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CAN BLOOD AND SALIVARY TROPONIN BE EARLY SIGNALS OF ACUTE MYOCARDIAL INFARCTION? / PODEM A TROPONINA SANGUÍNEA E SALIVAR SER SINALISADORAS PRECOCES DO INFARTO AGUDO DO MIOCÁRDIO?
Preprint
in Portuguese
| SciELO Preprints
| ID: pps-8269
Responsible library:
BR1.1
ABSTRACT
Introduction:
Myocardial injury can be identified by biomarkers extracted from cardiac cells. Troponin is one of them and can be observed in blood and saliva. Saliva is preferred due to its ease of non-invasive and pre-hospital collection.Objective:
To review whether the expression of troponin I in salivary fluid in acute myocardial infarction in emergency screening is viable compared to its plasma levels.Method:
The literature review was carried out by collecting information published in SciELO, Bibliomed, VHL - Biblioteca Virtual em Saúde, Pubmed and Scopus in Portuguese and English. The search was based on descriptors related to the topic, identified as "troponin, acute myocardial infarction, cardiac biomarkers, salivary fluid", with AND and OR searches.Results:
Were included 109 articles correlated to the theme.Conclusion:
Diagnosis based on saliva offers many options and could be a very interesting option for elucidating acute myocardial infarction for general practitioners, nursing homes and transport services quickly, aiding early treatment.RESUMO
Introdução:
A lesão miocárdica pode ser identificada por biomarcadores extraídos das células cardíacas. A troponina é uma delas e pode ser observada no sangue e saliva. A saliva é preferencial pela facilidade de coleta não invasiva e pré-hospitalar.Objetivo:
Revisar se a expressão de troponina I do fluído salivar no infarto agudo do miocárdio em triagens de emergências é viável comparado aos seus níveis plasmáticos.Método:
A revisão da literatura foi feita colhendo informações publicadas no SciELO, Bibliomed, BVS - Biblioteca Virtual em Saúde, Pubmed e Scopus em português e inglês. A busca foi baseada em descritores relacionados ao tema, identificados como "troponina, infarto agudo do miocárdio, biomarcadores cardíacos, fluido salivar", com busca AND e OR.Resultados:
Foram incluídos 109 trabalhos.Conclusão:
O diagnóstico baseado na saliva oferece muitas opções podendo vir a ser opção muito interessante para elucidação de infarto agudo do miocárdio para o clínico geral, lares de idosos e serviços de transporte com rapidez auxiliando precocidade no tratamento.
Full text:
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Collection:
Preprints
Database:
SciELO Preprints
Language:
Portuguese
Year:
2024
Document type:
Preprint
