Abstract
This work describes the pharmacokinetics of a novel carbamazepine nanoemulsion. The plasma concentration profiles were determined in beagle dogs after i.v. bolus administration of a 5 mg/kg carbamazepine nanoemulsion and compared to the corresponding carbamazepine/hydroxypropyl-beta-cyclodextrin complex solution. Both formulations showed similar pharmacokinetic profiles and could represent valuable formulations in case of emergencies, when a rapid action in the central nervous system is desirable.
Publication types
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Comparative Study
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Research Support, Non-U.S. Gov't
MeSH terms
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2-Hydroxypropyl-beta-cyclodextrin
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Animals
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Anticonvulsants / administration & dosage
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Anticonvulsants / pharmacokinetics*
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Carbamazepine / administration & dosage
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Carbamazepine / pharmacokinetics*
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Cross-Over Studies
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Dogs
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Emulsions
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Excipients / chemistry*
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Female
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Injections, Intravenous
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Nanoparticles
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Random Allocation
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beta-Cyclodextrins / chemistry*
Substances
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Anticonvulsants
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Emulsions
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Excipients
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beta-Cyclodextrins
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2-Hydroxypropyl-beta-cyclodextrin
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Carbamazepine