Effects of lisinopril, atenolol, and isosorbide 5-mononitrate on angina pectoris and QT dispersion in patients with syndrome X: An open-label, randomized, crossover study
CURRENT THERAPEUTIC RESEARCH-CLINICAL AND EXPERIMENTAL, vol.63, no.4, pp.273-283, 2002 (Journal Indexed in SCI)
Article / Article
Title of Journal :
CURRENT THERAPEUTIC RESEARCH-CLINICAL AND EXPERIMENTAL
Background: The triad of angina pectoris, a positive exercise electrocardiographic test, and a normal coronary angiogram is described as syndrome X. Because the definite underlying pathophysiologic mechanism of syndrome X is not fully understood, there is no consensus about its treatment. It has been suggested that the prolonged QT interval observed in patients with syndrome X is due to autonomic nervous system dysfunction.