Evidence map›Paper›PMID 39717054›Full record

ReviewJAAD international2025

Risk of infections during treatment with oral Janus kinase inhibitors in randomized placebo-controlled trials: A systematic review and meta-analysis.

Daniel Isufi, Mikkel Bak Jensen, Nikolai Loft, Lone Skov, Jesper Elberling, Farzad Alinaghi

Abstract readReview
In one paragraph

Review in JAAD international, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
–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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Large-scale meta-analysis of infection risk with JAK-STAT inhibitors in 29,000 patients.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Pooled it
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  6. Article
  7. IDCases · 2026
    Article
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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.

Daniel IsufiDepartment of Dermatology and Allergy, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
Mikkel Bak JensenDepartment of Dermatology and Allergy, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
Nikolai LoftDepartment of Dermatology and Allergy, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
Lone SkovDepartment of Dermatology and Allergy, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
Jesper ElberlingDepartment of Dermatology and Allergy, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.
Farzad AlinaghiDepartment of Dermatology and Allergy, Copenhagen University Hospital - Herlev and Gentofte, Copenhagen, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Janus kinase (JAK) inhibitors block pathways involved in inflammation and immune response, making JAK inhibitors useful in the treatment of various diseases. While the efficacy of these drugs has been proven in several studies, their safety profile needs to be further investigated. In this systematic review and meta-analysis, we examined the risk of infections during treatment with oral JAK inhibitors with no concomitant treatment compared to placebo in phase 2 and 3 randomized, placebo-controlled trials. The medical databases PubMed, Web of Science, and EMBASE were searched from inception through February 2024, yielding 13,567 nonduplicate articles, of which 69 were included in the final quantitative analysis. Overall, we found that treatment with oral JAK inhibitors was associated with an increased risk of infections compared to placebo across all indications (relative risk: 1.39 [95% CI: 1.096-1.76,

Indexed as

immune-mediated diseasesinfectionsJAK inhibitorsJanus kinase inhibitorrandomized clinical trials

Identifiers

PMID39717054
PMCPMC11664075

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.