Poster: New Modelling Approaches

Posterior predictive check to assess similarity of systemic exposure profiles of an inhaled drug product pre- and post- manufacturing modification.

Thursday 16 October, 2025

Objectives: To assess similarity of tobramycin concentration-time profiles in serum of Phase III product (TIP-PhIII) and the marketed product (TIP-Mkt)….

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Individualization of fixed-dose combination (FDC) regimens – methodology and application to pediatric tuberculosis

Thursday 16 October, 2025

Objectives: To develop a model based methodology to guide design of FDCs and selection of an exposure based dosing regimen…

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Towards assessing therapy failure in HIV disease: estimating in vivo fitness characteristics of viral mutants by an integrated statistical-mechanistic approach

Thursday 16 October, 2025

Objectives: Mechanistic viral infection models have long been used to investigate in vivo HIV-1 dynamics [1], while statistical models [2]…

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Translating physiologically based Parameterization and Inter-Individual Variability into the Analysis of Population Pharmacokinetics

Thursday 16 October, 2025

Objectives: Physiologically based pharmacokinetics (PBPK) is a useful tool for predicting the PK of a drug. The physiological and anatomical…

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Second order Markov modelling of HAMD responses in depression trials

Thursday 16 October, 2025

Objectives: Longitudinal models describing the time course of the clinical endpoint in psychiatric trials are usually empirical. Moreover, conditional on…

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Systems Pharmacology of Chain-Terminating Nucleoside Analogs

Thursday 16 October, 2025

Objectives: Nucleoside analogs (NAs) are an important drug class for the treatment of viral infections (HBV, HCV, HSV and HIV)…

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Development and evaluation of dynamical whole body Physiologically-based Models of the Circulation and the Renin-Angiotensin-Aldosterone system

Thursday 16 October, 2025

Objectives: This work is aimed to develop a whole body physiologically based pharmacokinetic (wb PBPK) model including a dynamic circulation…

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Physiological modeling of inter-individual variability: Combining PBPK modeling and Markov-Chain-Monte-Carlo approaches

Thursday 16 October, 2025

Objectives: The assessment of inter-individual variability is a key aspect in physiology-based pharmacokinetic (PBPK) modeling. Physiological differences like age or…

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An indirect response model with modulated input rate to characterize the dynamics of Aβ-40 in cerebrospinal fluid

Thursday 16 October, 2025

Objectives: The improving understanding of the brain pathology dementia has led to several clinical trials with focus upon the dominating…

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A step-wise analysis of multiple biomarkers drives the development of a Semi-Mechanistic Comprehensive Model. Application to modulation of Amyloid-β.

Thursday 16 October, 2025

Objectives: Integrating different biomarkers, to model a biological cascade of responses, results in technical challenges in NONMEM. An example of…

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