Pharmacokinetics and taste acceptance of an alcohol-free oxtriphylline solution

As follow-up to earlier studies done on the pharmacokinetics of theophylline preparations in young children, an alcohol-free oxtriphylline syrup preparation was studied. Oxtriphylline syrup demonstrated no appreciable change in the pharmacokinetic parameter of half-life in this young age group. Therapeutic dose relationship were studied in conjunction with trough level measurements. Patient acceptance of this preparation is judged to be excellent.