Search results for "Aldosterone levels"
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Variations of plas14a benin activity and aldostehone levels in the rat after administration of saline, chrystalloid and colloid solutions
1976
Abstract The data reported in the present paper refer to quantitative variations of plasma renin activity (PRA.) and of plasma aldosterone levels in rats after adiministration of saline, chrystalloid and colloid solutions. In our experimental conditions PRA and plasma aldosterone levels were shown to increase significantly after administration of distilled water and glucose solution. Variations of PRA and plasma aldosterone levels were only slight when plasma volume was made to increase due to administration of polyvinylpirrolidone solution. PRA, instead, was significantly lower in rats having received saline salution.
[OP.4B.03] CIRCULATING ALDOSTERONE LEVELS ARE ASSOCIATED WITH CONCENTRIC LEFT VENTRICULAR GEOMETRY IN ESSENTIAL HYPERTENSIVE PATIENTS
2016
OBJECTIVE: Sound evidence indicates that aldosterone has a fundamental role in determining functional and structural changes in the heart. Moreover, it has been observed that high plasma aldosterone concentration (PAC) is related to the development of congestive heart failure and to cardiovascular mortality. However, previous studies on the association between circulating aldosterone levels and left ventricular (LV) mass (LVM) and LV geometry, in subjects without primary aldosteronism yielded conflicting results. The aim of our study was to evaluate in patients with essential hypertension the relationships of PAC with LV mass and geometry, and to asses the influence of gender on these relat…