Evidence map›Paper›PMID 21309671›Full record

ReviewExpert review of gastroenterology & hepatology2011

The role of experimental models in developing new treatments for irritable bowel syndrome.

Daniel P Holschneider, Sylvie Bradesi, Emeran A Mayer

Open access · greenAbstract readReview
In one paragraph

Review in Expert review of gastroenterology & hepatology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Towards a systems view of IBS.Nature reviews. Gastroenterology & hepatology · 2015
    Review
  15. Review
  16. Article
  17. Gut pain & visceral hypersensitivity.British journal of pain · 2013
    Article
  18. Article
  19. Article
  20. 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

3 authors at 2 institutions in 1 country.

Daniel P HolschneiderVA Greater Los Angeles Healthcare System, LA, CA, USA.
Sylvie Bradesi
Emeran A Mayer
VA Greater Los Angeles Healthcare System · USUniversity of California, Los Angeles · US

Funding

Women's Health and Functional Visceral Disorders CenterP50DK064539 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MAYER, EMERAN A · 2002 to 2017
$17.5M
PERCEPTION AND MODULATION OF VISCERAL SENSATIONSR01DK048351 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MAYER, EMERAN A · 1996 to 2019
$8.2M
Spinal glia activation in chronic stress-induced visceral hyperalgesiaR01DA026597 · NIDA · BRENTWOOD BIOMEDICAL RESEARCH INSTITUTE · PI BRADESI, SYLVIE · 2009 to 2013
$1.1M
NIDA NIH HHS DA026597NIDA NIH HHS R01 DA026597NIDDK NIH HHS DK 48351NIDDK NIH HHS DK 64539NIDDK NIH HHS P50 DK064539NIDDK NIH HHS R01 DK048351
6 · The paper itself

Abstract

Irritable bowel syndrome (IBS) is characterized by chronic, recurrent abdominal pain and altered bowel habits and is currently defined by symptom criteria and the absence of detectable organic disease. The underlying pathophysiology remains incompletely understood. Despite considerable efforts by the scientific community and the pharmaceutical industry to develop novel pharmacological treatments aimed at chronic visceral pain, the traditional approach to identifying and evaluating novel drugs for this target have largely failed to translate into effective IBS treatments. However, several novel drugs aimed at normalizing bowel movements have produced clinical effects, not only on the primary target, but also on pain and discomfort. While some of the commonly used experimental animal models for the pain dimension of IBS have some face and construct validity, the predictive validity of most of the models is either unknown, or has been disappointing. A reverse translational approach is proposed, which is based on identification and characterization of brain endophenotypes in patients, followed by translation of these endophenotypes for pharmacological studies in rodent models.

Indexed as

Disease Models, AnimalAbdominal PainAnimalsBrainEndophenotypesGastrointestinal AgentsGastrointestinal MotilityHumansIrritable Bowel SyndromeRatsVisceraGastrointestinal Agents

Identifiers

PMID21309671
PMCPMC3124306
OpenAlexW2109552062

What OpenQuestion holds

Textmetadata
LicenceTDM
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.