Clinical study of the relationship between myocardial function and plasma ? endorphin in the patients with coronary heart disease
- VernacularTitle:冠心病患者血浆?内啡肽水平与心脏收缩功能的研究
- Author:
Ruihua CHEN
;
Jiming XIAO
- Publication Type:Journal Article
- Keywords:
Coronary heart disease;
? endorphin;
Heart function
- From:
Journal of Medical Postgraduates
2003;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate plasma contents of ?-endorphin(?-EP) in patients with coronary heart disease(CHD) and study the relationship between myocardial function and ?-EP in these patients.Methods:At 12,24,48,and 96 h and 7 d after episode,the plasma levels of ?-EP were measured by immunoradiometric assay(IRMA).The left ventricular ejection fraction(LVEF) was measured with echocardiography and the class of cardiac function was assessed according to NYHA. Results:The plasma levels of ?-EP in 58 patients with CHD were higher than those in 20 healthy subjects(P
