HEART Score for Major Adverse Cardiac EventLoading...(H)istoryNone-Slightly Suspicious0Moderately Suspicious+1Highly Suspicious+2(E)KGNormal0Non-specific Repol. Abnorm.+1Significant ST-Depression+2(A)ge45 years old or younger046-64 years old+165 years old or older+2(R)isk FactorsNo Risk Factors01-2 Risk Factors+13 or more Risk Factors or atherosclerosis history+2(T)roponinNormal Limit or Less01-3 times Normal Limit+13 times or more than Normal Limit+2适用指征洞见与注意事项