DIGOXIN AND DIGITOXIN CLEARANCE IN THE HUMAN FETUS
نویسندگان
چکیده
منابع مشابه
Some observations on serum concentrations of digitoxin and digoxin.
Serum concentrations of digitoxin and digoxin were measured in 145 cases with various heart diseases receiving maintenance doses of digitalis. Digitalis toxicity was seen in only 2 cases (1.4%). Day-to-day variation of serum concentration while taking the same daily dose was small in digitoxin therapy (13.8%), but a considerable variation was seen in digoxin therapy (24.4%). Serum concentration...
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Elevated circulating levels of an endogenous ouabain (EO) have been associated with essential hypertension. To investigate structure-activity relationships relevant to blood pressure, we infused either ouabain, ouabagenin, digoxin or digitoxin at 30 ,Mg/kg/day in normal Sprague Dawley rats. After five weeks, the ouabain and ouabagenin infused rats were hypertensive, whereas blood pressures decl...
متن کاملCross reactivity of digitoxin and spironolactone in two radioimmunoassays for serum digoxin.
We measured the cross reactivity of two medications--digitoxin and spironolactone--in two digoxin radioimmunoassay (liquid and solid-phase) kit procedures. Both tests showed similar average percentages of cross reactivity with digitoxin (7.2 and 8.9% for intravenous, and 11.9 and 10.9% for oral administration), but no cross reactivity with spironolactone or its metabolites after equal intraveno...
متن کاملQuantitation of digitoxin, digoxin, and their metabolites by high-performance liquid chromatography using pulsed amperometric detection
A novel detection method for the cardiac glycosides digitoxin, digoxin, and their metabolites is described. Both isocratic and gradient water-acetonitrile elutions were employed with an octadecylsilane column. The effluent was monitored by integrated pulsed amperometry in an alkaline medium (pH> 12) by adding sodium hydroxide post-column. Using isocratic elution, peak responses were linear from...
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The nasal cavity possesses many advantages as a site for drug delivery, such as, ease of administration, applicability for long term treatments and a large surface area for absorption. One important limiting factor for nasal drug delivery is the limited time available for absorption within the nasal cavity due to mucociliary clearance. Several drug delivery systems including different kinds of ...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1987
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-198704010-00455