Poster: Drug/Disease Modelling - CNS

Dose determination of morphine to investigate the analgesic effects of morphine and pregabalin in healthy subjects using a combined NONMEM model

Thursday 16 October, 2025

Introduction: Chronic pain (CP) is highly prevalent with 20.4%, and 7.4% of the adult US population suffering from chronic pain…

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Exposure–response modelling of aripiprazole and brexpiprazole in adults and adolescents with schizophrenia to support extrapolation of efficacy in adolescents

Thursday 16 October, 2025

Introduction:  The FDA recently released a general advice letter to sponsors, permitting the effectiveness of second-generation antipsychotics for the treatment…

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Population Pharmacokinetic-Pharmacodynamic Modeling of Escitalopram in Patients with Obsessive-Compulsive Disorder Using Yale-Brown Obsessive Compulsive Scale

Thursday 16 October, 2025

Objectives: The aim of this study was to develop pharmacokinetic-pharmacodynamic (PKPD) model of escitalopram concentration and its therapeutic effect on…

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MS TreatSim: A clinical trial simulator for Relapsing-remitting Multiple Sclerosis

Thursday 16 October, 2025

Introduction:  In the last decades, Relapsing-remitting Multiple Sclerosis (RRMS) diagnostic methodology and treatment options have undergone great improvements [1–3], positively…

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Population Pharmacokinetic Modeling of Quetiapine Lipid Core Nanocapsules in a Neurodevelopmental Animal Model of Schizophrenia

Thursday 16 October, 2025

Introduction: High variability in chronic SCZ response to treatment may be partially related to blood-brain barrier (BBB) dysfunction caused by…

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Pharmacodynamic modelling of pupil diameter after noxious stimulus in patients undergoing surgery

Thursday 16 October, 2025

Objectives: Movement is an extensively characterised response to noxious stimulus. However, its applicability to assess intraoperative pain has limitations due…

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Quantitative systems pharmacology model of key intraneuronal pathways regulating toxic protein accumulation in Alzheimer’s disease

Thursday 16 October, 2025

Objectives: Alzheimer’s disease (AD) is a complex neurodegenerative disorder, its pathogenesis mechanism is still debated and there is no effective…

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Time-dependent pharmacokinetics of hydromethylthionine mesylate (HMTM), a tau aggregation inhibitor, in healthy volunteers and patients with Alzheimer’s Disease

Thursday 16 October, 2025

Objectives:  Hydromethylthionine mesylate (HMTM) is an orally administered tau aggregation inhibitor (TAI), that also disaggregates pathological tau oligomers and filaments….

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Population pharmacokinetic modeling of total active moiety exposure following doses of TV 46000, a long-acting subcutaneous risperidone injection

Thursday 16 October, 2025

Background: TV‑46000 is a long-acting subcutaneous (sc) risperidone injection in development for treatment of schizophrenia with flexible dosing either once monthly…

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A joint ketamine and esketamine exposure-response model of MADRS score in major depressive disorder to enable informed trial design for candidate drugs with similar mode of action

Thursday 16 October, 2025

Objectives: Ketamine and esketamine have been shown to have positive effects on Montgomery-Åsberg Depression Rating Scale (MADRS), an endpoint commonly…

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