Evidence map›Paper›PMID 35596242›Full record

ReviewAlimentary pharmacology & therapeutics2022

Review article: latent tuberculosis in patients with inflammatory bowel diseases receiving immunosuppression-risks, screening, diagnosis and management.

Sasha R Fehily, Aysha H Al-Ani, Jonathan Abdelmalak, Clarissa Rentch, Eva Zhang, Justin T Denholm, Douglas Johnson, Siew C Ng, Vishal Sharma, David T Rubin and 2 more

Open access · greenAbstract readReview
In one paragraph

Review in Alimentary pharmacology & therapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
10.2field-weighted citation impact, top 1% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Saudi consensus guidance for the diagnosis and management of inflammatory bowel disease in children and adolescents.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2025
    Guideline
  2. Review
  3. Article
  4. Article
  5. Role of fecal calprotectin to differentiate between treatment-naive intestinal tuberculosis and Crohn's disease: A pilot study.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Article
  6. Article
  7. Article
  8. Targeted intestinal barrier repairActa pharmaceutica Sinica. B · 2026
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Persistent Abdominal Pain and Diarrhea After Appendectomy-Crohn's Disease Versus Intestinal Tuberculosis.JGH open : an open access journal of gastroenterology and hepatology · 2025
    Article
  16. Review
  17. Article
  18. CD14Frontiers in cellular and infection microbiology · 2025
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 7 institutions in 4 countries.

Sasha R FehilyGastroenterology Department, St Vincent's Hospital, Melbourne, Victoria, Australia.ORCID 0000-0001-5344-2548
Aysha H Al-AniDepartment of Medicine, University of Melbourne, Parkville, Victoria, Australia.ORCID 0000-0002-4735-5234
Jonathan AbdelmalakGastroenterology Department, Alfred Hospital, Melbourne, Victoria, Australia.ORCID 0000-0001-7550-8202
Clarissa RentchGastroenterology Department, Royal Melbourne Hospital, Parkville, Victoria, Australia.
Eva ZhangGastroenterology Department, Royal Melbourne Hospital, Parkville, Victoria, Australia.
Justin T DenholmDepartment of Medicine, University of Melbourne, Parkville, Victoria, Australia.
Douglas JohnsonDepartment of Medicine, University of Melbourne, Parkville, Victoria, Australia.
Siew C NgDepartment of Medicine and Therapeutics, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong SAR, China.ORCID 0000-0002-6850-4454
Vishal SharmaDepartment of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.ORCID 0000-0003-2472-3409
David T RubinUniversity of Chicago Medicine Inflammatory Bowel Disease Center, University of Chicago Medicine, Chicago, Illinois, USA.ORCID 0000-0001-5647-1723
Peter R GibsonDepartment of Gastroenterology, Monash University and Alfred Health, Melbourne, Victoria, Australia.
Britt ChristensenDepartment of Medicine, University of Melbourne, Parkville, Victoria, Australia.ORCID 0000-0002-8746-4275
The Royal Melbourne Hospital · AUChinese University of Hong Kong · HKMonash Alfred Psychiatry Research centre · AUPost Graduate Institute of Medical Education and Research · INThe Alfred Hospital · AUThe University of Melbourne · AUUniversity of Chicago · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOne quarter of the world's population has latent tuberculosis infection (LTBI). Systemic immunosuppression is a risk factor for LTBI reactivation and the development of active tuberculosis. Such reactivation carries a risk of significant morbidity and mortality. Despite the increasing global incidence of inflammatory bowel disease (IBD) and the use of immune-based therapies, current guidelines on the testing and treatment of LTBI in patients with IBD are haphazard with a paucity of evidence.

aimTo review the screening, diagnostic practices and medical management of LTBI in patients with IBD.

methodsPublished literature was reviewed, and recommendations for testing and treatment were synthesised by experts in both infectious diseases and IBD.

resultsScreening for LTBI should be performed proactively and includes assessment of risk factors, an interferon-gamma releasing assay or tuberculin skin test and chest X-ray. LTBI treatment in patients with IBD is scenario-dependent, related to geographical endemicity, travel and other factors. Ideally, LTBI therapy should be used prior to immune suppression but can be applied concurrently where urgent IBD medical treatment is required. Management is best directed by a multidisciplinary team involving gastroenterologists, infectious diseases specialists and pharmacists. Ongoing surveillance is recommended during therapy. Newer LTBI therapies show promise, but medication interactions need to be considered. There are major gaps in evidence, particularly with specific newer therapeutic approaches to IBD.

conclusionsProactive screening for LTBI is essential in patients with IBD undergoing immune-suppressing therapy and several therapeutic strategies are available. Reporting of real-world experience is essential to refining current management recommendations.

Indexed as

Inflammatory Bowel DiseasesLatent TuberculosisHumansImmunosuppression TherapyInterferon-gamma Release TestsMass ScreeningTuberculin TestTumor Necrosis Factor-alphaTumor Necrosis Factor-alpha

Identifiers

PMID35596242
PMCPMC9325436
OpenAlexW4281250380

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.