China Acute Myocardial Infarction Registry

Study Overview
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Brief Summary
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This study is to build a Chinese national registry and surveillance system for acute myocardial infarction(AMI) to obtain real-world information about current status of characteristics, risk factors, diagnosis, treatment and outcomes of Chinese AMI patients; And to propose scientific precaution strategies aimed to prevent effectively from the incidence of AMI; And to optimize the management and outcomes of AMI patients through implementation of guideline recommendations in clinical practice, and analysis and development of effective treatment strategies; And to create cost-effective assessment system.

Detailed Description
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The aim of the study is to establish the national platform for surveillance, clinical research and translational medicine in China, designed to facilitate efforts to improve the quality of AMI patient care and thus decrease morbidity and mortality associated with AMI.

Official Title
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China Acute Myocardial Infarction Registry

Conditions
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Acute Myocardial Infarction

Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Eligible patients must be admitted within 7 days of acute ischemic symptoms and diagnosed acute ST-elevation or non ST-elevation myocardial infarction. Diagnosis criteria must meet Universal Definition for AMI (2012). All participating hospitals are required to enroll consecutive patients with AMI. Exclusion Criteria: Myocardial infarction related to percutaneous coronary intervention and coronary artery bypass grafting.
Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| acute myocardial infarction<br>acute myocardial infarction including ST-elevation and non ST-elevation myocardial infarction | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| In-hospital mortality of the patients with acute myocardial infarction in different-level hospitals across China | Different-level hospitals include Provincial-level, city-level, County-level hospitals from all over China. | the duration of hospital stay, an expected average of 2 weeks | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| The rate of the application of thrombolysis and primary percutaneous coronary intervention for Chinese patients with acute myocardial infarction in different-level hospitals | In different-level hospitals, How many patients with acute myocardial infarction receive thrombolysis and/or primary percutaneous coronary intervention within 24 hours from the onset,respectively? | 24 hours | 
| provoking factors of Chinese patients with AMI across different areas and different population in China | The different factors that can provoke the onset of acute myocardial infarction, for example, excess exercise, overload work, heavy smoking, heavy drinking of alcohol and so on. | 24 hours | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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acute myocardial infarction, China, Registry