Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did
- Autores
- Nilsen, Dennis W. T.; Mjelva, Øistein Rønneberg; Leon de la Fuente, Ricardo Alfonso; Naesgaard, Patrycja; Pönitz, Volker; Brügger Andersen, Trygve; Grundt, Heidi; Staines, Harry; Nilsen, Stein Tore
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Background: Troponin-T (TnT), high-sensitive C-reactive protein (hsCRP), and Brain Natriuretic Peptide (BNP) have been shown to be independent prognostic indicators of total and cardiac death during short- and long-term follow-up. Methods: We investigated prospectively the prognostic value of admission samples of TnT, hsCRP, and BNP in 871 chest-pain patients from South-Western Norway and 982 patients from Northern Argentina, based on a similar protocol and database setup. Follow-up was 2 years for the pooled population. The prognostic value of the selected biomarkers was investigated in quartiles of 239 patients with TnT values greater than 0.01 and up to and including 0.1 ng/mL, with continuous TnT as a potential confounder. Results: After 24 months, 69 patients had died, of whom 38 died from cardiac causes. In the selected range of TnT, this biomarker was not significantly different between patients who died and survived (mean 0.0452 and 0.0457, p = 0.887). The BNP levels were significantly higher among patients dying than in long-term survivors [340 (142–656) versus 157 (58–367) pg/mL (median, 25 and 75% percentiles), p < 0.001]. In a multivariable Cox regression model for death within 2 years, the hazard ratio (HR) for BNP in the highest quartile (Q4) as compared to the lowest (Q1) was significantly related to total mortality [HR 2.84 (95% confidence interval (CI), 1.13–7.17)], p = 0.027, in addition to age (p ≤ 0.001) and hypercholesterolemia (p = 0.043). For cardiac death, the HR for BNP was 5.18 (95% CI, 1.06–25.3), p = 0.042. Several other variables (age, congestive heart failure, ST elevation myocardial infarction, and study country) were also significantly related to cardiac death. In a multivariable Cox regression model, hsCRP rendered no significant prognostic information for all-cause mortality (p = 0.089) or for cardiac mortality (p = 0.524). Conclusion: In patients with borderline TnT values (greater than 0.01 and up to and including 0.1 ng/mL), this biomarker as well as hsCRP did not render prognostic information, whereas BNP was found to be a strong prognostic indicator of 2-year total and cardiac mortality.
Fil: Nilsen, Dennis W. T.. Stavanger University Hospital; Noruega. University Of Bergen; Noruega
Fil: Mjelva, Øistein Rønneberg. University Of Bergen; Noruega. Stavanger University Hospital; Noruega
Fil: Leon de la Fuente, Ricardo Alfonso. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Católica de Salta; Argentina
Fil: Naesgaard, Patrycja. Stavanger University Hospital; Noruega. University Of Bergen; Noruega
Fil: Pönitz, Volker. Stavanger University Hospital; Noruega
Fil: Brügger Andersen, Trygve. Stavanger University Hospital; Noruega
Fil: Grundt, Heidi. University Of Bergen; Noruega. Stavanger University Hospital; Noruega
Fil: Staines, Harry. Sigma Statistical Service; Noruega
Fil: Nilsen, Stein Tore. University Of Bergen; Noruega - Materia
-
CARDIOVASCULAR
DISEASE
BIOMARKERS
PROGNOSTIC - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/51768
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Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide DidNilsen, Dennis W. T.Mjelva, Øistein RønnebergLeon de la Fuente, Ricardo AlfonsoNaesgaard, PatrycjaPönitz, VolkerBrügger Andersen, TrygveGrundt, HeidiStaines, HarryNilsen, Stein ToreCARDIOVASCULARDISEASEBIOMARKERSPROGNOSTIChttps://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3Background: Troponin-T (TnT), high-sensitive C-reactive protein (hsCRP), and Brain Natriuretic Peptide (BNP) have been shown to be independent prognostic indicators of total and cardiac death during short- and long-term follow-up. Methods: We investigated prospectively the prognostic value of admission samples of TnT, hsCRP, and BNP in 871 chest-pain patients from South-Western Norway and 982 patients from Northern Argentina, based on a similar protocol and database setup. Follow-up was 2 years for the pooled population. The prognostic value of the selected biomarkers was investigated in quartiles of 239 patients with TnT values greater than 0.01 and up to and including 0.1 ng/mL, with continuous TnT as a potential confounder. Results: After 24 months, 69 patients had died, of whom 38 died from cardiac causes. In the selected range of TnT, this biomarker was not significantly different between patients who died and survived (mean 0.0452 and 0.0457, p = 0.887). The BNP levels were significantly higher among patients dying than in long-term survivors [340 (142–656) versus 157 (58–367) pg/mL (median, 25 and 75% percentiles), p < 0.001]. In a multivariable Cox regression model for death within 2 years, the hazard ratio (HR) for BNP in the highest quartile (Q4) as compared to the lowest (Q1) was significantly related to total mortality [HR 2.84 (95% confidence interval (CI), 1.13–7.17)], p = 0.027, in addition to age (p ≤ 0.001) and hypercholesterolemia (p = 0.043). For cardiac death, the HR for BNP was 5.18 (95% CI, 1.06–25.3), p = 0.042. Several other variables (age, congestive heart failure, ST elevation myocardial infarction, and study country) were also significantly related to cardiac death. In a multivariable Cox regression model, hsCRP rendered no significant prognostic information for all-cause mortality (p = 0.089) or for cardiac mortality (p = 0.524). Conclusion: In patients with borderline TnT values (greater than 0.01 and up to and including 0.1 ng/mL), this biomarker as well as hsCRP did not render prognostic information, whereas BNP was found to be a strong prognostic indicator of 2-year total and cardiac mortality.Fil: Nilsen, Dennis W. T.. Stavanger University Hospital; Noruega. University Of Bergen; NoruegaFil: Mjelva, Øistein Rønneberg. University Of Bergen; Noruega. Stavanger University Hospital; NoruegaFil: Leon de la Fuente, Ricardo Alfonso. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Católica de Salta; ArgentinaFil: Naesgaard, Patrycja. Stavanger University Hospital; Noruega. University Of Bergen; NoruegaFil: Pönitz, Volker. Stavanger University Hospital; NoruegaFil: Brügger Andersen, Trygve. Stavanger University Hospital; NoruegaFil: Grundt, Heidi. University Of Bergen; Noruega. Stavanger University Hospital; NoruegaFil: Staines, Harry. Sigma Statistical Service; NoruegaFil: Nilsen, Stein Tore. University Of Bergen; NoruegaFrontiers2015-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/51768Nilsen, Dennis W. T.; Mjelva, Øistein Rønneberg; Leon de la Fuente, Ricardo Alfonso; Naesgaard, Patrycja; Pönitz, Volker; et al.; Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did; Frontiers; Frontiers in Cardiovascular Medicine; 2; 16; 4-2015; 1-102297-055XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3389/fcvm.2015.00016info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fcvm.2015.00016/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:47:59Zoai:ri.conicet.gov.ar:11336/51768instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:47:59.393CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
title |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
spellingShingle |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did Nilsen, Dennis W. T. CARDIOVASCULAR DISEASE BIOMARKERS PROGNOSTIC |
title_short |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
title_full |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
title_fullStr |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
title_full_unstemmed |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
title_sort |
Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did |
dc.creator.none.fl_str_mv |
Nilsen, Dennis W. T. Mjelva, Øistein Rønneberg Leon de la Fuente, Ricardo Alfonso Naesgaard, Patrycja Pönitz, Volker Brügger Andersen, Trygve Grundt, Heidi Staines, Harry Nilsen, Stein Tore |
author |
Nilsen, Dennis W. T. |
author_facet |
Nilsen, Dennis W. T. Mjelva, Øistein Rønneberg Leon de la Fuente, Ricardo Alfonso Naesgaard, Patrycja Pönitz, Volker Brügger Andersen, Trygve Grundt, Heidi Staines, Harry Nilsen, Stein Tore |
author_role |
author |
author2 |
Mjelva, Øistein Rønneberg Leon de la Fuente, Ricardo Alfonso Naesgaard, Patrycja Pönitz, Volker Brügger Andersen, Trygve Grundt, Heidi Staines, Harry Nilsen, Stein Tore |
author2_role |
author author author author author author author author |
dc.subject.none.fl_str_mv |
CARDIOVASCULAR DISEASE BIOMARKERS PROGNOSTIC |
topic |
CARDIOVASCULAR DISEASE BIOMARKERS PROGNOSTIC |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.2 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Background: Troponin-T (TnT), high-sensitive C-reactive protein (hsCRP), and Brain Natriuretic Peptide (BNP) have been shown to be independent prognostic indicators of total and cardiac death during short- and long-term follow-up. Methods: We investigated prospectively the prognostic value of admission samples of TnT, hsCRP, and BNP in 871 chest-pain patients from South-Western Norway and 982 patients from Northern Argentina, based on a similar protocol and database setup. Follow-up was 2 years for the pooled population. The prognostic value of the selected biomarkers was investigated in quartiles of 239 patients with TnT values greater than 0.01 and up to and including 0.1 ng/mL, with continuous TnT as a potential confounder. Results: After 24 months, 69 patients had died, of whom 38 died from cardiac causes. In the selected range of TnT, this biomarker was not significantly different between patients who died and survived (mean 0.0452 and 0.0457, p = 0.887). The BNP levels were significantly higher among patients dying than in long-term survivors [340 (142–656) versus 157 (58–367) pg/mL (median, 25 and 75% percentiles), p < 0.001]. In a multivariable Cox regression model for death within 2 years, the hazard ratio (HR) for BNP in the highest quartile (Q4) as compared to the lowest (Q1) was significantly related to total mortality [HR 2.84 (95% confidence interval (CI), 1.13–7.17)], p = 0.027, in addition to age (p ≤ 0.001) and hypercholesterolemia (p = 0.043). For cardiac death, the HR for BNP was 5.18 (95% CI, 1.06–25.3), p = 0.042. Several other variables (age, congestive heart failure, ST elevation myocardial infarction, and study country) were also significantly related to cardiac death. In a multivariable Cox regression model, hsCRP rendered no significant prognostic information for all-cause mortality (p = 0.089) or for cardiac mortality (p = 0.524). Conclusion: In patients with borderline TnT values (greater than 0.01 and up to and including 0.1 ng/mL), this biomarker as well as hsCRP did not render prognostic information, whereas BNP was found to be a strong prognostic indicator of 2-year total and cardiac mortality. Fil: Nilsen, Dennis W. T.. Stavanger University Hospital; Noruega. University Of Bergen; Noruega Fil: Mjelva, Øistein Rønneberg. University Of Bergen; Noruega. Stavanger University Hospital; Noruega Fil: Leon de la Fuente, Ricardo Alfonso. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Católica de Salta; Argentina Fil: Naesgaard, Patrycja. Stavanger University Hospital; Noruega. University Of Bergen; Noruega Fil: Pönitz, Volker. Stavanger University Hospital; Noruega Fil: Brügger Andersen, Trygve. Stavanger University Hospital; Noruega Fil: Grundt, Heidi. University Of Bergen; Noruega. Stavanger University Hospital; Noruega Fil: Staines, Harry. Sigma Statistical Service; Noruega Fil: Nilsen, Stein Tore. University Of Bergen; Noruega |
description |
Background: Troponin-T (TnT), high-sensitive C-reactive protein (hsCRP), and Brain Natriuretic Peptide (BNP) have been shown to be independent prognostic indicators of total and cardiac death during short- and long-term follow-up. Methods: We investigated prospectively the prognostic value of admission samples of TnT, hsCRP, and BNP in 871 chest-pain patients from South-Western Norway and 982 patients from Northern Argentina, based on a similar protocol and database setup. Follow-up was 2 years for the pooled population. The prognostic value of the selected biomarkers was investigated in quartiles of 239 patients with TnT values greater than 0.01 and up to and including 0.1 ng/mL, with continuous TnT as a potential confounder. Results: After 24 months, 69 patients had died, of whom 38 died from cardiac causes. In the selected range of TnT, this biomarker was not significantly different between patients who died and survived (mean 0.0452 and 0.0457, p = 0.887). The BNP levels were significantly higher among patients dying than in long-term survivors [340 (142–656) versus 157 (58–367) pg/mL (median, 25 and 75% percentiles), p < 0.001]. In a multivariable Cox regression model for death within 2 years, the hazard ratio (HR) for BNP in the highest quartile (Q4) as compared to the lowest (Q1) was significantly related to total mortality [HR 2.84 (95% confidence interval (CI), 1.13–7.17)], p = 0.027, in addition to age (p ≤ 0.001) and hypercholesterolemia (p = 0.043). For cardiac death, the HR for BNP was 5.18 (95% CI, 1.06–25.3), p = 0.042. Several other variables (age, congestive heart failure, ST elevation myocardial infarction, and study country) were also significantly related to cardiac death. In a multivariable Cox regression model, hsCRP rendered no significant prognostic information for all-cause mortality (p = 0.089) or for cardiac mortality (p = 0.524). Conclusion: In patients with borderline TnT values (greater than 0.01 and up to and including 0.1 ng/mL), this biomarker as well as hsCRP did not render prognostic information, whereas BNP was found to be a strong prognostic indicator of 2-year total and cardiac mortality. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-04 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/51768 Nilsen, Dennis W. T.; Mjelva, Øistein Rønneberg; Leon de la Fuente, Ricardo Alfonso; Naesgaard, Patrycja; Pönitz, Volker; et al.; Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did; Frontiers; Frontiers in Cardiovascular Medicine; 2; 16; 4-2015; 1-10 2297-055X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/51768 |
identifier_str_mv |
Nilsen, Dennis W. T.; Mjelva, Øistein Rønneberg; Leon de la Fuente, Ricardo Alfonso; Naesgaard, Patrycja; Pönitz, Volker; et al.; Borderline Values of Troponin-T and High Sensitivity C-Reactive Protein Did Not Predict 2-Year Mortality in TnT Positive Chest-Pain Patients, Whereas Brain Natriuretic Peptide Did; Frontiers; Frontiers in Cardiovascular Medicine; 2; 16; 4-2015; 1-10 2297-055X CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.3389/fcvm.2015.00016 info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fcvm.2015.00016/full |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Frontiers |
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Frontiers |
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reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |