2024-03-29T14:51:49Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00003731
2022-12-14T04:39:35Z
461:462
Incidence and Mortality of Acute Myocardial Infarction A Population-Based Study Including Patients With Out-of-Hospital Cardiac Arrest
Aso, Shin-ichi
Imamura, Hiroshi
Sekiguchi, Yukio
Iwashita, Tomomi
Hirano, Ryosuke
Ikeda, Uichi
Okamoto, Kazufumi
Acute myocardial infarction
Mortality
Out-of-hospital cardiac arrest
Population-based study
The in-hospital mortality rate of acute myocardial infarction (AMI) is improving. In Japan, little information exists concerning the incidence and mortality of AMI. Therefore, our population-based analysis examined the incidence and mortality rate in AMI cases in individuals that lived in the Matsumoto region in 2002. We studied 169 AMI patients who were admitted within 14 days after a non-out-of-hospital cardiac arrest (non-OHCA group) and 63 patients with an AMI-related out-of-hospital cardiac arrest (OHCA group). The in-hospital mortality rate of the non-OHCA group was 9.5% (reperfusion therapy [+] 3.4%, [-] 22.7%, P < 0.0001). The rate of return of spontaneous circulation and the survival rate were 21% and 1.6%, respectively, in the OHCA group. The incidence of AMI in the non-OHCA and OHCA groups combined was 55.2 to 63.1 events/100,000 people annually and the mean age of AMI patients was 70 +/- 13 years. The. population-based mortality rate of AMI was 34% to 42%. The mortality rate of AMI remains high, and most deaths occur outside of the hospital. Prehospital care may lower the mortality rate of AMI. (Int Heart J 2011; 52: 197-202)
Article
INTERNATIONAL HEART JOURNAL. 52(4):197-202 (2011)
journal article
INT HEART JOURNAL ASSOC
2011-07
application/pdf
INTERNATIONAL HEART JOURNAL
4
52
197
202
1349-2365
AA12013242
https://soar-ir.repo.nii.ac.jp/record/3731/files/Incidence_Mortality_Acute_Myocardial_Infarction.pdf
eng
21828943
https://pubmed.ncbi.nlm.nih.gov/21828943
10.1536/ihj.52.197
https://doi.org/10.1536/ihj.52.197
Copyright© 2011 the International Heart Journal Association