Abstracts

Population pharmacokinetic analysis of DOVATO (DTG/3TC) as a fixed-dose combination (FDC), in antiretroviral therapy (ART)-naive HIV-1-infected adolescents, ≥12 to <18 years of age who weigh at least 25 kg

Thursday 16 October, 2025

Introduction: Dolutegravir (DTG) and lamivudine (3TC) fixed dose combination (FDC, 50/300 mg) is marketed as DOVATO which provides a novel,…

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Assessing the impact of choosing different estimated glomerular filtration rate (eGFR) equations on pharmacokinetic models: A proof-of-concept study with illustrative examples

Thursday 16 October, 2025

Objectives:   Renal function is assessed using the glomerular filtration rate (GFR), determined by measuring the elimination of  exogenous biomarkers that…

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A fully hierarchical Bayesian approach to sequentially update population parameter uncertainty in MIPD

Thursday 16 October, 2025

Introduction: In model-informed precision dosing (MIPD), PK/PD models are used to predict therapy outcome based on patient characteristics and data…

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Simple and illustrative model to study Bayesian hierarchical modelling approaches for continued learning in model-informed precision dosing

Thursday 16 October, 2025

Introduction: In model-informed precision dosing, PK/PD models are used to predict therapy outcomes based on patient characteristics and data from…

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A Quantitative Systems Pharmacology Model for Bedside Optimization of ACE Inhibitor Dose Scheduling in Veterinary Cardiology

Thursday 16 October, 2025

Introduction: Similar to humans, the renin-angiotensin-aldosterone-system (RAAS) plays a central role in the pathophysiology of congestive heart failure (CHF) in…

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Solving ODEs in a Bayesian context: challenges and opportunities

Thursday 16 October, 2025

Introduction: Doing full Bayesian inference on ODE-based pharmacometrics models is known to be computationally intensive, although the exact nature of…

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A physiologically based pharmacokinetic modelling and “virtual twin” simulation approach for the prediction of busulfan exposure in young children undergoing hematopoietic stem cell transplantation.

Thursday 16 October, 2025

Introduction: Busulfan (Bu) remains one of the key components of conditioning regimens in pediatric hematopoietic stem cell transplantation. Typical administration…

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PK/PD modelling of the effect of nanoencapsulated quetiapine on cortical dopamine concentrations in schizophrenia phenotyped rats

Thursday 16 October, 2025

Introduction: Schizophrenia (SCZ) is a chronic mental disorder associated with a dysregulation in brain dopaminergic system[1]. Quetiapine (QTP) is an…

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Quantitative Systems Pharmacology of Interferon Alpha Administration and its induced cellular response in mice

Thursday 16 October, 2025

Introduction: Drug development requires a mechanistic understanding of drug action to ensure the safety and efficacy of new therapies. However,…

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Informing the selection of clinically relevant pharmacokinetic target range for Therapeutic Drug Monitoring (TDM) of sunitinib: a pharmacometric simulation framework

Thursday 16 October, 2025

Objectives:  Sunitinib is commonly used to treat gastrointestinal stromal tumors (GIST) and metastatic renal cell carcinoma (mRCC). With sunitinib exposure…

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