Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units

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Standard

Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units. / D'Souza, Maria; Saaby, Lotte; Poulsen, Tina S; Diederichsen, Axel C P; Hosbond, Susanne; Diederichsen, Søren Z; Larsen, Torben B; Schmidt, Henrik; Gerke, Oke; Hallas, Jesper; Gislason, Gunnar; Thygesen, Kristian; Mickley, Hans.

I: American Journal of Cardiology, Bind 114, Nr. 8, 2014, s. 1151-1157.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

D'Souza, M, Saaby, L, Poulsen, TS, Diederichsen, ACP, Hosbond, S, Diederichsen, SZ, Larsen, TB, Schmidt, H, Gerke, O, Hallas, J, Gislason, G, Thygesen, K & Mickley, H 2014, 'Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units', American Journal of Cardiology, bind 114, nr. 8, s. 1151-1157. https://doi.org/10.1016/j.amjcard.2014.07.035

APA

D'Souza, M., Saaby, L., Poulsen, T. S., Diederichsen, A. C. P., Hosbond, S., Diederichsen, S. Z., Larsen, T. B., Schmidt, H., Gerke, O., Hallas, J., Gislason, G., Thygesen, K., & Mickley, H. (2014). Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units. American Journal of Cardiology, 114(8), 1151-1157. https://doi.org/10.1016/j.amjcard.2014.07.035

Vancouver

D'Souza M, Saaby L, Poulsen TS, Diederichsen ACP, Hosbond S, Diederichsen SZ o.a. Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units. American Journal of Cardiology. 2014;114(8):1151-1157. https://doi.org/10.1016/j.amjcard.2014.07.035

Author

D'Souza, Maria ; Saaby, Lotte ; Poulsen, Tina S ; Diederichsen, Axel C P ; Hosbond, Susanne ; Diederichsen, Søren Z ; Larsen, Torben B ; Schmidt, Henrik ; Gerke, Oke ; Hallas, Jesper ; Gislason, Gunnar ; Thygesen, Kristian ; Mickley, Hans. / Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units. I: American Journal of Cardiology. 2014 ; Bind 114, Nr. 8. s. 1151-1157.

Bibtex

@article{0fe1b94467ba4907b23d322dabea5794,

title = "Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units",

abstract = "The aim of this study was to prospectively investigate the clinical characteristics including symptoms and long-term mortality in patients with acute myocardial infarction (AMI) accidentally admitted to non-cardiology departments (NCDs). For comparison, similar observations in patients admitted to the coronary care unit (CCU) were collected. During a 1-year period, consecutive patients having cardiac troponin I measured at the Odense University Hospital were considered. The hospital has 27 clinical departments. Patients were classified as having an AMI if the diagnostic criteria of the universal definition were met. Follow-up was at least 1 year with mortality as the clinical end point. Of 3,762 consecutive patients, an AMI was diagnosed in 479, of whom 114 patients (24%) were hospitalized in NCDs and 365 (76%) in the CCU. Chest pain or chest discomfort more frequently occurred in patients from the CCU (83%) than in patients from the NCDs (45%, p <0.0001). At median follow-up of 2.1 years, 150 patients had died: 73 (64%) of patients from the NCDs and 77 (21%) of the patients from the CCU. In the multivariable Cox regression analysis, the adjusted hazard ratio of mortality for patients from the NCDs versus CCU was 2.0 (95% confidence interval 1.3 to 3.2). In conclusion, chest pain/discomfort was absent in more than half of the patients with AMI admitted to NCDs, and admission to NCDs was an independent predictor of a 2 times higher long-term mortality in comparison with admission to the CCU.",

keywords = "Aged, Aged, 80 and over, Chest Pain, Coronary Care Units, Denmark, Diagnosis, Differential, Diagnostic Errors, Electrocardiography, Female, Follow-Up Studies, Hospital Mortality, Hospitals, University, Humans, Inpatients, Male, Myocardial Infarction, Patient Admission, Prospective Studies, Survival Rate, Time Factors, Troponin I",

author = "Maria D'Souza and Lotte Saaby and Poulsen, {Tina S} and Diederichsen, {Axel C P} and Susanne Hosbond and Diederichsen, {S{\o}ren Z} and Larsen, {Torben B} and Henrik Schmidt and Oke Gerke and Jesper Hallas and Gunnar Gislason and Kristian Thygesen and Hans Mickley",

year = "2014",

doi = "10.1016/j.amjcard.2014.07.035",

language = "English",

volume = "114",

pages = "1151--1157",

journal = "Am. J. Cardiol.",

issn = "0002-9149",

publisher = "Elsevier",

number = "8",

}

RIS

TY - JOUR

T1 - Comparison of mortality in patients with acute myocardial infarction accidentally admitted to non-cardiology departments versus that in patients admitted to coronary care units

AU - D'Souza, Maria

AU - Saaby, Lotte

AU - Poulsen, Tina S

AU - Diederichsen, Axel C P

AU - Hosbond, Susanne

AU - Diederichsen, Søren Z

AU - Larsen, Torben B

AU - Schmidt, Henrik

AU - Gerke, Oke

AU - Hallas, Jesper

AU - Gislason, Gunnar

AU - Thygesen, Kristian

AU - Mickley, Hans

PY - 2014

Y1 - 2014

N2 - The aim of this study was to prospectively investigate the clinical characteristics including symptoms and long-term mortality in patients with acute myocardial infarction (AMI) accidentally admitted to non-cardiology departments (NCDs). For comparison, similar observations in patients admitted to the coronary care unit (CCU) were collected. During a 1-year period, consecutive patients having cardiac troponin I measured at the Odense University Hospital were considered. The hospital has 27 clinical departments. Patients were classified as having an AMI if the diagnostic criteria of the universal definition were met. Follow-up was at least 1 year with mortality as the clinical end point. Of 3,762 consecutive patients, an AMI was diagnosed in 479, of whom 114 patients (24%) were hospitalized in NCDs and 365 (76%) in the CCU. Chest pain or chest discomfort more frequently occurred in patients from the CCU (83%) than in patients from the NCDs (45%, p <0.0001). At median follow-up of 2.1 years, 150 patients had died: 73 (64%) of patients from the NCDs and 77 (21%) of the patients from the CCU. In the multivariable Cox regression analysis, the adjusted hazard ratio of mortality for patients from the NCDs versus CCU was 2.0 (95% confidence interval 1.3 to 3.2). In conclusion, chest pain/discomfort was absent in more than half of the patients with AMI admitted to NCDs, and admission to NCDs was an independent predictor of a 2 times higher long-term mortality in comparison with admission to the CCU.

AB - The aim of this study was to prospectively investigate the clinical characteristics including symptoms and long-term mortality in patients with acute myocardial infarction (AMI) accidentally admitted to non-cardiology departments (NCDs). For comparison, similar observations in patients admitted to the coronary care unit (CCU) were collected. During a 1-year period, consecutive patients having cardiac troponin I measured at the Odense University Hospital were considered. The hospital has 27 clinical departments. Patients were classified as having an AMI if the diagnostic criteria of the universal definition were met. Follow-up was at least 1 year with mortality as the clinical end point. Of 3,762 consecutive patients, an AMI was diagnosed in 479, of whom 114 patients (24%) were hospitalized in NCDs and 365 (76%) in the CCU. Chest pain or chest discomfort more frequently occurred in patients from the CCU (83%) than in patients from the NCDs (45%, p <0.0001). At median follow-up of 2.1 years, 150 patients had died: 73 (64%) of patients from the NCDs and 77 (21%) of the patients from the CCU. In the multivariable Cox regression analysis, the adjusted hazard ratio of mortality for patients from the NCDs versus CCU was 2.0 (95% confidence interval 1.3 to 3.2). In conclusion, chest pain/discomfort was absent in more than half of the patients with AMI admitted to NCDs, and admission to NCDs was an independent predictor of a 2 times higher long-term mortality in comparison with admission to the CCU.

KW - Aged

KW - Aged, 80 and over

KW - Chest Pain

KW - Coronary Care Units

KW - Denmark

KW - Diagnosis, Differential

KW - Diagnostic Errors

KW - Electrocardiography

KW - Female

KW - Follow-Up Studies

KW - Hospital Mortality

KW - Hospitals, University

KW - Humans

KW - Inpatients

KW - Male

KW - Myocardial Infarction

KW - Patient Admission

KW - Prospective Studies

KW - Survival Rate

KW - Time Factors

KW - Troponin I

U2 - 10.1016/j.amjcard.2014.07.035

DO - 10.1016/j.amjcard.2014.07.035

M3 - Journal article

C2 - 25169985

VL - 114

SP - 1151

EP - 1157

JO - Am. J. Cardiol.

JF - Am. J. Cardiol.

SN - 0002-9149

IS - 8

ER -

ID: 137909007