Evidence map›Paper›PMID 35223694›Full record

ArticleFrontiers in pediatrics2022

Correlation Between Matrix Metalloproteinases With Coronary Artery Lesion Caused by Kawasaki Disease.

Fang Tian, Linxi Ma, Renbing Zhao, Lijuan Ji, Xiufen Wang, Wenli Sun, Yu Jiang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pediatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Biomarkers in Primary Systemic Vasculitides: Narrative Review.International journal of molecular sciences · 2026
    Review
  3. Article
  4. Vitamin D and Kawasaki disease.Frontiers in pharmacology · 2026
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. 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

7 authors at 3 institutions in 1 country.

Fang TianHeart Center of Women and Children Hospital of Qingdao University, Qingdao, China.
Linxi MaNanchang University Queen Mary School, Nanchang, China.
Renbing ZhaoDepartment of Pediatric, Maternal and Child Health Hospital, Zibo, China.
Lijuan JiDepartment of Pediatric, Maternal and Child Health Hospital, Zibo, China.
Xiufen WangDepartment of Pediatric, Maternal and Child Health Hospital, Zibo, China.
Wenli SunDepartment of Pediatric, Maternal and Child Health Hospital, Zibo, China.
Yu JiangDepartment of Pediatric, Maternal and Child Health Hospital, Zibo, China.
The Fourth People's Hospital of Zibo City · CNNanchang University · CNQingdao Women and Children's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was designed to clarify the role of matrix metalloproteinases (MMPs) in coronary artery lesions (CAL). Serum samples were acquired from healthy, febrile, and Kawasaki disease (KD) children with or without CAL. Standard blood parameters were examined and enzyme-linked immunosorbent assay (ELISA) was used to assess the levels of MMP-2 and MMP-9. Intravenous immunoglobulin (IVIG) therapy was conducted on the KD patients and the changes of MMPs before and after treatment were compared. The correlations between MMP levels and clinical parameters were also evaluated. Compared to febrile and healthy controls, KD patients demonstrated clinical signs characteristic of abnormal immunoregulation. However, the clinical parameters of KD patients with or without CAL were not significantly different. MMP-2 and MMP-9 levels, however, were significantly higher in KD patients with CAL than those without CAL. IVIG treatment effectively downregulated the levels of MMPs in KD patients, which was more prominent in those with CAL. Significant correlations were found between MMP levels and some clinical parameters of KD, such as fever time, white blood cell count, etc. The upregulation of MMPs significantly correlates with coronary artery aneurysms (CAAs) in KD patients, making it important biomarkers of CAL in KD patients.

Indexed as

coronary artery lesionsIVIG therapyKawasaki diseaseKD patientsmatrix metalloproteinases

Identifiers

PMID35223694
PMCPMC8874123
OpenAlexW4211257262

What OpenQuestion holds

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Registered trials

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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.