Evidence map›Paper›PMID 34456186›Full record

ReviewGut and liver2022

Long-term Disease Course of Crohn's Disease: Changes in Disease Location, Phenotype, Activities, and Predictive Factors.

Choong Wui Cho, Myung-Won You, Chi Hyuk Oh, Chang Kyun Lee, Sung Kyoung Moon

Open access · diamondAbstract readReview
In one paragraph

Review in Gut and liver, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 4 pooled it
3.3field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 4 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Observational
  18. Article
  19. Small Bowel Stricture in a Crohn's Patient: An Unrelated Etiology.Case reports in gastrointestinal medicine · 2025
    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

5 authors at 1 institution in 1 country.

Choong Wui ChoDepartment of Radiology, Kyung Hee University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0003-3181-6486
Myung-Won YouDepartment of Radiology, Kyung Hee University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0001-6262-5784
Chi Hyuk OhDepartment of Internal Medicine, Kyung Hee University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0002-4382-5876
Chang Kyun LeeDepartment of Internal Medicine, Kyung Hee University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0002-4279-3825
Sung Kyoung MoonDepartment of Radiology, Kyung Hee University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0003-4831-3439
Kyung Hee University Dental Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Crohn's disease (CD) is a chronic destructive inflammatory bowel disease that affects young people and is associated with significant morbidity. The clinical spectrum and disease course of CD are heterogeneous and often difficult to predict based on the initial presentation. In this article, changes in the disease location, behavior, clinical course during long-term follow-up, and predictive factors are reviewed. Generally, four different patterns of clinical course are discussed: remission, stable disease, chronic relapsing disease, and chronic refractory disease. Understanding the long-term disease course of CD is mandatory to reveal the underlying pathophysiology of the disease and to move toward a more optimistic disease course, such as remission or stability, and less adverse outcomes or devastating sequelae.

Indexed as

Crohn DiseaseInflammatory Bowel DiseasesAdolescentDisease ProgressionHumansPhenotypeRecurrenceCrohn diseaseDisease courseInflammatory bowel diseasePrognosisRecurrence

Identifiers

PMID34456186
PMCPMC8924800
OpenAlexW3197267427

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.