Incidencia de infarto agudo de miocardio en Chile, 2008-2016

Background: There is no recent information on the incidence of acute myocardial infarction (AMI) in Chile. Aim: To describe and evaluate the temporal incidence trend of AMI in Chile between 2008 and 2016. Material and Methods: A time series study. We included all AMI cases (ICD10 = I21) that were...

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Autores principales:	Nazzal,Carolina, Lefian,Alejandro, Alonso,Faustino
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2021
Materias:	Chile Incidence Myocardial infarction
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872021000300323
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spelling	oai:scielo:S0034-988720210003003232021-10-14Incidencia de infarto agudo de miocardio en Chile, 2008-2016Nazzal,CarolinaLefian,AlejandroAlonso,Faustino Chile Incidence Myocardial infarction Background: There is no recent information on the incidence of acute myocardial infarction (AMI) in Chile. Aim: To describe and evaluate the temporal incidence trend of AMI in Chile between 2008 and 2016. Material and Methods: A time series study. We included all AMI cases (ICD10 = I21) that were registered in Chile between 2008 and 2016 in the national hospital discharge and death databases. Rates were stratified according to sex and age group. We calculated crude and standardized rates (direct method). Time trends were evaluated using Prais-Winsten (PW) regression models. Results: There were 132,784 cases of AMI. The mean age of cases was 67 ± 14 years, 67% were men. Crude and standardized rates were 84.4 and 73.1 cases per 100,000 inhabitants, respectively. Standardized incidence increased in total population and women, whose PW coefficients were 0.43 (0.01-0.82; p = 0.045) and 0.26 (0.005-0.47; p = 0.02), respectively. Regarding age, an upward trend was observed in the younger age groups, whose coefficients were 0.20 (0.08 − 0.31; p = 0.004) for cases < 45 years, 1.31 (0.81-1.81; p < 0.01) for cases between 45 and 54 years, and 2.68 (1.31 − 4.04; p = 0.002) for cases between 55 and 64 years. Conclusions: An increase in the number of cases with AMI was observed, especially in younger age groups. This estimation could be useful for planning and evaluating public policies.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.149 n.3 20212021-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872021000300323es10.4067/s0034-98872021000300323
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Chile Incidence Myocardial infarction
spellingShingle	Chile Incidence Myocardial infarction Nazzal,Carolina Lefian,Alejandro Alonso,Faustino Incidencia de infarto agudo de miocardio en Chile, 2008-2016
description	Background: There is no recent information on the incidence of acute myocardial infarction (AMI) in Chile. Aim: To describe and evaluate the temporal incidence trend of AMI in Chile between 2008 and 2016. Material and Methods: A time series study. We included all AMI cases (ICD10 = I21) that were registered in Chile between 2008 and 2016 in the national hospital discharge and death databases. Rates were stratified according to sex and age group. We calculated crude and standardized rates (direct method). Time trends were evaluated using Prais-Winsten (PW) regression models. Results: There were 132,784 cases of AMI. The mean age of cases was 67 ± 14 years, 67% were men. Crude and standardized rates were 84.4 and 73.1 cases per 100,000 inhabitants, respectively. Standardized incidence increased in total population and women, whose PW coefficients were 0.43 (0.01-0.82; p = 0.045) and 0.26 (0.005-0.47; p = 0.02), respectively. Regarding age, an upward trend was observed in the younger age groups, whose coefficients were 0.20 (0.08 − 0.31; p = 0.004) for cases < 45 years, 1.31 (0.81-1.81; p < 0.01) for cases between 45 and 54 years, and 2.68 (1.31 − 4.04; p = 0.002) for cases between 55 and 64 years. Conclusions: An increase in the number of cases with AMI was observed, especially in younger age groups. This estimation could be useful for planning and evaluating public policies.
author	Nazzal,Carolina Lefian,Alejandro Alonso,Faustino
author_facet	Nazzal,Carolina Lefian,Alejandro Alonso,Faustino
author_sort	Nazzal,Carolina
title	Incidencia de infarto agudo de miocardio en Chile, 2008-2016
title_short	Incidencia de infarto agudo de miocardio en Chile, 2008-2016
title_full	Incidencia de infarto agudo de miocardio en Chile, 2008-2016
title_fullStr	Incidencia de infarto agudo de miocardio en Chile, 2008-2016
title_full_unstemmed	Incidencia de infarto agudo de miocardio en Chile, 2008-2016
title_sort	incidencia de infarto agudo de miocardio en chile, 2008-2016
publisher	Sociedad Médica de Santiago
publishDate	2021
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872021000300323
work_keys_str_mv	AT nazzalcarolina incidenciadeinfartoagudodemiocardioenchile20082016 AT lefianalejandro incidenciadeinfartoagudodemiocardioenchile20082016 AT alonsofaustino incidenciadeinfartoagudodemiocardioenchile20082016
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Incidencia de infarto agudo de miocardio en Chile, 2008-2016

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