Evidence map›Paper›PMID 40458119›Full record

ArticleCurrent research in food science2025

Efficacy and safety probiotics as adjuvant treatment for Crohn's disease: a meta-analysis of randomized controlled trials.

Qingfan Zheng, Changfeng Li, Lei Yang, Yunfeng Qiu

Abstract read
In one paragraph

Article in Current research in food science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Anti-Inflammatory Effects ofFoods (Basel, Switzerland) · 2026
    Article
  4. Review
  5. 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

4 authors.

Qingfan ZhengDepartment of Endoscopy Center, China-Japan Union Hospital of Jilin University, Changchun, 130033, China.
Changfeng LiDepartment of Endoscopy Center, China-Japan Union Hospital of Jilin University, Changchun, 130033, China.
Lei YangDepartment of Endoscopy Center, China-Japan Union Hospital of Jilin University, Changchun, 130033, China.
Yunfeng QiuDepartment of Endoscopy Center, China-Japan Union Hospital of Jilin University, Changchun, 130033, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Crohn's disease (CD) is a chronic inflammatory bowel disease characterized by periods of remission and relapse. Probiotics have been suggested as potential therapeutic agents for managing CD, but their effects on clinical outcomes remain unclear. This meta-analysis aimed to evaluate the efficacy and safety of probiotics in patients with CD. A systematic search was conducted across multiple databases, including Medline, Embase, Cochrane Library, Wanfang, and CNKI. Randomized controlled trials (RCTs) assessing probiotic interventions in patients with CD were included. The primary outcomes were clinical remission and relapse, while secondary outcomes included endoscopic recurrence and safety. Risk ratios (RR) and 95 % confidence intervals (CIs) were calculated using a random-effects model. Sixteen RCTs involving 1112 patients were included. Probiotics significantly increased the likelihood of clinical remission in patients with active CD (RR: 1.27, 95 % CI: 1.09-1.47,

Indexed as

Clinical relapseClinical remissionCrohn's diseaseMeta-analysisProbiotics

Identifiers

PMID40458119
PMCPMC12127616

What OpenQuestion holds

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Registered trials

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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.