Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.

<h4>Background</h4>Sorafenib induces frequent dose limiting toxicities (DLT) in patients with advanced hepatocellular carcinoma (HCC). Sarcopenia has been associated with poor performance status and shortened survival in cancer patients.<h4>Patients and methods</h4>The charac...

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Autores principales: Olivier Mir, Romain Coriat, Benoit Blanchet, Jean-Philippe Durand, Pascaline Boudou-Rouquette, Judith Michels, Stanislas Ropert, Michel Vidal, Stanislas Pol, Stanislas Chaussade, François Goldwasser
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Publicado: Public Library of Science (PLoS) 2012
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spelling oai:doaj.org-article:b575cc75d589484f80a9f59965af3ec22021-11-18T07:16:58ZSarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.1932-620310.1371/journal.pone.0037563https://doaj.org/article/b575cc75d589484f80a9f59965af3ec22012-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/22666367/pdf/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Background</h4>Sorafenib induces frequent dose limiting toxicities (DLT) in patients with advanced hepatocellular carcinoma (HCC). Sarcopenia has been associated with poor performance status and shortened survival in cancer patients.<h4>Patients and methods</h4>The characteristics of Child Pugh A cirrhotic patients with HCC receiving sorafenib in our institution were retrospectively analyzed. Sorafenib plasma concentrations were determined at each visit. Toxicities were recorded during the first month of treatment, and sarcopenia was determined from baseline CT-scans.<h4>Results</h4>Forty patients (30 males) were included. Eleven (27.5%) were sarcopenic. Eighteen patients (45%) experienced a DLT during the first month of treatment. Sarcopenic patients experienced significantly more DLTs than non-sarcopenic patients did (82% versus 31%, p = 0.005). Grade 3 diarrhea was significantly more frequent in sarcopenic patients than in non-sarcopenic patients (45.5% versus 6.9%, p = 0.01), but not grade 3 hand foot syndrome reaction (9% versus 17.2%, p = 1). On day 28, median sorafenib AUC (n = 17) was significantly higher in sarcopenic patients (102.4 mg/l.h versus 53.7 mg/l.h, p = 0.013).<h4>Conclusions</h4>Among cirrhotic Child Pugh A patients with advanced HCC, sarcopenia predicts sorafenib exposure and the occurrence of DLT within the first month of treatment.Olivier MirRomain CoriatBenoit BlanchetJean-Philippe DurandPascaline Boudou-RouquetteJudith MichelsStanislas RopertMichel VidalStanislas PolStanislas ChaussadeFrançois GoldwasserPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 7, Iss 5, p e37563 (2012)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Olivier Mir
Romain Coriat
Benoit Blanchet
Jean-Philippe Durand
Pascaline Boudou-Rouquette
Judith Michels
Stanislas Ropert
Michel Vidal
Stanislas Pol
Stanislas Chaussade
François Goldwasser
Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
description <h4>Background</h4>Sorafenib induces frequent dose limiting toxicities (DLT) in patients with advanced hepatocellular carcinoma (HCC). Sarcopenia has been associated with poor performance status and shortened survival in cancer patients.<h4>Patients and methods</h4>The characteristics of Child Pugh A cirrhotic patients with HCC receiving sorafenib in our institution were retrospectively analyzed. Sorafenib plasma concentrations were determined at each visit. Toxicities were recorded during the first month of treatment, and sarcopenia was determined from baseline CT-scans.<h4>Results</h4>Forty patients (30 males) were included. Eleven (27.5%) were sarcopenic. Eighteen patients (45%) experienced a DLT during the first month of treatment. Sarcopenic patients experienced significantly more DLTs than non-sarcopenic patients did (82% versus 31%, p = 0.005). Grade 3 diarrhea was significantly more frequent in sarcopenic patients than in non-sarcopenic patients (45.5% versus 6.9%, p = 0.01), but not grade 3 hand foot syndrome reaction (9% versus 17.2%, p = 1). On day 28, median sorafenib AUC (n = 17) was significantly higher in sarcopenic patients (102.4 mg/l.h versus 53.7 mg/l.h, p = 0.013).<h4>Conclusions</h4>Among cirrhotic Child Pugh A patients with advanced HCC, sarcopenia predicts sorafenib exposure and the occurrence of DLT within the first month of treatment.
format article
author Olivier Mir
Romain Coriat
Benoit Blanchet
Jean-Philippe Durand
Pascaline Boudou-Rouquette
Judith Michels
Stanislas Ropert
Michel Vidal
Stanislas Pol
Stanislas Chaussade
François Goldwasser
author_facet Olivier Mir
Romain Coriat
Benoit Blanchet
Jean-Philippe Durand
Pascaline Boudou-Rouquette
Judith Michels
Stanislas Ropert
Michel Vidal
Stanislas Pol
Stanislas Chaussade
François Goldwasser
author_sort Olivier Mir
title Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
title_short Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
title_full Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
title_fullStr Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
title_full_unstemmed Sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
title_sort sarcopenia predicts early dose-limiting toxicities and pharmacokinetics of sorafenib in patients with hepatocellular carcinoma.
publisher Public Library of Science (PLoS)
publishDate 2012
url https://doaj.org/article/b575cc75d589484f80a9f59965af3ec2
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