Evidence map›Paper›PMID 42836943›Full record

ReviewClinical rheumatology2026

Abatacept in biologic-refractory juvenile idiopathic arthritis-associated uveitis: a case-based review.

Veysel Cam, Emil Aliyev, Erdal Sag, Figen Bezci Aygun, Yelda Bilginer, Sibel Kadayifcilar, Seza Ozen

Abstract readReview
PubMed Publisher
In one paragraph

Review in Clinical rheumatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Veysel CamDivision of Rheumatology, Department of Pediatrics, Hacettepe University Children's Hospital, Hacettepe University, Ankara, 06230, Turkey.
Emil AliyevDivision of Rheumatology, Department of Pediatrics, Hacettepe University Children's Hospital, Hacettepe University, Ankara, 06230, Turkey.
Erdal SagDivision of Rheumatology, Department of Pediatrics, Hacettepe University Children's Hospital, Hacettepe University, Ankara, 06230, Turkey.
Figen Bezci AygunDepartment of Ophthalmology, Hacettepe University School of Medicine, Ankara, Turkey.
Yelda BilginerDivision of Rheumatology, Department of Pediatrics, Hacettepe University Children's Hospital, Hacettepe University, Ankara, 06230, Turkey.
Sibel KadayifcilarDepartment of Ophthalmology, Hacettepe University School of Medicine, Ankara, Turkey.
Seza OzenDivision of Rheumatology, Department of Pediatrics, Hacettepe University Children's Hospital, Hacettepe University, Ankara, 06230, Turkey. sezaozen@gmail.com.ORCID http://orcid.org/0000-0003-2883-7868

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMonoclonal anti-tumor necrosis factor (anti-TNF) agents have substantially improved the management of juvenile idiopathic arthritis (JIA)-associated uveitis. However, some patients remain refractory despite multiple biologic therapies. We aimed to evaluate the outcomes of abatacept in patients with chronic JIA-associated uveitis refractory to synthetic DMARDs, anti-TNF agents, and tocilizumab at a tertiary referral center and to review the available pediatric literature.

methodsThis retrospective observational series included patients with chronic JIA-associated uveitis treated with abatacept after inadequate response to anti-TNF agents and tocilizumab. Ocular outcomes included achievement of inactive uveitis, discontinuation of topical corticosteroid therapy, and adverse events. Articular disease activity and additional treatments required during abatacept therapy were also recorded. A systematic review of the pediatric literature on abatacept treatment for JIA-associated uveitis was additionally performed.

resultsSeven patients were included. By month 3, five patients achieved inactive uveitis and discontinued topical corticosteroid therapy, whereas two patients showed no ocular response. Among the five responders, one discontinued abatacept at month 9 because of a skin infection requiring hospitalization and intravenous antibiotics, while the remaining four maintained inactive uveitis through month 12. Articular responses were less consistent, and four patients required additional treatment for arthritis during follow-up. The literature review identified 15 studies including 95 abatacept-treated patients, with reported remission rates ranging from 0 to 100%.

conclusionAbatacept may be a useful therapeutic option for JIA-associated uveitis refractory to anti-TNF agents and tocilizumab. Ocular response may occur despite persistent or recurrent articular activity, suggesting that ocular and articular outcomes should be assessed separately. Larger prospective studies are needed to better define the role of abatacept in refractory JIA-associated uveitis.

Indexed as

AbataceptCTLA-4Juvenile idiopathic arthritisUveitis

Identifiers

What OpenQuestion holds

Textmetadata
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.