Abstracts

Choice of Exposure Metric in Exposure-Response Modeling

Thursday 16 October, 2025

Introduction: Exposure-response (E-R) modeling plays an important role in model-informed drug development, especially in dose selection. A key step in…

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Modelling and simulation of the effect of a permeability enhancer on the absorption of a poorly permeable compound

Thursday 16 October, 2025

Introduction: Compound A is highly soluble at physiological pH, highly bound to proteins (%PPB >99.9%) and has poor permeability (Caco-2…

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Stochastic Gate Neural Networks for Automatic Covariate Selection in Pharmacometrics Population Modeling

Thursday 16 October, 2025

Introduction: Population pharmacokinetic (PK) models describe the behavior of drugs in the body and are usually constructed within a nonlinear…

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Utility of Physiologically-based Pharmacokinetic Model to Predict Inter-Antibody Variability in Monoclonal Antibody Pharmacokinetics

Thursday 16 October, 2025

Objectives: In this investigation, we test the hypothesis that within a PBPK framework, experimentally determined in vitro physiochemical assay metrics could…

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PKPD model evaluating the ideal interplay between the PK and mechanism of activation of conditionally activated molecules

Thursday 16 October, 2025

Objectives: Conditionally activated molecules are designed to deliver a targeted therapy or reduce the off-tumor activity by exploiting specific properties…

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Exploration of CPRD and Yellow Card real-world data to support efficacy and safety targets for levonorgestrel contraceptives.

Thursday 16 October, 2025

Introduction: Failure of contraception is uncommon but inconsistent use is a significant cause of unintended pregnancies. Short-acting contraceptives rely on…

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Predicting the effect of postpartum changes in breastmilk composition on the partitioning of anti-malarial medications

Thursday 16 October, 2025

Introduction: Breastmilk provides the optimum nutrition and immune protection for infants and the World Health Organisation therefore recommends exclusive breastfeeding…

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Population Pharmacokinetic of ketamine and norketamine in pediatric subjects during analgosedation

Thursday 16 October, 2025

Objectives: Ketamine (KET) is a potent agent for pediatric procedural sedation and anesthesia. Yet ketamine is burdened by adverse events (ADEs),…

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Identifying SHAP’s added value to PK covariate modeling on a small dataset

Thursday 16 October, 2025

Introduction: Covariate model building can be the most time-consuming step of popPK modeling. To reduce this time required, several machine…

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Population Pharmacokinetic/Pharmacodynamic Modelling of Cytokine Releasing Syndrome (CRS) Events during T cell Engager Therapy

Thursday 16 October, 2025

Objectives: T cell engager therapies can direct T cells to attack tumor cells, thereby creating an immunological synapse that results…

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