From 1997 July to 2003 April at Hospital 108, the study was carried out on 90 patients suspected of ischemia with chest pain or on ECG. Ultrasound dobutamin stress test was undertaken with infused initial doses of 5mcg/kg/min until reaching an expected heart rate depending on the ages. Results showed that ultrasound dobutamin stresst test is a diagnostic method of 96% of sensitivity, 84% of specificity and 91% of accuracy
Myocardial Ischemia ; ultrasonography ; Heart Diseases

Dobutamin stress test with echocardiography was performed on 90 suspected patients of heart ischemia, aged 59.6  9.5 years old, during 29.1  17.49 months of following from July 1997 to April 2003 at the Hospital N0108. Results showed that, the procedure reach a sensitivity of 96%, specificity of 84% and an accuracy of 91%
Ultrasonography ; Myocardial Ischemia ; Heart Diseases