Evidence map›Paper›PMID 34951921›Full record

ArticleRheumatology (Oxford, England)2021

New developments in ankylosing spondylitis-status in 2021.

Kalliopi Klavdianou, Styliani Tsiami, Xenofon Baraliakos

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Rheumatology (Oxford, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 37 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 2 countries.

Kalliopi KlavdianouRheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany.
Styliani TsiamiRheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany.ORCID 0000-0003-2624-7485
Xenofon BaraliakosRheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany.ORCID 0000-0002-9475-9362
Rheumazentrum Ruhrgebiet · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Axial SpA (axSpA) is a common rheumatic disease characterized by inflammation leading to bone formation and functional impairment. TNF-α and IL-17 represent established targets in axSpA. TNF-α and IL-17 inhibitors have demonstrated efficacy in clinical trials and are currently approved biologic DMARDs for all subsets of the disease. Several lines of evidence implicate a role of an IL-23-IL-17 axis in the disease pathogenesis. In this light, and given the success of IL-17 blockade in axSpA, a similar good response to IL-23 was anticipated. Nevertheless, two clinical trials of anti-IL-23 monoclonal antibodies in axSpA have clearly exhibited negative results. This failure has raised theories for a degree of IL-23 independent pathway. The Janus kinase (JAK) pathway is also a potential therapeutic target, since several cytokines, including those involved in the IL-23-IL-17 axis, signal through the JAK family of tyrosine kinases. Further studies and more extended evaluation of response to cytokine inhibition across different tissues will be required to improve our understanding of SpA pathogenesis and determine its optimal management.

Indexed as

Antirheumatic AgentsHumansInterleukin-17Interleukin-23Janus Kinase InhibitorsSpondylarthritisSpondylitis, AnkylosingTumor Necrosis Factor InhibitorsAntirheumatic AgentsInterleukin-17Interleukin-23Janus Kinase InhibitorsTumor Necrosis Factor Inhibitorsankylosing spondylitisanti-TNF-αclinical trialsIL-23–IL-17 axisspondyloarthritis

Identifiers

PMID34951921
PMCPMC8709566
OpenAlexW4200334918

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.