{"title":"Interaction between dietary selenium intake and age on severe headache or migraine in the United States: a population-based study.","authors":"Xinping Yu, Lanxiang Wu, Heqing Zheng, Wei Wu, Sheng Tian","doi":"10.3389/fnut.2025.1537151","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Studies have shown that an antioxidant diet is a protective factor against migraine. However, the association between selenium, an important antioxidant consumed from the diet, and migraine has received little attention. The aim of this study was to explore the relationship between dietary selenium intake with migraine, with particular interest in age differences.</p><p><strong>Methods: </strong>This study based on cross-sectional data from people who took part in the National Health and Nutrition Examination Survey (NHANES) between 1999 and 2004. The multiple logistic regression model was applied to examine the association between selenium intake and migraine, and subgroup analyses were performed. Non-linear associations were explored with restricted cubic spline (RCS) models.</p><p><strong>Results: </strong>The study included a total of 9,849 adults aged 20 years and older. Compared with individuals with lowest selenium intake Q1 (≤59.4 ug/day), the adjusted OR values for selenium intake and migraine in Q2 (59.41-82.70 ug/day), Q3 (82.71-106 ug/day), Q4 (106.01-143.16 ug/day), and Q5 (≥143.17 ug/day) were 0.82 (95% CI: 0.64-1.05), 0.99 (95% CI: 0.77-1.26), 0.74 (95% CI: 0.54-0.99), and 0.68 (95% CI: 0.48-0.97), respectively. Sensitivity analyses showed a robust association between them. Our findings also suggested an interaction between age and selenium intake (<i>p</i> for interaction = 0.04). Additionally, the relationship between selenium intake and migraine in adults with 20-50 years was L-shaped. The OR of developing migraine was 0.97 (95% CI: 0.94-0.98) in individuals with selenium intake ≥101.9 ug/day in adults with 20-50 years.</p><p><strong>Conclusion: </strong>A higher dietary selenium intake is significantly associated with a decreased prevalence of migraine, and age can modify the association between them. Therefore, the present study indicate that an appropriate intake of selenium-rich foods in adults aged 20-50 years may prevent migraines.</p>","PeriodicalId":12473,"journal":{"name":"Frontiers in Nutrition","volume":"12 ","pages":"1537151"},"PeriodicalIF":4.0000,"publicationDate":"2025-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11975585/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Frontiers in Nutrition","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.3389/fnut.2025.1537151","RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"NUTRITION & DIETETICS","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Studies have shown that an antioxidant diet is a protective factor against migraine. However, the association between selenium, an important antioxidant consumed from the diet, and migraine has received little attention. The aim of this study was to explore the relationship between dietary selenium intake with migraine, with particular interest in age differences.
Methods: This study based on cross-sectional data from people who took part in the National Health and Nutrition Examination Survey (NHANES) between 1999 and 2004. The multiple logistic regression model was applied to examine the association between selenium intake and migraine, and subgroup analyses were performed. Non-linear associations were explored with restricted cubic spline (RCS) models.
Results: The study included a total of 9,849 adults aged 20 years and older. Compared with individuals with lowest selenium intake Q1 (≤59.4 ug/day), the adjusted OR values for selenium intake and migraine in Q2 (59.41-82.70 ug/day), Q3 (82.71-106 ug/day), Q4 (106.01-143.16 ug/day), and Q5 (≥143.17 ug/day) were 0.82 (95% CI: 0.64-1.05), 0.99 (95% CI: 0.77-1.26), 0.74 (95% CI: 0.54-0.99), and 0.68 (95% CI: 0.48-0.97), respectively. Sensitivity analyses showed a robust association between them. Our findings also suggested an interaction between age and selenium intake (p for interaction = 0.04). Additionally, the relationship between selenium intake and migraine in adults with 20-50 years was L-shaped. The OR of developing migraine was 0.97 (95% CI: 0.94-0.98) in individuals with selenium intake ≥101.9 ug/day in adults with 20-50 years.
Conclusion: A higher dietary selenium intake is significantly associated with a decreased prevalence of migraine, and age can modify the association between them. Therefore, the present study indicate that an appropriate intake of selenium-rich foods in adults aged 20-50 years may prevent migraines.
期刊介绍:
No subject pertains more to human life than nutrition. The aim of Frontiers in Nutrition is to integrate major scientific disciplines in this vast field in order to address the most relevant and pertinent questions and developments. Our ambition is to create an integrated podium based on original research, clinical trials, and contemporary reviews to build a reputable knowledge forum in the domains of human health, dietary behaviors, agronomy & 21st century food science. Through the recognized open-access Frontiers platform we welcome manuscripts to our dedicated sections relating to different areas in the field of nutrition with a focus on human health.
Specialty sections in Frontiers in Nutrition include, for example, Clinical Nutrition, Nutrition & Sustainable Diets, Nutrition and Food Science Technology, Nutrition Methodology, Sport & Exercise Nutrition, Food Chemistry, and Nutritional Immunology. Based on the publication of rigorous scientific research, we thrive to achieve a visible impact on the global nutrition agenda addressing the grand challenges of our time, including obesity, malnutrition, hunger, food waste, sustainability and consumer health.