Poor Correlation between Urinary Excretion of the Principal Urinary Metabolites of Phenytoin and Absolute Oral Bioavailability Determined by a Stable Isotope Method in Epilepsy Patients Publication Poor Correlation between Urinary Excretion of the Principal Urinary Metabolites of Phenytoin and Absolute Oral Bioavailability Determined by a Stable Isotope Method in Epilepsy Patients The anticonvulsant properties of phenytoin (PHT) were discovered in 1938. Since then, it has been…CertaraFebruary 1, 2011
Physiologically-based Pharmacokinetics in Drug Development and Regulatory Science Publication Physiologically-based Pharmacokinetics in Drug Development and Regulatory Science The application of physiologically-based pharmacokinetic (PBPK) modeling is coming of age in drug development and…CertaraFebruary 1, 2011
Unexpected Effect of Rifampin on the Pharmacokinetics of Linezolid: In Silico and In Vitro Approaches to Explain Its Mechanism Publication Unexpected Effect of Rifampin on the Pharmacokinetics of Linezolid: In Silico and In Vitro Approaches to Explain Its Mechanism The effect of rifampin on the steady-state pharmacokinetics of linezolid was evaluated in an open-label,…CertaraFebruary 1, 2011
Critique of the Two-fold Measure of Prediction Success for Ratios: Application for the Assessment of Drug-drug Interactions Publication Critique of the Two-fold Measure of Prediction Success for Ratios: Application for the Assessment of Drug-drug Interactions Current assessment of drug-drug interaction (DDI) prediction success is based on whether predictions fall within a two-fold range of the observed data. This strategy…CertaraFebruary 1, 2011
Applications of Physiologically-based Pharmacokinetic (PBPK) Modeling and Simulation During Regulatory Review Publication Applications of Physiologically-based Pharmacokinetic (PBPK) Modeling and Simulation During Regulatory Review Physiologically based pharmacokinetic (PBPK) modeling and simulation is a tool that can help predict the…CertaraFebruary 1, 2011
Immediate Consequences of Cigarette Smoking: Rapid Formation of Polycyclic Aromatic Hydrocarbon Diol Epoxides Publication Immediate Consequences of Cigarette Smoking: Rapid Formation of Polycyclic Aromatic Hydrocarbon Diol Epoxides Polycyclic aromatic hydrocarbons (PAH) are among the likely major causative agents for lung cancer in…CertaraFebruary 1, 2011
Meta-analysis of Thoracic Epidural Anesthesia Versus General Anesthesia for Cardiac Surgery Publication Meta-analysis of Thoracic Epidural Anesthesia Versus General Anesthesia for Cardiac Surgery A combination of general anesthesia (GA) with thoracic epidural anesthesia (TEA) may have a beneficial…CertaraFebruary 1, 2011
Relationship Between AUC and Volume of Distribution Knowledge Base Relationship Between AUC and Volume of Distribution A few days ago on the pharmacokinetics listserve PharmPK, the following question appeared: I’m having…CertaraJanuary 26, 2011
Where Did the 80-125% Bioequivalence Criteria Come From? BlogKnowledge Base Where Did the 80-125% Bioequivalence Criteria Come From? Most people involved in clinical pharmacokinetics are familiar with the 80-125% criterion. This criterion is…CertaraJanuary 24, 2011
Generics and Bioequivalence Knowledge Base Generics and Bioequivalence As the debate about health care in the United States continues forward, the term “generic…CertaraJanuary 10, 2011