Matches in SemOpenAlex for { <https://semopenalex.org/work/W2885594169> ?p ?o ?g. }
- W2885594169 endingPage "297" @default.
- W2885594169 startingPage "287" @default.
- W2885594169 abstract "Objective Mitotane is used for the treatment of adrenocortical carcinoma. High oral daily doses of typically 1–6 g are required to attain therapeutic concentrations. The drug has a narrow therapeutic index and patient management is difficult because of a high volume of distribution, very long elimination half-life and drug interaction through induction of metabolizing enzymes. The present evaluation aimed at the development of a population pharmacokinetic model of mitotane to facilitate therapeutic drug monitoring (TDM). Methods Appropriate dosing information, plasma concentrations (1137 data points) and covariates were available from TDM of 76 adrenocortical carcinoma patients treated with mitotane. Using nonlinear mixed-effects modeling, a simple structural model was first developed, with subsequent introduction of metabolic autoinduction. Covariate data were analyzed to improve overall model predictability. Simulations were performed to assess the attainment of therapeutic concentrations with clinical dosing schedules. Results A one-compartment pharmacokinetic model with first order absorption was found suitable to describe the data, with an estimated central volume of distribution of 6086 L related to a high interindividual variability of 81.5%. Increase in clearance of mitotane during treatment could be modeled by a linear enzyme autoinduction process. BMI was found to have an influence upon disposition kinetics of mitotane. Model simulations favor a high-dose regimen to rapidly attain therapeutic concentrations, with the first TDM suggested on day 16 of treatment to avoid systemic toxicity. Conclusion The proposed model describes mitotane pharmacokinetics and can be used to facilitate therapy by predicting plasma concentrations." @default.
- W2885594169 created "2018-08-22" @default.
- W2885594169 creator A5002474275 @default.
- W2885594169 creator A5016606339 @default.
- W2885594169 creator A5017831781 @default.
- W2885594169 creator A5031177740 @default.
- W2885594169 creator A5039669561 @default.
- W2885594169 creator A5042079657 @default.
- W2885594169 creator A5045417370 @default.
- W2885594169 creator A5048193060 @default.
- W2885594169 creator A5051495546 @default.
- W2885594169 creator A5090603494 @default.
- W2885594169 date "2018-11-01" @default.
- W2885594169 modified "2023-10-14" @default.
- W2885594169 title "Enzyme autoinduction by mitotane supported by population pharmacokinetic modeling in a large cohort of adrenocortical carcinoma patients" @default.
- W2885594169 cites W1847093859 @default.
- W2885594169 cites W1858095914 @default.
- W2885594169 cites W1963336592 @default.
- W2885594169 cites W1965479467 @default.
- W2885594169 cites W1967352082 @default.
- W2885594169 cites W1967949880 @default.
- W2885594169 cites W1969237887 @default.
- W2885594169 cites W1969723784 @default.
- W2885594169 cites W1978599196 @default.
- W2885594169 cites W1981265993 @default.
- W2885594169 cites W1989535119 @default.
- W2885594169 cites W1995124360 @default.
- W2885594169 cites W2000960994 @default.
- W2885594169 cites W2023327445 @default.
- W2885594169 cites W2040745022 @default.
- W2885594169 cites W2042262840 @default.
- W2885594169 cites W2055553642 @default.
- W2885594169 cites W2068845486 @default.
- W2885594169 cites W2078153320 @default.
- W2885594169 cites W2079874148 @default.
- W2885594169 cites W2083754918 @default.
- W2885594169 cites W2087478209 @default.
- W2885594169 cites W2089304791 @default.
- W2885594169 cites W2092433380 @default.
- W2885594169 cites W2101314083 @default.
- W2885594169 cites W2110121676 @default.
- W2885594169 cites W2116205022 @default.
- W2885594169 cites W2124627075 @default.
- W2885594169 cites W2128921375 @default.
- W2885594169 cites W2132162677 @default.
- W2885594169 cites W2142711036 @default.
- W2885594169 cites W2142931016 @default.
- W2885594169 cites W2148691415 @default.
- W2885594169 cites W2154106598 @default.
- W2885594169 cites W2157310187 @default.
- W2885594169 cites W2163373186 @default.
- W2885594169 cites W2164015349 @default.
- W2885594169 cites W2166261257 @default.
- W2885594169 cites W2275075641 @default.
- W2885594169 cites W2297826480 @default.
- W2885594169 cites W2316398533 @default.
- W2885594169 cites W2326399848 @default.
- W2885594169 cites W251729082 @default.
- W2885594169 cites W2604262203 @default.
- W2885594169 cites W2755902041 @default.
- W2885594169 cites W2793971568 @default.
- W2885594169 cites W4292166992 @default.
- W2885594169 doi "https://doi.org/10.1530/eje-18-0342" @default.
- W2885594169 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30087117" @default.
- W2885594169 hasPublicationYear "2018" @default.
- W2885594169 type Work @default.
- W2885594169 sameAs 2885594169 @default.
- W2885594169 citedByCount "14" @default.
- W2885594169 countsByYear W28855941692019 @default.
- W2885594169 countsByYear W28855941692020 @default.
- W2885594169 countsByYear W28855941692021 @default.
- W2885594169 countsByYear W28855941692022 @default.
- W2885594169 crossrefType "journal-article" @default.
- W2885594169 hasAuthorship W2885594169A5002474275 @default.
- W2885594169 hasAuthorship W2885594169A5016606339 @default.
- W2885594169 hasAuthorship W2885594169A5017831781 @default.
- W2885594169 hasAuthorship W2885594169A5031177740 @default.
- W2885594169 hasAuthorship W2885594169A5039669561 @default.
- W2885594169 hasAuthorship W2885594169A5042079657 @default.
- W2885594169 hasAuthorship W2885594169A5045417370 @default.
- W2885594169 hasAuthorship W2885594169A5048193060 @default.
- W2885594169 hasAuthorship W2885594169A5051495546 @default.
- W2885594169 hasAuthorship W2885594169A5090603494 @default.
- W2885594169 hasBestOaLocation W28855941691 @default.
- W2885594169 hasConcept C110121322 @default.
- W2885594169 hasConcept C112705442 @default.
- W2885594169 hasConcept C126322002 @default.
- W2885594169 hasConcept C134018914 @default.
- W2885594169 hasConcept C134306372 @default.
- W2885594169 hasConcept C139254425 @default.
- W2885594169 hasConcept C143998085 @default.
- W2885594169 hasConcept C185592680 @default.
- W2885594169 hasConcept C19831878 @default.
- W2885594169 hasConcept C2776735609 @default.
- W2885594169 hasConcept C2780035454 @default.
- W2885594169 hasConcept C2780272996 @default.
- W2885594169 hasConcept C2781399356 @default.
- W2885594169 hasConcept C2908647359 @default.