Evidence map›Paper›PMID 42338592›Full record

ArticleFrontiers in immunology2026

Telitacicept in refractory juvenile generalized myasthenia gravis: a case report and collective analysis.

Yanhong Sun, Guiling Liu, Hongwei Zhang, Kai Ma

Abstract readCase Reports
In one paragraph

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

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

4 authors.

Yanhong SunNeurology Department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Guiling LiuNeurology Department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Hongwei ZhangNeurology Department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Kai MaNeurology Department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Refractory or corticosteroid-dependent juvenile generalized myasthenia gravis (gMG) remains a clinical challenge, given the scarcity of available regimens and prominent corticosteroid-related adverse effects. Telitacicept, a dual inhibitor of B-cell activating factor (BAFF) and a proliferation-inducing ligand (APRIL), has demonstrated efficacy in adult gMG, whereas clinical data in pediatric patients remains limited. Objective: To evaluate the clinical response, tolerability, and potential corticosteroid-sparing benefit of telitacicept in juvenile refractory gMG. Methods: We report one new case of juvenile refractory gMG treated with telitacicept and review three previously reported pediatric gMG cases. Collective analysis was performed to evaluate key outcomes, including changes in Myasthenia Gravis Activities of Daily Living (MG-ADL) score, Quantitative Myasthenia Gravis (QMG) score, corticosteroid dose reduction, and adverse events. Results: In the index case, telitacicept reduced the MG-ADL score from 3 to 0 and the QMG score from 10 to 3 by week 12. By week 32, the MG-ADL score remained at 0, while the QMG score further decreased to 2, accompanied by a 41.6% reduction in corticosteroid dose. The patient developed mild injection-site erythema and pruritus on only one occasion, which resolved spontaneously. She also had a mild upper respiratory tract infection that resolved within one week following symptomatic treatment. Collective analysis of the four included patients (age range: 7-17 years) showed that three cases (Cases 1, 2, and 4) achieved marked improvement (≥3-point reduction in the MG-ADL score) at 3 months. By 5-6 months, all patients presented sustained clinical improvement with a ≥2-point reduction in the MG-ADL score. No severe adverse events were reported. Conclusion: Telitacicept may be of clinical value and well-tolerated, and may exert a corticosteroid-sparing benefit in juvenile refractory gMG, providing preliminary real-world clinical observations for this understudied population. Further large-scale prospective studies are warranted to confirm these findings.

Indexed as

Myasthenia GravisActivities of Daily LivingAdolescentAdrenal Cortex HormonesChildFemaleHumansMaleRecombinant Fusion ProteinsTreatment OutcomeAdrenal Cortex HormonesRecombinant Fusion Proteinstelitaciceptcorticosteroidgeneralized myasthenia gravis (gMG)juvenilemyasthenia gravistelitacicept

Identifiers

PMID42338592
PMCPMC13284040

What Socratic 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 Socratic graph.