Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.10/2231 |
Resumo: | BACKGROUND: Patients with acute pulmonary embolism are at intermediate-high risk in the presence of imaging signs of right ventricular dysfunction plus one or more elevated cardiac biomarker. We hypothesised that intermediate-high risk patients with two elevated cardiac biomarkers and imaging signs of right ventricular dysfunction have a worse prognosis than those with one cardiac biomarker and imaging signs of right ventricular dysfunction. METHODS: We analysed the cumulative presence of cardiac biomarkers and imaging signs of right ventricular dysfunction in 525 patients with intermediate risk pulmonary embolism (intermediate-high risk = 237) presenting at the emergency department in two centres. Studied endpoints were composites of all-cause mortality and/or rescue thrombolysis at 30 days (primary endpoint; n=58) and pulmonary embolism-related mortality and/or rescue thrombolysis at 30 days (secondary endpoint; n=40). RESULTS: Patients who experienced the primary endpoint showed a higher proportion of elevated troponin (47% vs. 76%, P<0.001), elevated N-terminal pro-brain natriuretic peptide (67% vs. 93%, P<0.001) and imaging signs of right ventricular dysfunction (47% vs. 80%, P<0.001). Multivariate analysis revealed N-terminal pro-brain natriuretic peptide (hazard ratio (HR) 3.6, 95% confidence interval (CI) 1.3-10.3; P=0.015) and imaging signs of right ventricular dysfunction (HR 2.8, 95% CI 1.5-5.2; P=0.001) as independent predictors of events. In the intermediate-high risk group, patients with two cardiac biomarkers performed worse than those with one cardiac biomarker (HR 3.3, 95% CI 1.8-6.2; P=0.003). CONCLUSIONS: Risk stratification in normotensive pulmonary embolism should consider the cumulative presence of cardiac biomarkers and imaging signs of right ventricular dysfunction, especially in the intermediate-high risk subgroup. |
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Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroupPulmonary embolismRisk assessmentBACKGROUND: Patients with acute pulmonary embolism are at intermediate-high risk in the presence of imaging signs of right ventricular dysfunction plus one or more elevated cardiac biomarker. We hypothesised that intermediate-high risk patients with two elevated cardiac biomarkers and imaging signs of right ventricular dysfunction have a worse prognosis than those with one cardiac biomarker and imaging signs of right ventricular dysfunction. METHODS: We analysed the cumulative presence of cardiac biomarkers and imaging signs of right ventricular dysfunction in 525 patients with intermediate risk pulmonary embolism (intermediate-high risk = 237) presenting at the emergency department in two centres. Studied endpoints were composites of all-cause mortality and/or rescue thrombolysis at 30 days (primary endpoint; n=58) and pulmonary embolism-related mortality and/or rescue thrombolysis at 30 days (secondary endpoint; n=40). RESULTS: Patients who experienced the primary endpoint showed a higher proportion of elevated troponin (47% vs. 76%, P<0.001), elevated N-terminal pro-brain natriuretic peptide (67% vs. 93%, P<0.001) and imaging signs of right ventricular dysfunction (47% vs. 80%, P<0.001). Multivariate analysis revealed N-terminal pro-brain natriuretic peptide (hazard ratio (HR) 3.6, 95% confidence interval (CI) 1.3-10.3; P=0.015) and imaging signs of right ventricular dysfunction (HR 2.8, 95% CI 1.5-5.2; P=0.001) as independent predictors of events. In the intermediate-high risk group, patients with two cardiac biomarkers performed worse than those with one cardiac biomarker (HR 3.3, 95% CI 1.8-6.2; P=0.003). CONCLUSIONS: Risk stratification in normotensive pulmonary embolism should consider the cumulative presence of cardiac biomarkers and imaging signs of right ventricular dysfunction, especially in the intermediate-high risk subgroup.SAGE PublicationsRepositório do Hospital Prof. Doutor Fernando FonsecaSantos, ARFreitas, PFerreira, JFaria, D, et al.2019-05-08T14:37:44Z2019-01-01T00:00:00Z2019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.10/2231engEur Heart J Acute Cardiovasc Care. 2019 Apr 24:20488726198465062048-873410.1177/2048872619846506metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-20T15:52:55Zoai:repositorio.hff.min-saude.pt:10400.10/2231Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:53:11.941410Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
title |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
spellingShingle |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup Santos, AR Pulmonary embolism Risk assessment |
title_short |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
title_full |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
title_fullStr |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
title_full_unstemmed |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
title_sort |
Risk stratification in normotensive acute pulmonary embolism patients: focus on the intermediate-high risk subgroup |
author |
Santos, AR |
author_facet |
Santos, AR Freitas, P Ferreira, J Faria, D, et al. |
author_role |
author |
author2 |
Freitas, P Ferreira, J Faria, D, et al. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Repositório do Hospital Prof. Doutor Fernando Fonseca |
dc.contributor.author.fl_str_mv |
Santos, AR Freitas, P Ferreira, J Faria, D, et al. |
dc.subject.por.fl_str_mv |
Pulmonary embolism Risk assessment |
topic |
Pulmonary embolism Risk assessment |
description |
BACKGROUND: Patients with acute pulmonary embolism are at intermediate-high risk in the presence of imaging signs of right ventricular dysfunction plus one or more elevated cardiac biomarker. We hypothesised that intermediate-high risk patients with two elevated cardiac biomarkers and imaging signs of right ventricular dysfunction have a worse prognosis than those with one cardiac biomarker and imaging signs of right ventricular dysfunction. METHODS: We analysed the cumulative presence of cardiac biomarkers and imaging signs of right ventricular dysfunction in 525 patients with intermediate risk pulmonary embolism (intermediate-high risk = 237) presenting at the emergency department in two centres. Studied endpoints were composites of all-cause mortality and/or rescue thrombolysis at 30 days (primary endpoint; n=58) and pulmonary embolism-related mortality and/or rescue thrombolysis at 30 days (secondary endpoint; n=40). RESULTS: Patients who experienced the primary endpoint showed a higher proportion of elevated troponin (47% vs. 76%, P<0.001), elevated N-terminal pro-brain natriuretic peptide (67% vs. 93%, P<0.001) and imaging signs of right ventricular dysfunction (47% vs. 80%, P<0.001). Multivariate analysis revealed N-terminal pro-brain natriuretic peptide (hazard ratio (HR) 3.6, 95% confidence interval (CI) 1.3-10.3; P=0.015) and imaging signs of right ventricular dysfunction (HR 2.8, 95% CI 1.5-5.2; P=0.001) as independent predictors of events. In the intermediate-high risk group, patients with two cardiac biomarkers performed worse than those with one cardiac biomarker (HR 3.3, 95% CI 1.8-6.2; P=0.003). CONCLUSIONS: Risk stratification in normotensive pulmonary embolism should consider the cumulative presence of cardiac biomarkers and imaging signs of right ventricular dysfunction, especially in the intermediate-high risk subgroup. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-05-08T14:37:44Z 2019-01-01T00:00:00Z 2019-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.10/2231 |
url |
http://hdl.handle.net/10400.10/2231 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Eur Heart J Acute Cardiovasc Care. 2019 Apr 24:2048872619846506 2048-8734 10.1177/2048872619846506 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
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metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
SAGE Publications |
publisher.none.fl_str_mv |
SAGE Publications |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799130398598365184 |