Results 71 to 80 of about 6,245 (194)

Differential Impact of Pharmacokinetic and Pharmacodynamic Variability on Response to Combination Therapy

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 4, August 2026.
ABSTRACT Interindividual variability (IIV) in drug response complicates both fixed‐dose design and individualized therapy. Understanding how pharmacokinetic (PK) and pharmacodynamic (PD) processes jointly shape this variability is essential, particularly in combination therapy, where multiple interacting pathways influence outcomes. This study employed
Kuteesa R. Bisaso   +3 more
wiley   +1 more source

Evaluation of adalimumab tapering regimens in children and adolescents with juvenile idiopathic arthritis in remission: a simulation study

open access: yesPediatric Rheumatology Online Journal
Background Adalimumab (ADM) in children with juvenile idiopathic arthritis (JIA) is usually dosed using fixed weight-based bands (label dosing: 20 mg for  9 mg/L further increased proportion with target exposure to 56–63% while keeping the proportion of ...
Dominic S. Bräm   +8 more
doaj   +1 more source

A tutorial on pharmacometric Markov models

open access: yesCPT: Pharmacometrics & Systems Pharmacology
AbstractThe Markov chain is a stochastic process in which the future value of a variable is conditionally independent of the past, given its present value. Data with Markovian features are characterized by: frequent observations relative to the expected changes in values, many consecutive same‐category or similar‐value observations at the individual ...
Qing Xi Ooi   +2 more
openaire   +2 more sources

Lithium Dispensing Patterns in Dutch Youth: Prevalence, Incidence Dosages, and Duration of Use From 2011 to 2022

open access: yesBipolar Disorders, Volume 28, Issue 5, August 2026.
ABSTRACT Objective Bipolar disorder (BD) often emerges during mid‐adolescence and young adulthood, and leads to functional and social impairment, with a prevalence of 0.87% among Dutch youth. Lithium, the first‐line BD maintenance treatment, stabilizes mood, prevents suicide, and is well tolerated, yet its use has declined as long‐term second ...
Ravish N. Gangapersad   +8 more
wiley   +1 more source

Leveraging quantitative systems pharmacology modeling for elranatamab regimen optimization in relapsed or refractory multiple myeloma

open access: yesnpj Systems Biology and Applications
Elranatamab, an approved bispecific antibody (BsAb) for relapsed/refractory multiple myeloma, forms an immune synapse between the T-cell CD3 marker and B-cell maturation antigen (BCMA) on myeloma cells. Circulating soluble BCMA (sBCMA) is associated with
Kamrine E. Poels   +5 more
doaj   +1 more source

Semimechanistic Modeling to Guide Venetoclax Coadministration with Ritonavir and Digoxin

open access: yesClinical and Translational Science, 2020
Venetoclax is a cytochrome P450, family 3, subfamily A (CYP3A) substrate and was shown to inhibit P‐gp efflux transporters in vitro. To quantify the impact of CYP3A inhibition by ritonavir on venetoclax disposition and P‐gp inhibition by venetoclax on ...
Ali A. Alhadab   +2 more
doaj   +1 more source

CPT: Pharmacometrics and Systems Pharmacology

open access: yesCPT: Pharmacometrics & Systems Pharmacology, 2012
Welcome to the first issue of CPT: Pharmacometrics and Systems Pharmacology (CPT:PSP), a new journal from the American Society for Clinical Pharmacology and Therapeutics. CPT:PSP is a cross‐disciplinary journal devoted to publishing advances in quantitative, model‐based approaches as applied in pharmacology, (patho)physiology, and disease to aid the ...
openaire   +2 more sources

Population pharmacokinetic/pharmacodynamic modelling to evaluate favipiravir in combination with lopinavir–ritonavir in patients with COVID‐19

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 7, Page 2390-2402, July 2026.
Aims The repurposed use of favipiravir in COVID‐19 has been reported to have limited clinical efficacy, yet it has been widely used in some countries. Favipiravir causes mutagenesis in RNA viruses, and it is currently unknown whether it may have a measurable effect on the virus in humans.
Akosua A. Agyeman   +9 more
wiley   +1 more source

Digital diagnostics, biomarkers and therapeutics in an evolving healthcare system: From promise to practice

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 7, Page 2016-2027, July 2026.
Abstract Health care is shifting towards a digital‐guided system, integrating digital diagnostics, biomarkers and therapeutics in many care pathways. However, despite rapid technological advancement and preliminary adoption accelerated by the COVID‐19 pandemic, a significant implementation gap persists. This narrative review explores the causes of this
Mees H. P. Stoop   +3 more
wiley   +1 more source

Systematic review and scoring‐based selection of pharmacokinetic models for precision dosing of vancomycin in neonates and children

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 7, Page 2028-2048, July 2026.
This systematic review identified 112 population pharmacokinetic models of vancomycin in neonates and children. To support rational model selection for model‐informed precision, we developed and applied expert‐driven, transparent criteria that integrate both methodological rigour and clinical relevance.
Zoë Vander Elst   +8 more
wiley   +1 more source

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