TITLE

Disopyramide Plasma Concentrations Following Single and Multiple Doses of the Immediate- and Controlled-Release Capsules

AUTHOR(S)
Karim, Aziz; Schubert, Elliot N.; Burns, Thomas S.; Palmer, Michael; Zinny, M. A.
PUB. DATE
June 1983
SOURCE
Angiology;Jun1983, Vol. 34 Issue 6, p375
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The article discusses disopyramide plasma concentrations following single and multiple doses of the immediate- and controlled-release capsules. Disopyramide phosphate is a type 1 antiarrhythmic drug used for suppression and prevention of recurrence of specific cardiac arrhythmias. It is freely soluble in water while the free base has a solubility of about 1 mg/ml. In healthy subjects, disopyramide phosphate is rapidly absorbed with an absorption half-life of about 30 minutes following a lag period of about 16 minutes. The extent of oral absorption is about 80% and there is clinically insignificant first-pass metabolism.
ACCESSION #
16437631

 

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