ArticleArquivos brasileiros de cardiologia2021
Training Non-Cardiologists Could Improve the Treatment Results of ST Elevation Myocardial Infarction.
Article in Arquivos brasileiros de cardiologia, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.
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1 citing paper in PubMed.
- Optimizing Treatment for Acute Myocardial Infarction, a Continuous Effort.Arquivos brasileiros de cardiologia · 2021Article
Corrections and comments
- Commented on by
- Erratum issuedErratum.2021
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundAccording to the World Health Organization, emerging countries will have an enormous growth in the number of heart attacks and related deaths. The main medical issue in Brazil is mortality caused by acute ST elevation myocardial infarction (STEMI). The Society of Cardiology in the State of São Paulo has never trained non-cardiologists as emergency personnel. Patients usually seek help from emergency departments instead of calling for an ambulance.
objectivesWe aimed at reducing in-hospital death rates from acute myocardial infarction by training emergency personnel in the city of Sao Paulo.
methodsWe used a training program for the personnel of five hospitals with >100 patients admitted with STEMI per year, and at least 15% in-hospital STEMI-associated mortality rate. We performed internet training, biannual-quarterly symposia for up to 400 participants, informative folders and handouts. Statistical analysis used the two proportion comparison test with p <0.05.
resultsNearly 200 physicians and 350 nurses attended at least one training from May 2010 to December 2013. Initially, many emergency physicians could not recognize an acute myocardial infarction on the electrocardiogram, but tele-electrocardiography is used in some emergency departments to determine the diagnosis. The death rate in the five hospitals decreased from 25.6%, in 2009, to 18.2%, in 2010 (p=0.005). After the entire period of training, the STEMI-associated death rate in all public hospitals of São Paulo decreased from 14.31%, in 2009, to 11.25%, in 2014 (p<0.0001).
conclusionEven simple training programs for emergency personnel can greatly reduce acute myocardial infarction death rates in undeveloped countries.
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