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Association of dietary patterns with migraine: A matched case-control study

Background: Little is known about the association between dietary patterns and odds of migraine. We aimed to investigate the association between posteriori dietary patterns and migraine odds and migraine-related outcomes using principal component analysis (PCA). Methods: A total of 500 participants...

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Autores principales: Martami, Fahimeh, Togha, Mansoureh, Qorbani, Mostafa, Shahamati, Donya, Salami, Zhaleh, Shab-Bidar, Sakineh
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Tehran University of Medical Sciences 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10460918/
https://www.ncbi.nlm.nih.gov/pubmed/38011363
http://dx.doi.org/10.18502/cjn.v22i2.13333
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author Martami, Fahimeh
Togha, Mansoureh
Qorbani, Mostafa
Shahamati, Donya
Salami, Zhaleh
Shab-Bidar, Sakineh
author_facet Martami, Fahimeh
Togha, Mansoureh
Qorbani, Mostafa
Shahamati, Donya
Salami, Zhaleh
Shab-Bidar, Sakineh
author_sort Martami, Fahimeh
collection PubMed
description Background: Little is known about the association between dietary patterns and odds of migraine. We aimed to investigate the association between posteriori dietary patterns and migraine odds and migraine-related outcomes using principal component analysis (PCA). Methods: A total of 500 participants enrolled in this age- and sex-matched case-control study. Subjects in the case group were migraine patients who were diagnosed by a neurologist (n = 250) and subjects in the control group were healthy individuals (n = 250). Dietary intake was assessed using a 168-item semi-quantitative Food Frequency Questionnaire (FFQ). Extraction of dietary patterns was performed via PCA. Information on the wide range of covariates and migraine-related outcomes were collected. Results: The 2 major dietary patterns of the “Western diet” and “prudent diet” were extracted using PCA. Those who were in the highest quartile of the prudent diet had the lowest odds of migraine in the fully adjusted model [odds ratio (OR) = 0.10; 95% confidence interval (CI): 0.04-0.21]. Additionally, higher adherence to the Western diet was positively associated with migraine odds (P ˂ 0.001) and this association remained significant and even increased after adjusting a wide range of confounders. Among migraine sufferers, those who had the highest score on the Western diet, had significantly higher attack frequency compared to the patients in the first quartile (15.4 ± 8.9 vs. 12.3 ± 8.6; P = 0.004). Conclusion: The finding of a significant association between the 2 extracted dietary patterns and migraine odds highlights the possible role of diet in both the prevention and stimulation of migraine.
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spelling pubmed-104609182023-08-29 Association of dietary patterns with migraine: A matched case-control study Martami, Fahimeh Togha, Mansoureh Qorbani, Mostafa Shahamati, Donya Salami, Zhaleh Shab-Bidar, Sakineh Curr J Neurol Original Article Background: Little is known about the association between dietary patterns and odds of migraine. We aimed to investigate the association between posteriori dietary patterns and migraine odds and migraine-related outcomes using principal component analysis (PCA). Methods: A total of 500 participants enrolled in this age- and sex-matched case-control study. Subjects in the case group were migraine patients who were diagnosed by a neurologist (n = 250) and subjects in the control group were healthy individuals (n = 250). Dietary intake was assessed using a 168-item semi-quantitative Food Frequency Questionnaire (FFQ). Extraction of dietary patterns was performed via PCA. Information on the wide range of covariates and migraine-related outcomes were collected. Results: The 2 major dietary patterns of the “Western diet” and “prudent diet” were extracted using PCA. Those who were in the highest quartile of the prudent diet had the lowest odds of migraine in the fully adjusted model [odds ratio (OR) = 0.10; 95% confidence interval (CI): 0.04-0.21]. Additionally, higher adherence to the Western diet was positively associated with migraine odds (P ˂ 0.001) and this association remained significant and even increased after adjusting a wide range of confounders. Among migraine sufferers, those who had the highest score on the Western diet, had significantly higher attack frequency compared to the patients in the first quartile (15.4 ± 8.9 vs. 12.3 ± 8.6; P = 0.004). Conclusion: The finding of a significant association between the 2 extracted dietary patterns and migraine odds highlights the possible role of diet in both the prevention and stimulation of migraine. Tehran University of Medical Sciences 2023-04-04 /pmc/articles/PMC10460918/ /pubmed/38011363 http://dx.doi.org/10.18502/cjn.v22i2.13333 Text en Copyright © 2023 Iranian Neurological Association, and Tehran University of Medical Sciences Published by Tehran University of Medical Sciences. https://creativecommons.org/licenses/by-nc/4.0/This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International license (https://creativecommons.org/licenses/by-nc/4.0/). Non-commercial uses of the work are permitted, provided the original work is properly cited.
spellingShingle Original Article
Martami, Fahimeh
Togha, Mansoureh
Qorbani, Mostafa
Shahamati, Donya
Salami, Zhaleh
Shab-Bidar, Sakineh
Association of dietary patterns with migraine: A matched case-control study
title Association of dietary patterns with migraine: A matched case-control study
title_full Association of dietary patterns with migraine: A matched case-control study
title_fullStr Association of dietary patterns with migraine: A matched case-control study
title_full_unstemmed Association of dietary patterns with migraine: A matched case-control study
title_short Association of dietary patterns with migraine: A matched case-control study
title_sort association of dietary patterns with migraine: a matched case-control study
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10460918/
https://www.ncbi.nlm.nih.gov/pubmed/38011363
http://dx.doi.org/10.18502/cjn.v22i2.13333
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