Evidence map›Paper›PMID 34926513›Full record

ArticleFrontiers in medicine2021

Estimated Annual Economic Burden of Dry Eye Disease Based on a Multi-Center Analysis in China: A Retrospective Study.

Wanju Yang, Yanzhu Luo, Shangcao Wu, Xiaoxia Niu, Yanshuang Yan, Chen Qiao, Wei Ming, Ying Zhang, Haoyu Wang, Dan Chen and 6 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
4.9field-weighted citation impact, top 4% of its field
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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Evaluation ofFrontiers in pharmacology · 2025
    Article
  10. Oxidative Stress in Dry Eye Disease: A Bibliometric Analysis.Clinical ophthalmology (Auckland, N.Z.) · 2025
    Review
  11. Article
  12. An Assessment of the Ocular Toxicity of Two Major Sources of Environmental Exposure.International journal of environmental research and public health · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
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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

16 authors at 4 institutions in 1 country.

Wanju YangAier Eye Hospital of Wuhan University, Wuhan, China.
Yanzhu LuoAier Eye Hospital of Wuhan University, Wuhan, China.
Shangcao WuAier Eye Hospital of Wuhan University, Wuhan, China.
Xiaoxia NiuDepartment of Cornea and Ocular Surface Diseases, Harbin Aier Eye Hospital, Harbin, China.
Yanshuang YanDepartment of Cornea and Ocular Surface Diseases, Guangzhou Aier Eye Hospital, Guangzhou, China.
Chen QiaoAier Eye Hospital of Wuhan University, Wuhan, China.
Wei MingAier Eye Hospital of Wuhan University, Wuhan, China.
Ying ZhangAier Eye Hospital of Wuhan University, Wuhan, China.
Haoyu WangAier Eye Hospital of Wuhan University, Wuhan, China.
Dan ChenAier Eye Hospital of Wuhan University, Wuhan, China.
Mengying QiAier Eye Hospital of Wuhan University, Wuhan, China.
Lan KeAier Eye Hospital of Wuhan University, Wuhan, China.
Ying WangAier Eye Hospital of Wuhan University, Wuhan, China.
Liping LiAier Eye Hospital of Wuhan University, Wuhan, China.
Shaowei LiAier Cornea Institute, Beijing, China.
Qingyan ZengAier Eye Hospital of Wuhan University, Wuhan, China.
Wuhan University · CNRenmin Hospital of Wuhan University · CNWuhan Hankou Hospital · CNGuangzhou Eighth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

burden of diseaseChinacostsdry eye diseasemulti-center analysis

Identifiers

PMID34926513
PMCPMC8673084
OpenAlexW3217015521

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.