title: [Potentials of paired bicycle ergometry tests in assessing the functional state of the cardiovascular system in ischemic heart disease patients with attacks of stenocardia of effort].
abstract: Cardiovascular response to physical stress simulated by paired bicycle ergometry was evaluated in 33 patients with coronary disease of functional class 3 or 4, within 1-1.5 months after myocardial infarction. In third-class patients, stress tolerance and hemodynamic support improved after the second bicycle ergometry performed 30 minutes after the first test. In the fourth-class patients, repeated exercise revealed a reverse pattern in the parameters examined.
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis* / Q000503:physiopathology; D002319:Cardiovascular System / Q000503:physiopathology*; D003327:Coronary Disease / Q000175:diagnosis* / Q000503:physiopathology; D005080:Exercise Test / Q000379:methods*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged; D010807:Physical Endurance; D005082:Physical Exertion; D013997:Time Factors
vernacular_title: Vozmozhnosti parnykh veloérgometricheskikh prob v otsenke funktsional'nogo sostoianiia serdechno-sosudistoĭ sistemy u bol'nykh ishemicheskoĭ bolezn'iu serdtsa s pristupami stenokardii napriazheniia.