Acuracia diagnostica da ecocardiografia com estresse pela dobutamina associada a atroptina

Translated title of the contribution: Diagnostic accuracy of dobutamine-atropine stress echocardiography

Wilson Mathias, Adelaide M Arruda-Olson, Hilda Benevides, Renata Duprat, José Lázaro Andrade, Orlando Campos Fo, Eulógio Martinez, Lélio Alves Silva, Expedito Ribeiro

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Purpose: To analyze the diagnostic accuracy of dobutamine-atropine stress echocardiography. Methods: We studied 304 consecutive patients using dobutamine-atropine stress echocardiography angiography who underwent coronary angiography within a month of the exam. Patients received high dobutamine doses associated or not with atropine. Result: The global sensitivity was 92%, specificity was 72% and diagnostic accuracy was 87%. Analyzing 120 patients with normal LV function, we found sensitivity of 85%, specificity of 79% and accuracy of 82%. Conclusion: Dobutamine-atropine stress echocardiography is an accurate method for the detection of coronary artery disease.

Original languagePortuguese
Pages (from-to)407-413
Number of pages7
JournalArquivos Brasileiros de Cardiologia
Volume68
Issue number6
StatePublished - Jun 1997
Externally publishedYes

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Stress Echocardiography
Atropine
Dobutamine
Coronary Angiography
Coronary Artery Disease
Angiography
Sensitivity and Specificity

Keywords

  • Coronary artery disease
  • Dobutamine
  • Echocardiography

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Mathias, W., Arruda-Olson, A. M., Benevides, H., Duprat, R., Andrade, J. L., Campos Fo, O., ... Ribeiro, E. (1997). Acuracia diagnostica da ecocardiografia com estresse pela dobutamina associada a atroptina. Arquivos Brasileiros de Cardiologia, 68(6), 407-413.

Acuracia diagnostica da ecocardiografia com estresse pela dobutamina associada a atroptina. / Mathias, Wilson; Arruda-Olson, Adelaide M; Benevides, Hilda; Duprat, Renata; Andrade, José Lázaro; Campos Fo, Orlando; Martinez, Eulógio; Silva, Lélio Alves; Ribeiro, Expedito.

In: Arquivos Brasileiros de Cardiologia, Vol. 68, No. 6, 06.1997, p. 407-413.

Research output: Contribution to journalArticle

Mathias, W, Arruda-Olson, AM, Benevides, H, Duprat, R, Andrade, JL, Campos Fo, O, Martinez, E, Silva, LA & Ribeiro, E 1997, 'Acuracia diagnostica da ecocardiografia com estresse pela dobutamina associada a atroptina', Arquivos Brasileiros de Cardiologia, vol. 68, no. 6, pp. 407-413.
Mathias, Wilson ; Arruda-Olson, Adelaide M ; Benevides, Hilda ; Duprat, Renata ; Andrade, José Lázaro ; Campos Fo, Orlando ; Martinez, Eulógio ; Silva, Lélio Alves ; Ribeiro, Expedito. / Acuracia diagnostica da ecocardiografia com estresse pela dobutamina associada a atroptina. In: Arquivos Brasileiros de Cardiologia. 1997 ; Vol. 68, No. 6. pp. 407-413.
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