Evidence map›Paper›PMID 40832007›Full record

ArticleJGH open : an open access journal of gastroenterology and hepatology2025

Elobixibat Improves Stool/Gas Distribution and Fecal Bile Acids in Older Adults With Chronic Constipation.

Noriaki Manabe, Emiko Bukeo, Takako Konishi, Maki Ayaki, Minoru Fujita, Ken Haruma

Abstract read
In one paragraph

Article in JGH open : an open access journal of gastroenterology and hepatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Elobixibat Improves Stool/Gas Distribution and Fecal Bile Acids in Older Adults With Chronic Constipation.JGH open : an open access journal of gastroenterology and hepatology · 2025
    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

6 authors.

Noriaki ManabeDivision of Endoscopy and Ultrasonography, Department of Laboratory Medicine Kawasaki Medical School Okayama Japan.ORCID https://orcid.org/0000-0002-5010-3708
Emiko BukeoDivision of Endoscopy and Ultrasonography, Department of Laboratory Medicine Kawasaki Medical School Okayama Japan.
Takako KonishiDivision of Endoscopy and Ultrasonography, Department of Laboratory Medicine Kawasaki Medical School Okayama Japan.
Maki AyakiDivision of Endoscopy and Ultrasonography, Department of Laboratory Medicine Kawasaki Medical School Okayama Japan.ORCID https://orcid.org/0000-0002-1336-2663
Minoru FujitaDivision of Endoscopy and Ultrasonography, Department of Laboratory Medicine Kawasaki Medical School Okayama Japan.
Ken HarumaDepartment of General Internal Medicine 2 Kawasaki Medical School Okayama Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Bowel stool and/or gas distribution is an important indicator of bowel function. The mean colonic transverse diameter of the colon and rectum (constipation index) is a stool and/or gas distribution parameter assessed via transabdominal ultrasonography and an indirect indicator of colonic transit time. Elobixibat, an ileal bile acid transporter inhibitor, increases the number of bowel movements in chronic constipation (CC) patients. Aims: To determine whether the constipation index changes following treatment with elobixibat and evaluate the relationship between changes in the constipation index and fecal bile acid concentration. Methods: We conducted a prospective, randomized, double-blind, placebo-controlled trial in 17 CC patients aged ≥ 60 years who were administered elobixibat or placebo daily for 1 week. Changes in stool and/or gas distribution and stool bile acid concentrations were analyzed before and after treatment. Results: Elobixibat, but not placebo, significantly reduced the constipation index. A significant negative correlation was found between the change in the constipation index and the change in total fecal bile acid concentration. Conclusion: Elobixibat increases the total fecal bile acid concentration of CC patients, which results in shortened colonic transit time.

Indexed as

bile acidsbowel stool and/or gas distributioncolonic motility and disordersileal bile acid transporter inhibitortransabdominal ultrasonography

Identifiers

PMID40832007
PMCPMC12358735

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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.