Evidence map›Paper›PMID 41561140›Full record

ArticleBiomedical reports2026

Integrated analysis of gut microbiota structure and metabolic function in patients with cirrhosis and refractory ascites.

Dianyan Chen, Sandu Liu, Ka Zhang, Ke Pan, Linsu Zhang, Deyun Shu, Jin Zhang, Dingyao Ren

Abstract read
In one paragraph

Article in Biomedical reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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

8 authors.

Dianyan ChenDepartment of Hepatology, The People's Hospital of Qiannan, Duyun, Guizhou 558000, P.R. China.
Sandu LiuDepartment of Hepatology, The People's Hospital of Qiannan, Duyun, Guizhou 558000, P.R. China.
Ka ZhangDepartment of Hepatology, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong 510630, P.R. China.
Ke PanDepartment of Hepatology, The People's Hospital of Qiannan, Duyun, Guizhou 558000, P.R. China.
Linsu ZhangOffice of Scientific Research, Qiannan Medicine College for Nationalities, Duyun, Guizhou 558000, P.R. China.
Deyun ShuDepartment of Hepatology, The People's Hospital of Qiannan, Duyun, Guizhou 558000, P.R. China.
Jin ZhangDepartment of Laboratory, The People's Hospital of Qiannan, Duyun, Guizhou 558000, P.R. China.
Dingyao RenDepartment of Hepatology, The People's Hospital of Qiannan, Duyun, Guizhou 558000, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Refractory ascites is a serious complication of decompensated cirrhosis, yet its intestinal microbial and metabolic characteristics remain incompletely understood. The present study combined 16S rRNA sequencing and gas chromatography-mass spectrometry-based untargeted metabolomics to investigate the gut microbial composition and metabolite profiles of 70 patients with refractory ascites due to cirrhosis (OB group) and 70 healthy individuals (NC group). Analyses included microbial diversity evaluation, taxonomic comparison, functional prediction, metabolite screening and disease association mapping. Compared with the NC group, the OB group showed reduced α diversity and distinct β diversity patterns, with enrichment of Proteobacteria and a reduction in anaerobic and Gram-positive taxa. BugBase analysis indicated increased proportions of potentially pathogenic, biofilm-forming and oxidative stress-tolerant phenotypes. LEfSe analysis further revealed group-specific taxa, such as enrichment of Bacteroidota and Actinobacteriota in the NC group and Firmicutes-related genera including

Indexed as

16S rRNA sequencingcirrhosisgas chromatography-mass spectrometry metabolomicsgut microbiotarefractory ascites

Identifiers

PMID41561140
PMCPMC12814326

What OpenQuestion holds

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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.