Evidence map›Paper›PMID 41281548›Full record

ArticleFrontiers in neurology2025

Efgartigimod non-responders after the first treatment cycle in generalized myasthenia gravis: a retrospective analysis of predictive factors.

Zhenyu Niu, Jianchun Wang, Jingru Ren, Ran Liu, Jing Guo, Nan Zhang, Yiming Zheng, Hongjun Hao, Feng Gao, Haiqiang Jin

Abstract read
In one paragraph

Article in Frontiers in neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Observational
  2. Article
  3. 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

10 authors.

Zhenyu NiuDepartment of Neurology, Peking University First Hospital, Beijing, China.
Jianchun WangDepartment of Neurology, Peking University First Hospital, Beijing, China.
Jingru RenDepartment of Neurology, Peking University First Hospital, Beijing, China.
Ran LiuDepartment of Neurology, Peking University First Hospital, Beijing, China.
Jing GuoDepartment of Neurology, Peking University First Hospital, Beijing, China.
Nan ZhangDepartment of Neurology, Peking University First Hospital, Beijing, China.
Yiming ZhengDepartment of Neurology, Peking University First Hospital, Beijing, China.
Hongjun HaoDepartment of Neurology, Peking University First Hospital, Beijing, China.
Feng GaoDepartment of Neurology, Peking University First Hospital, Beijing, China.
Haiqiang JinDepartment of Neurology, Peking University First Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study aimed to identify predictors of suboptimal response to efgartigimod in patients with generalized myasthenia gravis (gMG). Methods: In this single-center retrospective study, 35 gMG patients treated with efgartigimod were categorized into responders ( Results: Non-responders had higher baseline gross motor and respiratory sub-scores. Univariate analysis revealed that thymoma, non-thymoma tumors, thyroid disease, and other autoimmune diseases were more common in non-responders. Multivariate analysis indicated that combinations of these factors were associated with a high predicted probability of poor response (up to 97.9%). Interpretation: Comorbidities including thymoma, other tumors, thyroid disease, and additional autoimmune disorders may predict reduced response to efgartigimod in gMG patients. Systematic evaluation of these factors could help optimize treatment selection.

Indexed as

eculizumabefgartigimodgeneralized myasthenia gravispredictorsretrospective studytreatment response

Identifiers

PMID41281548
PMCPMC12631618

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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.