Evidence map›Paper›PMID 41239432›Full record

ArticleArthritis research & therapy2025

Baricitinib could improve the prognosis of anti-MDA5 antibody positive dermatomyositis associated interstitial lung disease.

Shuai Zhu, Shanshan Li, Lipu Shi, Tianshu Chu, Zhenguo Huang, Xin Lu, Guochun Wang, Yongpeng Ge

Abstract read
In one paragraph

Article in Arthritis research & therapy, 2025. 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. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
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

8 authors.

Shuai ZhuDepartment of Rheumatology, Henan Provincial People's Hospital, Zhengzhou City, Henan Province, China.
Shanshan LiDepartment of Rheumatology, The Key Laboratory of Myositis, China-Japan Friendship Hospital, Yinghua East Road, Chaoyang District, Beijing, 100029, China.
Lipu ShiDepartment of Rheumatology, Henan Provincial People's Hospital, Zhengzhou City, Henan Province, China.
Tianshu ChuDepartment of Rheumatology, Henan Provincial People's Hospital, Zhengzhou City, Henan Province, China.
Zhenguo HuangDepartment of Radiology, China-Japan Friendship Hospital, Beijing, China.
Xin LuDepartment of Rheumatology, The Key Laboratory of Myositis, China-Japan Friendship Hospital, Yinghua East Road, Chaoyang District, Beijing, 100029, China.
Guochun WangDepartment of Rheumatology, The Key Laboratory of Myositis, China-Japan Friendship Hospital, Yinghua East Road, Chaoyang District, Beijing, 100029, China.
Yongpeng GeDepartment of Rheumatology, The Key Laboratory of Myositis, China-Japan Friendship Hospital, Yinghua East Road, Chaoyang District, Beijing, 100029, China. gyp2016@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveCurrently, there are only a few effective treatments for anti-melanoma differentiation-associated gene 5 antibody (anti-MDA5) positive dermatomyositis (DM)-associated interstitial lung disease (ILD). The aim of this study was to evaluate the efficacy and safety of baricitinib in patients with MDA5 + DM-ILD.

methodsThe study was a retrospective cohort design that evaluated patients with MDA5 + DM-ILD who had received or not received baricitinib. Clinical symptoms, laboratory data, and survival were compared in the two groups.

resultsThirty-nine patients with MDA5 + DM-ILD who received baricitinib were included in the study. After baricitinib therapy, 31 patients (79.5%) had a clinical improvement that included Gottron’s sign (p < 0.001), heliotrope rash (p < 0.001), and dyspnea (p = 0.003). The median HRCT score decreased from 115 to 97.5 (p < 0.001), while the FVC improved significantly (76.44% vs. 90.73%, p < 0.001). In addition, serum ferritin levels (739.9 ng/ml vs. 56.3 ng/ml, p < 0.001) and lactate dehydrogenase (LDH) levels (313 U/L vs. 233 U/L, p = 0.003) decreased significantly. Notably, lymphocyte counts increased significantly, CD4 + T cells (354 cells/µl vs. 663 cells/µl, p < 0.001), and CD8 + T cells (180 cells/µl vs. 449 cells/µl, p < 0.001). Furthermore, the glucocorticoid dose reduced significantly from 40 mg daily to 10 mg daily (p < 0.001). Compared with the control group, the baricitinib group had a greater six-month survival (87.2% vs. 70%, p = 0.047). While first-line baricitinib showed a superior survival rate compared to conventional therapy (84.6% vs. 52.9%, p = 0.046).

conclusionThis study indicates that Baricitinib is a potential therapeutic for MDA5 + DM-ILD, reducing LDH and ferritin, ameliorating ILD progression, and improving survival, with first-line use may provide a significant survival advantage. However, larger prospective controlled studies are required to evaluate its efficacy.

Indexed as

AutoantibodiesAzetidinesDermatomyositisInterferon-Induced Helicase, IFIH1Lung Diseases, InterstitialPyrazolesSulfonamidesAdultAgedFemaleHumansMaleMiddle AgedPrognosisPurinesRetrospective StudiesAutoantibodiesAzetidinesbaricitinibIFIH1 protein, humanInterferon-Induced Helicase, IFIH1PurinesPyrazolesSulfonamidesAnti-melanoma differentiation-associated protein 5 antibodyBaricitinibDermatomyositisInterstitial lung disease

Identifiers

PMID41239432
PMCPMC12619472

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.