Evidence map›Paper›PMID 31100891›Full record

ArticleJournal of clinical medicine2019

Gut Microbial Composition and Function Are Altered in Patients with Early Rheumatoid Arthritis.

Yunju Jeong, Ji-Won Kim, Hyun Ju You, Sang-Jun Park, Jennifer Lee, Ji Hyeon Ju, Myeong Soo Park, Hui Jin, Mi-La Cho, Bin Kwon and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

70 citing papers in PubMed, 1 synthesis or guideline pooled it, 106 citations in OpenAlex.

  1. Pooled it
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  12. Gut microbes · 2025
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10 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Yunju JeongResearch Center, BIFIDO Co., Ltd., 23-16, Nonggongdanji-gil, Hongcheon 25117, Korea. tanklov0@snu.ac.kr.
Ji-Won KimDivision of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-Daero, Seocho-gu, Seoul 137-701, Korea. shyqw@naver.com.ORCID 0000-0002-0498-5762
Hyun Ju YouDepartment of Food and Nutrition, Research Institute of Human Ecology, Seoul National University, 1, Gwanak-ro, Gwanak-gu, Seoul 08826, Korea. dhlover1@snu.ac.kr.
Sang-Jun ParkDepartment of Food and Nutrition, Research Institute of Human Ecology, Seoul National University, 1, Gwanak-ro, Gwanak-gu, Seoul 08826, Korea. sjpark-90@snu.ac.kr.
Jennifer LeeDivision of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-Daero, Seocho-gu, Seoul 137-701, Korea. poohish@catholic.ac.kr.
Ji Hyeon JuDivision of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-Daero, Seocho-gu, Seoul 137-701, Korea. juji@catholic.ac.kr.
Myeong Soo ParkResearch Center, BIFIDO Co., Ltd., 23-16, Nonggongdanji-gil, Hongcheon 25117, Korea. bifidopark@bifido.com.
Hui JinDepartment of Food and Nutrition, Research Institute of Human Ecology, Seoul National University, 1, Gwanak-ro, Gwanak-gu, Seoul 08826, Korea. jh1030@snu.ac.kr.ORCID 0000-0002-3803-0745
Mi-La ChoRheumatism Research Center, Catholic Research Institute of Medical Science, College of Medicine, The Catholic University of Korea, Seoul 137-040, Korea. iammila@catholic.ac.kr.
Bin KwonResearch Center, BIFIDO Co., Ltd., 23-16, Nonggongdanji-gil, Hongcheon 25117, Korea. kb@bifido.com.
Sung-Hwan ParkDivision of Rheumatology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-Daero, Seocho-gu, Seoul 137-701, Korea. rapark@catholic.ac.kr.
Geun Eog JiResearch Center, BIFIDO Co., Ltd., 23-16, Nonggongdanji-gil, Hongcheon 25117, Korea. geji@snu.ac.kr.
Seoul National University · KRThe Catholic University of Korea Seoul St. Mary's Hospital · KRCatholic University of Korea · KR

Funding

National Research Foundation NRF-2017M3A9F3041045National Research Foundation NRF-2017M3A9F3041747
6 · The paper itself

Abstract

Rheumatoid arthritis (RA) is an autoimmune disease characterized by synovial inflammation of the joints and extra-articular manifestations. Recent studies have shown that microorganisms affect RA pathogenesis. However, few studies have examined the microbial distribution of early RA patients, particularly female patients. In the present study, we investigated the gut microbiome profile and microbial functions in early RA female patients, including preclinical and clinically apparent RA cases. Changes in microbiological diversity, composition, and function in each group were analyzed using quantitative insights into microbial ecology (QIIME) and phylogenetic investigation of communities by reconstruction of unobserved states (PICRUSt). The results revealed the dysbiosis due to decreased diversity in the early RA patients compared with healthy subjects. There were significant differences in the microbial distribution of various taxa from phylum to genus levels between healthy subjects and early RA patients. Phylum Bacteroidetes was enriched in early RA patients, while Actinobacteria, including the genus

Indexed as

autoimmune diseaseCollinselladysbiosisgut microbiomemicrobial diversityrheumatoid arthritis

Identifiers

PMID31100891
PMCPMC6572219
OpenAlexW2946017293

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.