Evidence map›Paper›PMID 42850995›Full record

ArticleBrain and behavior2026

Real-World Clinical Outcomes and Corticosteroid Tapering in Telitacicept-Based Therapy for Ocular Myasthenia Gravis: An Exploratory Analysis by Prior Treatment History.

Siyu Xie, Wenli Song, Ran Guo, Chunrong Li, Manman Zhang, Yifan Cheng, Wenting Guo, Bo Jin, Jia Li, Yiqi Wang

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Brain and behavior, 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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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Siyu Xie *The Second Clinical Medical College of Hangzhou Normal University, Hangzhou, China.
Wenli Song *Center For Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, China.
Ran GuoCenter For Rehabilitation Medicine, Department of Pain Management, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, PR China.
Chunrong LiCenter For Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, China.
Manman ZhangCenter For Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, China.
Yifan ChengCenter For Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, China.
Wenting GuoCenter For Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, China.
Bo JinDepartment of Neurology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Jia LiThe First Affiliated Hospital of Wenzhou Medical University, Wenzhou City, China.
Yiqi WangCenter For Rehabilitation Medicine, Department of Neurology, Zhejiang Provincial People's Hospital (Affiliated People's Hospital, Hangzhou Medical College), Hangzhou, China.ORCID https://orcid.org/0009-0005-8754-3677

Funding

Foundation for Innovative Research Groups of the National Natural Science Foundation of ChinaMedical Science and Technology Project of Zhejiang Province 2022KY506Medical Science and Technology Project of Zhejiang Province 2024KY025National Natural Science Foundation of China 82001366
6 · The paper itself

Abstract

introductionOcular myasthenia gravis (OMG) is an autoantibody-mediated disease characterized by extraocular muscle weakness. Telitacicept has shown potential in treating autoimmune diseases, but its efficacy and corticosteroid-tapering outcomes in OMG remain unexamined.

methodsThis retrospective, multicenter study evaluated the efficacy and corticosteroid-tapering outcomes of telitacicept in 19 OMG patients (11 with refractory OMG and eight with newly/reinitiated treatment OMG). The primary endpoint was the proportion of patients achieving minimal symptom expression (MSE) within 6 months. Secondary endpoints included changes in Myasthenia Gravis Activities of Daily Living (MG-ADL) scores and reductions in daily prednisone dosage, cumulative response rate (CRR), and short-term tolerability.

resultsFollowing 6 months of telitacicept treatment, 68.42% of the overall cohort achieved MSE, with the median MG-ADL score significantly decreasing from 3.00 to 0.00 (p < 0.0001). Daily prednisone dosage substantially decreased: the median daily prednisone dose fell from 20.00 to 5.00 mg (p < 0.0001), and 84.21% of patients received prednisone at ≤5 mg/day at month 6. All patients met the predefined initial response criterion within 5 weeks. The refractory and newly/reinitiated treatment groups achieved final MSE rates of 72.7% and 62.5%, respectively, and both groups showed significant reductions in prednisone dependence. This cohort had no serious adverse events.

conclusionIn this exploratory cohort, telitacicept-based therapy may represent a promising option for OMG, with favorable clinical outcomes, substantial prednisone dose reduction, and acceptable short-term tolerability in patients with different prior treatment histories. Further prospective controlled studies are warranted.

Indexed as

Adrenal Cortex HormonesDrug TaperingMyasthenia GravisPrednisoneActivities of Daily LivingAdultAgedFemaleHumansMaleMiddle AgedRecombinant Fusion ProteinsRetrospective StudiesTreatment OutcomeAdrenal Cortex HormonesPrednisoneRecombinant Fusion Proteinstelitaciceptcorticosteroid taperingminimal symptom expressionnaïve ocular myasthenia gravisrefractory ocular myasthenia gravistelitacicept

Identifiers

PMID42850995

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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.