title: [The bicycle ergometry test in the diagnosis of ischemic heart disease in women (a comparison with selective coronary angiographic data)].
abstract: The bicycle ergometric test and selective coronary angiography were performed in 105 women with 39 of them presenting stenosis of the coronary arteries. Judging by the electrocardiographic criteria, the test sensitivity was 68%, its specificity being 90%. Normalization of the ECG at the height of the submaximal exercise in the presence of the baseline changes in the ST-T interval may serve as an additional criterion of the absence of coronary artery stenosis. When the test was evaluated by clinical and electrocardiographic criteria, its specificity decreased.
mesh_terms: D000293:Adolescent; D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis; D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004452:Echocardiography; D005080:Exercise Test / Q000379:methods; D005260:Female; D006801:Humans; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis
vernacular_title: Veloérgometricheskaia proba v diagnostike ischemicheskoĭ bolezni serdtsa u zhenshchin (sravnenie s dannymi selektivnoĭ koronaroangiografii).