A ferritin-related dietary pattern is positively associated with iron status but negatively associated with vitamin D status in pregnant women: a cross-sectional study.

IF 4.1 2区 医学 Q2 NUTRITION & DIETETICS European Journal of Nutrition Pub Date : 2024-11-28 DOI:10.1007/s00394-024-03547-z
Arpita Das, Chyi-Huey Bai, Jung-Su Chang, Ya-Li Huang, Fan-Fen Wang, Chien-Yeh Hsu, Yi-Chun Chen, Jane C-J Chao
{"title":"A ferritin-related dietary pattern is positively associated with iron status but negatively associated with vitamin D status in pregnant women: a cross-sectional study.","authors":"Arpita Das, Chyi-Huey Bai, Jung-Su Chang, Ya-Li Huang, Fan-Fen Wang, Chien-Yeh Hsu, Yi-Chun Chen, Jane C-J Chao","doi":"10.1007/s00394-024-03547-z","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>Vitamin D supplementation positively impacts anemia, but the relationship between a ferritin-related dietary pattern, iron parameters, and vitamin D in anemia is unclear.</p><p><strong>Methods: </strong>This cross-sectional study analyzed data from the 2017-2019 National Nutrition and Health Survey, including 1423 pregnant women over 15 years old. Dietary intake was assessed using a semi-quantitative food frequency questionnaire and a 24-hour dietary recall. The FrDP was identified using reduced rank regression with blood parameters as response variables and 32 food groups as predictors. Linear and binomial logistic regression analyses evaluated the associations between the FrDP and serum biomarkers, adjusting for demographic and dietary variables. Risk associations between the FrDP and vitamin D concentrations were also assessed.</p><p><strong>Results: </strong>The FrDP explained 18.5% of the variation in 6 response variables and was characterized by high consumption of fish, soy, gluten pasta, nuts, organ meat, pickled vegetables, and marine plants. The FrDP correlated positively with serum hemoglobin (r = 0.76), iron (r = 0.52), ferritin (r = 0.79), folate (r = 0.86), and vitamin B<sub>12</sub> (r = 0.86). Linear regression revealed a positive association between the FrDP and serum iron. Women in the highest FrDP tertile were less likely to have low serum iron (OR = 0.65, 95% CI 0.50-0.85) but more likely to have low 25(OH) vitamin D concentrations (OR = 1.79, 95% CI 1.32-2.43).</p><p><strong>Conclusions: </strong>The FrDP was positively associated with serum iron but negatively associated with serum 25(OH) vitamin D in pregnant women.</p>","PeriodicalId":12030,"journal":{"name":"European Journal of Nutrition","volume":"64 1","pages":"30"},"PeriodicalIF":4.1000,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11604779/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Nutrition","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00394-024-03547-z","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"NUTRITION & DIETETICS","Score":null,"Total":0}
引用次数: 0

Abstract

Purpose: Vitamin D supplementation positively impacts anemia, but the relationship between a ferritin-related dietary pattern, iron parameters, and vitamin D in anemia is unclear.

Methods: This cross-sectional study analyzed data from the 2017-2019 National Nutrition and Health Survey, including 1423 pregnant women over 15 years old. Dietary intake was assessed using a semi-quantitative food frequency questionnaire and a 24-hour dietary recall. The FrDP was identified using reduced rank regression with blood parameters as response variables and 32 food groups as predictors. Linear and binomial logistic regression analyses evaluated the associations between the FrDP and serum biomarkers, adjusting for demographic and dietary variables. Risk associations between the FrDP and vitamin D concentrations were also assessed.

Results: The FrDP explained 18.5% of the variation in 6 response variables and was characterized by high consumption of fish, soy, gluten pasta, nuts, organ meat, pickled vegetables, and marine plants. The FrDP correlated positively with serum hemoglobin (r = 0.76), iron (r = 0.52), ferritin (r = 0.79), folate (r = 0.86), and vitamin B12 (r = 0.86). Linear regression revealed a positive association between the FrDP and serum iron. Women in the highest FrDP tertile were less likely to have low serum iron (OR = 0.65, 95% CI 0.50-0.85) but more likely to have low 25(OH) vitamin D concentrations (OR = 1.79, 95% CI 1.32-2.43).

Conclusions: The FrDP was positively associated with serum iron but negatively associated with serum 25(OH) vitamin D in pregnant women.

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
铁蛋白相关膳食模式与孕妇的铁状况呈正相关,但与维生素 D 状况呈负相关:一项横断面研究。
目的:补充维生素 D 对贫血有积极影响,但贫血患者铁蛋白相关膳食模式、铁参数和维生素 D 之间的关系尚不清楚:这项横断面研究分析了 2017-2019 年全国营养与健康调查的数据,其中包括 1423 名 15 岁以上的孕妇。膳食摄入量通过半定量食物频率问卷和 24 小时膳食回忆进行评估。以血液参数为响应变量,以 32 种食物类别为预测变量,采用降序回归法确定了 FrDP。线性和二项式逻辑回归分析评估了FrDP与血清生物标志物之间的关联,并对人口统计学变量和饮食变量进行了调整。此外,还评估了FrDP与维生素D浓度之间的风险关联:FrDP解释了6个反应变量中18.5%的变化,其特点是鱼类、大豆、面筋面食、坚果、内脏肉、腌制蔬菜和海洋植物的消费量高。FrDP 与血清血红蛋白(r = 0.76)、铁(r = 0.52)、铁蛋白(r = 0.79)、叶酸(r = 0.86)和维生素 B12(r = 0.86)呈正相关。线性回归显示,FrDP 与血清铁之间存在正相关。FrDP最高三分层的女性血清铁含量较低(OR = 0.65,95% CI 0.50-0.85),但25(OH)维生素D浓度较低(OR = 1.79,95% CI 1.32-2.43):FrDP与孕妇血清铁呈正相关,但与血清25(OH)维生素D呈负相关。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
10.20
自引率
2.00%
发文量
295
审稿时长
6 months
期刊介绍: The European Journal of Nutrition publishes original papers, reviews, and short communications in the nutritional sciences. The manuscripts submitted to the European Journal of Nutrition should have their major focus on the impact of nutrients and non-nutrients on immunology and inflammation, gene expression, metabolism, chronic diseases, or carcinogenesis, or a major focus on epidemiology, including intervention studies with healthy subjects and with patients, biofunctionality of food and food components, or the impact of diet on the environment.
期刊最新文献
A comparative analysis of heme vs non-heme iron administration: a systematic review and meta-analysis of randomized controlled trials. Causal relationship between cheese intake and risk of gastroesophageal reflux disease and Barrett's esophagus: findings from multivariable mendelian randomization and mediation analysis. Vitamin D supplementation alleviates high fat diet-induced metabolic associated fatty liver disease by inhibiting ferroptosis pathway. Association between magnesium and vitamin D status in adults with high prevalence of vitamin D deficiency and insufficiency. Higher intake energy, protein, and polyunsaturated fatty acids at dinner versus breakfast increase the risk of hyperhomocysteinemia among adults in the USA.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1