4.7 Meeting Abstract

Safety, pharmacokinetics (PK), and cost-effectiveness of upfront genotyping of DPYD in fluoropyrimidine therapy

期刊

JOURNAL OF CLINICAL ONCOLOGY
卷 29, 期 15, 页码 -

出版社

AMER SOC CLINICAL ONCOLOGY
DOI: 10.1200/jco.2011.29.15_suppl.3606

关键词

-

类别

向作者/读者索取更多资源

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

Article Oncology

Systemic Pharmacokinetics of Oxaliplatin After Intraperitoneal Administration by Electrostatic Pressurized Intraperitoneal Aerosol Chemotherapy (ePIPAC) in Patients with Unresectable Colorectal Peritoneal Metastases in the CRC-PIPAC Trial

Robin J. Lurvink, Rudaba Tajzai, Koen P. Rovers, Emma C. E. Wassenaar, Dirk-Jan A. R. Moes, Giulia Pluimakers, Djamila Boerma, Jacobus W. A. Burger, Simon W. Nienhuijs, Ignace H. J. T. de Hingh, Maarten J. Deenen

Summary: This study investigated the pharmacokinetics of oxaliplatin after ePIPAC in 20 patients with unresectable colorectal peritoneal metastases, showing systemic exposure levels comparable to systemic chemotherapy, with urine concentrations gradually decreasing. Future research could focus on a direct comparison between oxaliplatin systemic exposure after ePIPAC and systemic chemotherapy.

ANNALS OF SURGICAL ONCOLOGY (2021)

Article Oncology

Pressurized Intraperitoneal Aerosol Chemotherapy (Oxaliplatin) for Unresectable Colorectal Peritoneal Metastases: A Multicenter, Single-Arm, Phase II Trial (CRC-PIPAC)

Koen P. Rovers, Emma C. E. Wassenaar, Robin J. Lurvink, Geert-Jan M. Creemers, Jacobus W. A. Burger, Maartje Los, Clement J. R. Huysentruyt, Gesina van Lijnschoten, Joost Nederend, Max J. Lahaye, Maarten J. Deenen, Marinus J. Wiezer, Simon W. Nienhuijs, Djamila Boerma, Ignace H. J. T. de Hingh

Summary: This study aimed to evaluate the safety and antitumor activity of pressurized intraperitoneal aerosol chemotherapy with oxaliplatin (PIPAC-OX) as a palliative monotherapy for patients with unresectable colorectal peritoneal metastases. The results showed that some major adverse events occurred and minor adverse events were common in these patients, with uncertain clinical relevance of observed biochemical, pathological, and ascites responses.

ANNALS OF SURGICAL ONCOLOGY (2021)

Article Medicine, General & Internal

First-line palliative systemic therapy alternated with electrostatic pressurised intraperitoneal aerosol chemotherapy (oxaliplatin) for isolated unresectable colorectal peritoneal metastases: protocol of a multicentre, single-arm, phase II study (CRC-PIPAC-II)

Robin J. Lurvink, Paulien Rauwerdink, Koen P. Rovers, Emma C. E. Wassenaar, Maarten J. Deenen, Joost Nederend, Clement J. R. Huysentruyt, Iris van 't Erve, Remond J. A. Fijneman, Erik J. R. J. van der Hoeven, Cornelis A. Seldenrijk, Alexander Constantinides, Onno Kranenburg, Maartje Los, Karin H. Herbschleb, Anna M. J. Thijs, Geert-Jan M. Creemers, Jacobus W. A. Burger, Marinus J. Wiezer, Simon W. Nienhuijs, Djamila Boerma, Ignace H. J. T. de Hingh

Summary: This study aims to evaluate the safety, feasibility, antitumour activity, patient-reported outcomes, costs, and pharmacokinetics of first-line bidirectional therapy in patients with isolated unresectable colorectal peritoneal metastases. The primary outcome is the occurrence of grade >= 3 adverse events, and key secondary outcomes include treatment-related characteristics, tumour response, patient-reported outcomes, systemic pharmacokinetics, costs, progression-free survival, and overall survival.

BMJ OPEN (2021)

Editorial Material Oncology

Standard-Dose Trifluridine/Tipiracil as Safe Treatment Alternative in Metastatic Colorectal Cancer Patients With DPD Deficiency

Jeroen F. Schouten, Jeroen Willems, Stefan J. W. J. Sanders, Geert-Jan Creemers, Maarten J. Deenen

Summary: Severe toxicity of fluoropyrimidine drugs is associated with DPD deficiency, screening and dose reduction are common strategies, but new treatment options are still needed. Trifluridine/tipiracil, an independent metabolism drug, may offer a new safe treatment paradigm for DPD-deficient metastatic colorectal cancer patients.

CLINICAL COLORECTAL CANCER (2021)

Meeting Abstract Oncology

Safety and pharmacokinetic analysis of UGT1A1 genotype-guided dosing of irinotecan.

Emma C. Hulshof, Mirjam de With, Femke M. de Man, Geert-Jan Creemers, Birgit A. L. M. Deiman, Jesse J. Swen, Saskia Houterman, Stijn L. W. Koolen, Marjan Laven, Saskia Luelmo, Ron H. N. van Schaik, Henk-jan Guchelaar, Ron H. J. Mathijssen, Hans Gelderblom, Maarten J. Deenen

JOURNAL OF CLINICAL ONCOLOGY (2021)

Article Cell Biology

Toward predicting CYP2D6-mediated variable drug response from CYP2D6 gene sequencing data

Maaike van der Lee, William G. Allard, Rolf H. A. M. Vossen, Renee F. Baak-Pablo, Roberta Menafra, Birgit A. L. M. Deiman, Maarten J. Deenen, Patrick Neven, Inger Johansson, Stefano Gastaldello, Magnus Ingelman-Sundberg, Henk-Jan Guchelaar, Jesse J. Swen, Seyed Yahya Anvar

Summary: The study introduces a proof-of-concept approach using continuous-scale assignments to predict CYP2D6 enzyme activity, showing potential for more accurate prediction of individual drug response compared to conventional *-allele approach. This model, trained with complete CYP2D6 gene sequences and tamoxifen metabolism data, explained a higher percentage of interindividual variability in enzyme activity and demonstrated advantages in predicting known and novel allele combinations.

SCIENCE TRANSLATIONAL MEDICINE (2021)

Article Oncology

UGT1A1 genotype-guided dosing of irinotecan: A prospective safety and cost analysis in poor metaboliser patients

Emma C. Hulshof, Mirjam de With, Femke M. de Man, Geert-Jan Creemers, Birgit A. L. M. Deiman, Jesse J. Swen, Saskia Houterman, Stijn L. W. Koolen, Sander Bins, Anna M. J. Thijs, Marjan M. J. Laven, Anke M. Hovels, Saskia A. C. Luelmo, Danny Houtsma, Katerina Shulman, Howard L. McLeod, Ron H. N. van Schaik, Henk-Jan Guchelaar, Ron H. J. Mathijssen, Hans Gelderblom, Maarten J. Deenen

Summary: This study aimed to determine the safety, feasibility, pharmacokinetics, and cost of UGT1A1 genotype-guided dosing of irinotecan. The results showed that UGT1A1 genotype-guided dosing significantly reduces the incidence of febrile neutropenia in UGT1A1 PM patients treated with irinotecan, results in a therapeutically effective systemic drug exposure, and is cost-saving.

EUROPEAN JOURNAL OF CANCER (2022)

Letter Oncology

Response to letter entitled re: UGT1A1 genotype-guided dosing of irinotecan: A prospective safety and cost analysis in poor metaboliser patients Is it time for everyone treated with irinotecan to be tested for UGT1A1 gene polymorphism?

Emma C. Hulshof, Mirjam de With, Geert-Jan Creemers, Henk-Jan Guchelaar, Ron HJ. Mathijssen, Hans Gelderblom, Maarten J. Deenen

EUROPEAN JOURNAL OF CANCER (2022)

Article Chemistry, Analytical

Quantification of uracil, dihydrouracil, thymine and dihydrothymine for reliable dihydropyrimidine dehydrogenase (DPD) phenotyping critically depend on blood and plasma storage conditions

Sebastian A. H. van den Wildenberg, Alexander S. Streng, Renske van den Broek, Maarten A. C. Broeren, Maarten J. Deenen, Joost L. J. van Dongen, Maarten A. Hanrath, Chyara Lapre, Luc Brunsveld, Volkher Scharnhorst, Daan van de Kerkhof

Summary: This study presents a novel method for quantification of uracil, dihydrouracil, thymine, and dihydrothymine in human plasma. Stability experiments reveal higher stability of dihydrouracil, thymine, and dihydrothymine compared to uracil, suggesting that the dihydrothymine:dihydrothymine ratio may serve as a more reliable marker for dihydropyrimidine dehydrogenase (DPD) activity. This assay may be used as a diagnostic test in future studies to establish the association between endogenous biomarker concentrations and DPD activity and safety of fluoropyrimidine treatment.

JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS (2022)

Review Biochemistry & Molecular Biology

Dutch pharmacogenetics working group (DPWG) guideline for the gene-drug interaction between UGT1A1 and irinotecan

Emma C. Hulshof, Maarten J. Deenen, Marga Nijenhuis, Bianca Soree, Nienke J. De Boer-Veger, Anne-Marie Buunk, Elisa J. F. Houwink, Arne Risselada, Gerard A. P. J. M. Rongen, Ron H. N. van Schaik, Daan J. Touw, Jan van der Weide, Roos van Westrhenen, Vera H. M. Deneer, Henk-Jan Guchelaar, Jesse J. Swen

Summary: The Dutch Pharmacogenetics Working Group has developed evidence-based guidelines for the optimal starting dose of the anti-cancer drug irinotecan, based on UGT1A1 gene variants. UGT1A1 genotyping is considered essential prior to initiating irinotecan treatment to decrease the risk of severe toxicity.

EUROPEAN JOURNAL OF HUMAN GENETICS (2023)

Correction Biochemistry & Molecular Biology

Dutch Pharmacogenetics Working Group (DPWG) guideline for the gene-drug interaction between UGT1A1 and irinotecan (Nov, 10.1038/s41431-022-01243-2, 2022)

Emma C. Hulshof, Maarten J. Deenen, Marga Nijenhuis, Bianca Soree, Nienke J. de Boer-Veger, Anne-Marie Buunk, Elisa J. F. Houwink, Arne Risselada, Gerard A. P. J. M. Rongen, Ron H. N. van Schaik, Daan J. Touw, Jan van der Weide, Roos van Westrhenen, Vera H. M. Deneer, Henk-Jan Guchelaar, Jesse J. Swen

EUROPEAN JOURNAL OF HUMAN GENETICS (2023)

Article Pharmacology & Pharmacy

The Effect of Genotyping on the Number of Pharmacotherapeutic Gene-Drug Interventions in Chronic Kidney Disease Patients

Catharina H. M. Kerskes, Carien J. M. E. van den Eijnde, Albert-Jan L. H. J. Aarnoudse, Rene J. E. Grouls, Birgit A. L. M. Deiman, Maarten J. Deenen

Summary: Patients with CKD stage 3-5 are commonly on multiple medications. This study investigated the benefits of pharmacogenetic testing in evaluating medication therapy for these patients. Pharmacogenetic profiles were determined for adult CKD patients, and medication surveillance was performed to identify gene-drug interactions. Relevance and necessity of pharmacotherapeutic interventions were assessed, resulting in improved pharmacotherapy for 20 patients.

PHARMACY (2023)

Editorial Material Pharmacology & Pharmacy

UGT1A1 genotype-guided dosing of irinotecan: time to prioritize patient safety

Sofia L. J. Peeters, Maarten J. Deenen, Anna M. J. Thijs, Emma C. Hulshof, Ron H. J. Mathijssen, Hans Gelderblom, Henk-Jan Guchelaar, Jesse J. Swen

PHARMACOGENOMICS (2023)

Article Economics

Trends in Drug Costs and Overall Survival in Patients with Metastatic Non-small Cell Lung Cancer in The Netherlands Diagnosed from 2008 Through 2014

Christine M. Cramer-van der Welle, Bas J. M. Peters, Maarten J. Deenen, Franz M. N. H. Schramel, Ewoudt M. W. van de Garde

Summary: This study shows that overall drug costs were stable over the years, despite a relative increase in first-line treatment costs. Median OS remained at around 8 months from year to year. These trend data are very relevant as background for the assessment of costs and achieved outcomes in the more recent years.

PHARMACOECONOMICS-OPEN (2021)

暂无数据