Poster: Drug/Disease modeling - Safety

Concentration-Response Modeling of Adverse Event Data using a Markov Chain Approach

Thursday 16 October, 2025

Objectives: The most common treatment-emergent adverse events for an experimental drug (LY) were gastrointestinal, with nausea (N) and vomiting (V) among…

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Population pharmacokinetics of the selective S1P1 receptor modulator ponesimod

Thursday 16 October, 2025

Objectives: Development of a population pharmacokinetic (PK) model for the characterization of the reversible, orally active, selective S1P1 receptor modulator ponesimod,…

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A PK/PD meta-analysis to assess inter-study variability and translational value of preclinical exposure-QTc predictions

Thursday 16 October, 2025

Objectives: Drug-induced QTc-interval prolongation (?QTc) is assessed in preclinical cardiovascular safety studies as a surrogate for pro-arrhythmic risk in human. These…

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Power of PKPD analysis to detect QTc effect in preclinical setting

Thursday 16 October, 2025

Objectives: This simulation study aimed at investigating the power of PKPD modeling to detect different magnitudes of QT-prolongation in preclinical cardiovascular…

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Modeling Recurrent Safety Events in Drug Combinations using a Time-Varying Poisson Process

Thursday 16 October, 2025

Objectives: In phase I oncology studies a recommended phase II dose (RPIID) is declared at an early stage. With prolonged exposure…

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Robust QT prolongation assessment using model-averaging

Thursday 16 October, 2025

Objectives: TQT studies are pivotal safety studies which assess whether a drug prolongs the QT interval by 10 ms or more….

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An integrated pharmacokinetic-pharmacodynamic modeling analysis of T-DM1–induced thrombocytopenia and hepatotoxicity in patients with HER2-positive metastatic breast cancer

Thursday 16 October, 2025

Objectives: T-DM1 is an antibody-drug conjugate for HER2-positive metastatic breast cancer and is associated with Grade 3/4 adverse events (AE)…

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Population PK/PD modelling of QT-interval prolongation in awake dogs and humans

Thursday 16 October, 2025

Objectives: Drug-induced Torsades de Pointes (TdP) and consequent sudden cardiac death are positively correlated with QT-interval prolongation. Conversely, not all “QT-prolonging…

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Exploring risk factors for everolimus discontinuation and serious side effects in renal transplant recipients on everolimus and prednisolone dual therapy.

Thursday 16 October, 2025

Objectives: Everolimus is an emergent non-nephrotoxic alternative for calcineurin inhibitors with substantial potential non-renal benefits in renal transplantation. Despite its proven…

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A Method to Perform PK-QT Analyses When Several Active Compounds or Metabolites Are Present

Thursday 16 October, 2025

Objectives: To develop a statistically sound approach for PK-QT analysis when jointly modeling the impact of two active compounds by…

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