Evidence map›Paper›PMID 24954318›Full record

ArticleYonsei medical journal2014

Increased serum cathepsin K in patients with coronary artery disease.

Xiang Li, Yuzi Li, Jiyong Jin, Dehao Jin, Lan Cui, Xiangshan Li, Yanna Rei, Haiying Jiang, Guangxian Zhao, Guang Yang and 3 more

Open access · goldAbstract read
In one paragraph

Article in Yonsei medical journal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Pro-Osteogenic Effect of the Nutraceutical BlastiMin ComplexInternational journal of molecular sciences · 2024
    Trial
  2. Cathepsins in Neurological Diseases.International journal of molecular sciences · 2025
    Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Can cysteinyl cathepsin activity control diet-induced NAFLD?International journal of cardiology. Heart & vasculature · 2020
    Article
  8. Article
  9. Cysteinyl cathepsins in cardiovascular diseases.Biochimica et biophysica acta. Proteins and proteomics · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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

13 authors at 3 institutions in 3 countries.

Xiang LiDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Yuzi LiDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Jiyong JinDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Dehao JinIntervention Laboratory, Yanbian University Hospital, Yanji, Jilin P.R., China.
Lan CuiDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China. lancui@ybu.edu.cn.
Xiangshan LiCentral Laboratory, Yanbian University Hospital, Yanji, Jilin P.R., China.
Yanna ReiDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China. ; Department of Anesthesiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Haiying JiangDepartment of Physiology and Pathophysiology, Yanbian University Medical College, Yanji, Jilin P.R., China.
Guangxian ZhaoDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Guang YangDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Enbo ZhuDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Yongshan NanDepartment of Anesthesiology, Yanbian University Hospital, Yanji, Jilin P.R., China.
Xianwu ChengDepartment of Cardiology, Yanbian University Hospital, Yanji, Jilin P.R., China. chengxw0908@163.com ; Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan. ; Department of Internal Medicine, Kyung Hee University Hospital, Seoul, Korea.
Yanbian University Hospital · CNKyung Hee University Dental Hospital · KRYanbian University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeCathepsin K is a potent collagenase implicated in human and animal atherosclerosis-based vascular remodeling. This study examined the hypothesis that serum CatK is associated with the prevalence of coronary artery disease (CAD). MATERIALS AND

methodsBetween January 2011 and December 2012, 256 consecutive subjects were enrolled from among patients who underwent coronary angiography and percutaneous coronary intervention treatment. A total of 129 age-matched subjects served as controls.

resultsThe subjects' serum cathepsin K and high sensitive C-reactive protein (hs-CRP) and high-density lipoprotein cholesterol were measured. The patients with CAD had significantly higher serum cathepsin K levels compared to the controls (130.8±25.5 ng/mL vs. 86.9±25.5 ng/mL, p<0.001), and the patients with acute coronary syndrome had significantly higher serum cathepsin K levels compared to those with stable angina pectoris (137.1±26.9 ng/mL vs. 102.6±12.9 ng/mL, p<0.001). A linear regression analysis showed that overall, the cathepsin K levels were inversely correlated with the high-density lipoprotein levels (r=-0.29, p<0.01) and positively with hs-CRP levels (r=0.32, p<0.01). Multiple logistic regression analyses shows that cathepsin K levels were independent predictors of CAD (odds ratio, 1.76; 95% confidence interval, 1.12 to 1.56; p<0.01).

conclusionThese data indicated that elevated levels of cathepsin K are closely associated with the presence of CAD and that circulating cathepsin K serves a useful biomarker for CAD.

Indexed as

AgedBiomarkersCathepsin KCoronary Artery DiseaseC-Reactive ProteinFemaleHumansMaleMiddle AgedBiomarkersCathepsin KC-Reactive ProteinbiomarkerCathepsin Kcoronary artery diseasehigh sensitive C-reactive proteinmyocardial ischemia

Identifiers

PMID24954318
PMCPMC4075394
OpenAlexW2113688677

What OpenQuestion holds

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LicenceCC BY-NC
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.