Digitalis-thiopentone effects on myocardial function.
نویسندگان
چکیده
منابع مشابه
Effect of thiopentone on myocardial function.
In a canine preparation designed to separate myocardial from peripheral cardiovascular effects of the drug. It was found that thiopentone produced minimal depression of the heart. Only in much greater concentrations was significant depression found. It is concluded that the cardiovascular effects of thiopentone i.v. are not a direct effect on the heart.
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The effects of cardiac glycosides on myocardial oxygen consumption (MVo2) have been investigated extensively, and although the results of these studies have not been entirely uniform, it is now generally considered that these agents are "the only drugs which increase the force of contraction of the myocardium without at the same time increasing oxygen consumption" (1). The finding in previous i...
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متن کاملDigitalis-associated cardiac mortality after myocardial infarction.
The effect of digitalis therapy on 4-month posthospital cardiac mortality was investigated in 812 patients who survived the hospital phase of acute myocardial infraction. A stepwise multiple logistic regression analysis was used to identify variables associated with increased mortality and to adjust for differences in confounding variables between digitalis and nondigitalis patients. The major ...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1975
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1975.tb00922.x