Dynamics of blood antioxidative activity in relation to ECG changes and the course of acute myocardial infarct

Blood serum antioxidation activity (AOA) was studied by the biophysical method of inhibited electrochemiluminescence in 500 patients with acute myocardial infarction. The degree of increased AOA depends on the size of the affected area. AOA intensity is greater in macrofocal than in microfocal myoca...

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Bibliographic Details
Published inKardiologiia Vol. 21; no. 6; p. 48
Main Authors Gorgoshidze, M L, Megreladze, I I
Format Journal Article
LanguageRussian
Published Russia (Federation) 01.06.1981
Subjects
Adult
Aged
Arrhythmias, Cardiac - physiopathology
Blood - metabolism
Electrocardiography
Free Radicals
Heart Failure - physiopathology
Humans
Luminescent Measurements
Middle Aged
Myocardial Infarction - blood
Myocardial Infarction - complications
Myocardial Infarction - physiopathology
Oxidation-Reduction
Shock, Cardiogenic - physiopathology
Time Factors
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Summary:Blood serum antioxidation activity (AOA) was studied by the biophysical method of inhibited electrochemiluminescence in 500 patients with acute myocardial infarction. The degree of increased AOA depends on the size of the affected area. AOA intensity is greater in macrofocal than in microfocal myocardial infarction. It was established that in non-complicated myocardial infarction AOA is characterized by smooth dynamics with normalization of the values on the 3d week. Rapid AOA dynamics are encountered in II or III degree chronic congestive circulatory insufficiency. Protracted dynamics of antioxidation activity (longer than 3 weeks) is evidence of a recurrent character of the disease.
ISSN:0022-9040