Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol

Abstract Merck KGaA observed slight differences in the dissolution of Concor® (bisoprolol) batches over the years. The purpose of this work was to assess the impact of in vitro dissolution on the simulated pharmacokinetics of bisoprolol using in vitro–in vivo relationship established with available...

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Main Authors: Joyce S. Macwan, Grace Fraczkiewicz, Mauro Bertolino, Phillip Krüger, Sheila‐Annie Peters
Format: Article
Language:English
Published: Wiley 2021-06-01
Series:CPT: Pharmacometrics & Systems Pharmacology
Online Access:https://doi.org/10.1002/psp4.12634
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author Joyce S. Macwan
Grace Fraczkiewicz
Mauro Bertolino
Phillip Krüger
Sheila‐Annie Peters
author_facet Joyce S. Macwan
Grace Fraczkiewicz
Mauro Bertolino
Phillip Krüger
Sheila‐Annie Peters
author_sort Joyce S. Macwan
collection DOAJ
description Abstract Merck KGaA observed slight differences in the dissolution of Concor® (bisoprolol) batches over the years. The purpose of this work was to assess the impact of in vitro dissolution on the simulated pharmacokinetics of bisoprolol using in vitro–in vivo relationship established with available in vitro dissolution and corresponding plasma concentrations‐time data for several bisoprolol batches. A mechanistic absorption model/physiologically based pharmacokinetics model linked with a biopharmaceutics tool such as dissolution testing, namely, physiologically based biopharmaceutics modeling (PBBM), can be valuable in determining a dissolution “safe space.” A PBBM for bisoprolol was built using in vitro, in silico, and clinical data. We evaluated potential influences of variability in dissolution of bisoprolol batches on its clinical performance through PBBM and virtual bioequivalence (BE) trials. We demonstrated that in vitro dissolution was not critical for the clinical performance of bisoprolol over a wide range of tested values. Based on virtual BE trials, safe space expansion was explored using hypothetical dissolution data. A formulation with in vitro dissolution reaching 70% dissolved in 15 min and 79.5% in 30 min was shown to be BE to classical fast dissolution of bisoprolol (>85% within 15 min), as point estimates and 90% confidence intervals of the maximum plasma concentration and area under the concentration‐time curve were within the BE limits (0.8–1.25).
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spelling doaj.art-5c4526a3e83545c88387d95bf5d2e5c22022-12-21T22:10:33ZengWileyCPT: Pharmacometrics & Systems Pharmacology2163-83062021-06-0110662263210.1002/psp4.12634Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprololJoyce S. Macwan0Grace Fraczkiewicz1Mauro Bertolino2Phillip Krüger3Sheila‐Annie Peters4Simulations Plus, Inc Lancaster California USASimulations Plus, Inc Lancaster California USAQuantitative Pharmacology Merck KGaA Darmstadt GermanyManufacturing Science and Technology Merck KGaA Darmstadt GermanyQuantitative Pharmacology Merck KGaA Darmstadt GermanyAbstract Merck KGaA observed slight differences in the dissolution of Concor® (bisoprolol) batches over the years. The purpose of this work was to assess the impact of in vitro dissolution on the simulated pharmacokinetics of bisoprolol using in vitro–in vivo relationship established with available in vitro dissolution and corresponding plasma concentrations‐time data for several bisoprolol batches. A mechanistic absorption model/physiologically based pharmacokinetics model linked with a biopharmaceutics tool such as dissolution testing, namely, physiologically based biopharmaceutics modeling (PBBM), can be valuable in determining a dissolution “safe space.” A PBBM for bisoprolol was built using in vitro, in silico, and clinical data. We evaluated potential influences of variability in dissolution of bisoprolol batches on its clinical performance through PBBM and virtual bioequivalence (BE) trials. We demonstrated that in vitro dissolution was not critical for the clinical performance of bisoprolol over a wide range of tested values. Based on virtual BE trials, safe space expansion was explored using hypothetical dissolution data. A formulation with in vitro dissolution reaching 70% dissolved in 15 min and 79.5% in 30 min was shown to be BE to classical fast dissolution of bisoprolol (>85% within 15 min), as point estimates and 90% confidence intervals of the maximum plasma concentration and area under the concentration‐time curve were within the BE limits (0.8–1.25).https://doi.org/10.1002/psp4.12634
spellingShingle Joyce S. Macwan
Grace Fraczkiewicz
Mauro Bertolino
Phillip Krüger
Sheila‐Annie Peters
Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol
CPT: Pharmacometrics & Systems Pharmacology
title Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol
title_full Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol
title_fullStr Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol
title_full_unstemmed Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol
title_short Application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products: The case of bisoprolol
title_sort application of physiologically based biopharmaceutics modeling to understand the impact of dissolution differences on in vivo performance of immediate release products the case of bisoprolol
url https://doi.org/10.1002/psp4.12634
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