Evidence map›Paper›PMID 40620431›Full record

SynthesisFrontiers in medicine2025

Trends and collaborations in discoid lupus erythematosus research: a bibliometric analysis from 2010 to 2024.

Daichao Zhang, Chaoran Liang, Qiuyue Yin, Yatong Li

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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.

Daichao Zhang *Department of Public Health, Qinghai University Medical College, Xining, China.
Chaoran Liang *School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China.
Qiuyue YinSchool and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China.
Yatong LiSchool and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Research Center of Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Discoid lupus erythematosus (DLE) is a chronic autoimmune skin disorder. Research fragmentation in DLE limits cohesive clinical and scientific progress. This bibliometric analysis aimed to clarify publication trends, collaboration networks, and emergent research themes in DLE from 2010 to 2024. Methods: A comprehensive search of the Web of Science Core Collection (WoSCC) used the terms "discoid lupus erythematosus" OR "lupus erythematosus discoid." English-language articles and reviews ( Results: Annual publications increased notably after 2018, although average citation rates declined. A small group of prolific authors, led by WERTH VP, contributed disproportionately. The United States dominated publication volume and international collaboration, followed by Italy, the United Kingdom, Germany, and China. Keywords analysis showed a shift from initial emphasis on disease classification and diagnosis toward advanced therapies, immunological mechanisms. Conclusion: Despite growing interest in DLE, it remains underrepresented compared with systemic lupus erythematosus. Broader collaborations, refined diagnostic criteria, and robust clinical trials are essential to enhance therapeutic strategies and patient outcomes in DLE.

Indexed as

bibliometric analysiscollaboration networksdiagnostic criteriadiscoid lupus erythematosusimmunology

Identifiers

PMID40620431
PMCPMC12226284

What OpenQuestion holds

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LicenceCC BY
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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.