Evidence map›Paper›PMID 36506019›Full record

ArticleFrontiers in cellular and infection microbiology2022

Gut microbiome and fecal metabolic alteration in systemic lupus erythematosus patients with depression.

Han Yao, Hao Yang, Yueying Wang, Qian Xing, Lin Yan, Yaru Chai

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Changes in theFrontiers in immunology · 2025
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  6. Recent advances in the positive role ofFrontiers in immunology · 2026
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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

6 authors at 3 institutions in 1 country.

Han YaoDepartment of Immunology and Rheumatology, Qingdao Municipal Hospital Affiliated to Qingdao University, Qingdao, Shandong, China.
Hao YangSchool of Clinical Medicine, Weifang Medical University, Weifang, Shandong, China.
Yueying WangDepartment of Immunology and Rheumatology, Qingdao Municipal Hospital Affiliated to Qingdao University, Qingdao, Shandong, China.
Qian XingDepartment of Immunology and Rheumatology, Qingdao Municipal Hospital Affiliated to Qingdao University, Qingdao, Shandong, China.
Lin YanSchool of Clinical Medicine, Graduate School of Dalian Medical University, Dalian, Liaoning, China.
Yaru ChaiSchool of Clinical Medicine, Weifang Medical University, Weifang, Shandong, China.
Qingdao University · CNWeifang Medical University · CNDalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Mental health disorders in systemic lupus erythematosus (SLE) are gradually getting recognized; however, less is known regarding the actual structure and compositional alterations in gut microbiome and metabolism and the mechanisms of how they affect depression development in SLE patients. Methods: Twenty-one SLE patients with depression (SLE-d), 17 SLE patients without depression (SLE-nd), and 32 healthy controls (HC) were included in this study. Fecal samples were collected for 16S rRNA gene sequencing and ultra-high-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UHPLC-QTOF-MS) based metabolomics. Results: The structure of gut microbiome in the SLE-d group changed compared with that in the other two groups. The microbiome composition of SLE-d group showed decreased species richness indices, characterized by low ACE and Chao1 indices, a decrease in the ratio of phylum Firmicutes to Bacteroidetes, genus Conclusion: This study identified specific fecal microbes and their metabolites that may participate in the development of SLE-d. Our findings provide a new perspective for improving depression in SLE patients by regulating the gut-brain axis.

Indexed as

Interleukin-2Lupus Erythematosus, SystemicEubacterialesFecesHumansInterleukin-6RNA, Ribosomal, 16SInterleukin-2Interleukin-6RNA, Ribosomal, 16SBDNFcytoinflammatory factordepressionfecal metabolitesgut microbiomesystemic lupus erythematosus

Identifiers

PMID36506019
PMCPMC9732533
OpenAlexW4309934881

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.