Evidence map›Paper›PMID 32388604›Full record

SynthesisInternational journal of colorectal disease2020

Clinical remission of ulcerative colitis after different modes of faecal microbiota transplantation: a meta-analysis.

Li-Li Tang, Wen-Zhe Feng, Jia-Jun Cheng, Yan-Ni Gong

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in International journal of colorectal disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 4 pooled it
0.4field-weighted citation impact, top 25% 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

18 citing papers in PubMed, 4 syntheses or guidelines pooled it, 22 citations in OpenAlex.

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  12. Update on gut microbiota in gastrointestinal diseases.World journal of clinical cases · 2022
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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

4 authors at 2 institutions in 1 country.

Li-Li TangShaanxi University of Chinese Medicine, Xianyang, Shaanxi, China.
Wen-Zhe FengAffiliated Hospital of Shaanxi University of Chinese Medicine, Xianyang, Shaanxi, China. szfygck@163.com.
Jia-Jun ChengShaanxi University of Chinese Medicine, Xianyang, Shaanxi, China.
Yan-Ni GongShaanxi University of Chinese Medicine, Xianyang, Shaanxi, China.
Shaanxi University of Chinese Medicine · CNAffiliated Hospital of Shaanxi University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUlcerative colitis (UC) is a chronic, recurrent and destructive disease of the gastrointestinal tract. Faecal microbiota transplantation (FMT) is a therapeutic measure in which faecal microbiota from healthy people is transplanted into patients.

aimTo systematically evaluate the safety and effectiveness of treating UC with different modes of FMT.

methodsSeven databases were searched by two independent researchers and studies related to randomized controlled trials were included in the analysis.

resultsSeven studies on UC involving 431 patients were included in the analysis. The results showed that FMT had better efficacy than placebo (OR = 2.29, 95% CI 1.48-3.53, P = 0.0002). Subgroup analyses of influencing factors showed that frozen faeces from multiple donors delivered via the lower gastrointestinal tract had a better curative effect than placebo (OR = 2.76, 95% CI 1.59-4.79, P = 0.0003; OR = 2.93, 95% CI 1.67-5.71, P = 0.0002; and OR = 2.70, 95% CI 1.67-4.37, P < 0.0001); the difference in efficacy between mixed faeces from a single donor transplanted through the upper gastrointestinal tract and placebo was not significant(P = 0.05, P = 0.09 and P = 0.98). The analysis of side effects showed no significant difference between FMT and placebo (P = 0.43).

conclusionsIt may be safe and effective to transplant frozen faeces from multiple donors through the lower gastrointestinal tract to treat UC.

Indexed as

Colitis, UlcerativeDonor SelectionFecal Microbiota TransplantationFreezingHumansTreatment OutcomeMeta-analysisMicrobiologyUlcerative colitis

Identifiers

PMID32388604
OpenAlexW3021026168

What OpenQuestion holds

Textmetadata
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.