Prognostic value of high-sensitivity cardiac troponin for major adverse cardiovascular events in patients with diabetes: a systematic review and meta-analysis

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Cardiovascular and Metabolic Disorders

Main article text

 

Introduction

Materials & Methods

Review protocol

Data sources and searches

Study selection

Data extraction

Quality assessment

Data synthesis and analysis

Results

Study characteristics

Quality assessment

MACE

Heart failure

All-cause mortality

Discussion

Conclusions

Supplemental Information

Supplementary information of included studies

hs-cTn =high-sensitivity cardiac troponin, HR =hazard ratio, SD =standard deviation, OR =odds ratio, IQR =interquartile range, MACE =major adverse cardiovascular events, IHD =ischemic heart diseases, CVD =cardiovascular diseases, CAD =coronary artery disease, NA =not available.

a, data was presented as mean ±standard deviation or median (interquartile range).

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Funnel plot of pooled results regarding hs-cTn and risk of MACE

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Forest plot indicating the effect of hs-cTn on all-cause mortality

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Raw data of the extraction form

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Raw data extracted from original article for Figs. 3 and 4

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PRISMA checklist

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Rationale and contribution of this study

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Newcastle-Ottawa quality assessment scale for observational studies

We did not have categorical data that are recorded numerically in our extraction form. For those columns recorded with numbers, they are NOS scores in each area, we uploaded the details of how to score NOS in the supplements

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Appendix

Literature search details

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Additional Information and Declarations

Competing Interests

The authors declare there are no competing interests.

Author Contributions

Tiange Song conceived and designed the experiments, performed the experiments, analyzed the data, prepared figures and/or tables, authored or reviewed drafts of the article, and approved the final draft.

Yu Lan analyzed the data, prepared figures and/or tables, and approved the final draft.

Kecheng Li performed the experiments, authored or reviewed drafts of the article, and approved the final draft.

Honglang Huang performed the experiments, analyzed the data, authored or reviewed drafts of the article, and approved the final draft.

Li Jiang conceived and designed the experiments, authored or reviewed drafts of the article, and approved the final draft.

Data Availability

The following information was supplied regarding data availability:

The raw data mainly contains data extraction form of original data from included studies of meta-analysis

Funding

This work was supported by the Natural Science Foundation of China (No. 82121003), and the Grant from Chinese Academy of Medical Sciences (No. 2019-I2M-5-032). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

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