Examination of relationship between in vivo and in vitro test for sustained-relaease formulations;

Stability and in vitro-in vivo correlation of nimodipine soft gelatin capsules;

The in vitro-in vivo correlation(IVIVC) model is often established for the oral solid extended release drug product development in order to predict accurately and precisely the expected bioavailability characteristics for the product from dissolution profile characteristics study.

OBJECTIVE To establish an in vitro-in vivo correlation(IVIVC) model using an artificial neural network (ANN) and pharma-cokinetic model for clozapine pH-independent sustained release tablets.

Objective:To study the in vitro and in vivo correlation of self-designed oxybutynin osmotic pump tablet.

Objective:To determine the plasma levels of sodium valproate sustain-release tablets after oral administration and to evaluate in vitro and in vivo correlation by Wanger-Nelson method.

Objective:To study the pharmacokinetics and relative bioavilability of pentoxifylline osmotic pump controlled release tablets in rabbits,and investigate its in vitro and in vivo correlation.

Advances in research on in vivo-in vitro correlation of sustained-release oral dosage forms in traditional Chinese medicine;

The in vivo-in vitro correlation of test formulation was also investigated.

Evaluation of in vitro/in vivo correlation for three kinds of self-designed sustained-release nitrendipine formulations using deconvolution method;