Predictive Performance of Physiologically Based Pharmacokinetic Models for the Effect of Food on Oral Drug Absorption: Current Status

A comprehensive search in literature and published US Food and Drug Administration reviews was conducted to assess whether physiologically based pharmacokinetic (PBPK) modeling could be prospectively used to predict clinical food effect on oral drug absorption. Among the 48 resulted food effect pred...

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Bibliographic Details
Published in:CPT: pharmacometrics and systems pharmacology 2018-02, Vol.7 (2), p.82-89
Main Authors: Li, Mengyao, Zhao, Ping, Pan, Yuzhuo, Wagner, Christian
Format: Article
Language:English
Subjects:
Bioavailability
Data collection
Enzymes
Food
Permeability
Pharmaceuticals
Pharmacokinetics
Physiology
Review
Reviews
Software
Studies
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Summary:A comprehensive search in literature and published US Food and Drug Administration reviews was conducted to assess whether physiologically based pharmacokinetic (PBPK) modeling could be prospectively used to predict clinical food effect on oral drug absorption. Among the 48 resulted food effect predictions, ∼50% were predicted within 1.25‐fold of observed, and 75% within 2‐fold. Dissolution rate and precipitation time were commonly optimized parameters when PBPK modeling was not able to capture the food effect. The current work presents a knowledgebase for documenting PBPK experience to predict food effect.
ISSN:2163-8306
2163-8306
DOI:10.1002/psp4.12260