Poster: Methodology - New Modelling Approaches

Getting a better description of treatment effects for time to event data using PKPD modelling

Thursday 16 October, 2025

Introduction: Exposure-response relations for time to event data are often analyzed with non-parametric (Kaplan Meier) or semi-parametric (Cox regression) methods….

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Model-informed artificial intelligence (AI) solution enabling real-time predictions: towards next generation modeling

Thursday 16 October, 2025

Introduction/Objectives: The introduction of nonlinear mixed-effects modeling has led to a revolution in the analysis of pharmacokinetic (PK) and pharmacodynamic…

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Assessing treatment failure under combination therapy in HIV disease

Thursday 16 October, 2025

Objectives: The emergence of drug-resistant mutants remains a challenge to successful anti-human immunodeficiency virus (HIV) therapy [1]. Upon treatment failure, the…

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Exploring Inter-study variability in the context of modeling unperturbed xenograft data

Thursday 16 October, 2025

Objectives: Pharmacokinetic/Pharmacodynamic characterization of anti-tumor drug effects using xenograft studies [1] is an important process during early stages of oncology drug…

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Semi-mechanistic Pharmacodynamic model of complex receptor-hormone dynamics

Thursday 16 October, 2025

Objectives: The objective of this work is to develop a pharmacodynamic model describing hormone time-course after the administration of a…

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Model Averaging and Selection methods for model structure and parameter uncertainty quantification

Thursday 16 October, 2025

Objectives: There have been several attempts through model averaging and model selection to weaken the assumptions around model structure by pre-specifying multiple…

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Multi-Endpoint Item-Response Modelling for Integrating Several Endpoints in Alzheimer’s Disease Drug Trials

Thursday 16 October, 2025

Objectives: Several rating scales are used in Alzheimer’s Disease (AD) to describe the heterogeneity of the disorder as a collection of…

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Estimation of population parameter values and variability coupling non-linear mixed-effects modeling (based on SAEM algorithm) with a whole-body PBPK model

Thursday 16 October, 2025

Introduction: Physiologically Based Pharmacokinetic (PBPK) modelling is a powerful tool in drug development since it allows the integration of drug specific…

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Analysing the contribution to receptor occupancy from active metabolites

Thursday 16 October, 2025

Objectives: To present a study design and modelling approach for investigating the contribution to receptor occupancy from active metabolites with longer…

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Tobramycin dose individualization using the MonolixSuite

Thursday 16 October, 2025

Objectives: The concept of personalized medicine has long been promoted to bring more benefits to patients, in particular by adapting the…

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