Why the study?
Does a dobutamine stress test accurately detect the presence and severity of coronary artery lesions in patients with angina compared to coronary arteriography?
Does a dobutamine stress test accurately detect the presence and severity of coronary artery lesions in patients with angina compared to coronary arteriography?
Dobutamine stress testing is a highly sensitive and accurate alternative to exercise testing for predicting the presence and severity of coronary artery disease in patients with angina.
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Supports dobutamine testing for lesion detection in angina; hypothesis-generating pending prospective validation.
Isabel Coma-Canella (1991) studied this question.