Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis.
OBJECTIVE:To clarify the relationship between dietary habit and disease activity of rheumatoid arthritis (RA). METHODS:This study enrolled RA patients who met the ACR/EULAR 2010 classification criteria from Kyoto University Rheumatoid Arthritis Management Alliance (KURAMA) cohort in 2015. 22-item fo...
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doaj-0b386d43d05b49038b25ff620422dbc72021-03-03T21:33:32ZengPublic Library of Science (PLoS)PLoS ONE1932-62032020-01-01152e022885210.1371/journal.pone.0228852Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis.Isao MurakamiKosaku MurakamiMotomu HashimotoMasao TanakaHiromu ItoTakao FujiiMie ToriiKaori IkedaAkiko KuwabaraKiyoshi TanakaAkiko YoshidaShuji AkizukiRan NakashimaHajime YoshifujiKoichiro OhmuraTakashi UsuiSatoshi MoritaTsuneyo MimoriOBJECTIVE:To clarify the relationship between dietary habit and disease activity of rheumatoid arthritis (RA). METHODS:This study enrolled RA patients who met the ACR/EULAR 2010 classification criteria from Kyoto University Rheumatoid Arthritis Management Alliance (KURAMA) cohort in 2015. 22-item food frequency questionnaire (FFQ) was taken for the measurement of dietary habit in a single-institution cohort of RA (Kyoto University Rheumatoid Arthritis Management Alliance: KURAMA) in 2015. The disease activities of RA using the Disease Activity Score calculated based on the erythrocyte sedimentation rate (DAS28-ESR), Simplified Disease Activity Index (SDAI), Health Assessment Questionnaire (HAQ), and serum matrix metalloproteinase-3 (MMP-3) level, the use of disease-modifying anti-rheumatic drugs (DMARDs), disease duration, rheumatoid factor, anti-cyclic citrullinated antibody, and body mass index were also examined. All of them were combined and statistically analyzed. RESULTS:441 RA patients (81% women; mean age 65 years; mean disease duration 15 years) were enrolled from the KURAMA cohort. Average Disease Activity Score-28 using the erythrocyte sedimentation rate (DAS28-ESR) was 2.7. Univariate analysis showed that intake frequency of vegetables had a statistically significant negative correlation with disease activity markers, such as DAS28-ESR (ρ = -0.11, p<0.01), Simplified Disease Activity Index (SDAI) (ρ = -0.16, p<0.001), matrix metalloproteinase-3 (MMP-3) (ρ = -0.21, p<0.0001), and Health Assessment Questionnaire (HAQ) (ρ = -0.13, p<0.01). Factor analysis with varimax rotation was done to simplify the relevance of disease activity to various food items. 22 foods were categorized into five dietary patterns: "seafoods", "vegetables/fruits", "meats/fried foods", "snacks", and "processed foods". The multivariate analysis adjusted for clinically significant confounders showed that "seafoods" had statistically significant negative correlations with DAS28-ESR (β = -0.15, p<0.01), SDAI (β = -0.18, p<0.001), MMP-3 (β = -0.15, p<0.01), and HAQ (β = -0.24, p<0.0001). "Vegetables/fruits" had statistically significant negative correlations with SDAI (β = -0.11 p<0.05), MMP-3 (β = -0.12, p<0.01), and HAQ (β = -0.11, p<0.05). CONCLUSIONS:These results suggest that high intake frequency of vegetables/fruits and/or seafoods might correlate with low disease activity.https://doi.org/10.1371/journal.pone.0228852 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Isao Murakami Kosaku Murakami Motomu Hashimoto Masao Tanaka Hiromu Ito Takao Fujii Mie Torii Kaori Ikeda Akiko Kuwabara Kiyoshi Tanaka Akiko Yoshida Shuji Akizuki Ran Nakashima Hajime Yoshifuji Koichiro Ohmura Takashi Usui Satoshi Morita Tsuneyo Mimori |
spellingShingle |
Isao Murakami Kosaku Murakami Motomu Hashimoto Masao Tanaka Hiromu Ito Takao Fujii Mie Torii Kaori Ikeda Akiko Kuwabara Kiyoshi Tanaka Akiko Yoshida Shuji Akizuki Ran Nakashima Hajime Yoshifuji Koichiro Ohmura Takashi Usui Satoshi Morita Tsuneyo Mimori Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. PLoS ONE |
author_facet |
Isao Murakami Kosaku Murakami Motomu Hashimoto Masao Tanaka Hiromu Ito Takao Fujii Mie Torii Kaori Ikeda Akiko Kuwabara Kiyoshi Tanaka Akiko Yoshida Shuji Akizuki Ran Nakashima Hajime Yoshifuji Koichiro Ohmura Takashi Usui Satoshi Morita Tsuneyo Mimori |
author_sort |
Isao Murakami |
title |
Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. |
title_short |
Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. |
title_full |
Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. |
title_fullStr |
Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. |
title_full_unstemmed |
Intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. |
title_sort |
intake frequency of vegetables or seafoods negatively correlates with disease activity of rheumatoid arthritis. |
publisher |
Public Library of Science (PLoS) |
series |
PLoS ONE |
issn |
1932-6203 |
publishDate |
2020-01-01 |
description |
OBJECTIVE:To clarify the relationship between dietary habit and disease activity of rheumatoid arthritis (RA). METHODS:This study enrolled RA patients who met the ACR/EULAR 2010 classification criteria from Kyoto University Rheumatoid Arthritis Management Alliance (KURAMA) cohort in 2015. 22-item food frequency questionnaire (FFQ) was taken for the measurement of dietary habit in a single-institution cohort of RA (Kyoto University Rheumatoid Arthritis Management Alliance: KURAMA) in 2015. The disease activities of RA using the Disease Activity Score calculated based on the erythrocyte sedimentation rate (DAS28-ESR), Simplified Disease Activity Index (SDAI), Health Assessment Questionnaire (HAQ), and serum matrix metalloproteinase-3 (MMP-3) level, the use of disease-modifying anti-rheumatic drugs (DMARDs), disease duration, rheumatoid factor, anti-cyclic citrullinated antibody, and body mass index were also examined. All of them were combined and statistically analyzed. RESULTS:441 RA patients (81% women; mean age 65 years; mean disease duration 15 years) were enrolled from the KURAMA cohort. Average Disease Activity Score-28 using the erythrocyte sedimentation rate (DAS28-ESR) was 2.7. Univariate analysis showed that intake frequency of vegetables had a statistically significant negative correlation with disease activity markers, such as DAS28-ESR (ρ = -0.11, p<0.01), Simplified Disease Activity Index (SDAI) (ρ = -0.16, p<0.001), matrix metalloproteinase-3 (MMP-3) (ρ = -0.21, p<0.0001), and Health Assessment Questionnaire (HAQ) (ρ = -0.13, p<0.01). Factor analysis with varimax rotation was done to simplify the relevance of disease activity to various food items. 22 foods were categorized into five dietary patterns: "seafoods", "vegetables/fruits", "meats/fried foods", "snacks", and "processed foods". The multivariate analysis adjusted for clinically significant confounders showed that "seafoods" had statistically significant negative correlations with DAS28-ESR (β = -0.15, p<0.01), SDAI (β = -0.18, p<0.001), MMP-3 (β = -0.15, p<0.01), and HAQ (β = -0.24, p<0.0001). "Vegetables/fruits" had statistically significant negative correlations with SDAI (β = -0.11 p<0.05), MMP-3 (β = -0.12, p<0.01), and HAQ (β = -0.11, p<0.05). CONCLUSIONS:These results suggest that high intake frequency of vegetables/fruits and/or seafoods might correlate with low disease activity. |
url |
https://doi.org/10.1371/journal.pone.0228852 |
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