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library name : انستیتو تغذیه دانشگاه علوم پزشکی شهید بهشتی
Material Type : Latin Articles
Language of Document : English
Record Number : 62239
Doc. No : 901A
Main Entry : NOURAEI SEYED MAHMOUD
Title & Author : SERUM ZINC LEVEL IN DILATED AND ISCHEMIC CARDIOMYOPATHY [Article]
Title : THE JOURNAL OF TEHRAN UNIVERSITY HEART CENTER
Volume Number : , Vol.2 ؛ No.3
Date : , (2007)
page : : 157 - 160
Abstract : Background: Serum trace element alteration has been reported in dilated and ischemic cardiomyopathy. The reports were controversial. We have studied serum Zinc level in cardiomyopathy patients in northern province of Mazandaran and compared them with healthy volunteers.Methods: Serum Zinc level was measured in 30 ischemic and 18 dilated cardiomyopathy patients against 27 healthy volunteers. It was measured using atomic absorption spectrophotometry. Statistical analysis was performed using SPSS for Windows version 14 and independent t-test was used for comparing serum Zinc level in ischemic and dilated cardiomyopathy.Pearson correlation and ANOVA tests were used for numeric variables in three different groups. P<0.05 was considered as statistically significant.Results: The mean serum Zinc level was 0.97▒آ0.25, 1.05▒آ0.27, 1.21▒آ0.42 mg/L for idiopathic dilated cardiomyopathy, ischemic cardiomyopathy and healthy volunteers respectively. There was no significant difference between three groups. There was also no correlation between echocardiography data and serum Zinc level.Conclusion: This study showed serum Zinc level might not have a role in pathogenesis of ischemic and dilated cardiomyopathy. As intracellular Zinc level play a role in heart subjected to ischemia- reperfusion, measuring intracellular Zinc may give us a better clue about role of Zinc or other trace elements in pathogenesis of cardiomyopathy.
Descriptor : ISCHEMIC CARDIOMYOPATHY
Descriptor : DILATED CARDIOMYOPATHY
Descriptor : ZINC
Added Entry : GHAEMIAN A
: SALEHIFAR E
 
 
 
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