Evidence map›Paper›PMID 35082846›Full record

ArticleGastroenterology research and practice2022

Clinical Efficacy of Probiotic Therapy on Bowel-Related Symptoms in Patients with Ulcerative Colitis during Endoscopic Remission: An Observational Study.

Jin Lee, Su Bum Park, Hyung Wook Kim, Hong Sub Lee, Sam Ryong Jee, Jong Hun Lee, Tae Oh Kim

Open access · goldAbstract read
In one paragraph

Article in Gastroenterology research and practice, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Review
  3. FermentedInternational journal of medical sciences · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. The Probiotic StrainInternational journal of molecular sciences · 2025
    Article
  8. Review
  9. Evaluating the Therapeutic Efficacy ofCurrent pharmaceutical design · 2025
    Review
  10. Review
  11. Review
  12. Review
  13. Promising role of D-amino acids in irritable bowel syndrome.World journal of gastroenterology · 2022
    Article
  14. Article
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

7 authors at 3 institutions in 1 country.

Jin LeeDivision of Gastroenterology, Department of Internal Medicine, Haeundae Paik Hospital, Inje University College of Medicine, Busan 602-702, Republic of Korea.
Su Bum ParkDivision of Gastroenterology, Department of Internal Medicine, Pusan National University Yangsan Hospital, Yangsan 626-770, Republic of Korea.ORCID https://orcid.org/0000-0003-1573-2792
Hyung Wook KimDivision of Gastroenterology, Department of Internal Medicine, Pusan National University Yangsan Hospital, Yangsan 626-770, Republic of Korea.
Hong Sub LeeDivision of Gastroenterology, Department of Internal Medicine, Inje University Busan Paik Hospital, Inje University College of Medicine, Busan 602-702, Republic of Korea.
Sam Ryong JeeDivision of Gastroenterology, Department of Internal Medicine, Inje University Busan Paik Hospital, Inje University College of Medicine, Busan 602-702, Republic of Korea.
Jong Hun LeeDivision of Gastroenterology, Department of Internal Medicine, Dong-A University Medical Center, Busan, Republic of Korea.
Tae Oh KimDivision of Gastroenterology, Department of Internal Medicine, Haeundae Paik Hospital, Inje University College of Medicine, Busan 602-702, Republic of Korea.ORCID https://orcid.org/0000-0002-7359-1599
Inje University Haeundae Paik Hospital · KRInje University Busan Paik Hospital · KRPusan National University Yangsan Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA substantial percentage of patients with ulcerative colitis (UC) have irritable bowel syndrome- (IBS-) like symptoms despite adequate treatment and endoscopic remission. In this study, we evaluated the clinical efficacy of probiotic therapy for residual IBS-like symptoms in patients with UC in endoscopic remission.

methodsWe conducted a multicenter, observational study between April 2018 and December 2020 across two university hospitals in Korea. Patients with UC whose IBS-like symptoms persisted during endoscopic remission were included in this study. Endoscopic remission was defined as a Mayo endoscopic score ≤ 1, and IBS-like symptoms were defined as those meeting the ROME-IV diagnostic criteria. A Biotop capsule® (

resultsA total of 43 patients were enrolled and analyzed. Statistically significant improvements from baseline were observed at the end of the 4-week treatment. The total SIBDQ score improved from 50.6 to 53.6 (

conclusionThis study showed that probiotic administration improved bowel-related symptoms and quality of life in patients with UC whose IBS-like symptoms persisted during endoscopic remission. As this is an observational study and has no placebo-controlled arm, further prospective randomized controlled trials are needed to confirm these results.

Identifiers

PMID35082846
PMCPMC8786549
OpenAlexW4205611396

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.