Andishe_ye Amari

Andishe_ye Amari

A- and E-Optimal Designs for Statistical Models in Pharmacokinetic Studies

Document Type : Original Article

Authors
Razi University, Kermanshah
Abstract
 Today, applying statistics in other sciences, including medical sciences, has become very common. Researchers consider
 optimal design as a tool to increase the efficiency of experiments. Pharmacokinetics is particularly important in the medical
 sciences as a branch of pharmacology that studies the performance of drugs in living organisms. This study aims to introduce
 optimal designs for models in pharmacokinetic studies. The models used in this paper are known as nonlinear models in the
 statistical literature. These models depend on specific parameters based on pharmacological factors and time as predictor
 variables. Optimal designs are obtained based on functions of the Fisher information matrix. These functions are known as
 optimal criteria. In this paper, we consider two criteria, A- and E-optimality. Based on these two criteria, locally optimal
 designs are obtained for the considered models.
Keywords

Volume 27, Issue 1
September 2022
Pages 93-99

  • Receive Date 03 May 2025
  • First Publish Date 03 May 2025
  • Publish Date 23 August 2022