Evidence map›Paper›PMID 30848029›Full record

ArticleThe Kaohsiung journal of medical sciences2019

Acute phase serum cathepsin S level and cathepsin S/cystatin C ratio are the associated factors with cerebral infarction and their diagnostic value for cerebral infarction.

Ai-Wu Zhang, Xin-Sheng Han, Xiao-Tian Xu, Yan-Nan Fang, Hong-Bing Chen, Tao Jiang

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

7 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Cathepsins in Neurological Diseases.International journal of molecular sciences · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

6 authors at 3 institutions in 1 country.

Ai-Wu ZhangDepartment of Neurology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Xin-Sheng HanDepartment of Neurology, Kaifeng Central Hospital, Kaifeng, China.
Xiao-Tian XuDepartment of Neurology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Yan-Nan FangDepartment of Neurology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Hong-Bing ChenDepartment of Neurology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Tao JiangDepartment of Neurology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China.
Sun Yat-sen University · CNKaifeng University · CNThird Affiliated Hospital of Southern Medical University · CN

Funding

Guangdong Provincial Key Laboratory for Diagnosis and Treatment of Major Neurological Diseases 2014B030301035Medical Research Fund of Guangdong Province of China B2013259National Natural Science Foundation of China 81500986Natural Science Foundation of Guangdong Province of China 2014A030313069Natural Science Foundation of Guangdong Province of China 2014A0310083
6 · The paper itself

Abstract

Cathepsin S plays an important role in the pathogenesis of several cardiovascular diseases; however, the relationship between serum cathepsin S and cerebral infarction (CI) is still unknown. This study aimed to investigate the relationship between acute phase serum cathepsin S level and cerebral infarction. A total of 202 stroke patients were enrolled into this study, and were divided into cerebral infarction (n = 140) group and non-cerebral infarction group (non-CI, n = 62). Fifty healthy individuals were recruited as the control group. Serum levels of cathepsin S and cystatin C were measured at days 1, 7, and 14 posthospitalization. Compared to the non-CI group, the CI group had significantly higher rates of hypertension, dyslipidemia, and smoking (all P < 0.05). The CI group had significantly higher cathepsin S levels and cathepsin S to cystatin C ratio (CatS/CysC) at both days 1 and 7 posthospitalization (both P < 0.05). Multivariate logistic regression analysis demonstrated that cathepsin S level (day 7) and CatS/CysC (days 1 and 7) were the associated factors with CI (all P < 0.05). Receiver operating characteristic (ROC) curve analysis revealed that the Area Under Curve (AUC) value of CatS-day7, CatS/CysC-day1, and CatS/CysC-day7 were 0.726 (95% CI: 0.652-0.800, P < 0.001), 0.641 (95% CI: 0.559-0.723, P = 0.001), and 0.721 (95% CI: 0.645-0.797, P = 0.039), respectively. Cathepsin S and CatS/CysC were associated with acute CI, and may have the potential to be the diagnostic biomarkers for CI. Our findings help to better understand the role of serum cathepsin S level in CI.

Indexed as

Acute-Phase ProteinsAgedCathepsinsCerebral InfarctionCystatin CFemaleHumansMaleMiddle AgedROC CurveAcute-Phase Proteinscathepsin SCathepsinsCystatin Ccathepsin Scerebral infarctioncystatin Cischemic stroke

Identifiers

PMID30848029
PMCPMC11900688
OpenAlexW2921373565

What OpenQuestion holds

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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.