Evidence map›Paper›PMID 41310944›Full record

ArticleArthritis & rheumatology (Hoboken, N.J.)2026

The Impact of Nonsteroidal Anti-Inflammatory Drugs on Radiographic Spinal Progression in Patients With Axial Spondyloarthritis: 10-Year Results From an Inception Cohort.

Murat Torgutalp, Valeria Rios Rodriguez, Fabian Proft, Mikhail Protopopov, Judith Rademacher, Hildrun Haibel, Joachim Sieper, Martin Rudwaleit, Denis Poddubnyy

Abstract read
In one paragraph

Article in Arthritis & rheumatology (Hoboken, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. 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

9 authors.

Murat TorgutalpDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.ORCID 0000-0003-4600-9484
Valeria Rios RodriguezDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.ORCID 0000-0001-5612-043X
Fabian ProftDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.ORCID 0000-0003-4306-033X
Mikhail ProtopopovDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
Judith RademacherDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.ORCID 0000-0001-7442-2570
Hildrun HaibelDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
Joachim SieperDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.
Martin RudwaleitDepartment of Internal Medicine and Rheumatology, Klinikum Bielefeld Rosenhöhe, Bielefeld, Germany.
Denis PoddubnyyDepartment of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité - Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.ORCID 0000-0002-4537-6015

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aims to investigate the impact of nonsteroidal anti-inflammatory drug (NSAID) intake on radiographic spinal progression in axial spondyloarthritis (axSpA), considering different NSAID types (COX-2 inhibitors [COX2i] and nonselective NSAIDs [ns-NSAIDs]) and disease subgroups (radiographic [r-axSpA] and nonradiographic [nr-axSpA]).

methodsLeveraging data from the German Spondyloarthritis Inception Cohort (GESPIC), we conducted analyses on 252 patients with axSpA (139 with nr-axSpA and 113 with r-axSpA), who had minimum two sets of spinal radiographs. The outcome was progression in modified Stoke Ankylosing Spondylitis Spine Score (mSASSS) in two-year intervals. We fitted sequential conditional mean models by using generalized estimating equations and adjusting for longitudinal repeated measures of exposure and time-dependent confounders. We report β-coefficients with 95% confidence intervals (CIs) for outcomes reflecting the progression in mSASSS per 10-point increase in NSAID intake score.

resultsAt baseline, 201 (80.0%) patients were under NSAID treatment, with 46 (18%) taking COX2i and 156 (62%) taking ns-NSAIDs, and mean total NSAID intake score was 38.3 ± 35.5. A 10-point increase in NSAID intake score was associated with retardation of radiographic progression (β = -0.052, 95% CI: -0.097 to -0.007), with this effect being most pronounced in patients with r-axSpA (β = -0.077, 95% CI: -0.152 to -0.003). COX2i showed a slightly lower point estimate (although not statistically significant) in progression compared to ns-NSAIDs among all patients with axSpA (β = -0.061 and -0.045, respectively).

conclusionOur findings suggest a beneficial effect of higher NSAID intake, particularly COX2i, on slowing radiographic progression in axSpA. These findings may help inform therapeutic strategies, particularly in r-axSpA, although further research is needed for nr-axSpA.

Indexed as

Anti-Inflammatory Agents, Non-SteroidalAxial SpondyloarthritisCyclooxygenase 2 InhibitorsSpineAdultCohort StudiesDisease ProgressionFemaleHumansMaleMiddle AgedRadiographyAnti-Inflammatory Agents, Non-SteroidalCyclooxygenase 2 Inhibitors

Identifiers

PMID41310944
PMCPMC12991912

What OpenQuestion holds

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Registered trials

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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.