J Korean Med Sci.  2013 Feb;28(2):173-180. 10.3346/jkms.2013.28.2.173.

New Horizons of Acute Myocardial Infarction: From the Korea Acute Myocardial Infarction Registry

Affiliations
  • 1Heart Center of Chonnam National University Hospital, Gwangju, Korea. myungho@chollian.net
  • 2Cardiovascular Center, Chungbuk National University Hospital, Cheongju, Korea.
  • 3Cardiovascular Center, East West Neo Medical Center, Seoul, Korea.
  • 4Cardiovascular Center, Yeungnam University Hospital, Daegu, Korea.

Abstract

As the first nationwide Korean prospective multicenter data collection registry, the Korea Acute Myocardial Infarction Registry (KAMIR) launched in November 2005. Through a number of innovative approaches, KAMIR suggested new horizons about acute myocardial infarction (AMI) which contains unique features of Asian patients from baseline characteristics to treatment strategy. Obesity paradox was existed in Korean AMI patients, whereas no gender differences among them. KAMIR score suggested new risk stratifying method with increased convenience and an enhanced accuracy for the prediction of adverse outcomes. Standard loading dose of clopidogrel was enough for Asian AMI patients. Triple antiplatelet therapy with aspirin, clopidogrel and cilostazol could improve clinical outcomes than dual antiplatelet therapy with aspirin and clopidogrel. Statin improved clinical outcomes even in AMI patients with very low LDL-C levels. The rate of percutaneous coronary intervention was higher and door-to-balloon time was shorter than the previous reports. Zotarolimus eluting stents as the 2nd generation drug-eluting stent (DES) was not superior to the 1st generation DES, in contrast to the western AMI studies. KAMIR made a cornerstone in the study of Korean AMI and expected to be new standards of care for AMI with the renewal of KAMIR design to overcome its pitfalls.

Keyword

Acute Myocardial Infarction; ST-Elevation Myocardial Infarction; Non-ST-Elevation Myocardial Infarction

MeSH Terms

Acute Disease
Drug-Eluting Stents
Humans
Myocardial Infarction/*diagnosis/drug therapy
Platelet Aggregation Inhibitors/therapeutic use
Registries
Republic of Korea
Risk Factors
Severity of Illness Index
Sirolimus/analogs & derivatives/therapeutic use
Platelet Aggregation Inhibitors
Sirolimus

Figure

  • Fig. 1 KAMIR risk score predicting 1-yr death from acute myocardial infarction. LVEF, left ventricular ejection fraction.


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