预测的系统分析
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-09-03 DOI: 10.1017/S0007114525105035
Yi Jiang, Lijing Jiao, Ling Xu, Yabin Gong, Chenbing Sun
{"title":"The global, regional and national burden of three female pelvic cancers attributable to high BMI from 1990 to 2021: a systematic analysis for the Global Burden of Disease Study 2021 and projection to 2050.","authors":"Yi Jiang, Lijing Jiao, Ling Xu, Yabin Gong, Chenbing Sun","doi":"10.1017/S0007114525105035","DOIUrl":"10.1017/S0007114525105035","url":null,"abstract":"<p><p>High BMI is an important risk factor for female colon and rectal, ovarian and uterine cancers. Current comprehensive studies on its effects on these cancers are limited. This paper aims to explore regional and age differences in the impact of high BMI on these cancers and the commonalities among the three by using the Global Burden of Disease 2021. Deaths, disability-adjusted life years and their age-standardised rates for these cancers were retrieved from 1990 to 2021, and burden trends were assessed using the estimated annual percentage change and percentage changes. The study also analysed the correlation between age-standardised rate and socio-demographic index across twenty-one regions and projected future disease burden trends using the Bayesian Age-Period-Cohort model. Results showed that the global burden of female colon and rectal cancer declined since 1990 but remained at the highest level among the three cancers in 2021. At the same time, these three cancers had high burdens in high-income areas. Since 1990, ovarian and uterine cancer burdens attributable to high BMI increased, and all three burdens grew fastest in low-middle-income regions and among younger people. The burden of all three is projected to continue increasing through 2050. This study confirms that high BMI's impact on these cancers is regional and age-specific, with long-term effects. Therefore, subsequent public health interventions should adopt more targeted obesity prevention and control strategies based on national and regional situations to effectively mitigate the adverse effects of high BMI on these cancers.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-13"},"PeriodicalIF":3.0,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943699","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}
引用次数: 0
Serum trimethylamine N-oxide and long-term mortality risk in rural northern China: a family-based cohort study. 中国北方农村地区血清三甲胺n -氧化物与长期死亡风险:一项基于家庭的队列研究
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-09-03 DOI: 10.1017/S0007114525104224
Mengying Wang, Hexiang Peng, Ruotong Yang, Huan Yu, Tianjiao Hou, Yiqun Wu, Xueying Qin, Jing Li, Dafang Chen, Yonghua Hu, Tao Wu
{"title":"Serum trimethylamine N-oxide and long-term mortality risk in rural northern China: a family-based cohort study.","authors":"Mengying Wang, Hexiang Peng, Ruotong Yang, Huan Yu, Tianjiao Hou, Yiqun Wu, Xueying Qin, Jing Li, Dafang Chen, Yonghua Hu, Tao Wu","doi":"10.1017/S0007114525104224","DOIUrl":"10.1017/S0007114525104224","url":null,"abstract":"<p><p>The current study aims to assess associations between trimethylamine N-oxide (TMAO) levels and mortality and to investigate modification effects of genetics. A total of 500 participants from a family-based cohort study were enrolled from 2005 to 2017 and followed up until 2020 in Fangshan District, Beijing, China. Serum TMAO levels were measured using the ELISA kit. The primary outcomes were all-cause mortality and deaths from CVD and stroke. During a median follow-up time of 7·38 years, thirty-eight deaths were recorded, including twenty deaths due to CVD and nineteen deaths due to stroke. Compared with the lowest TMAO quartile group, the HR for all-cause mortality was 1·35 (95 % CI: 0·44, 4·15), 1·65 (95 % CI: 0·58, 4·64) and 2·45 (95 % CI: 0·91, 6·57), respectively, in higher groups. No association was observed between TMAO and CVD mortality. However, compared with the lowest TMAO concentration group, the HR for stroke mortality was 1·93 (95 % CI: 0·40, 9·39), 1·91 (95 % CI: 0·41, 8·96) and 4·16 (95 % CI: 0·94, 18·52), respectively, in higher groups (<i>P</i><sub>for trend</sub> = 0·046). Furthermore, polygenic risk score (PRS) for longevity modified the association of TMAO with all-cause mortality (<i>P</i><sub>for interaction</sub> = 0·008). The risk of mortality (HR = 2·20, 95 % CI: 1·06, 4·57) was higher among participants with lower PRS compared with higher PRS (HR = 1·00, 95 % CI: 0·71, 1·40). The study indicates that elevated serum TMAO levels are potentially associated with long-term mortality risk in rural areas of northern China, especially for stroke deaths. Additionally, it provides novel evidence that genetic variations might modify the association.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-8"},"PeriodicalIF":3.0,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943704","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}
引用次数: 0
Fucoxanthin ameliorates high-fat diet-induced kidney injury in mice. 岩藻黄素改善小鼠高脂肪饮食引起的肾损伤。
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-09-03 DOI: 10.1017/S0007114525105023
Zhongliang Liu, Baogui Xu, Jiawen Zheng, Yizhou Tian, Zuisu Yang, Huiyang Shi
{"title":"Fucoxanthin ameliorates high-fat diet-induced kidney injury in mice.","authors":"Zhongliang Liu, Baogui Xu, Jiawen Zheng, Yizhou Tian, Zuisu Yang, Huiyang Shi","doi":"10.1017/S0007114525105023","DOIUrl":"10.1017/S0007114525105023","url":null,"abstract":"<p><p>Consumption of a high-fat diet (HFD) is closely associated with lipid metabolism disorders and renal injury, often leading to ectopic lipid deposition, chronic inflammation, and subsequent functional impairment. Fucoxanthin (Fx), a marine-derived carotenoid, exhibits anti-inflammatory and antioxidant properties and may offer protective benefits against metabolic disturbances. This study aimed to investigate whether Fx alleviates HFD-induced kidney injury and to explore the potential mechanisms, with emphasis on oxidative stress and inflammatory pathways. Using a male C57BL/6J mouse model of H-induced nephropathy, we evaluated the effects of Fx supplementation on renal function, tissue morphology, oxidative damage markers, and inflammatory cytokine levels. Additionally, gut microbiota composition was preliminarily analyzed via 16S rDNA sequencing. The results demonstrated that Fx significantly improved renal function and reduced histological damage in the kidney. It also lowered malondialdehyde (MDA) levels and downregulated the expression of pro-inflammatory cytokines, including TNF-<i>α</i>, IL-6, and IL-1<i>β</i>. Furthermore, Fx administration improved systemic lipid profiles and metabolic health. Although shifts in gut microbial communities were observed following Fx treatment, their direct relevance to renal outcomes requires further investigation. In conclusion, fucoxanthin exerts notable renoprotective effects against HFD-induced kidney injury, largely through mitigating oxidative stress and inflammation, supporting its potential as a nutraceutical agent for preventing obesity-related renal dysfunction.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-10"},"PeriodicalIF":3.0,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943692","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}
引用次数: 0
Comparative study of muscle content assessed by different anthropometric indicators in the diagnosis of GLIM malnutrition in elderly patients with intermediate and advanced malignant tumors - RETRACTION. 不同人体测量指标评估肌肉含量在老年中晚期恶性肿瘤患者GLIM营养不良诊断中的比较研究——缩回。
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-08-29 DOI: 10.1017/S0007114525104236
Dong Ke, Jingwei Wang, Ning Ding, Hui Wu
{"title":"Comparative study of muscle content assessed by different anthropometric indicators in the diagnosis of GLIM malnutrition in elderly patients with intermediate and advanced malignant tumors - RETRACTION.","authors":"Dong Ke, Jingwei Wang, Ning Ding, Hui Wu","doi":"10.1017/S0007114525104236","DOIUrl":"https://doi.org/10.1017/S0007114525104236","url":null,"abstract":"","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1"},"PeriodicalIF":3.0,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943764","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}
引用次数: 0
Interaction between dietary nutrients related to one-carbon metabolism intakes and AHCY rs819173 polymorphism in the risk of gastric cancer: a case-control study in Korea. 与单碳代谢摄入相关的膳食营养素与AHCY rs819173多态性在胃癌风险中的相互作用:韩国的一项病例对照研究
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-08-27 DOI: 10.1017/S0007114525103528
Ha Thi Mien Nguyen, Madhawa Gunathilake, Jeonghee Lee, Il Ju Choi, Yong-Il Kim, Jeongseon Kim
{"title":"Interaction between dietary nutrients related to one-carbon metabolism intakes and <i>AHCY</i> rs819173 polymorphism in the risk of gastric cancer: a case-control study in Korea.","authors":"Ha Thi Mien Nguyen, Madhawa Gunathilake, Jeonghee Lee, Il Ju Choi, Yong-Il Kim, Jeongseon Kim","doi":"10.1017/S0007114525103528","DOIUrl":"10.1017/S0007114525103528","url":null,"abstract":"<p><p>B vitamin and methionine intake may influence cancer development, but their link to gastric cancer (GC) risk is unclear. Nutrients related to one-carbon metabolism (OCM) have been shown to be associated with <i>S</i>-adenosylhomocysteine hydrolase (AHCY), one of the most crucial enzymes in OCM, which is regulated by the <i>AHCY</i> gene. Thus, we hypothesised that a higher intake of total nutrients related to OCM may reduce the risk of GC, and this preventative effect may interact with the <i>AHCY</i> rs819173 polymorphism. We conducted a case–control study at the National Cancer Center in Korea, involving 371 cases and 738 controls, aiming to determine the interaction between the <i>AHCY</i> rs819173 polymorphism and nutrients related to OCM intakes in GC risk. Dietary vitamin B and methionine intakes were collected using semi-quantitative FFQ (SQFFQ). The OR and 95 % CI were calculated using unconditional logistic regression models. Higher intake of total nutrients related to OCM was found to be inversely associated with GC risk (adjusted OR (aOR) = 0·57, 95 % CI 0·37, 0·86, <i>P</i><sub>for trend</sub> = 0·009). No significant association between the <i>AHCY</i> rs819173 polymorphism and GC risk was found. In the dominant model of <i>AHCY</i> rs819173, participants with major homozygous (TT) and higher intake of nutrients related to OCM had a lower GC risk than those with lower intake (aOR = 0·49, 95 % CI 0·30, 0·81, <i>P</i> interaction = 0·015). Higher intakes of total vitamin B and methionine were proposed as potential protective nutrients against GC. Moreover, this association might be influenced by the presence of the <i>AHCY</i> rs819173 polymorphism.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-11"},"PeriodicalIF":3.0,"publicationDate":"2025-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943711","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}
引用次数: 0
Collagen peptide supplementation in combination with resistance training improves body composition and increases muscle strength in elderly sarcopenic men: a randomised controlled trial - CORRIGENDUM. 胶原肽补充结合抗阻训练可改善老年肌肉减少症患者的身体组成并增加肌肉力量:一项随机对照试验-勘误。
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-08-27 DOI: 10.1017/S000711452510425X
Denise Zdzieblik, Steffen Oesser, Manfred W Baumstark, Albert Gollhofer, Daniel König
{"title":"Collagen peptide supplementation in combination with resistance training improves body composition and increases muscle strength in elderly sarcopenic men: a randomised controlled trial - CORRIGENDUM.","authors":"Denise Zdzieblik, Steffen Oesser, Manfred W Baumstark, Albert Gollhofer, Daniel König","doi":"10.1017/S000711452510425X","DOIUrl":"https://doi.org/10.1017/S000711452510425X","url":null,"abstract":"","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1"},"PeriodicalIF":3.0,"publicationDate":"2025-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943744","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}
引用次数: 0
Relative validity of food and nutrient intakes derived from a brief-type diet history questionnaire for Japanese children and adolescents. 从日本儿童和青少年的简短饮食史问卷得出的食物和营养摄入的相对效度。
IF 3 3区 医学
British Journal of Nutrition Pub Date : 2025-08-26 DOI: 10.1017/S0007114525104042
Hitomi Okubo, Ryoko Tajima, Nana Shinozaki, Shizuko Masayasu, Satoshi Sasaki, Kentaro Murakami
{"title":"Relative validity of food and nutrient intakes derived from a brief-type diet history questionnaire for Japanese children and adolescents.","authors":"Hitomi Okubo, Ryoko Tajima, Nana Shinozaki, Shizuko Masayasu, Satoshi Sasaki, Kentaro Murakami","doi":"10.1017/S0007114525104042","DOIUrl":"https://doi.org/10.1017/S0007114525104042","url":null,"abstract":"<p><p>The aim of this study was to evaluate the relative validity of food and nutrient intakes estimated by a brief-type diet history questionnaire for Japanese children and adolescents (BDHQ15y) designed to assess habitual dietary intake during the previous month. A total of 432 boys and 412 girls aged 6-17 years from thirty-two prefectures in Japan completed the BDHQ15y and subsequently provided 8-day weighed dietary records (DR) on two non-consecutive days over four seasons for comparison. Among the intakes of forty-four nutrients and thirty-one food groups adjusted for energy intake using the density model, the BDHQ15y showed percentage differences in median intake of less than 10 % compared with the DR for nineteen nutrients in both sexes, as well as for eleven and seven food groups in boys and girls, respectively, indicating good agreement for key nutrients and food groups, including protein, fat, carbohydrate, dietary fibre, grains, vegetables, dairy products and sugar-sweetened beverages (SSB). The median values (25th-75th percentiles) of Spearman's correlation coefficients in boys and girls were 0·33 (0·28-0·38) and 0·28 (0·23-0·35) for nutrients, respectively, and 0·36 (0·29-0·42) and 0·29 (0·24-0·36) for food groups, respectively. Bland-Altman plots showed wide limits of agreement, with overestimation at higher intakes for most nutrients and food groups, except SSB. In conclusion, the BDHQ15y shows promise for large-scale dietary monitoring, particularly for estimating group-level intakes of key nutrients and food groups. However, its limited ability to rank individual intakes and the variability in individual-level assessments necessitate cautious interpretation and application.</p>","PeriodicalId":9257,"journal":{"name":"British Journal of Nutrition","volume":" ","pages":"1-15"},"PeriodicalIF":3.0,"publicationDate":"2025-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144943762","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}
引用次数: 0
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