Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment

Abstract BMS‐986263 is a retinoid‐conjugated lipid nanoparticle delivering small interfering RNA designed to inhibit synthesis of HSP47 protein, a collagen‐specific chaperone protein involved in fibrosis development. This is a phase I, open‐label, two‐part study evaluating pharmacokinetics and safet...

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Main Authors: Hisham Qosa, Claudia H. M. C. deOliveira, Giovanni Cizza, Eric J. Lawitz, Nicholas Colletti, Jeffrey Wetherington, Edgar D. Charles, Giridhar S. Tirucherai
Format: Article
Language:English
Published: Wiley 2023-10-01
Series:Clinical and Translational Science
Online Access:https://doi.org/10.1111/cts.13581
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author Hisham Qosa
Claudia H. M. C. deOliveira
Giovanni Cizza
Eric J. Lawitz
Nicholas Colletti
Jeffrey Wetherington
Edgar D. Charles
Giridhar S. Tirucherai
author_facet Hisham Qosa
Claudia H. M. C. deOliveira
Giovanni Cizza
Eric J. Lawitz
Nicholas Colletti
Jeffrey Wetherington
Edgar D. Charles
Giridhar S. Tirucherai
author_sort Hisham Qosa
collection DOAJ
description Abstract BMS‐986263 is a retinoid‐conjugated lipid nanoparticle delivering small interfering RNA designed to inhibit synthesis of HSP47 protein, a collagen‐specific chaperone protein involved in fibrosis development. This is a phase I, open‐label, two‐part study evaluating pharmacokinetics and safety of BMS‐986263 in participants with hepatic impairment (HI). Part 1 (n = 24) of this study enrolled two cohorts with mild and moderate HI and a separate cohort of age‐ and body mass index (BMI)‐matched participants with normal hepatic function. Part 2 enrolled eight participants with severe HI and eight age‐ and BMI‐matched participants with normal hepatic function. All participants received a single intravenous 90 mg BMS‐986263 infusion. Compared with normal‐matched participants, geometric mean area under the plasma concentration‐time curve time zero to the time of the last quantifiable concentration (AUC(0‐T)) and AUC from zero to infinity (AUC(INF)) of HSP47 siRNA were similar in participants with mild HI and 34% and 163% greater in those with moderate and severe HI, respectively, whereas the maximum plasma concentration was ~25% lower in mild and moderate HI groups but 58% higher in the severe HI group than in the normal group. Adverse events were reported by two of eight, four of eight, and three of eight participants with mild, moderate, or severe HI, respectively; none were reported in the normal‐matched group. Overall, single‐dose BMS‐986263 was generally safe and well‐tolerated and dose adjustment is not considered necessary for participants with mild or moderate HI. Although available data do not indicate that dose adjustment should be performed in patients with severe HI; the optimal posology of BMS‐986263 in patients with severe HI may be determined later in its clinical development when additional data to establish exposure‐safety/efficacy relationship becomes available.
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spelling doaj.art-4e63f1a38b104278b07475928f2d40b42023-10-18T07:31:18ZengWileyClinical and Translational Science1752-80541752-80622023-10-0116101791180210.1111/cts.13581Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairmentHisham Qosa0Claudia H. M. C. deOliveira1Giovanni Cizza2Eric J. Lawitz3Nicholas Colletti4Jeffrey Wetherington5Edgar D. Charles6Giridhar S. Tirucherai7Bristol Myers Squibb Princeton New Jersey USABristol Myers Squibb Princeton New Jersey USABristol Myers Squibb Princeton New Jersey USAThe Texas Liver Institute, University of Texas Health San Antonio San Antonio Texas USABristol Myers Squibb Princeton New Jersey USABristol Myers Squibb Princeton New Jersey USABristol Myers Squibb Princeton New Jersey USABristol Myers Squibb Princeton New Jersey USAAbstract BMS‐986263 is a retinoid‐conjugated lipid nanoparticle delivering small interfering RNA designed to inhibit synthesis of HSP47 protein, a collagen‐specific chaperone protein involved in fibrosis development. This is a phase I, open‐label, two‐part study evaluating pharmacokinetics and safety of BMS‐986263 in participants with hepatic impairment (HI). Part 1 (n = 24) of this study enrolled two cohorts with mild and moderate HI and a separate cohort of age‐ and body mass index (BMI)‐matched participants with normal hepatic function. Part 2 enrolled eight participants with severe HI and eight age‐ and BMI‐matched participants with normal hepatic function. All participants received a single intravenous 90 mg BMS‐986263 infusion. Compared with normal‐matched participants, geometric mean area under the plasma concentration‐time curve time zero to the time of the last quantifiable concentration (AUC(0‐T)) and AUC from zero to infinity (AUC(INF)) of HSP47 siRNA were similar in participants with mild HI and 34% and 163% greater in those with moderate and severe HI, respectively, whereas the maximum plasma concentration was ~25% lower in mild and moderate HI groups but 58% higher in the severe HI group than in the normal group. Adverse events were reported by two of eight, four of eight, and three of eight participants with mild, moderate, or severe HI, respectively; none were reported in the normal‐matched group. Overall, single‐dose BMS‐986263 was generally safe and well‐tolerated and dose adjustment is not considered necessary for participants with mild or moderate HI. Although available data do not indicate that dose adjustment should be performed in patients with severe HI; the optimal posology of BMS‐986263 in patients with severe HI may be determined later in its clinical development when additional data to establish exposure‐safety/efficacy relationship becomes available.https://doi.org/10.1111/cts.13581
spellingShingle Hisham Qosa
Claudia H. M. C. deOliveira
Giovanni Cizza
Eric J. Lawitz
Nicholas Colletti
Jeffrey Wetherington
Edgar D. Charles
Giridhar S. Tirucherai
Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment
Clinical and Translational Science
title Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment
title_full Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment
title_fullStr Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment
title_full_unstemmed Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment
title_short Pharmacokinetics, safety, and tolerability of BMS‐986263, a lipid nanoparticle containing HSP47 siRNA, in participants with hepatic impairment
title_sort pharmacokinetics safety and tolerability of bms 986263 a lipid nanoparticle containing hsp47 sirna in participants with hepatic impairment
url https://doi.org/10.1111/cts.13581
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