Acute Cronary Syndrome
Conditions
Interventions
Gold Standard:Patients will be diagnosed as having ACS if there will be evidence of myocardial ischaemia on stress ECG, stress echocardiography or scintigraphy and/or with the presence of a culprit le
and 
of 
echocardiography
Sponsors
Affiliated Hospital of Jiangsu University
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: Patients presenting with CHEST PAIN to the ER of our hospital and suspect ACS will be participating in the study. Patients will be eligible for the study if planned for either =6 h observation in the ER, admission to the hospital or to perform angiogram, or to perform a CCTA
Exclusion criteria
Exclusion criteria: 1) ST elevation myocardial infarction or haemodynamic instability; 2) ST depression =1 mm in at least 2 contiguous leads; 3) previous myocardial infarction; 4) previous coronary bypass surgery; 5) rhythm other than normal sinus rhythm; 6) complete left bundle brunch block; 7) moderate or severe valvular disease; 8) cardiomyopathy; and 9) abnormal septal motion; 10) no optimal echocardiographic window.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| specific layer;general speckle tracking; | — |
Countries
China
Contacts
Public ContactYan Jin-Chuan
Affiliated Hospital of Jiangsu University
Outcome results
None listed