Evidence map›Paper›PMID 38947244›Full record

ArticleFrontiers in medicine2024

Long-term prognosis in patients with thymoma combined with myasthenia gravis: a propensity score-matching analysis.

Kai Zhao, Yiming Liu, Miao Jing, Wenhan Cai, Jiamei Jin, Zirui Zhu, Leilei Shen, Jiaxin Wen, Zhiqiang Xue

Abstract read
In one paragraph

Article in Frontiers in medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Myasthenia Gravis and Thymoma.Muscle & nerve · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. 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.

Kai Zhao *Postgraduate School, Medical School of Chinese PLA, Beijing, China.
Yiming Liu *Postgraduate School, Medical School of Chinese PLA, Beijing, China.
Miao JingDepartment of Thoracic Surgery, Air Force Hospital of Western Theater Command, PLA, Chengdu, China.
Wenhan CaiPostgraduate School, Medical School of Chinese PLA, Beijing, China.
Jiamei JinPostgraduate School, Medical School of Chinese PLA, Beijing, China.
Zirui ZhuPostgraduate School, Medical School of Chinese PLA, Beijing, China.
Leilei ShenPostgraduate School, Medical School of Chinese PLA, Beijing, China.
Jiaxin WenDepartment of Thoracic Surgery, The First Medical Center of Chinese PLA General Hospital, Beijing, China.
Zhiqiang XueDepartment of Thoracic Surgery, The First Medical Center of Chinese PLA General Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: We aimed to assess the impact of myasthenia gravis (MG) on the long-term prognosis in patients with thymoma after surgery and identify related prognostic factors or predictors. Methods: This retrospective observational study included 509 patients with thymoma (thymoma combined with MG [MG group] and thymoma alone [non-MG group]). Propensity score matching was performed to obtain comparable subsets of 96 patients in each group. A comparative analysis was conducted on various parameters. Results: Before matching, the 10-year survival and recurrence-free survival rates in both groups were 93.8 and 98.4%, and 85.9 and 93.4%, respectively, with no statistically significant difference observed in the survival curves between the groups ( Conclusion: There was no difference in prognosis in patients with thymoma with or without MG. The Masaoka-Koga stage has emerged as an independent prognostic factor affecting recurrence-free survival in patients with thymoma, while postoperative adjuvant therapy represents a poor prognostic factor.

Indexed as

myasthenia gravisprognosispropensity score-matchingrelated factorsthymoma

Identifiers

PMID38947244
PMCPMC11211277

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.