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Lian J, Liang Y, Wang Y, Chen Y, Li X, Xia L. Rapid detection of the irinotecan-related UGT1A1 & 5-fluorouracil related DPYD polymorphism by asymmetric polymerase chain reaction melting curve analysis. Clin Chim Acta 2024; 561:119761. [PMID: 38848897 DOI: 10.1016/j.cca.2024.119761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 05/28/2024] [Accepted: 06/03/2024] [Indexed: 06/09/2024]
Abstract
BACKGROUND Determination of DPYD and UGT1A1 polymorphisms prior to 5-fluorouracil and irinotecan therapy is crucial for avoiding severe adverse drug effects. Hence, there is a pressing need for accurate and reliable genotyping methods for the most common DPYD and UGT1A1 polymorphisms. In this study, we introduce a novel polymerase chain reaction (PCR) melting curve analysis method for discriminating DPYD c.1236G > A, c.1679 T > G, c.2846A > T, IVS14 + 1G > A and UGT1A1*1, *28, *6 (G71R) genotypes. METHODS Following protocol optimization, this technique was employed to genotype 28 patients, recruited between March 2023 and October 2023, at the First Affiliated Hospital of Xiamen University. These patients included 20 with UGT1A1 *1/*1, 8 with UGT1A1 *1/*28, 4 with UGT1A1 *28/*28, 22 with UGT1A1*6 G/G, 6 with UGT1A1*6 G/A, 4 with UGT1A1*6 A/A, 27 with DPYD(c.1236) G/G, 3 with DPYD(c.1236) G/A, 2 with DPYD(c.1236) A/A, 27 with DPYD(c.1679) T/T, 2 with DPYD(c.1679) T/G, 3 with DPYD(c.1679) G/G, 28 with DPYD(c.2846A/T) A/A, 2 with DPYD(c.2846A/T) A/T, 2 with DPYD(c.2846A/T) T/T, 28 with DPYD(c.IVS14 + 1) G/G, 2 with DPYD(c.IVS14 + 1) G/G, and 2 with DPYD(c.IVS14 + 1) G/G, as well as 3 plasmid standards. Method accuracy was assessed by comparing results with those from Sanger sequencing or Multiplex quantitative PCR(qPCR). Intra- and inter-run precision of melting temperatures (Tms) were calculated to evaluate reliability, and sensitivity was assessed through limit of detection examination. RESULTS The new method accurately identified all genotypes and exhibited higher accuracy than Multiplex qPCR. Intra- and inter-run coefficients of variation for Tms were both ≤1.97 %, with standard deviations ≤0.95 °C. The limit of detection was 0.09 ng/μL of input genomic DNA. CONCLUSION Our developed PCR melting curve analysis offers accurate, reliable, rapid, simple, and cost-effective detection of DPYD and UGT1A1 polymorphisms. Its application can be easily extended to clinical laboratories equipped with a fluorescent PCR platform.
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Affiliation(s)
- Jiabian Lian
- Center for Precision Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China; Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China; Xiamen Cell Therapy Research Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China
| | - Yaoji Liang
- Biochee Biotech Co.,Ltd., Xiamen, 361102, China; Amogene Biotech Co.,Ltd., Xiamen, 361102, China
| | | | - Ying Chen
- Amogene Biotech Co.,Ltd., Xiamen, 361102, China
| | - Xun Li
- Center for Precision Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China; Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China.
| | - Lu Xia
- Center for Precision Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China; Department of Laboratory Medicine, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China; Xiamen Cell Therapy Research Center, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, 361003, China.
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Chan TH, Zhang JE, Pirmohamed M. DPYD genetic polymorphisms in non-European patients with severe fluoropyrimidine-related toxicity: a systematic review. Br J Cancer 2024:10.1038/s41416-024-02754-z. [PMID: 38886557 DOI: 10.1038/s41416-024-02754-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 06/03/2024] [Accepted: 06/05/2024] [Indexed: 06/20/2024] Open
Abstract
BACKGROUND Pre-treatment DPYD screening is mandated in the UK and EU to reduce the risk of severe and potentially fatal fluoropyrimidine-related toxicity. Four DPYD gene variants which are more prominently found in Europeans are tested. METHODS Our systematic review in patients of non-European ancestry followed PRISMA guidelines to identify relevant articles up to April 2023. Published in silico functional predictions and in vitro functional data were also extracted. We also undertook in silico prediction for all DPYD variants identified. RESULTS In 32 studies, published between 1998 and 2022, 53 DPYD variants were evaluated in patients from 12 countries encompassing 5 ethnic groups: African American, East Asian, Latin American, Middle Eastern, and South Asian. One of the 4 common European DPYD variants, c.1905+1G>A, is also present in South Asian, East Asian and Middle Eastern patients with severe fluoropyrimidine-related toxicity. There seems to be relatively strong evidence for the c.557A>G variant, which is found in individuals of African ancestry, but is not currently included in the UK genotyping panel. CONCLUSION Extending UK pre-treatment DPYD screening to include variants that are present in some non-European ancestry groups will improve patient safety and reduce race and health inequalities in ethnically diverse societies.
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Affiliation(s)
- Tsun Ho Chan
- Wolfson Centre for Personalised Medicine, Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 1-5 Brownlow Street, Liverpool, L69 3GL, UK
| | - J Eunice Zhang
- Wolfson Centre for Personalised Medicine, Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 1-5 Brownlow Street, Liverpool, L69 3GL, UK
| | - Munir Pirmohamed
- Wolfson Centre for Personalised Medicine, Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, 1-5 Brownlow Street, Liverpool, L69 3GL, UK.
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Nguyen DG, Morris SA, Hamilton A, Kwange SO, Steuerwald N, Symanowski J, Moore DC, Hanson S, Mroz K, Lopes KE, Larck C, Musselwhite L, Kadakia KC, Koya B, Chai S, Osei-Boateng K, Kalapurakal S, Swift K, Hwang J, Patel JN. Real-World Impact of an In-House Dihydropyrimidine Dehydrogenase ( DPYD) Genotype Test on Fluoropyrimidine Dosing, Toxicities, and Hospitalizations at a Multisite Cancer Center. JCO Precis Oncol 2024; 8:e2300623. [PMID: 38935897 DOI: 10.1200/po.23.00623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 03/07/2024] [Accepted: 04/12/2024] [Indexed: 06/29/2024] Open
Abstract
PURPOSE Fluoropyrimidine-related toxicity and mortality risk increases significantly in patients carrying certain DPYD genetic variants with standard dosing. We implemented DPYD genotyping at a multisite cancer center and evaluated its impact on dosing, toxicity, and hospitalization. METHODS In this prospective observational study, patients receiving (reactive) or planning to receive (pretreatment) fluoropyrimidine-based chemotherapy were genotyped for five DPYD variants as standard practice per provider discretion. The primary end point was the proportion of variant carriers receiving fluoropyrimidine modifications. Secondary end points included mean relative dose intensity, fluoropyrimidine-related grade 3+ toxicities, and hospitalizations. Fisher's exact test compared toxicity and hospitalization rates between pretreatment carriers, reactive carriers, and wild-type patients. Univariable and multivariable logistic regression identified factors associated with toxicity and hospitalization risk. Kaplan-Meier methods estimated time to event of first grade 3+ toxicity and hospitalization. RESULTS Of the 757 patients who received DPYD genotyping (median age 63, 54% male, 74% White, 19% Black, 88% GI malignancy), 45 (5.9%) were heterozygous carriers. Fluoropyrimidine was modified in 93% of carriers who started treatment. In 442 patients with 3-month follow-up, 64%, 31%, and 30% of reactive carriers, pretreatment carriers, and wild-type patients had grade 3+ toxicity, respectively (P = .085); 64%, 25%, and 13% were hospitalized (P < .001). Reactive carriers had 10-fold higher odds of hospitalization compared with wild-type patients (P = .001), whereas no significant difference was noted between pretreatment carriers and wild-type patients. Time-to-event of toxicity and hospitalization were significantly different between genotype groups (P < .001), with reactive carriers having the earliest onset and highest incidence. CONCLUSION DPYD genotyping prompted fluoropyrimidine modifications in most carriers. Pretreatment testing reduced toxicities and hospitalizations compared with reactive testing, thus normalizing the risk to that of wild-type patients, and should be considered standard practice.
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Affiliation(s)
- D Grace Nguyen
- Department of Cancer Pharmacology & Pharmacogenomics, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Sarah A Morris
- Department of Cancer Pharmacology & Pharmacogenomics, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Alicia Hamilton
- Molecular Biology and Genomics Core Facility, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Simeon O Kwange
- Department of Cancer Pharmacology & Pharmacogenomics, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Nury Steuerwald
- Molecular Biology and Genomics Core Facility, Atrium Health Levine Cancer Institute, Charlotte, NC
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
| | - James Symanowski
- Department of Biostatistics and Data Sciences, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Donald C Moore
- Department of Pharmacy, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Sarah Hanson
- Department of Pharmacy, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Kaitlyn Mroz
- Department of Cancer Pharmacology & Pharmacogenomics, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Karine E Lopes
- Department of Cancer Pharmacology & Pharmacogenomics, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Chris Larck
- Department of Pharmacy, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Laura Musselwhite
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Kunal C Kadakia
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Brinda Koya
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Seungjean Chai
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Kwabena Osei-Boateng
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Sini Kalapurakal
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Kristen Swift
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Jimmy Hwang
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
- Department of Solid Tumor Oncology, Atrium Health Levine Cancer Institute, Charlotte, NC
| | - Jai N Patel
- Department of Cancer Pharmacology & Pharmacogenomics, Atrium Health Levine Cancer Institute, Charlotte, NC
- Atrium Health Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC
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Perera J, Süsstrunk J, Thurneysen C, Steinemann D. Capecitabine-induced severe adverse events-therapeutic drug monitoring and DPYD-gene analysis are recommended. BMJ Case Rep 2024; 17:e256980. [PMID: 38684357 PMCID: PMC11146389 DOI: 10.1136/bcr-2023-256980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2024] [Indexed: 05/02/2024] Open
Abstract
In this report, two cases of patients with severe adverse events after an adjuvant treatment with capecitabine are described in detail. The first patient suffered from a severe ileocolitis, where ultimately intensive care treatment, total colectomy and ileum resection was necessary. The second patient experienced a toxic enteritis, which could be managed conservatively. Post-therapeutic DPYD genotyping was negative in the former and positive in the latter case. Patients can be categorised in normal, moderate and poor DPYD metabolisers to predict the risk of adverse events of capecitabine treatment. Guidelines in various European countries recommend pretherapeutic DPYD genotyping, whereas it is not recommended by the National Comprehensive Cancer Network in the USA. Irrespective of DPYD genotyping, strict therapeutic drug monitoring is highly recommended to reduce the incidence and severity of adverse events.
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Affiliation(s)
- Johan Perera
- Faculty of Medicine, University of Basel, Basel-Stadt, Switzerland
| | - Julian Süsstrunk
- Department of Visceral Surgery, Clarunis University Digestive Health Care Center Basel, Basel, Switzerland
| | - Claudio Thurneysen
- Department of Oncology, Saint Clara Hospital Cancer Centre, Basel, Switzerland
| | - Daniel Steinemann
- Department of Visceral Surgery, Clarunis University Digestive Health Care Center Basel, Basel, Switzerland
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Rajaeinejad M, Parhizkar-Roudsari P, Khoshfetrat M, Kazemi-Galougahi MH, Mosaed R, Arjmand R, Mohsenizadeh SA, Arjmand B. Management of Fluoropyrimidine-Induced Cardiac Adverse Outcomes Following Cancer Treatment. Cardiovasc Toxicol 2024; 24:184-198. [PMID: 38324115 DOI: 10.1007/s12012-024-09834-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 01/20/2024] [Indexed: 02/08/2024]
Abstract
Advancements in cancer treatments have improved survival rates but have also led to increased cardiotoxicities, which can cause adverse cardiovascular events or worsen pre-existing conditions. Herein, cardiotoxicity is a severe adverse effect of 5-fluorouracil (5-FU) therapy in cancer patients, with reported incidence rates ranging from 1 to 20%. Some studies have also suggested subclinical effects and there are reports which have documented instances of cardiac arrest or sudden death during 5-FU treatment, highlighting the importance of timely management of cardiovascular symptoms. However, despite being treated with conventional medical approaches for this cardiotoxicity, a subset of patients has demonstrated suboptimal or insufficient responses. The frequent use of 5-FU in chemotherapy and its association with significant morbidity and mortality indicates the need for a greater understanding of 5-FU-associated cardiotoxicity. It is essential to reduce the adverse effects of anti-tumor medications while preserving their efficacy, which can be achieved through drugs that mitigate toxicity associated with these drugs. Underpinning cardiotoxicity associated with 5-FU therapy also has the potential to offer valuable guidance in pinpointing pharmacological approaches that can be employed to prevent or ameliorate these effects. The present study provides an overview of management strategies for cardiac events induced by fluoropyrimidine-based cancer treatments. The review encompasses the underlying molecular and cellular mechanisms of cardiotoxicity, associated risk factors, and diagnostic methods. Additionally, we provide information on several available treatments and drug choices for angina resulting from 5-FU exposure, including nicorandil, ranolazine, trimetazidine, ivabradine, and sacubitril-valsartan, which have demonstrated potential in mitigating or protecting against chemotherapy-induced adverse cardiac effects.
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Affiliation(s)
- Mohsen Rajaeinejad
- AJA Cancer Epidemiology Research and Treatment Center (AJA-CERTC), AJA University of Medical Sciences, Tehran, Iran
| | - Peyvand Parhizkar-Roudsari
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical sciences, Tehran, Iran
- Iranian Cancer Control Center, Tehran, Iran
| | - Mehran Khoshfetrat
- Department of Cardiology, School of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | | | - Reza Mosaed
- Infection Diseases Research Center, AJA University of Medical Sciences, Tehran, Iran
- Student Research Committee, AJA University of Medical Sciences, Tehran, Iran
| | - Rasta Arjmand
- Cell Therapy and Regenerative Medicine Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Babak Arjmand
- Department of Internal Medicine, School of Medicine, AJA University of Medical Sciences, Tehran, Iran.
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Cura Y, Sánchez-Martín A, Márquez-Pete N, González-Flores E, Martínez-Martínez F, Pérez-Ramírez C, Jiménez-Morales A. Role of Single-Nucleotide Polymorphisms in Genes Implicated in Capecitabine Pharmacodynamics on the Effectiveness of Adjuvant Therapy in Colorectal Cancer. Int J Mol Sci 2023; 25:104. [PMID: 38203276 PMCID: PMC10778960 DOI: 10.3390/ijms25010104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 12/08/2023] [Accepted: 12/13/2023] [Indexed: 01/12/2024] Open
Abstract
Colorectal cancer (CRC) is a highly prevalent form of neoplasm worldwide. Capecitabine, an oral antimetabolite, is widely used for CRC treatment; however, there exists substantial variation in individual therapy response. This may be due to genetic variations in genes involved in capecitabine pharmacodynamics (PD). In this study, we investigated the role of single-nucleotide polymorphisms (SNPs) related to capecitabine's PD on disease-free survival (DFS) in CRC patients under adjuvant treatment. Thirteen SNPs in the TYMS, ENOSF1, MTHFR, ERCC1/2, and XRCC1/3 genes were genotyped in 142 CRC patients using real-time PCR with predesigned TaqMan® probes. A significant association was found between favorable DFS and the ENOSF1 rs2612091-T allele (p = 0.010; HR = 0.34; 95% CI = 0.14-0.83), as well as with the TYMS/ENOSF1 region ACT haplotype (p = 0.012; HR = 0.37; 95% CI = 0.17-0.80). Other factors such as low histological grade (p = 0.009; HR = 0.34; 95% CI = 0.14-0.79) and a family history of cancer (p = 0.040; HR = 0.48; 95% CI = 0.23-0.99) were also linked to improved DFS. Therefore, the SNP ENOSF1 rs2612091 could be considered as a predictive genetic biomarker for survival in CRC patients receiving capecitabine-based adjuvant regimens.
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Affiliation(s)
- Yasmin Cura
- Pharmacy Service, Pharmacogenetics Unit, University Hospital Virgen de las Nieves, 18014 Granada, Spain; (Y.C.)
| | - Almudena Sánchez-Martín
- Pharmacy Service, Pharmacogenetics Unit, University Hospital Virgen de las Nieves, 18014 Granada, Spain; (Y.C.)
| | - Noelia Márquez-Pete
- Pharmacy Service, Pharmacogenetics Unit, University Hospital Virgen de las Nieves, 18014 Granada, Spain; (Y.C.)
| | - Encarnación González-Flores
- Medical Oncology, University Hospital Virgen de las Nieves, 18014 Granada, Spain
- Biomedical Research Institute—ibs.Granada, 18012 Granada, Spain
| | | | - Cristina Pérez-Ramírez
- Department of Biochemistry and Molecular Biology II, Institute of Nutrition and Food Technology “José Mataix”, Center of Biomedical Research, University of Granada, 18016 Granada, Spain
| | - Alberto Jiménez-Morales
- Pharmacy Service, Pharmacogenetics Unit, University Hospital Virgen de las Nieves, 18014 Granada, Spain; (Y.C.)
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Cura Y, Sánchez-Martín A, Márquez-Pete N, González-Flores E, Martínez-Martínez F, Pérez-Ramírez C, Jiménez-Morales A. Association of Single-Nucleotide Polymorphisms in Capecitabine Bioactivation Pathway with Adjuvant Therapy Safety in Colorectal Cancer Patients. Pharmaceutics 2023; 15:2548. [PMID: 38004528 PMCID: PMC10675271 DOI: 10.3390/pharmaceutics15112548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 10/18/2023] [Accepted: 10/24/2023] [Indexed: 11/26/2023] Open
Abstract
Capecitabine, an oral prodrug of 5-fluorouracil (5-FU), is part of the standard treatment of colorectal cancer (CRC). Severe adverse dose limiting reactions that impair treatment safety and lead to treatment suspension remain a relevant concern. Single-nucleotide polymorphisms (SNPs) in genes involved in the activation of capecitabine may alter the bioavailability of 5-FU and thereby affect therapy outcomes. The aim of this study was to evaluate the association of these SNPs with severe toxicity and treatment suspension in patients with CRC treated with capecitabine-based therapy. An ambispective cohort study was conducted, including 161 patients with CRC. SNPs were analyzed using real-time PCR with TaqMan® probes. Toxicity was assessed according to the National Cancer Institute Common Terminology Criteria for Adverse Events v.5.0. CES1 rs71647871-A was associated with a severe hand-foot syndrome (p = 0.030; OR = 11.92; 95% CI = 1.46-73.47; GG vs. A). CDA rs1048977-CC (p = 0.030; OR = 2.30; 95% CI 1.09-5.00; T vs. CC) and capecitabine monotherapy (p = 0.003; OR = 3.13; 95% CI 1.49-6.81) were associated with treatment suspension due to toxicity. SNPs CES1 rs71647871 and CDA rs1048977 may act as potential predictive biomarkers of safety in patients with CRC under capecitabine-based adjuvant therapy.
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Affiliation(s)
- Yasmin Cura
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
| | - Almudena Sánchez-Martín
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
| | - Noelia Márquez-Pete
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
| | - Encarnación González-Flores
- Medical Oncology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
- Biosanitary Research Institute, Ibs.Granada, 18012 Granada, Spain
| | | | - Cristina Pérez-Ramírez
- Department of Biochemistry and Molecular Biology II, Institute of Nutrition and Food Technology “José Mataix”, Center of Biomedical Research, University of Granada, 18016 Granada, Spain
| | - Alberto Jiménez-Morales
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
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8
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Wang Y, Hu H, Yu L, Zeng S. Physiologically Based Pharmacokinetic Modeling for Prediction of 5-FU Pharmacokinetics in Cancer Patients with Hepatic Impairment After 5-FU and Capecitabine Administration. Pharm Res 2023; 40:2177-2194. [PMID: 37610618 DOI: 10.1007/s11095-023-03585-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 08/09/2023] [Indexed: 08/24/2023]
Abstract
PURPOSE 5-fluorouracil (5-FU) and its prodrug capecitabine are commonly prescribed anti-tumor medications. We aimed to establish physiologically based pharmacokinetic (PBPK) models of capecitabine-metabolites and 5-FU-metabolites to describe their pharmacokinetics in tumor and plasma of cancer patients with liver impairment. METHODS Models including the cancer compartment were developed in PK-Sim® and MoBi® and evaluated by R programming language with 25 oral capecitabine and 18 intravenous 5-FU studies for cancer patients with and without liver impairment. RESULTS The PBPK models were constructed successfully as most simulated Cmax and AUClast were within two-fold error of observed values. The simulated alterations of tumor 5-FU Cmax and AUClast in cancer patients with severe liver injury compared with normal liver function were 1.956 and 3.676 after oral administration of capecitabine, but no significant alteration was observed after intravenous injection of 5-FU. Besides, 5-FU concentration in tumor tissue increases with higher tumor blood flow but not tumor size. Sensitivity analysis revealed that dihydropyrimidine dehydrogenase (DPD) and other metabolic enzymes' activity, capecitabine intestinal permeability and plasma protein scale factor played a vital role in tumor and plasma 5-FU pharmacokinetics. CONCLUSIONS PBPK model prediction suggests no dosage adaption of capecitabine or 5-FU is required for cancer patients with hepatic impairment but it would be reduced when the toxic reaction is observed. Furthermore, tumor blood flow rate rather than tumor size is critical for 5-FU concentration in tumor. In summary, these models could predict pharmacokinetics of 5-FU in tumor in cancer patients with varying characteristics in different scenarios.
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Affiliation(s)
- Yu Wang
- Institute of Drug Metabolism and Pharmaceutical Analysis, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, Cancer Center of Zhejiang University, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310006, China
| | - Haihong Hu
- Institute of Drug Metabolism and Pharmaceutical Analysis, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, Cancer Center of Zhejiang University, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310006, China
| | - Lushan Yu
- Institute of Drug Metabolism and Pharmaceutical Analysis, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, Cancer Center of Zhejiang University, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310006, China
| | - Su Zeng
- Institute of Drug Metabolism and Pharmaceutical Analysis, Zhejiang Province Key Laboratory of Anti-Cancer Drug Research, Cancer Center of Zhejiang University, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310006, China.
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9
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Khan M, Alharbi S, Aljuhani S, Tunkar M, Morya A, Alnatsheh A, Alshamrani M, Felemban R. The Incidence of Hematological Toxicities in Colorectal Cancer Patients Treated With Fluoropyrimidine-Based Regimens at Princess Noorah Oncology Center. Cureus 2023; 15:e44267. [PMID: 37772227 PMCID: PMC10529469 DOI: 10.7759/cureus.44267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2023] [Indexed: 09/30/2023] Open
Abstract
Background Fluoropyrimidine-based regimens are used for the management of colorectal cancer, which is the second most common cancer in Saudi Arabia. We aimed to study the incidence of hematological toxicities in colorectal cancer patients treated with fluoropyrimidine and fluoropyrimidine-based regimens at Princess Noorah Oncology Center, King Abdulaziz Medical City- Jeddah, Saudi Arabia. Methods A retrospective cohort study that included adult colorectal cancer patients who were treated with fluoropyrimidine-based regimens from January 1, 2018 to December 31, 2018 at Princess Noorah Oncology Center, Jeddah, Saudi Arabia was performed. Our primary objective was to determine the incidence of anemia, neutropenia, and thrombocytopenia in colorectal cancer patients treated with fluoropyrimidines and fluoropyrimidine-based regimens. Secondary objectives were to assess the grade of hematological toxicities associated with 5-fluorouracil (5-FU) use and to determine the frequency of unplanned hospital admissions or emergency department (ED) visits after receiving fluoropyrimidine-based regimens. The collected data contained patients' characteristics (weight, height, age, gender, and diagnosis), chemotherapy agents, and hematological toxicity-related findings such as absolute neutrophil count, hemoglobin, platelet count, and number of ED visits or hospital admissions during fluoropyrimidine-based chemotherapy regimens. Results Of the 570 cycles of the fluoropyrimidine-based regimen received by 68 patients, hematological toxicities were observed in 508 (89.1%) cycles, and grade ≥ 3 grade toxicities were found in 46 (8.1%) cycles. The results demonstrated a statistically significant difference in the incidence of grade 3-4 neutropenia between patients who received bolus administration of 5-FU and those who did not (8.5% vs. 2.3% respectively, p=0.025). The incidence of grade 3-4 anemia was higher in the bolus group (11.3%) compared to the group where bolus was omitted (4.6%); however, the difference was not statistically significant (p=0.059). Furthermore, there was no significant difference among the two groups for grade 3 and grade 4 thrombocytopenia (0.0% with bolus given and 0.7% with bolus omission p=1.00). Conclusion Our retrospective study showed that there have been significantly higher grade 3-4 hematological toxicities observed with bolus administration of 5-FU, which confirms the previous reports.
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Affiliation(s)
- Mansoor Khan
- Pharmaceutical Care Services, Ministry of National Guard Health Affairs, King Abdullah International Medical Research Center, Jeddah, SAU
| | - Sara Alharbi
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Shahad Aljuhani
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Mariam Tunkar
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Amjaad Morya
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | | | - Majed Alshamrani
- Pharmaceutical Care Services, Ministry of National Guard Health Affairs, King Abdullah International Medical Research Center, Jeddah, SAU
| | - Razaz Felemban
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, SAU
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10
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Maslarinou A, Manolopoulos VG, Ragia G. Pharmacogenomic-guided dosing of fluoropyrimidines beyond DPYD: time for a polygenic algorithm? Front Pharmacol 2023; 14:1184523. [PMID: 37256234 PMCID: PMC10226670 DOI: 10.3389/fphar.2023.1184523] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 04/19/2023] [Indexed: 06/01/2023] Open
Abstract
Fluoropyrimidines are chemotherapeutic agents widely used for the treatment of various solid tumors. Commonly prescribed FPs include 5-fluorouracil (5-FU) and its oral prodrugs capecitabine (CAP) and tegafur. Bioconversion of 5-FU prodrugs to 5-FU and subsequent metabolic activation of 5-FU are required for the formation of fluorodeoxyuridine triphosphate (FdUTP) and fluorouridine triphosphate, the active nucleotides through which 5-FU exerts its antimetabolite actions. A significant proportion of FP-treated patients develop severe or life-threatening, even fatal, toxicity. It is well known that FP-induced toxicity is governed by genetic factors, with dihydropyrimidine dehydrogenase (DPYD), the rate limiting enzyme in 5-FU catabolism, being currently the cornerstone of FP pharmacogenomics. DPYD-based dosing guidelines exist to guide FP chemotherapy suggesting significant dose reductions in DPYD defective patients. Accumulated evidence shows that additional variations in other genes implicated in FP pharmacokinetics and pharmacodynamics increase risk for FP toxicity, therefore taking into account more gene variations in FP dosing guidelines holds promise to improve FP pharmacotherapy. In this review we describe the current knowledge on pharmacogenomics of FP-related genes, beyond DPYD, focusing on FP toxicity risk and genetic effects on FP dose reductions. We propose that in the future, FP dosing guidelines may be expanded to include a broader ethnicity-based genetic panel as well as gene*gene and gender*gene interactions towards safer FP prescription.
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Affiliation(s)
- Anthi Maslarinou
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
- Individualised Medicine and Pharmacological Research Solutions Center, Alexandroupolis, Greece
| | - Vangelis G. Manolopoulos
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
- Individualised Medicine and Pharmacological Research Solutions Center, Alexandroupolis, Greece
- Clinical Pharmacology Unit, Academic General Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - Georgia Ragia
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
- Individualised Medicine and Pharmacological Research Solutions Center, Alexandroupolis, Greece
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11
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Chen JK, Merrick KA, Kong YW, Izrael-Tomasevic A, Eng G, Handly ED, Patterson JC, Cannell IG, Suarez-Lopez L, Hosios AM, Dinh A, Kirkpatrick DS, Yu K, Rose CM, Hernandez JM, Hwangbo H, Palmer AC, Vander Heiden MG, Yilmaz ÖH, Yaffe MB. An RNA Damage Response Network Mediates the Lethality of 5-FU in Clinically Relevant Tumor Types. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.04.28.538590. [PMID: 37162991 PMCID: PMC10168374 DOI: 10.1101/2023.04.28.538590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
5-fluorouracil (5-FU) is a successful and broadly used anti-cancer therapeutic. A major mechanism of action of 5-FU is thought to be through thymidylate synthase (TYMS) inhibition resulting in dTTP depletion and activation of the DNA damage response. This suggests that 5-FU should synergize with other DNA damaging agents. However, we found that combinations of 5-FU and oxaliplatin or irinotecan failed to display any evidence of synergy in clinical trials, and resulted in sub-additive killing in a panel of colorectal cancer (CRC) cell lines. In seeking to understand this antagonism, we unexpectedly found that an RNA damage response during ribosome biogenesis dominates the drug's efficacy in tumor types for which 5-FU shows clinical benefit. 5-FU has an inherent bias for RNA incorporation, and blocking this greatly reduced drug-induced lethality, indicating that accumulation of damaged RNA is more deleterious than the lack of new RNA synthesis. Using 5-FU metabolites that specifically incorporate into either RNA or DNA revealed that CRC cell lines and patient-derived colorectal cancer organoids are inherently more sensitive to RNA damage. This difference held true in cell lines from other tissues in which 5-FU has shown clinical utility, whereas cell lines from tumor tissues that lack clinical 5-FU responsiveness typically showed greater sensitivity to the drug's DNA damage effects. Analysis of changes in the phosphoproteome and ubiquitinome shows RNA damage triggers the selective ubiquitination of multiple ribosomal proteins leading to autophagy-dependent rRNA catabolism and proteasome-dependent degradation of ubiquitinated ribosome proteins. Further, RNA damage response to 5-FU is selectively enhanced by compounds that promote ribosome biogenesis, such as KDM2A inhibitors. These results demonstrate the presence of a strong RNA damage response linked to apoptotic cell death, with clear utility of combinatorially targeting this response in cancer therapy.
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Affiliation(s)
- Jung-Kuei Chen
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Karl A. Merrick
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Yi Wen Kong
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | | | - George Eng
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Erika D. Handly
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Jesse C. Patterson
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Ian G. Cannell
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Lucia Suarez-Lopez
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Aaron M. Hosios
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Anh Dinh
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | | | - Kebing Yu
- Genentech Biotechnology company, South San Francisco, CA 94080, USA
| | | | - Jonathan M. Hernandez
- Surgical Oncology Program, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
| | - Haeun Hwangbo
- Curriculum in Bioinformatics and Computational Biology, UNC Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Pharmacology, Computational Medicine Program, and UNC Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Adam C. Palmer
- Department of Pharmacology, Computational Medicine Program, and UNC Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Matthew G. Vander Heiden
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Medical Oncology, Dana Farber Cancer Institute, Boston, MA 02215, USA
| | - Ömer H. Yilmaz
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Michael B. Yaffe
- David H. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
- Department of Surgery, Beth Israel Medical Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
- Surgical Oncology Program, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA
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12
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Cura Y, Pérez-Ramírez C, Sánchez-Martín A, Membrive-Jimenez C, Valverde-Merino MI, González-Flores E, Morales AJ. Influence of Single-Nucleotide Polymorphisms on Clinical Outcomes of Capecitabine-Based Chemotherapy in Colorectal Cancer Patients: A Systematic Review. Cancers (Basel) 2023; 15:cancers15061821. [PMID: 36980706 PMCID: PMC10046456 DOI: 10.3390/cancers15061821] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 03/06/2023] [Accepted: 03/14/2023] [Indexed: 03/19/2023] Open
Abstract
The aim of this systematic review was to provide a comprehensive overview of the literature published in the last decade on the association of single-nucleotide polymorphisms in genes involved in the pharmacodynamic and pharmacokinetic pathways of capecitabine with treatment outcomes among colorectal cancer patients. A systematic search of the literature published in the last 10 years was carried out in two databases (Medline and Scopus) using keywords related to the objective. Quality assessment of the studies included was performed using an assessment tool derived from the Strengthening the Reporting of Genetic Association (STREGA) statement. Thirteen studies were included in this systematic review. Genes involved in bioactivation, metabolism, transport, mechanism of action of capecitabine, DNA repair, and folate cycle were associated with toxicity. Meanwhile, genes related to DNA repair were associated with therapy effectiveness. This systematic review reveals that several SNPs other than the four DPYD variants that are screened in clinical practice could have an impact on treatment outcomes. These findings suggest the identification of future predictive biomarkers of effectiveness and toxicity in colorectal cancer patients treated with capecitabine. However, the evidence is sparse and requires further validation.
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Affiliation(s)
- Yasmin Cura
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, Avda. de las Fuerzas Armadas 2, 18004 Granada, Spain
| | - Cristina Pérez-Ramírez
- Department of Biochemistry and Molecular Biology II, José Mataix Institute of Nutrition and Food Technology, Center for Biomedical Research, Universidad de Granada, Avda. del Conocimiento s/n, 18016 Granada, Spain
- Correspondence:
| | - Almudena Sánchez-Martín
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, Avda. de las Fuerzas Armadas 2, 18004 Granada, Spain
| | - Cristina Membrive-Jimenez
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, Avda. de las Fuerzas Armadas 2, 18004 Granada, Spain
| | - María Isabel Valverde-Merino
- Pharmaceutical Care Research Group, Facultad de Farmacia, Universidad de Granada, Campus de la Cartuja, 18071 Granada, Spain
| | - Encarnación González-Flores
- Medical Oncology, Hospital Universitario Virgen de las Nieves, Avda. de las Fuerzas Armadas 2, 18004 Granada, Spain
- Biosanitary Research Institute of Granada, Ibs.Granada, Avda. de Madrid, 15, 18012 Granada, Spain
| | - Alberto Jiménez Morales
- Pharmacy Service, Pharmacogenetics Unit, Hospital Universitario Virgen de las Nieves, Avda. de las Fuerzas Armadas 2, 18004 Granada, Spain
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13
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Lumish M, Thackray J, Do RKG, Caudle KE, Amstutz U, Schwab M, Diasio RB, Jarnagin WR, Cercek A. Precision Management of a Patient With Dihydropyrimidine Dehydrogenase Deficiency and Liver-Predominant Metastatic Rectal Cancer Using Hepatic Arterial Floxuridine. JCO Precis Oncol 2023; 7:e2200442. [PMID: 36848609 PMCID: PMC10166539 DOI: 10.1200/po.22.00442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/30/2022] [Accepted: 12/09/2022] [Indexed: 03/01/2023] Open
Affiliation(s)
- Melissa Lumish
- Division of Solid Tumor Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jennifer Thackray
- Department of Pharmacy, Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Kelly E. Caudle
- Department of Pharmacy and Pharmaceutical Sciences, St. Jude Children's Research Hospital Memphis, TN
| | - Ursula Amstutz
- Department of Clinical Chemistry, Inselspital, Bern University Hospital and University of Bern, Bern, Switzerland
| | - Matthias Schwab
- Dr Margarete Fischer-Bosch Institute of Clinical Pharmacology, Stuttgart, Germany
- Department of Clinical Pharmacology, University Hospital, Tübingen, Germany
- Departments of Clinical Pharmacology, and of Biochemistry and Pharmacy, University Hospital, Tübingen, Germany
- Cluster of Excellence iFIT (EXC 2180), “Image-Guided and Functionally Instructed Tumor Therapies,” University of Tuebingen, Tuebingen, Germany
| | - Robert B. Diasio
- Department of Molecular Pharmacology and Experimental Therapeutics and Mayo Clinic Cancer Center, Mayo Clinic, Rochester, MN
| | | | - Andrea Cercek
- Division of Solid Tumor Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY
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14
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Fekete JT, Győrffy B. New Transcriptomic Biomarkers of 5-Fluorouracil Resistance. Int J Mol Sci 2023; 24:ijms24021508. [PMID: 36675023 PMCID: PMC9867124 DOI: 10.3390/ijms24021508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/09/2023] [Accepted: 01/10/2023] [Indexed: 01/15/2023] Open
Abstract
The overall response rate to fluoropyrimidine monotherapy in colorectal cancer (CRC) is limited. Transcriptomic datasets of CRC patients treated with 5-fluorouracil (5FU) could assist in the identification of clinically useful biomarkers. In this research, we aimed to analyze transcriptomic cohorts of 5FU-treated cell lines to uncover new predictive biomarker candidates and to validate the strongest hits in 5FU-treated human colorectal cancer samples with available clinical response data. We utilized an in vitro dataset of cancer cell lines treated with 5FU and used the reported area under the dose-response curve values to determine the therapeutic response to 5FU treatment. Mann-Whitney and ROC analyses were performed to identify significant genes. The strongest genes were combined into a single signature using a random forest classifier. The compound 5-fluorouracil was tested in 592 cell lines (294 nonresponders and 298 responders). The validation cohort consisted of 157 patient samples with 5FU monotherapy from three datasets. The three strongest associations with treatment outcome were observed in SHISA4 (AUC = 0.745, p-value = 5.5 × 10-25), SLC38A6 (AUC = 0.725, p-value = 3.1 × 10-21), and LAPTM4A (AUC = 0.723, p-value = 6.4 × 10-21). A random forest model utilizing the top genes reached an AUC value of 0.74 for predicting therapeutic sensitivity. The model correctly identified 83% of the nonresponder and 73% of the responder patients. The cell line cohort is available and the entire human colorectal cohort have been added to the ROCPlot analysis platform. Here, by using in vitro and in vivo data, we present a framework enabling the ranking of future biomarker candidates of 5FU resistance. A future option is to conduct an independent validation of the established predictors of resistance.
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Affiliation(s)
- János Tibor Fekete
- Research Center for Natural Sciences, Cancer Biomarker Research Group, Institute of Enzymology, Magyar Tudósok Krt. 2, H-1117 Budapest, Hungary
- National Laboratory for Drug Research and Development, Magyar Tudósok Krt. 2, H-1117 Budapest, Hungary
| | - Balázs Győrffy
- Department of Pediatrics, Semmelweis University, H-1094 Budapest, Hungary
- Department of Bioinformatics, Semmelweis University, H-1094 Budapest, Hungary
- Correspondence: ; Tel.: +36-30-514-2822
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15
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Ockeloen CW, Raaijmakers A, Hijmans-van der Vegt M, Bierau J, de Vos-Geelen J, Willemsen AE, van den Bosch BJ, Coenen MJ. Potential added value of combined DPYD/DPD genotyping and phenotyping to prevent severe toxicity in patients with a DPYD variant and decreased dihydropyrimidine dehydrogenase enzyme activity. J Oncol Pharm Pract 2023; 29:5-13. [PMID: 34797200 DOI: 10.1177/10781552211049144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To investigate if dihydropyrimidine dehydrogenase phenotyping has added value when combined with DPYD genotyping in predicting fluoropyrimidine-related toxicity. METHODS Retrospective cohort study in which treatment and toxicity data were collected of 228 patients genotyped for four DPYD variants and phenotyped using an ex vivo peripheral blood mononuclear cell assay. RESULTS Severe toxicity occurred in 25% of patients with a variant and normal dihydropyrimidine dehydrogenase activity, in 21% of patients without a variant and with decreased dihydropyrimidine dehydrogenase activity, and in 29% of patients without a variant and with normal dihydropyrimidine dehydrogenase activity (controls). The majority of patients with a variant or a decreased dihydropyrimidine dehydrogenase activity received an initial dose reduction (68% and 53% vs 19% in controls) and had a lower mean dose intensity (75% and 81% vs 91% in controls). Fifty percent of patients with a variant and decreased enzyme activity experienced severe toxicity, despite the lowest initial dose and whole treatment dose intensity. They also experienced more grade 4/5 toxicities. CONCLUSIONS Our results indicate that a combined genotype-phenotype approach could be useful to identify patients at increased risk for fluoropyrimidine-associated toxicity (e.g. patients with a variant and decreased dihydropyrimidine dehydrogenase activity). Because the group sizes are too small to demonstrate statistically significant differences, this warrants further research in a prospective study in a larger cohort.
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Affiliation(s)
- Charlotte W Ockeloen
- Department of Human Genetics, 6034Radboud University Medical Center, The Netherlands
| | | | | | - Jörgen Bierau
- Department of Clinical Genetics, Erasmus Medical Centre, Rotterdam, The Netherlands.,Department of Clinical Genetics, 199236Maastricht University Medical Center+, The Netherlands
| | - Judith de Vos-Geelen
- Department of Internal Medicine, Division of Medical Oncology, GROW - School for Oncology and Developmental Biology, 199236Maastricht University Medical Center+, The Netherlands
| | | | | | - Marieke Jh Coenen
- Department of Human Genetics, 6034Radboud University Medical Center, Radboud Institute for Health Sciences, The Netherlands
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16
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Zupancic M, Farrajota Neves da Silva P, Kas Elyas K, Friesland S, Ellingsen Cederö T, Gerling M. Transient Coma and Signs of Encephalopathy Related to 5-Fluorouracil and Carboplatin: A Case Report. Case Rep Oncol 2023; 16:525-531. [PMID: 37485017 PMCID: PMC10359680 DOI: 10.1159/000531472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 05/26/2023] [Indexed: 07/25/2023] Open
Abstract
Chemotherapy-related encephalopathy is a rare but severe side effect of cancer therapy. Few reports exist on the course of encephalopathy due to 5-fluorouracil (5FU)/carboplatin treatment. Here, we report on a patient in his 70s, who received first-line palliative treatment with carboplatin followed by continuous infusion of 5FU against a metastasized cancer of the base of the tongue. During the first 5FU infusion, the patient developed a coma with sudden onset. In contrast to earlier reports of 5FU-induced encephalopathy, serum ammonium levels were near-normal, despite a slightly increased bilirubin. The electroencephalogram showed signs of general encephalopathy, for which no other probable cause than chemotherapy could be identified. Based on historical reports, the patient's encephalopathy was likely due to 5FU treatment rather than carboplatin. While initially in a coma with a Glasgow Coma Scale score of three, the patient regained consciousness within 3 days of supportive therapy. This case highlights the potentially benign clinical course of 5FU-induced encephalopathy, characterized by fulminant clinical deterioration and quick recovery. Such a rapid deterioration in a palliative setting can pose a clinical dilemma, where invasive treatments such as intubation must be weighed against a limited prognosis, for which this case may provide guidance.
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Affiliation(s)
- Mark Zupancic
- Medical Unit Head, Neck, Lung, and Skin Cancer, Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
- Department of Oncology-Pathology, Karolinska Institutet, Solna, Sweden
| | - Pedro Farrajota Neves da Silva
- Department of Oncology-Pathology, Karolinska Institutet, Solna, Sweden
- Clinical Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm, Sweden
| | - Karam Kas Elyas
- Medical Unit Head, Neck, Lung, and Skin Cancer, Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - Signe Friesland
- Medical Unit Head, Neck, Lung, and Skin Cancer, Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
- Department of Oncology-Pathology, Karolinska Institutet, Solna, Sweden
| | - Thomasine Ellingsen Cederö
- Medical Unit Head, Neck, Lung, and Skin Cancer, Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - Marco Gerling
- Medical Unit Head, Neck, Lung, and Skin Cancer, Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden
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17
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Lešnjaković L, Ganoci L, Bilić I, Šimičević L, Mucalo I, Pleština S, Božina N. DPYD genotyping and predicting fluoropyrimidine toxicity: where do we stand? Pharmacogenomics 2023; 24:93-106. [PMID: 36636997 DOI: 10.2217/pgs-2022-0135] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Fluoropyrimidines (FPs) are antineoplastic drugs widely used in the treatment of various solid tumors. Nearly 30% of patients treated with FP chemotherapy experience severe FP-related toxicity, and in some cases, toxicity can be fatal. Patients with reduced activity of DPD, the main enzyme responsible for the breakdown of FP, are at an increased risk of experiencing severe FP-related toxicity. While European regulatory agencies and clinical societies recommend pre-treatment DPD deficiency screening for patients starting treatment with FPs, this is not the case with American ones. Pharmacogenomic guidelines issued by several pharmacogenetic organizations worldwide recommend testing four DPD gene (DPYD) risk variants, but these can predict only a proportion of toxicity cases. New evidence on additional common DPYD polymorphisms, as well as identification and functional characterization of rare DPYD variants, could partially address the missing heritability of DPD deficiency and FP-related toxicity.
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Affiliation(s)
- Lucija Lešnjaković
- Department of Oncology, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Lana Ganoci
- Division of Pharmacogenomics and Therapy Individualization, Department of Laboratory Diagnostics, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Ivan Bilić
- Department of Oncology, University Hospital Centre Zagreb, Zagreb, Croatia.,School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Livija Šimičević
- Division of Pharmacogenomics and Therapy Individualization, Department of Laboratory Diagnostics, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Iva Mucalo
- Centre for Applied Pharmacy, Faculty of Pharmacy and Biochemistry, University of Zagreb, Zagreb, Croatia
| | - Stjepko Pleština
- Department of Oncology, University Hospital Centre Zagreb, Zagreb, Croatia.,School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Nada Božina
- Department of Pharmacology, School of Medicine, University of Zagreb, Zagreb, Croatia
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18
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Wang S, Li T, Wang Y, Wang M, Liu Y, Zhang X, Zhang L. 5-Fluorouracil and actinomycin D lead to erythema multiforme drug eruption in chemotherapy of invasive mole: Case report and literature review. Medicine (Baltimore) 2022; 101:e31678. [PMID: 36451432 PMCID: PMC9704884 DOI: 10.1097/md.0000000000031678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
RATIONALE 5-Fluorouracil (5-FU) and actinomycin D (ActD) are often used in chemotherapy for various cancers. Side effects are more common in bone marrow suppression, liver function impairment, and gastrointestinal responses. Skin effects are rare and easy to be ignored by doctors and patients, which can lead to life-threatening consequence. PATIENT CONCERNS We reported a 45-year-old woman patient developed skin erythema and fingernail belt in chemotherapy of 5-FU and ActD. DIAGNOSIS Erythema multiforme drug eruption. INTERVENTIONS Laboratory tests including blood and urine routine, liver and kidney function, electrolytes and coagulation function and close observation. OUTCOMES The rash was gone and the nail change returned. LESSONS Delays in diagnosis or treatment may lead to serious consequence. We should pay attention to the dosage of 5-FU and ActD, monitor adverse reactions strictly, to reduce occurrence of skin malignant events.
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Affiliation(s)
- Shan Wang
- Departments of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province, China
| | - Tengfei Li
- Departments of General Surgery, The Second Hospital of Lanzhou University, Lanzhou, Gansu Province, China
| | - Yuan Wang
- Departments of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province, China
| | - Mengdi Wang
- Departments of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province, China
| | - Yibin Liu
- Departments of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province, China
| | - Xiaoguang Zhang
- Departments of Dermatology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province, China
| | - Lijuan Zhang
- Departments of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei Province, China
- * Correspondence: Lijuan Zhang, Departments of Gynecology, The Second Hospital of Hebei Medical University, Shijiazhuang 050000, Hebei Province, China (e-mail: )
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19
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Bignucolo A, Scarabel L, Toffoli G, Cecchin E, De Mattia E. Predicting drug response and toxicity in metastatic colorectal cancer: the role of germline markers. Expert Rev Clin Pharmacol 2022; 15:689-713. [PMID: 35829762 DOI: 10.1080/17512433.2022.2101447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Despite the introduction of targeted agents leading to therapeutic advances, clinical management of patients with metastatic colorectal cancer (mCRC) is still challenged by significant interindividual variability in treatment outcomes, both in terms of toxicity and therapy efficacy. The study of germline genetic variants could help to personalize and optimize therapeutic approaches in mCRC. AREAS COVERED A systematic review of pharmacogenetic studies in mCRC patients published on PubMed between 2011 and 2021, evaluating the role of germline variants as predictive markers of toxicity and efficacy of drugs currently approved for treatment of mCRC, was perfomed. EXPERT OPINION Despite the large amount of pharmacogenetic data published to date, only a few genetic markers (i.e., DPYD and UGT1A1 variants) reached the clinical practice, mainly to prevent the toxic effects of chemotherapy. The large heterogeneity of available studies represents the major limitation in comparing results and identifying potential markers for clinical use, the role of which remains exploratory in most cases. However, the available published findings are an important starting point for future investigations. They highlighted new promising pharmacogenetic markers within the network of inflammatory and immune response signaling. In addition, the emerging role of previously overlooked rare variants has been pointed out.
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Affiliation(s)
- Alessia Bignucolo
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Lucia Scarabel
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Giuseppe Toffoli
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Erika Cecchin
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Elena De Mattia
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
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20
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Glewis S, Alexander M, Khabib MNH, Brennan A, Lazarakis S, Martin J, Tie J, Lingaratnam S, Michael M. A systematic review and meta-analysis of toxicity and treatment outcomes with pharmacogenetic-guided dosing compared to standard of care BSA-based fluoropyrimidine dosing. Br J Cancer 2022; 127:126-136. [PMID: 35306539 PMCID: PMC9276780 DOI: 10.1038/s41416-022-01779-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 02/14/2022] [Accepted: 03/02/2022] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Serious and potentially life-threatening toxicities can occur following 5-fluorouracil/capecitabine exposure. Patients carrying Dihydropyrimidine Dehydrogenase (DPYD) variant alleles associated with decreased enzymatic function are at a greater risk of early/severe 5-fluorouracil/capecitabine toxicity. The objective of this systematic review/meta-analysis was to evaluate treatment outcomes between Pharmacogenetics Guided Dosing (PGD) versus non-PGD and within PGD (DPYD variant allele carriers versus wild type). METHODS A systematic review/meta-analysis of original publications indexed in Ovid Medline, Ovid Embase, and the Cochrane CENTRAL (Wiley) library from inception to 7-Dec-2020. Eligible studies evaluated at least one pre-defined treatment outcome measures (toxicity/hospitalisations/survival/overall response/quality of life). RESULTS Of 1090 identified publications, 17 met predefined eligibility criteria. The meta-analysis observed reduced incidence of grade 3/4 overall toxicity (Risk Ratio [RR] 0.32 [95% Cl 0.27-0.39], p < 0.00001) and grade 3/4 diarrhoea (RR 0.38 [95% Cl 0.24-0.61], p < 0.0001) among PGD versus non-PGD cohorts. Within PGD cohorts, there was no statistical differences for overall response rates (complete/partial) (RR 1.31 [95% Cl 0.93-1.85], p = 0.12). Similar results were found with stable disease (RR 1.27 [95% Cl 0.66-2.44], p = 0.47). CONCLUSION PGD improves patient outcomes in terms of grade 3/4 toxicity, in particular overall toxicity and diarrhoea, without impacting on treatment response. REGISTRATION NUMBER The study is registered with PROSPERO, registration number CRD42020223768.
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Affiliation(s)
- Sarah Glewis
- Department of Pharmacy, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia. .,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia.
| | - Marliese Alexander
- Department of Pharmacy, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia.,Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia
| | - Muhammad N H Khabib
- School of Biomedical Sciences, The University of Melbourne, Parkville, VIC, Australia
| | - Annabelle Brennan
- School of Biomedical Sciences, The University of Melbourne, Parkville, VIC, Australia
| | - Smaro Lazarakis
- Health Sciences Library, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Jennifer Martin
- School of Medicine and Public Health, University of Newcastle, Callaghan, NSW, Australia
| | - Jeanne Tie
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia.,Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia.,Personalised Oncology Division, Walter and Eliza Hall Institute of Medical Research, Parkville, VIC, Australia
| | - Senthil Lingaratnam
- Department of Pharmacy, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Michael Michael
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia.,Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
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21
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Danesh Pouya F, Rasmi Y, Nemati M. Signaling Pathways Involved in 5-FU Drug Resistance in Cancer. Cancer Invest 2022; 40:516-543. [PMID: 35320055 DOI: 10.1080/07357907.2022.2055050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Anti-metabolite drugs prevent the synthesis of essential cell growth compounds. 5-fluorouracil is used as an anti-metabolic drug in various cancers in the first stage of treatment. Unfortunately, in some cancers, 5-fluorouracil has low effectiveness because of its drug resistance. Studies have shown that drug resistance to 5-fluorouracil is due to the activation of specific signaling pathways and increased expressions of enzymes involved in drug metabolites. However, when 5-fluorouracil is used in combination with other drugs, the sensitivity of cancer cells to 5-fluorouracil increases, and the effect of drug resistance is reversed. This study discusses how the function of 5-fluorouracil in JAK/STAT, Wnt, Notch, NF-κB, and hedgehogs in some cancers.
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Affiliation(s)
- Fahima Danesh Pouya
- Department of Biochemistry, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
| | - Yousef Rasmi
- Department of Biochemistry, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.,Cellular and Molecular Research Center, Urmia University of Medical Sciences, Urmia, Iran
| | - Mohadeseh Nemati
- Department of Biochemistry, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
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22
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Ioannou C, Ragia G, Balgkouranidou I, Xenidis N, Amarantidis K, Koukaki T, Biziota E, Kakolyris S, Manolopoulos VG. MTHFR c.665C>T guided fluoropyrimidine therapy in cancer: gender-dependent effect on dose requirements. Drug Metab Pers Ther 2022; 37:323-327. [PMID: 35272420 DOI: 10.1515/dmpt-2021-0219] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 02/08/2022] [Indexed: 11/15/2022]
Abstract
OBJECTIVES The fluoropyrimidine derivatives 5-Fluorouracil and Capecitabine are widely used for the treatment of solid tumors. Fluoropyrimidine metabolism involves a cascade of different enzymes, including MTHFR enzyme. MTHFR c.665C>T polymorphism, leading to decreased MTHFR activity, is a potential pharmacogenomic marker for fluoropyrimidine drug response. The aim of the present study was to analyze the association of MTHFR c.665C>T polymorphism with fluoropyrimidine response in terms of therapy induced adverse events (AEs), requirement of dose reduction and delayed drug administration or therapy discontinuation. METHODS The study group consisted of 313 fluoropyrimidine-treated cancer patients. PCR-RFLP was used to analyze MTHFR c.665C>T polymorphism. RESULTS In female patients, MTHFR c.665 CT and TT genotypes were associated with dose reduction (p=0.029). In gender stratification, regression analysis adjusted for age of disease onset, body surface area and AE incidence, showed that MTHFR CT and TT genotypes increased both need for fluoropyrimidine dose reduction (OR 5.050, 95% CI 1.346-18.948, p=0.016) and percentage of dose reduction (β=3.318, 95% C.I. 1.056-5.580, p=0.004) in female patients. Such differences were not present in male patients. No other associations were found. CONCLUSIONS MTHFR c.665C>T polymorphism was associated with fluoropyrimidine dose reduction in female cancer patients. This gender*MTHFR interaction merits further investigation.
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Affiliation(s)
- Charalampia Ioannou
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece.,Individualised Medicine & Pharmacological Research Solutions Center (IMPReS), Alexandroupolis, Greece
| | - Georgia Ragia
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece.,Individualised Medicine & Pharmacological Research Solutions Center (IMPReS), Alexandroupolis, Greece
| | - Ioanna Balgkouranidou
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Nikolaos Xenidis
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Kyriakos Amarantidis
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Triantafyllia Koukaki
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Eirini Biziota
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Stylianos Kakolyris
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Vangelis G Manolopoulos
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece.,Individualised Medicine & Pharmacological Research Solutions Center (IMPReS), Alexandroupolis, Greece.,Clinical Pharmacology Unit, Academic General Hospital of Alexandroupolis, Alexandroupolis, Greece
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23
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Clinical Relevance of Novel Polymorphisms in the Dihydropyrimidine Dehydrogenase ( DPYD) Gene in Patients with Severe Fluoropyrimidine Toxicity: A Spanish Case-Control Study. Pharmaceutics 2021; 13:pharmaceutics13122036. [PMID: 34959317 PMCID: PMC8707980 DOI: 10.3390/pharmaceutics13122036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/25/2021] [Accepted: 11/26/2021] [Indexed: 12/29/2022] Open
Abstract
Among cancer patients treated with fluoropyrimidines, 10-40% develop severe toxicity. Polymorphism of the dihydropyrimidine dehydrogenase (DPYD) gene may reduce DPD function, the main enzyme responsible for the metabolism of fluoropyrimidines. This leads to drug accumulation and to an increased risk of toxicity. Routine genotyping of this gene, which usually includes DPYD *HapB3, *2A, *13 and c.2846A > T (D949V) variants, helps predict approximately 20-30% of toxicity cases. For DPD intermediate (IM) or poor (PM) metabolizers, a dose adjustment or drug switch is warranted to avoid toxicity, respectively. Societies such as the Spanish Society of Pharmacogenetics and Pharmacogenomics (SEFF), the Dutch Pharmacogenetics Working Group (DPWG) or the Clinical Pharmacogenetics Implementation Consortium (CPIC) and regulatory agencies (e.g., the Spanish Medicines Agency, AEMPS) already recommend DPYD routine genotyping. However, the predictive capacity of genotyping is currently still limited. This can be explained by the presence of unknown polymorphisms affecting the function of the enzyme. In this case-control work, 11 cases of severe fluoropyrimidine toxicity in patients who did not carry any of the four variants mentioned above were matched with 22 controls, who did not develop toxicity and did not carry any variant. The DPYD exome was sequenced (Sanger) in search of potentially pathogenic mutations. DPYD rs367619008 (c.187 A > G, p.Lys63Glu), rs200643089 (c.2324 T > G, p.Leu775Trp) and rs76387818 (c.1084G > A, p.Val362Ile) increased the percentage of explained toxicities to 38-48%. Moreover, there was an intronic variant considered potentially pathogenic: rs944174134 (c.322-63G > A). Further studies are needed to confirm its clinical relevance. The remaining variants were considered non-pathogenic.
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24
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García-Alfonso P, Saiz-Rodríguez M, Mondéjar R, Salazar J, Páez D, Borobia AM, Safont MJ, García-García I, Colomer R, García-González X, Herrero MJ, López-Fernández LA, Abad-Santos F. Consensus of experts from the Spanish Pharmacogenetics and Pharmacogenomics Society and the Spanish Society of Medical Oncology for the genotyping of DPYD in cancer patients who are candidates for treatment with fluoropyrimidines. Clin Transl Oncol 2021; 24:483-494. [PMID: 34773566 PMCID: PMC8885558 DOI: 10.1007/s12094-021-02708-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 09/11/2021] [Indexed: 11/29/2022]
Abstract
5-Fluorouracil (5-FU) and oral fluoropyrimidines, such as capecitabine, are widely used in the treatment of cancer, especially gastrointestinal tumors and breast cancer, but their administration can produce serious and even lethal toxicity. This toxicity is often related to the partial or complete deficiency of the dihydropyrimidine dehydrogenase (DPD) enzyme, which causes a reduction in clearance and a longer half-life of 5-FU. It is advisable to determine if a DPD deficiency exists before administering these drugs by genotyping DPYD gene polymorphisms. The objective of this consensus of experts, in which representatives from the Spanish Pharmacogenetics and Pharmacogenomics Society and the Spanish Society of Medical Oncology participated, is to establish clear recommendations for the implementation of genotype and/or phenotype testing for DPD deficiency in patients who are candidates to receive fluoropyrimidines. The genotyping of DPYD previous to treatment classifies individuals as normal, intermediate, or poor metabolizers. Normal metabolizers do not require changes in the initial dose, intermediate metabolizers should start treatment with fluoropyrimidines at doses reduced to 50%, and poor metabolizers are contraindicated for fluoropyrimidines.
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Affiliation(s)
- P García-Alfonso
- Medical Oncology Department, Hospital General Universitario Gregorio Marañón, Sociedad Española de Oncología Médica (SEOM), C/Doctor Esquerdo, 46, 28007, Madrid, Spain.
| | - M Saiz-Rodríguez
- Research Unit, Fundación Burgos por la Investigación de la Salud (FBIS), Hospital Universitario de Burgos, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Burgos, Spain
| | - R Mondéjar
- Medical Oncology Service, Hospital Universitario de la Princesa, Sociedad Española de Oncología Médica (SEOM), Madrid, Spain
| | - J Salazar
- Research Institute of Hospital de la Santa Creu I Sant Pau, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Barcelona, Spain
| | - D Páez
- Medical Oncology Department, Hospital de la Santa Creu I Sant Pau, Sociedad Española de Oncología Médica (SEOM), Barcelona, España
| | - A M Borobia
- Clinical Pharmacology Service, Hospital Universitario La Paz, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Madrid, Spain
| | - M J Safont
- Medical Oncology Service, Consorcio Hospital General Universitario de Valencia, Universidad de Valencia, CIBERONC, Sociedad Española de Oncología Médica (SEOM), Valencia, Spain
| | - I García-García
- Clinical Pharmacology Service, Hospital Universitario La Paz, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Madrid, Spain
| | - R Colomer
- Medical Oncology Service, Hospital Universitario de La Princesa y Cátedra de Medicina Personalizada de Precisión de la Universidad Autónoma de Madrid (UAM), Sociedad Española de Oncología Médica (SEOM), Madrid, Spain
| | - X García-González
- Hospital Pharmacy Service, Hospital General Universitario Gregorio Marañón, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Madrid, Spain
| | - M J Herrero
- Pharmacogenetics Platform, IIS La Fe-Hospital La Fe and Pharmacology Department, Universidad de Valencia, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Valencia, Spain
| | - L A López-Fernández
- Hospital Pharmacy Service, Hospital General Universitario Gregorio Marañón, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), Madrid, Spain
| | - F Abad-Santos
- Clinical Pharmacology Service, Hospital Universitario de La Princesa, Universidad Autónoma de Madrid, Sociedad Española de Farmacogenética y Farmacogenómica (SEFF), C/Diego de León, 62., 28006, Madrid, Spain.
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25
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Fernandes MR, Rodrigues JCG, Dobbin EAF, Pastana LF, da Costa DF, Barra WF, Modesto AAC, de Assumpção PB, da Costa Silva AL, Dos Santos SEB, Burbano RMR, de Assumpção PP, Dos Santos NPC. Influence of FPGS, ABCC4, SLC29A1, and MTHFR genes on the pharmacogenomics of fluoropyrimidines in patients with gastrointestinal cancer from the Brazilian Amazon. Cancer Chemother Pharmacol 2021; 88:837-844. [PMID: 34331561 DOI: 10.1007/s00280-021-04327-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 06/16/2021] [Indexed: 12/24/2022]
Abstract
PURPOSE Fluoropyrimidines are one of the most used drug class to treat cancer patients, although they show high levels of associated toxicity. This study analyzed 33 polymorphisms in 17 pharmacogenes involved with the pharmacogenomics of fluoropyrimidines, in gastrointestinal cancer patients undergoing fluoropyrimidine-based treatment in the Brazilian Amazon. METHODS The study population was composed of 216 patients, 92 of whom have an anatomopathological diagnosis of gastric cancer and 124 of colorectal cancer. The single nucleotide polymorphisms (SNP) were genotyped by allelic discrimination using the TaqMan OpenArray Genotyping technology, with a panel of 32 customized assays, run in a QuantStudio ™ 12K Flex Real-Time PCR System (Applied Biosystems, Life Technologies, Carlsbad USA). Ancestry analysis was performed using 61 autosomal ancestry informative markers (AIMs). RESULTS The study population show mean values of 48.1% European, 31.1% Amerindian, and 20.8% African ancestries. A significant risk association for general and severe toxicity was found in the rs4451422 of FPGS (p = 0.001; OR 3.40; CI 95% 1.65-7.00 and p = 0.006; OR 4.63; CI 95% 1.56-13.72, respectively) and the rs9524885 of ABCC4 (p = 0.023; OR 2.74; CI 95% 1.14-6.65 and p = 0.024; OR 5.36; IC 95% 1.24-23.11, respectively) genes. The rs760370 in the SLC29A1 gene (p = 0.009; OR 6.71; CI 95% 1.16-8.21) and the rs1801133 in the MTHFR toxicity (p = 0.023; OR 3.09; CI 95% 1.16-8.21) gene also demonstrated to be significant, although only for severe toxicity. The results found in this study did not have statistics analysis correction. CONCLUSION Four polymorphisms of the ABCC4, FPGS, SLC29A1, and MTHFR genes are likely to be potential predictive biomarkers for precision medicine in fluoropyrimidine-based treatments in the population of the Brazilian Amazon, which is constituted by a unique genetic background.
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Affiliation(s)
- Marianne Rodrigues Fernandes
- Núcleo de Pesquisas Em Oncologia, Universidade Federal Do Pará, Belém, Pará, Brazil.,Hospital Ophir Loyola, Belém, Pará, Brazil
| | | | | | | | | | | | | | | | - Artur Luiz da Costa Silva
- Centro de Genômica E Biologia de Sistemas, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, Pará, Brazil
| | | | - Rommel Mario Rodriguez Burbano
- Núcleo de Pesquisas Em Oncologia, Universidade Federal Do Pará, Belém, Pará, Brazil.,Hospital Ophir Loyola, Belém, Pará, Brazil
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26
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Ioannou C, Ragia G, Balgkouranidou I, Xenidis N, Amarantidis K, Koukaki T, Biziota E, Kakolyris S, Manolopoulos VG. Gender-dependent association of TYMS-TSER polymorphism with 5-fluorouracil or capecitabine-based chemotherapy toxicity. Pharmacogenomics 2021; 22:669-680. [PMID: 34100299 DOI: 10.2217/pgs-2021-0031] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Aim: TYMS gene encodes for TS enzyme involved in 5-fluorouracil (5-FU) and capecitabine (CAP) metabolism. This study assessed the association of TYMS-TSER and 3RG>C polymorphisms with 5-FU/CAP adverse event (AE) incidence. Materials & methods: TYMS-TSER and 3RG>C polymorphisms were analyzed by use of PCR/PCR-RFLP in 313 5-FU/CAP-treated cancer patients. Results: Female TYMS-TSER 2R carriers were at increased risk for 5-FU/CAP AEs (odds ratio: 2.195; p = 0.032). 2R/2R genotype was the only factor that increased risk for delayed drug administration or therapy discontinuation (odds ratio: 5.049; p = 0.016). No other associations were found. Conclusion: TYMS-TSER 3R/2R polymorphism was associated with incidence of AEs in female cancer patients. This gender-driven association potentially implicates the ER that, in female patients, potentially regulates TS expression.
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Affiliation(s)
- Charalampia Ioannou
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Georgia Ragia
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Ioanna Balgkouranidou
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Nikolaos Xenidis
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Kyriakos Amarantidis
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Triantafyllia Koukaki
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Eirini Biziota
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Stylianos Kakolyris
- Department of Medical Oncology, University General Hospital of Alexandroupolis, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece
| | - Vangelis G Manolopoulos
- Laboratory of Pharmacology, Medical School, Democritus University of Thrace, Alexandroupolis, 68100, Greece.,Clinical Pharmacology & Pharmacogenetics Unit, Academic General Hospital of Alexandroupolis, Alexandroupolis, Greece
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Budithi A, Su S, Kirshtein A, Shahriyari L. Data Driven Mathematical Model of FOLFIRI Treatment for Colon Cancer. Cancers (Basel) 2021; 13:2632. [PMID: 34071939 PMCID: PMC8198096 DOI: 10.3390/cancers13112632] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/21/2021] [Accepted: 05/21/2021] [Indexed: 12/12/2022] Open
Abstract
Many colon cancer patients show resistance to their treatments. Therefore, it is important to consider unique characteristic of each tumor to find the best treatment options for each patient. In this study, we develop a data driven mathematical model for interaction between the tumor microenvironment and FOLFIRI drug agents in colon cancer. Patients are divided into five distinct clusters based on their estimated immune cell fractions obtained from their primary tumors' gene expression data. We then analyze the effects of drugs on cancer cells and immune cells in each group, and we observe different responses to the FOLFIRI drugs between patients in different immune groups. For instance, patients in cluster 3 with the highest T-reg/T-helper ratio respond better to the FOLFIRI treatment, while patients in cluster 2 with the lowest T-reg/T-helper ratio resist the treatment. Moreover, we use ROC curve to validate the model using the tumor status of the patients at their follow up, and the model predicts well for the earlier follow up days.
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Affiliation(s)
- Aparajita Budithi
- Department of Mathematics and Statistics, University of Massachusetts Amherst, Amherst, MA 01003, USA; (A.B.); (S.S.)
| | - Sumeyye Su
- Department of Mathematics and Statistics, University of Massachusetts Amherst, Amherst, MA 01003, USA; (A.B.); (S.S.)
| | - Arkadz Kirshtein
- Department of Mathematics, Tufts University, Medford, MA 02155, USA;
| | - Leili Shahriyari
- Department of Mathematics and Statistics, University of Massachusetts Amherst, Amherst, MA 01003, USA; (A.B.); (S.S.)
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28
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The prevalence and clinical relevance of 2R/2R TYMS genotype in patients with gastrointestinal malignancies treated with fluoropyrimidine-based chemotherapy regimens. THE PHARMACOGENOMICS JOURNAL 2021; 21:308-317. [PMID: 33608662 PMCID: PMC8159739 DOI: 10.1038/s41397-021-00210-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 12/04/2020] [Accepted: 01/15/2021] [Indexed: 11/21/2022]
Abstract
Introduction The prevalence of 2R/2R TYMS genotype is variable but estimated to be around 20–30% in Caucasians. The clinical relevance of TYMS 2R/2R genotype in predicting severe fluoropyrimidine-related adverse events (FrAE) is controversial. Here, we explored the prevalence and clinical relevance of 2R/2R TYMS genotype. Methods Between 2011 and 2018, 126 patients were genotyped for TYMS. FrAEs were graded according to CTCAE version 5.0. Fisher’s exact test was used for statistical analysis. Results The prevalence of TYMS 2R/2R genotype was 24.6%. Among patients with TYMS genotypes (N = 71) that predict decreased TS expression, 2R/2R TYMS genotype was the most common TYMS genotype seen in female (57%) and African American (60%) patients. Among patients with genotypes that predict increased TS expression (N = 55), 12 patients had grade 3–4 FrAEs (22%), while among patients with genotypes that predict decreased TS expression (N = 71), 30 patients had grade 3–4 FrAEs (42%) (p = 0.0219). Compared to patients with genotypes predicting increased TS expression, 17 out of 31 patients (55%) with TYMS 2R/2R genotype had grade 3–4 FrAEs (p = 0.0039) and 15 out 40 patients (38%) with TYMS 2R/3RC and TYMS 3RC/3RC genotype had grade 3–4 FrAEs (p = 0.1108). Conclusion The prevalence of TYMS 2R/2R genotype was 24.6%, and it had a unique sex and ethnic distribution. Polymorphism in the promoter region of TYMS gene that predicts decreased TS expression due to 2R/2R variant was associated with grade 3–4 FrAEs. These data suggest that genotyping patients who are not DPD deficient for TYMS might identify patients at risk of severe FrAEs.
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29
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Carboxylesterase 1 polymorphisms are associated with clinical outcomes in gastroenteric cancer patients treated with capecitabine. Cancer Chemother Pharmacol 2021; 87:681-687. [PMID: 33586000 DOI: 10.1007/s00280-021-04247-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 02/05/2021] [Indexed: 10/22/2022]
Abstract
OBJECTIVES The aim of this study was to test whether CES1, UMPS, DPYS and TPYS polymorphisms influence the outcomes of gastroenteric cancer patients. METHODS We consecutively enrolled 338 patients who were diagnosed with colorectal and gastric cancer from January 2016 to December 2018 at the Harbin Medical University Cancer Hospital, China. RESULTS We found that the patients with CES1 rs7187684 CC genotype had a higher proportion of stage III-IV and relapse rate significantly compared with CT/TT genotype, and the patients with rs7187684 CC genotype had a higher level of CA199 than CT/TT genotype after adjusted for tumor stage, and medication, age, sex, smoking, and drinking. Moreover, the patients with rs7187684 CC genotype had shorter event-free survival (EFS) than CT/TT genotype, and a significant shorter EFS was also found in the patients with rs2244613 TT genotype than GG or GT genotype. Subset analysis results showed that the male, less-drinking or gastric cancer patients with rs7187684 CC genotype had shorter EFS than the patients with CT/TT genotype. Compared with the patients with CES1 rs2244613 TT genotype, the stage I-II patients with GG/GT genotype had longer progression-free survival (PFS), and the male patients with GG/GT genotype had longer EFS. Multivariate Cox regression analysis showed that stage III-IV and tumor metastasis could reduce the patients' PFS and EFS. CONCLUSIONS The identified CES1 polymorphisms might provide guide for the identification of gastroenteric cancer patients who were likely to benefit from capecitabine-based chemotherapy.
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Reizine N, Vokes EE, Liu P, Truong TM, Nanda R, Fleming GF, Catenacci DV, Pearson AT, Parsad S, Danahey K, van Wijk XMR, Yeo KTJ, Ratain MJ, O’Donnell PH. Implementation of pharmacogenomic testing in oncology care (PhOCus): study protocol of a pragmatic, randomized clinical trial. Ther Adv Med Oncol 2020; 12:1758835920974118. [PMID: 33414846 PMCID: PMC7750903 DOI: 10.1177/1758835920974118] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 10/23/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Many cancer patients who receive chemotherapy experience adverse drug effects. Pharmacogenomics (PGx) has promise to personalize chemotherapy drug dosing to maximize efficacy and safety. Fluoropyrimidines and irinotecan have well-known germline PGx associations. At our institution, we have delivered PGx clinical decision support (CDS) based on preemptively obtained genotyping results for a large number of non-oncology medications since 2012, but have not previously evaluated the utility of this strategy for patients initiating anti-cancer regimens. We hypothesize that providing oncologists with preemptive germline PGx information along with CDS will enable individualized dosing decisions and result in improved patient outcomes. METHODS Patients with oncologic malignancies for whom fluoropyrimidine and/or irinotecan-inclusive therapy is being planned will be enrolled and randomly assigned to PGx and control arms. Patients will be genotyped in a clinical laboratory across panels that include actionable variants in UGT1A1 and DPYD. For PGx arm patients, treating providers will be given access to the patient-specific PGx results with CDS prior to treatment initiation. In the control arm, genotyping will be deferred, and dosing will occur as per usual care. Co-primary endpoints are dose intensity deviation rate (the proportion of patients receiving dose modifications during the first treatment cycle), and grade ⩾3 treatment-related toxicities throughout the treatment course. Additional study endpoints will include cumulative drug dose intensity, progression-free survival, dosing of additional PGx supportive medications, and patient-reported quality of life and understanding of PGx. DISCUSSION Providing a platform of integrated germline PGx information may promote personalized chemotherapy dosing decisions and establish a new model of care to optimize oncology treatment planning.
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Affiliation(s)
- Natalie Reizine
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medical Center and Biological Sciences, Chicago, IL, USA
- Center for Personalized Therapeutics, University of Chicago, Chicago, IL, USA
| | - Everett E. Vokes
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medical Center and Biological Sciences, Chicago, IL, USA
| | - Ping Liu
- Department of Public Health Sciences, University of Chicago, Chicago, IL, USA
| | - Tien M. Truong
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medical Center and Biological Sciences, Chicago, IL, USA
- Center for Personalized Therapeutics, University of Chicago, Chicago, IL, USA
| | - Rita Nanda
- Department of Pharmacy, University of Chicago Medical Center, Chicago, IL, USA
| | - Gini F. Fleming
- Department of Pharmacy, University of Chicago Medical Center, Chicago, IL, USA
| | | | | | - Sandeep Parsad
- Department of Pharmacy, University of Chicago Medical Center, Chicago, IL, USA
| | - Keith Danahey
- Center for Personalized Therapeutics, University of Chicago, Chicago, IL, USA Center for Research Informatics, University of Chicago, Chicago, IL, USA
| | - Xander M. R. van Wijk
- Center for Personalized Therapeutics, University of Chicago, Chicago, IL, USA Department of Pathology, University of Chicago Medical Center and Biological Sciences, Chicago, IL, USA
| | - Kiang-Teck J. Yeo
- Center for Personalized Therapeutics, University of Chicago, Chicago, IL, USA Department of Pathology, University of Chicago Medical Center and Biological Sciences, Chicago, IL, USA
| | - Mark J. Ratain
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medical Center and Biological Sciences, Chicago, IL, USA Center for Personalized Therapeutics, University of Chicago, Chicago, IL, USA
| | - Peter H. O’Donnell
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medical Center and Biological Sciences, Chicago, 5841 S. Maryland Avenue, MC2115, Chicago, IL 60637, USA
- Center for Personalized Therapeutics, University of Chicago, 5841 S. Maryland Avenue, MC2115, Chicago, IL 60637, USA
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Simões AR, Fernández-Rozadilla C, Maroñas O, Carracedo Á. The Road so Far in Colorectal Cancer Pharmacogenomics: Are We Closer to Individualised Treatment? J Pers Med 2020; 10:E237. [PMID: 33228198 PMCID: PMC7711884 DOI: 10.3390/jpm10040237] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/16/2020] [Accepted: 11/17/2020] [Indexed: 12/12/2022] Open
Abstract
In recent decades, survival rates in colorectal cancer have improved greatly due to pharmacological treatment. However, many patients end up developing adverse drug reactions that can be severe or even life threatening, and that affect their quality of life. These remain a limitation, as they may force dose reduction or treatment discontinuation, diminishing treatment efficacy. From candidate gene approaches to genome-wide analysis, pharmacogenomic knowledge has advanced greatly, yet there is still huge and unexploited potential in the use of novel technologies such as next-generation sequencing strategies. This review summarises the road of colorectal cancer pharmacogenomics so far, presents considerations and directions to be taken for further works and discusses the path towards implementation into clinical practice.
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Affiliation(s)
- Ana Rita Simões
- Grupo de Medicina Xenómica, Universidade de Santiago de Compostela (USC), 15706 Santiago de Compostela, Spain; (A.R.S.); (O.M.); (Á.C.)
- Instituto de Investigación Sanitaria de Santiago (IDIS), 15706 Santiago de Compostela, Spain
| | - Ceres Fernández-Rozadilla
- Grupo de Medicina Xenómica, Universidade de Santiago de Compostela (USC), 15706 Santiago de Compostela, Spain; (A.R.S.); (O.M.); (Á.C.)
- Instituto de Investigación Sanitaria de Santiago (IDIS), 15706 Santiago de Compostela, Spain
| | - Olalla Maroñas
- Grupo de Medicina Xenómica, Universidade de Santiago de Compostela (USC), 15706 Santiago de Compostela, Spain; (A.R.S.); (O.M.); (Á.C.)
| | - Ángel Carracedo
- Grupo de Medicina Xenómica, Universidade de Santiago de Compostela (USC), 15706 Santiago de Compostela, Spain; (A.R.S.); (O.M.); (Á.C.)
- Instituto de Investigación Sanitaria de Santiago (IDIS), 15706 Santiago de Compostela, Spain
- Fundación Pública Galega de Medicina Xenómica; SERGAS, 15706 Santiago de Compostela, Spain
- Consorcio Centro de Investigación Biomédica en Red de Enfermedades Raras—CIBERER, 28029 Madrid, Spain
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Varughese LA, Lau-Min KS, Cambareri C, Damjanov N, Massa R, Reddy N, Oyer R, Teitelbaum U, Tuteja S. DPYD and UGT1A1 Pharmacogenetic Testing in Patients with Gastrointestinal Malignancies: An Overview of the Evidence and Considerations for Clinical Implementation. Pharmacotherapy 2020; 40:1108-1129. [PMID: 32985005 PMCID: PMC8796462 DOI: 10.1002/phar.2463] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Gastrointestinal (GI) malignancies are among the most commonly diagnosed cancers worldwide. Despite the introduction of targeted and immunotherapy agents in the treatment landscape, cytotoxic agents, such as fluoropyrimidines and irinotecan, remain as the cornerstone of chemotherapy for many of these tumors. Pharmacogenetics (PGx) is a rapidly evolving field that accounts for interpatient variability in drug metabolism to predict therapeutic response and toxicity. Given the significant incidence of severe treatment-related adverse events associated with cytotoxic agents, utilizing PGx can allow clinicians to better anticipate drug tolerability while minimizing treatment interruptions or delays. In this review, the PGx profiles of drug-gene pairs with potential impact in GI malignancy therapy - DPYD-5-fluorouracil/capecitabine and UGT1A1-irinotecan - and the available clinical evidence of their roles in reducing severe adverse events are discussed. Considerations for clinical implementation, such as optimal laboratory workflows, electronic health record integration, and stakeholder engagement, as well as provider education, are addressed. Last, exploratory PGx markers in GI malignancy treatment are described. As the PGx knowledge base rapidly evolves, pharmacists will be vital in leveraging their pharmacology knowledge and clinical skills to implement PGx testing in the clinic.
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Affiliation(s)
- Lisa A. Varughese
- Division of Translational Medicine and Human Genetics, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Kelsey S. Lau-Min
- Division of Hematology/Oncology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Christine Cambareri
- Department of Pharmacy, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Nevena Damjanov
- Division of Hematology/Oncology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ryan Massa
- Division of Hematology/Oncology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Nandi Reddy
- Ann B. Barshinger Cancer Institute, Penn Medicine at Lancaster General Health, Lancaster, Pennsylvania
| | - Randall Oyer
- Ann B. Barshinger Cancer Institute, Penn Medicine at Lancaster General Health, Lancaster, Pennsylvania
| | - Ursina Teitelbaum
- Division of Hematology/Oncology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Sony Tuteja
- Division of Translational Medicine and Human Genetics, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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33
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Hockings JK, Castrillon JA, Cheng F. Pharmacogenomics meets precision cardio-oncology: is there synergistic potential? Hum Mol Genet 2020; 29:R177-R185. [PMID: 32601683 PMCID: PMC7574955 DOI: 10.1093/hmg/ddaa134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 06/23/2020] [Accepted: 06/24/2020] [Indexed: 11/12/2022] Open
Abstract
An individual's inherited genetic makeup and acquired genomic variants may account for a significant portion of observable variability in therapy efficacy and toxicity. Pharmacogenomics (PGx) is the concept that treatments can be modified to account for these differences to increase chances of therapeutic efficacy while minimizing risk of adverse effects. This is particularly applicable to oncology in which treatment may be multimodal. Each tumor type has a unique genomic signature that lends to inclusion of targeted therapy but may be associated with cumulative toxicity, such as cardiotoxicity, and can impact quality of life. A greater understanding of therapeutic agents impacted by PGx and subsequent implementation has the potential to improve outcomes and reduce risk of drug-induced adverse effects.
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Affiliation(s)
- Jennifer K Hockings
- Department of Pharmacy, Cleveland Clinic, Cleveland, OH 44195, USA
- Genomic Medicine Institute, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44195, USA
| | - Jessica A Castrillon
- Genomic Medicine Institute, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44195, USA
| | - Feixiong Cheng
- Genomic Medicine Institute, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44195, USA
- Department of Molecular Medicine, Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, OH 44195, USA
- Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA
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34
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Deac AL, Burz CC, Bocşe HF, Bocşan IC, Buzoianu AD. A review on the importance of genotyping and phenotyping in fluoropyrimidine treatment. Med Pharm Rep 2020; 93:223-230. [PMID: 32832886 PMCID: PMC7418836 DOI: 10.15386/mpr-1564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 02/24/2020] [Accepted: 03/20/2019] [Indexed: 12/23/2022] Open
Abstract
Fluoropyrimidines, after more than 50 years from their discovery, are still the treatment of many types of cancer, and it is estimated that two million patients receive fluoropyrimidine therapy annually. The toxicity associated with fluoropyrimidines affects 30–40% of patients and some adverse effects can be lethal. Dihydroypyrimidine dehydrogenase is the main enzyme in the catabolism of 5-FU and DPD activity deficiency can cause important toxicity. This is an important reason to determine DPD activity in order to improve patient safety and to limit potential life-threating toxicity. At presentmultiple phenotypic and genotypic methods are available for the determination of DPD activity, some of these methods have proven their usefulness in practice, and yet they are not routinely recommended in clinical practice. This review is another statement of the importance of the determination of DPD status, the phenotypic and genotypic methods that are available and can be used.
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Affiliation(s)
| | - Claudia Cristina Burz
- "Prof. Dr. Ion Chiricuţă" Oncology Institute, Cluj-Napoca, Romania.,Immunology and Allergology, Department 2 - Functional Sciences, Faculty of Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Horea Florin Bocşe
- "Octavian Fodor" Regional Institute of Gastroenterology and Hepatology, 3 General Surgery Clinic, Cluj-Napoca, Romania
| | - Ioana Corina Bocşan
- Pharmacology, Toxicology and Clinical Pharmacology, Department 2 - Functional Biosciences, Faculty of Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Anca-Dana Buzoianu
- Pharmacology, Toxicology and Clinical Pharmacology, Department 2 - Functional Biosciences, Faculty of Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
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35
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O'Donnell PH, Trubetskoy V, Nurhussein-Patterson A, Hall JP, Nath A, Huo D, Fleming GF, Ingle JN, Abramson VG, Morrow PK, Storniolo AM, Forero A, Van Poznak C, Liu MC, Chang JC, Merkel DE, Peppercorn JM, Rugo HS, Dees EC, Hahn OM, Hoffman PC, Rosner GL, Huang RS, Ratain MJ, Cox N, Olopade OI, Wolff AC, Dolan ME, Nanda R. Clinical evaluation of germline polymorphisms associated with capecitabine toxicity in breast cancer: TBCRC-015. Breast Cancer Res Treat 2020; 181:623-633. [PMID: 32378051 DOI: 10.1007/s10549-020-05603-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Accepted: 03/18/2020] [Indexed: 02/06/2023]
Abstract
PURPOSE Capecitabine is important in breast cancer treatment but causes diarrhea and hand-foot syndrome (HFS), affecting adherence and quality of life. We sought to identify pharmacogenomic predictors of capecitabine toxicity using a novel monitoring tool. METHODS Patients with metastatic breast cancer were prospectively treated with capecitabine (2000 mg/m2/day, 14 days on/7 off). Patients completed in-person toxicity questionnaires (day 1/cycle) and automated phone-in assessments (days 8, 15). Correlation of genotypes with early and overall toxicity was the primary endpoint. RESULTS Two hundred and fifty-nine patients were enrolled (14 institutions). Diarrhea and HFS occurred in 52% (17% grade 3) and 69% (9% grade 3), respectively. Only 29% of patients completed four cycles without dose reduction/interruption. In 39%, the highest toxicity grade was captured via phone. Three single nucleotide polymorphisms (SNPs) associated with diarrhea-DPYD*5 (odds ratio [OR] 4.9; P = 0.0005), a MTHFR missense SNP (OR 3.3; P = 0.02), and a SNP upstream of MTRR (OR 3.0; P = 0.03). GWAS elucidated a novel HFS SNP (OR 3.0; P = 0.0007) near TNFSF4 (OX40L), a gene implicated in autoimmunity including autoimmune skin diseases never before implicated in HFS. Genotype-gene expression analyses of skin tissues identified rs11158568 (associated with HFS via GWAS) with expression of CHURC1, a transcriptional activator controlling fibroblast growth factor (beta = - 0.74; P = 1.46 × 10-23), representing a previously unidentified mechanism for HFS. CONCLUSIONS This is the first cancer pharmacogenomic study to use phone-in self-reporting, permitting augmented toxicity characterization. Three germline toxicity SNPs were replicated, and several novel SNPs/genes having strong functional relevance were discovered. If further validated, these markers could permit personalized capecitabine dosing.
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Affiliation(s)
- Peter H O'Donnell
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA.
| | - Vassily Trubetskoy
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA.,Universitatsmedizin Berlin Campus Charite Mitte, Berlin, Germany
| | | | - Julianne P Hall
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | - Aritro Nath
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | - Dezheng Huo
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | - Gini F Fleming
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | | | | | - P K Morrow
- MD Anderson Cancer Center, Houston, USA.,Amgen Inc, Thousand Oaks, USA
| | | | | | | | - Minetta C Liu
- Mayo Clinic, Rochester, USA.,Georgetown University, Washington, USA
| | | | | | | | - Hope S Rugo
- University of California, San Francisco, USA
| | | | - Olwen M Hahn
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | - Philip C Hoffman
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | | | - R Stephanie Huang
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA.,University of Minnesota, Minneapolis, USA
| | - Mark J Ratain
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | - Nancy Cox
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA.,Vanderbilt University, Nashville, USA
| | | | | | - M Eileen Dolan
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
| | - Rita Nanda
- The University of Chicago, 5841 S. Maryland Avenue, MC 2115, Chicago, IL, 60637, USA
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36
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Song Q, Zhang J, Wu Q, Li G, Leung ELH. Kanglaite injection plus fluorouracil-based chemotherapy on the reduction of adverse effects and improvement of clinical effectiveness in patients with advanced malignant tumors of the digestive tract: A meta-analysis of 20 RCTs following the PRISMA guidelines. Medicine (Baltimore) 2020; 99:e19480. [PMID: 32332600 PMCID: PMC7220674 DOI: 10.1097/md.0000000000019480] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND The digestive tract malignancies are a series of malignant tumor with high morbidity and mortality. Traditional Chinese medicine (TCM) combined with chemotherapy drugs interventions have been applied for the treatment of malignant tumors in Asian countries for dacades. This study aimed to assess the effectiveness and safety on the combination of Kanglaite injection and fluorouracil-based chemotherapy for treating digestive tract malignancies. PURPOSE To assess the effectiveness and safety on the combination of Kanglaite injection and fluorouracil-based chemotherapy for digestive tract malignancies. METHODS The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed when conducting the meta-analysis. Randomized controlled trials (RCTs) of Kanglaite injection combined with fluorouracil-based chemotherapy in the treatment of digestive tract malignant tumors were selected and assessed for inclusion. RevMan 5.3 software (Cochrane Collaboration, Oxford, UK) was used for meta-analysis. The objective response rate (ORR) was defined as the primary endpoint, and the disease control rate (DCR), quality of life (QoL), and toxicities were the secondary outcomes. RESULTS 20 RCTs enrolling 1339 patients with advanced digestive tract malignancies were included. The methodological quality of most included trials was low to moderate. Compared with fluorouracil-based chemotherapy alone, Kanglaite injection plus fluorouracil-based chemotherapy can improve DCR (risk ratio (RR) = 1.18, 95% confidence interval (CI) 1.11-1.25, P < .00001), ORR (RR = 1.35, 95% CI 1.18-1.54, P < .00001), QoL (RR = 1.58, 95% CI 1.35-1.85, P < .00001), and can reduce adverse drug reactions (ADRs) such as myelosuppression (RR = 0.33, 95% CI 0.25-0.43, P < .00001), leukopenia (RR = 0.31, 95% CI 0.22-0.43, P < .00001), thrombocytopenia (RR = 0.6, 95% CI 0.38-0.49, P = .03), neutropenia (RR = 0.26, 95% CI 0.12-0.55, P = .0005), anemia (RR = 0.41, 95% CI 0.23-0.75, P = .004), gastrointestinal reaction (RR = 0.35, 95% CI 0.27-0.46, P < .00001), nausea/vomiting (RR = 0.41, 95% CI 0.28-0.61, P < .00001), diarrhea (RR = 0.34, 95% CI 0.18-0.62, P = .0004), hepatotoxicity (RR = 0.28, 95% CI 0.17-0.47, P < .00001), neurotoxicity (RR = 0.58, 95% CI 0.41-0.82, P = .002), mucositis (RR = 0.59, 95% CI 0.29-1.21, P = .15). CONCLUSION Kanglaite injection combined with fluorouracil-based chemotherapy could remarkably improve the clinical effectiveness and reduce the adverse effects in patients with advanced malignant tumors of the digestive tract which may provide evidence to judge whether TCM is an effective and safe intervention for the digestive tract malignancies.
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Affiliation(s)
- Qi Song
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macau (SAR)
- Department of Cardiothoracic Surgery, The Affiliated Hospital, Southwest Medical University, No. 25, Taiping St., Luzhou, Sichuan, China
| | - Jie Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macau (SAR)
- Department of Nuclear Medicine, The Affiliated Hospital, Southwest Medical University/Sichuan Key Laboratory of Nuclear Medicine and Molecular Imaging, Luzhou, Sichuan, China
| | - Qibiao Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macau (SAR)
| | - Guoping Li
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macau (SAR)
- Inflammation & Allergic Disease Lab
| | - Elaine Lai-Han Leung
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macau (SAR)
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Asleh K, Brauer HA, Sullivan A, Lauttia S, Lindman H, Nielsen TO, Joensuu H, Thompson EA, Chumsri S. Predictive Biomarkers for Adjuvant Capecitabine Benefit in Early-Stage Triple-Negative Breast Cancer in the FinXX Clinical Trial. Clin Cancer Res 2020; 26:2603-2614. [PMID: 32005747 DOI: 10.1158/1078-0432.ccr-19-1945] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 09/11/2019] [Accepted: 01/28/2020] [Indexed: 11/16/2022]
Abstract
PURPOSE Recent studies have demonstrated a benefit of adjuvant capecitabine in early breast cancer, particularly in patients with triple-negative breast cancer (TNBC). However, TNBC is heterogeneous and more precise predictive biomarkers are needed. EXPERIMENTAL DESIGN Tumor tissues collected from TNBC patients in the FinXX trial, randomized to adjuvant anthracycline-taxane-based chemotherapy with or without capecitabine, were analyzed using a 770-gene panel targeting multiple biological mechanisms and additional 30-custom genes related to capecitabine metabolism. Hypothesis-generating exploratory analyses were performed to assess biomarker expression in relation to treatment effect using the Cox regression model and interaction tests adjusted for multiplicity. RESULTS One hundred eleven TNBC samples were evaluable (57 without capecitabine and 54 with capecitabine). The median follow-up was 10.2 years. Multivariate analysis showed significant improvement in recurrence-free survival (RFS) favoring capecitabine in four biologically important genes and metagenes, including cytotoxic cells [hazard ratio (HR) = 0.38; 95% confidence intervals (CI), 0.16-0.86, P-interaction = 0.01], endothelial (HR = 0.67; 95% CI, 0.20-2.22, P-interaction = 0.02), mast cells (HR = 0.78; 95% CI, 0.49-1.27, P-interaction = 0.04), and PDL2 (HR = 0.31; 95% CI, 0.12-0.81, P-interaction = 0.03). Furthermore, we identified 38 single genes that were significantly associated with capecitabine benefit, and these were dominated by immune response pathway and enzymes involved in activating capecitabine to fluorouracil, including TYMP. However, these results were not significant when adjusted for multiple testing. CONCLUSIONS Genes and metagenes related to antitumor immunity, immune response, and capecitabine activation could identify TNBC patients who are more likely to benefit from adjuvant capecitabine. Given the reduced power to observe significant findings when correcting for multiplicity, our findings provide the basis for future hypothesis-testing validation studies on larger clinical trials.
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Affiliation(s)
- Karama Asleh
- Genetic Pathology Evaluation Centre, Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada.,Interdisciplinary Oncology Program, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | | | - Amy Sullivan
- NanoString Technologies Inc., Seattle, Washington
| | - Susanna Lauttia
- Laboratory of Molecular Oncology, Biomedicum Helsinki, University of Helsinki, Helsinki, Finland
| | - Henrik Lindman
- Department of Immunology, Genetics and Pathology, Uppsala University Hospital, Uppsala, Sweden
| | - Torsten O Nielsen
- Genetic Pathology Evaluation Centre, Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada
| | - Heikki Joensuu
- Laboratory of Molecular Oncology, Biomedicum Helsinki, University of Helsinki, Helsinki, Finland.,Comprehensive Cancer Center, Helsinki University Hospital, and Department of Oncology, University of Helsinki, Helsinki, Finland
| | - E Aubrey Thompson
- Department of Cancer Biology, Mayo Clinic Comprehensive Cancer Center, Jacksonville, Florida
| | - Saranya Chumsri
- Robert and Monica Jacoby Center for Breast Health, Mayo Clinic, Jacksonville, Florida.
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Martens FK, Huntjens DW, Rigter T, Bartels M, Bet PM, Cornel MC. DPD Testing Before Treatment With Fluoropyrimidines in the Amsterdam UMCs: An Evaluation of Current Pharmacogenetic Practice. Front Pharmacol 2020; 10:1609. [PMID: 32047438 PMCID: PMC6997151 DOI: 10.3389/fphar.2019.01609] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 12/10/2019] [Indexed: 12/22/2022] Open
Abstract
Introduction The fluoropyrimidines (FP) (5-Fluorouracil, capecitabine, and tegafur) are commonly used anti-cancer drugs, but lead to moderate to severe toxicity in about 10-40% of patients. DPD testing [either the enzyme activity of dihydropyrimidine dehydrogenase (DPD) or the DPYD genotype] identifies patients at higher risk for toxicity who may be treated more safely with a lower drug dose. The Netherland's National guideline for colon carcinoma was updated in 2017 to recommend DPYD genotyping before treatment with FP. Pretreatment DPYD genotyping identifies approximately 50% of the patients that will develop severe FP toxicity. The aim of the study was to assess the uptake of DPD testing in the Amsterdam University Medical Centers over time and to evaluate stakeholder experiences to indicate barriers and facilitators of implementation in routine clinical care. Materials and Methods We used a mixed-method approach involving electronic patient records of 753 unique patients and pharmacy information systems analyses and fifteen semi-structured interviews with oncologists, pharmacists, and patients. The constellation perspective was used to identify barriers and facilitators at the level of practice, culture and structure. The proportion of FP users who were DPD tested pretreatment showed an increase from 1% (1/86) in Q2-2017 up to 87% (73/84) in Q4-2018. Unlike a landmark paper published in 2015, the National guideline for colorectal carcinoma followed by meetings to achieve local consensus led to this steep increase in the proportion of patients tested. Results Facilitating factors for stakeholders to implement testing included the existence of clear protocols, (anecdotal) evidence of the utility, being aware that peers are adhering to standard practice and clear and simple procedures for ordering and reporting. Main barriers included the lack of clear divisions of responsibilities, the lack of consensus on a test approach, long turn-around times and non-user-friendly IT-infrastructures. More professional education on the utility and limitations of pharmacogenetic testing was desired by most stakeholders. Conclusion While the evidence for DPD testing was sufficient, only after the update of a National guideline and local consensus meetings the proportion of FP users that were DPD tested pretreatment rose to 87%. The implementation of personalized medicine requires stakeholders involved to attune practice, culture and structure.
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Affiliation(s)
- Forike K Martens
- Department of Clinical Genetics, Section Community Genetics, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Daan W Huntjens
- Department of Clinical Pharmacology and Pharmacy, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Tessel Rigter
- Department of Clinical Genetics, Section Community Genetics, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Meike Bartels
- Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands.,Department of Biological Psychology, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Pierre M Bet
- Department of Clinical Pharmacology and Pharmacy, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Martina C Cornel
- Department of Clinical Genetics, Section Community Genetics, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
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Lunenburg CATC, van der Wouden CH, Nijenhuis M, Crommentuijn-van Rhenen MH, de Boer-Veger NJ, Buunk AM, Houwink EJF, Mulder H, Rongen GA, van Schaik RHN, van der Weide J, Wilffert B, Deneer VHM, Swen JJ, Guchelaar HJ. Dutch Pharmacogenetics Working Group (DPWG) guideline for the gene-drug interaction of DPYD and fluoropyrimidines. Eur J Hum Genet 2019; 28:508-517. [PMID: 31745289 PMCID: PMC7080718 DOI: 10.1038/s41431-019-0540-0] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 10/07/2019] [Accepted: 10/13/2019] [Indexed: 12/21/2022] Open
Abstract
Despite advances in the field of pharmacogenetics (PGx), clinical acceptance has remained limited. The Dutch Pharmacogenetics Working Group (DPWG) aims to facilitate PGx implementation by developing evidence-based pharmacogenetics guidelines to optimize pharmacotherapy. This guideline describes the starting dose optimization of three anti-cancer drugs (fluoropyrimidines: 5-fluorouracil, capecitabine and tegafur) to decrease the risk of severe, potentially fatal, toxicity (such as diarrhoea, hand-foot syndrome, mucositis or myelosuppression). Dihydropyrimidine dehydrogenase (DPD, encoded by the DPYD gene) enzyme deficiency increases risk of fluoropyrimidine-induced toxicity. The DPYD-gene activity score, determined by four DPYD variants, predicts DPD activity and can be used to optimize an individual’s starting dose. The gene activity score ranges from 0 (no DPD activity) to 2 (normal DPD activity). In case it is not possible to calculate the gene activity score based on DPYD genotype, we recommend to determine the DPD activity and adjust the initial dose based on available data. For patients initiating 5-fluorouracil or capecitabine: subjects with a gene activity score of 0 are recommended to avoid systemic and cutaneous 5-fluorouracil or capecitabine; subjects with a gene activity score of 1 or 1.5 are recommended to initiate therapy with 50% the standard dose of 5-fluorouracil or capecitabine. For subjects initiating tegafur: subjects with a gene activity score of 0, 1 or 1.5 are recommended to avoid tegafur. Subjects with a gene activity score of 2 (reference) should receive a standard dose. Based on the DPWG clinical implication score, DPYD genotyping is considered “essential”, therefore directing DPYD testing prior to initiating fluoropyrimidines.
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Affiliation(s)
- Carin A T C Lunenburg
- Department of Medical Oncology, Leiden University Medical Centre, Leiden, The Netherlands
| | | | - Marga Nijenhuis
- Royal Dutch Pharmacists Association (KNMP), The Hague, The Netherlands.
| | | | | | | | - Elisa J F Houwink
- Department of Public Health and Primary Care (PHEG), Leiden University Medical Center, Leiden, The Netherlands
| | - Hans Mulder
- Department of Clinical Pharmacy, Wilhelmina Hospital, Assen, The Netherlands
| | - Gerard A Rongen
- Department of Internal Medicine, Radboud University Medical Centre, Nijmegen, The Netherlands.,Department of Pharmacology and Toxicology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Ron H N van Schaik
- Department of Clinical Chemistry, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Jan van der Weide
- Department of Clinical Chemistry, St. Jansdal Hospital, Harderwijk, The Netherlands
| | - Bob Wilffert
- Groningen Research Institute of Pharmacy, Department of PharmacoTherapy, -Epidemiology and -Economics, University of Groningen, Groningen, The Netherlands.,Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Vera H M Deneer
- Department of Clinical Pharmacy, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Jesse J Swen
- Department of Clinical Pharmacy & Toxicology, Leiden University Medical Centre, Leiden, The Netherlands
| | - Henk-Jan Guchelaar
- Department of Clinical Pharmacy & Toxicology, Leiden University Medical Centre, Leiden, The Netherlands
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Vodenkova S, Buchler T, Cervena K, Veskrnova V, Vodicka P, Vymetalkova V. 5-fluorouracil and other fluoropyrimidines in colorectal cancer: Past, present and future. Pharmacol Ther 2019; 206:107447. [PMID: 31756363 DOI: 10.1016/j.pharmthera.2019.107447] [Citation(s) in RCA: 422] [Impact Index Per Article: 84.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 11/13/2019] [Indexed: 02/07/2023]
Abstract
5-Fluorouracil (5-FU) is an essential component of systemic chemotherapy for colorectal cancer (CRC) in the palliative and adjuvant settings. Over the past four decades, several modulation strategies including the implementation of 5-FU-based combination regimens and 5-FU pro-drugs have been developed and tested to increase the anti-tumor activity of 5-FU and to overcome the clinical resistance. Despite the encouraging progress in CRC therapy to date, the patients' response rates to therapy continue to remain low and the patients' benefit from 5-FU-based therapy is frequently compromised by the development of chemoresistance. Inter-individual differences in the treatment response in CRC patients may originate in the unique genetic and epigenetic make-up of each individual. The critical element in the current trend of personalized medicine is the proper comprehension of causes and mechanisms contributing to the low or lack of sensitivity of tumor tissue to 5-FU-based therapy. The identification and validation of predictive biomarkers for existing 5-FU-based and new targeted therapies for CRC treatment will likely improve patients' outcomes in the future. Herein we present a comprehensive review summarizing options of CRC treatment and the mechanisms of 5-FU action at the molecular level, including both anabolic and catabolic ways. The main part of this review comprises the currently known molecular mechanisms underlying the chemoresistance in CRC patients. We also focus on various 5-FU pro-drugs developed to increase the amount of circulating 5-FU and to limit toxicity. Finally, we propose future directions of personalized CRC therapy according to the latest published evidence.
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Affiliation(s)
- Sona Vodenkova
- Department of Molecular Biology of Cancer, Institute of Experimental Medicine of the Czech Academy of Sciences, Videnska 1083, 142 00 Prague, Czech Republic; Institute of Biology and Medical Genetics, First Faculty of Medicine, Charles University, Albertov 4, 128 00 Prague, Czech Republic; Department of Medical Genetics, Third Faculty of Medicine, Charles University, Ruska 2411/87, 100 00 Prague, Czech Republic
| | - Tomas Buchler
- Department of Oncology, First Faculty of Medicine, Charles University and Thomayer Hospital, Videnska 800, 140 59 Prague, Czech Republic
| | - Klara Cervena
- Department of Molecular Biology of Cancer, Institute of Experimental Medicine of the Czech Academy of Sciences, Videnska 1083, 142 00 Prague, Czech Republic; Institute of Biology and Medical Genetics, First Faculty of Medicine, Charles University, Albertov 4, 128 00 Prague, Czech Republic
| | - Veronika Veskrnova
- Department of Oncology, First Faculty of Medicine, Charles University and Thomayer Hospital, Videnska 800, 140 59 Prague, Czech Republic
| | - Pavel Vodicka
- Department of Molecular Biology of Cancer, Institute of Experimental Medicine of the Czech Academy of Sciences, Videnska 1083, 142 00 Prague, Czech Republic; Institute of Biology and Medical Genetics, First Faculty of Medicine, Charles University, Albertov 4, 128 00 Prague, Czech Republic; Biomedical Centre, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 76, 323 00 Pilsen, Czech Republic
| | - Veronika Vymetalkova
- Department of Molecular Biology of Cancer, Institute of Experimental Medicine of the Czech Academy of Sciences, Videnska 1083, 142 00 Prague, Czech Republic; Institute of Biology and Medical Genetics, First Faculty of Medicine, Charles University, Albertov 4, 128 00 Prague, Czech Republic; Biomedical Centre, Faculty of Medicine in Pilsen, Charles University, Alej Svobody 76, 323 00 Pilsen, Czech Republic.
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Lin S, Yue J, Guan X, Yuan P, Wang J, Luo Y, Fan Y, Cai R, Li Q, Chen S, Zhang P, Li Q, Ma F, Xu B. Polymorphisms of MTHFR and TYMS predict capecitabine-induced hand-foot syndrome in patients with metastatic breast cancer. Cancer Commun (Lond) 2019; 39:57. [PMID: 31601265 PMCID: PMC6787984 DOI: 10.1186/s40880-019-0399-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Accepted: 09/20/2019] [Indexed: 02/08/2023] Open
Abstract
Background Breast cancer is a global problem, and a large number of new cases are diagnosed every year. Capecitabine is effective in patients with metastatic breast cancer (MBC). Hand-foot syndrome (HFS) is a common adverse effect of capecitabine. In this study, we investigated the association between single nucleotide polymorphisms (SNPs) in genes involved in capecitabine metabolism pathways and capecitabine-induced HFS in Chinese patients with MBC to identify some predictive genetic biomarkers. Methods We selected 3 genes involved in capecitabine metabolism and screened genetic variants in these target genes. We genotyped a total of 22 SNPs in the thymidylate synthase gene (TYMS), the methylene tetrahydrofolate reductase gene (MTHFR), and the ribonucleotide reductase M1 gene (RRM1) in 342 MBC patients treated with capecitabine-based chemotherapy. The genotype distributions of each SNP in patients with and without HFS were assessed using Pearson’s χ2 test, and the relationship between HFS and genotypes of SNPs was determined using logistic regression analysis. The association between SNPs and their corresponding gene expression was analyzed using the Blood expression quantitative trait loci (eQTL) browser online tools. Results We found 4 positive sites for HFS in the TYMS and MTHFR genes: TYMS rs2606241 (P = 0.022), TYMS rs2853741 (P = 0.019), MTHFR rs3737964 (P = 0.029), and MTHFR rs4846048 (P = 0.030). Logistic regression analyses showed that the genotype AG of MTHFR rs3737964 [odds ratio (OR) = 0.54, 95% confidence interval (CI) 0.31–0.97, P = 0.038] and MTHFR rs4846048 (OR = 0.54, 95% CI 0.30–0.98, P = 0.042) were protective factors of HFS, whereas the genotype CT of TYMS rs2853741 (OR = 2.25, 95% CI 1.31–3.87, P = 0.012) increased the risk of HFS. The association between the genotype GT of TYMS rs2606241 (OR = 1.27, 95% CI 0.73–2.23, P = 0.012) and HFS was uncertain. Further eQTL analyses confirmed that the alleles of rs3737964 and rs4846048 affected the gene expression levels of MTHFR in cis. Conclusions We have identified four potentially useful pharmacogenetic markers, TYMS rs2606241, TYMS rs2853741, MTHFR rs3737964, and MTHFR rs4846048 to predict capecitabine-induced HFS in MBC patients.
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Affiliation(s)
- Shaoyan Lin
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Jian Yue
- Department of VIP Medical Services, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100021, P. R. China
| | - Xiuwen Guan
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Peng Yuan
- Department of VIP Medical Services, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100021, P. R. China
| | - Jiayu Wang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Yang Luo
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Ying Fan
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Ruigang Cai
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Qiao Li
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Shanshan Chen
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Pin Zhang
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Qing Li
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China
| | - Fei Ma
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China.
| | - Binghe Xu
- Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, No.17, Panjiayuan Nanli, Chaoyang District, Beijing, 100021, P. R. China.
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De Falco V, Natalicchio MI, Napolitano S, Coppola N, Conzo G, Martinelli E, Zanaletti N, Vitale P, Giunta EF, Vietri MT, Vitiello PP, Ciardiello D, Marinaccio A, De Vita F, Ciardiello F, Troiani T. A case report of a severe fluoropyrimidine-related toxicity due to an uncommon DPYD variant. Medicine (Baltimore) 2019; 98:e15759. [PMID: 31124962 PMCID: PMC6571425 DOI: 10.1097/md.0000000000015759] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
INTRODUCTION Fluoropyrimidines such as 5-fluorouracil (5-FU) and its orally active prodrug, capecitabine, are widely used in the treatment of gastrointestinal cancer, including colorectal cancer. Dihydropyrimidine dehydrogenase (DPD) plays an important role in the 5-FU metabolism. Dihydropyrimidine dehydrogenase gene (DPYD) is a highly polymorphic gene with several hundreds of reported genetic variants and DPD activity levels vary considerably among individuals, with different 5-FU-related efficacy and toxicity. About 5% of the population is deficient in DPD enzyme activity. The most well studied DPYD variant is the IVS14+1G>A, also known as DPYD *2A. In this report, we present a case of a patient with a double heterozygote DPYD variant (DPYD activity score: 0,5 according to Clinical Pharmacogenetics Implementation Consortium) who experienced a severe fluoropyrimidine-related toxicity resolved without any consequence. PATIENT CONCERNS A 46-years-old Caucasian man with diagnosis of left colon adenocarcinoma underwent left hemicolectomy on July 2017: pT3 G3 N1c M0. According to the disease stage, he started an adjuvant therapy with XELOX using capecitabine at 50% of total dose, because of his DPYD IVS14+1G>A variant, detected before the treatment. DIAGNOSIS After few days, despite of this dose reduction, he experienced life-threatening adverse events such as mucositis G3, diarrhea G3, neutropenia G4, thrombocytopenia G4, and hyperbilirubinemia G3 according to Common Terminology Criteria for Adverse Events v 5.0. INTERVENTIONS As first, we set up an intensive rehydration therapy, antibiotic and antifungal prophylaxis, Granulocyte-Colony Stimulating Factors, and supportive blood transfusions. Additional genetic tests revealed a double heterozygote variant of DPYD gene (DPYD IVS14+1G>A and 2846A>T) which is a very rare situation and only 3 cases are described in literature, all of them concluded with patient's death. OUTCOMES After 3 weeks of intensive therapy, the patient was fully recovered. Furthermore, all the whole-body CT scans performed since discharge from the hospital until now, have confirmed no evidence of disease. CONCLUSIONS Recent studies demonstrated that screening strategy for the most common DPYD variants allowed for avoiding toxicities and saving money. This report underlines the importance of genotyping DPYD before treatment and emphasizes the role of genotype-guided dose individualization.
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Affiliation(s)
- Vincenzo De Falco
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | | | - Stefania Napolitano
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
- Department of Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Nicola Coppola
- Malattie Infettive, Dipartimento di Salute Mentale e Fisica e Medicina Preventiva, Università degli Studi della Campania Luigi Vanvitelli
| | - Giovanni Conzo
- UOC di Chirurgia Generale ed Oncologica, Università degli Studi della Campania Luigi Vanvitelli
| | - Erika Martinelli
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Nicoletta Zanaletti
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Pasquale Vitale
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Emilio Francesco Giunta
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Maria Teresa Vietri
- UOC Patologia clinica e molecolare, Dipartimento di Medicina di Precisione, DAI dei Sevizi di laboratorio e Sanità pubblica, Università degli Studi della Campania Luigi Vanvitelli, Complesso di S. Andrea delle Dame, Napoli, Italia
| | - Pietro Paolo Vitiello
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Davide Ciardiello
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Anna Marinaccio
- Laboratorio di Biologia Molecolare, Ospedale Riuniti, Foggia, Italia
| | - Ferdinando De Vita
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Fortunato Ciardiello
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
| | - Teresa Troiani
- Oncologia Medica, Dipartimento di Medicina di Precisione, Università degli Studi della Campania Luigi Vanvitelli, Napoli
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Liu D, Li X, Li X, Zhang M, Zhang J, Hou D, Tong Z, Dong M. CDA and MTHFR polymorphisms are associated with clinical outcomes in gastroenteric cancer patients treated with capecitabine-based chemotherapy. Cancer Chemother Pharmacol 2019; 83:939-949. [DOI: 10.1007/s00280-019-03809-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 03/06/2019] [Indexed: 12/30/2022]
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Korver SK, Gibson RJ, Bowen JM, Coller JK. Toll-like receptor/interleukin-1 domain innate immune signalling pathway genetic variants are candidate predictors for severe gastrointestinal toxicity risk following 5-fluorouracil-based chemotherapy. Cancer Chemother Pharmacol 2018; 83:217-236. [PMID: 30474704 DOI: 10.1007/s00280-018-3729-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 11/08/2018] [Indexed: 12/15/2022]
Abstract
PURPOSE Severe gastrointestinal (GI) toxicity is a common adverse effect following 5-fluorouracil (5-FU)-based chemotherapy treatment. The presence of severe GI toxicity leads to treatment revisions, sub-optimal therapy outcomes, and decreases to patients' quality of life. There are no adequate predictors for 5-FU-induced severe GI toxicity risk. The Toll-like receptor/interleukin-1 (TIR) domain innate immune signalling pathway is known to be a mediating pathway in the development of GI toxicity. Hence, genetic variability in this signalling pathway may alter the pathophysiology of GI toxicity and, therefore, be predictive of risk. However, little research has investigated the effects of TIR domain innate immune signalling pathway single nucleotide polymorphism (SNPs) on the risk and development of severe GI toxicity. METHODS This critical review surveyed the literature and reported on the in vitro, ex vivo and in vivo effects, as well as the genetic association, of selected TIR domain innate immune signalling pathway SNPs on disease susceptibility and gene functioning. RESULTS Of the TIR domain innate immune signalling pathway SNPs reviewed, evidence suggests interleukin-1 beta (IL1B) and tumour necrosis factor alpha (TNF) SNPs have the greatest potential as predictors for severe GI toxicity risk. These results warrant further research into the effect of IL1B and TNF SNPs on the risk and development of severe GI toxicity. CONCLUSIONS SNPs of the TIR domain innate immune signalling pathway have profound effects on disease susceptibility and gene functioning, making them candidate predictors for severe GI toxicity risk. The identification of a predictor for 5-FU-induced severe GI toxicity will allow the personalization of supportive care measures.
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Affiliation(s)
- Samantha K Korver
- Cancer Treatment Toxicities Group, Adelaide Medical School, Disciplines of Pharmacology and Physiology, University of Adelaide, Level 2, Helen Mayo South Building, Adelaide, SA, 5005, Australia.
| | - Rachel J Gibson
- Cancer Treatment Toxicities Group, Adelaide Medical School, Disciplines of Pharmacology and Physiology, University of Adelaide, Level 2, Helen Mayo South Building, Adelaide, SA, 5005, Australia.,Division of Health Sciences, University of South Australia, Adelaide, Australia
| | - Joanne M Bowen
- Cancer Treatment Toxicities Group, Adelaide Medical School, Disciplines of Pharmacology and Physiology, University of Adelaide, Level 2, Helen Mayo South Building, Adelaide, SA, 5005, Australia
| | - Janet K Coller
- Cancer Treatment Toxicities Group, Adelaide Medical School, Disciplines of Pharmacology and Physiology, University of Adelaide, Level 2, Helen Mayo South Building, Adelaide, SA, 5005, Australia
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Gothai S, Muniandy K, Gnanaraj C, Ibrahim IAA, Shahzad N, Al-Ghamdi SS, Ayoub N, Veeraraghavan VP, Kumar SS, Esa NM, Arulselvan P. Pharmacological insights into antioxidants against colorectal cancer: A detailed review of the possible mechanisms. Biomed Pharmacother 2018; 107:1514-1522. [DOI: 10.1016/j.biopha.2018.08.112] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Revised: 08/21/2018] [Accepted: 08/23/2018] [Indexed: 02/07/2023] Open
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Khushman M, Patel GK, Hosein PJ, Laurini JA, Cameron D, Clarkson DR, Butler TW, Norden CW, Baliem W, Jones V, Bhadkamkar S, Nelson C, Lee F, Singh AP, Taylor WR. Germline pharmacogenomics of DPYD*9A (c.85T>C) variant in patients with gastrointestinal malignancies treated with fluoropyrimidines. J Gastrointest Oncol 2018; 9:416-424. [PMID: 29998006 DOI: 10.21037/jgo.2018.02.03] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Background The correlation between DPYD*9A (c.85T>C) genotype and dihydropyrimidine dehydrogenase (DPD) deficiency clinical phenotype is controversial. Reference laboratories either did not perform DPYD*9A genotyping or have stopped DPYD*9A genotyping and limited genotyping to high-risk variants (DPYD*2A, DPYD*13 and DPYD*9B) only. This study explored DPYD*9A genotype and clinical phenotype correlation in patients with gastrointestinal (GI) malignancies treated with fluoropyrimidines. Methods Between 2011 and 2017, 67 patients with GI malignancies were genotyped for DPYD variants. Fluoropyrimidines-associated toxicity was graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (version 3.0). Fisher's exact test was used for statistical analysis. Results DPYD variants were identified in 17 out of 67 (25%) patients. One patient was homozygous for DPYD*9A variant and one patient was double heterozygous for DPYD*9A and DPYD*9B variants. In patients with identified DPYD variants, 13/17 (76%) patients had DPYD*9A variant, 3/17 (18%) patients had DPYD*2A variant and 2/17 (12%) patient had DPYD*9B variant. Only patients genotyped prior to 2015 were genotyped for DPYD*9A variant (N=28). Of those, 13/28 patients (46%) had DPYD*9A variant. Grade 3-4 diarrhea was associated with DPYD*9A variant in patients treated with full dose fluoropyrimidines (P=0.0055). Conclusions In our cohort, DPYD*9A variant was the most common diagnosed variant. The correlation between DPYD*9A genotype and DPD deficiency in clinical phenotype was noticeable in patients who received full dose fluoropyrimidines as they all experienced grade 3-4 toxicities (diarrhea).
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Affiliation(s)
- Moh'd Khushman
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Girijesh Kumar Patel
- Department of Oncologic Sciences, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Peter Joel Hosein
- Medical Oncology, The University of Miami, Sylvester Cancer Center, Miami, Florida, USA
| | | | - Daniel Cameron
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - David Roland Clarkson
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Thomas Wayne Butler
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Carole Wiseman Norden
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Wilma Baliem
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Vanessa Jones
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Sanjyot Bhadkamkar
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Cindy Nelson
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Frances Lee
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - Ajay P Singh
- Department of Oncologic Sciences, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
| | - William R Taylor
- Medical Oncology, The University of South Alabama, Mitchell Cancer Institute, Mobile, Alabama, USA
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Tecza K, Pamula-Pilat J, Lanuszewska J, Butkiewicz D, Grzybowska E. Pharmacogenetics of toxicity of 5-fluorouracil, doxorubicin and cyclophosphamide chemotherapy in breast cancer patients. Oncotarget 2018; 9:9114-9136. [PMID: 29507678 PMCID: PMC5823653 DOI: 10.18632/oncotarget.24148] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Accepted: 01/02/2018] [Indexed: 01/28/2023] Open
Abstract
The differences in patients' response to the same medication, toxicity included, are one of the major problems in breast cancer treatment. Chemotherapy toxicity makes a significant clinical problem due to decreased quality of life, prolongation of treatment and reinforcement of negative emotions associated with therapy. In this study we evaluated the genetic and clinical risk factors of FAC chemotherapy-related toxicities in the group of 324 breast cancer patients. Selected genes and their polymorphisms were involved in FAC drugs transport (ABCB1, ABCC2, ABCG2,SLC22A16), metabolism (ALDH3A1, CBR1, CYP1B1, CYP2C19, DPYD, GSTM1, GSTP1, GSTT1, MTHFR,TYMS), DNA damage recognition, repair and cell cycle control (ATM, ERCC1, ERCC2, TP53, XRCC1). The multifactorial risk models that combine genetic risk modifiers and clinical characteristics were constructed for 12 toxic symptoms. The majority of toxicities was dependent on the modifications in components of more than one pathway of FAC drugs, while the impact level of clinical factors was comparable to the genetic ones. For the carriers of multiple high risk factors the chance of developing given symptom was significantly elevated which proved the factor-dosage effect. We found the strongest associations between concurrent presence of clinical factors - overall and recurrent anemia, nephrotoxicity and early nausea and genetic polymorphisms in genes responsible for DNA repair, drugs metabolism and transport pathways. These results indicate the possibility of selection of the patients with expected high tolerance to FAC treatment and consequently with high chance of chemotherapy completion without the dose reduction, treatment delays and decline in the quality of life.
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Affiliation(s)
- Karolina Tecza
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice, Poland
| | - Jolanta Pamula-Pilat
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice, Poland
| | - Joanna Lanuszewska
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice, Poland
| | - Dorota Butkiewicz
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice, Poland
| | - Ewa Grzybowska
- Center for Translational Research and Molecular Biology of Cancer, Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Gliwice, Poland
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The SNPs in pre-miRNA are related to the response of capecitabine-based therapy in advanced colon cancer patients. Oncotarget 2018; 9:6793-6799. [PMID: 29467929 PMCID: PMC5805515 DOI: 10.18632/oncotarget.23190] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Accepted: 12/01/2017] [Indexed: 12/21/2022] Open
Abstract
The single nucleotide polymorphisms (SNPs) in the microRNA precursor (pre-miRNA) may modulate the posttranscriptional regulation of gene expression and explain individual sensitivity to chemotherapy. Here we investigated the correlation between 23 SNPs in the pre-miRNA and the efficacy of capecitabine-based chemotherapy in 274 advanced colon cancer patients. Statistical analysis indicated that much more patients with rs744591 A/C(48.03%), C/C (53.45%) or C allele (49.73%) responded to the chemotherapy than those with the A/A genotype (33.71%). The response rates of rs745666 G/C heterozygous patients (35.25%) and C allele carriers (39.69%) were apparently less than that of the G/G homozygous patients (56.25%). Moreover, three SNPs rs2114358, rs35770269, and rs73239138 were significantly associated with the occurrence of side effects of chemotherapy. The patients with rs2114358 C allele (OR = 2.016) or rs35770269 T allele (OR = 2.299) were much more prone to endure adverse events. However, the incidence of side effect was lower in the patients carrying rs73239138 A allele than those with G/G genotype (OR = 0.500). Our findings demonstrate that genetic variations in pre-miRNA may influence the efficacy of capecitabine-based chemotherapy in advanced colon cancer patients.
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Wang X, Xie JB, Wu G, Li XL, Han SY. Single nucleotide polymorphisms of ENOSF1 are predictors of therapeutic safety of capecitabine in colorectal cancer. Shijie Huaren Xiaohua Zazhi 2017; 25:3133-3140. [DOI: 10.11569/wcjd.v25.i35.3133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM To evaluate the relationship between single nucleotide polymorphisms of enolase superfamily member 1 (ENOSF1) and capecitabine related toxic reactions.
METHODS Peripheral venous blood was collected from 62 patients with colorectal cancer who were treated with capecitabine alone or combined with chemotherapy. Genomic DNA was extracted from the peripheral venous blood to genotype ENOSF1 single nucleotide polymorphisms rs2612091, IVS10-61C>T, IVS10-60G>A, and rs1059394 by sequencing. The toxic reactions of capecitabine were recorded, and their relationship with different genotypes was compared.
RESULTS According to the level of toxic reactions, the patients were divided into two groups: patients with grade 0-1 toxicities and those with grade 2-4 toxicities. ENOSF1 genotypes were divided into a dominant model and a recessive model. In the dominant model, the risk of grade 2-4 hand-foot syndrome in patients with IVS10-60G>A GG genotype was significantly higher than that in patients with AG/AA genotype (χ2 = 5.421, P = 0.020, OR = 4.364, 95%CI: 1.217-15.641). In the recessive model, the risk of grade 2-4 diarrhea in patients with IVS10-61C>T TT genotype was significantly higher than that in patients with CC/CT genotype (Fisher's exact test: P = 0.817, OR = 0.108, 95%CI: 0.015-0.788).
CONCLUSION The IVS10-61C>T and IVS10-60G>A loci of ENOSF1 gene are expected to be used as genetic markers to predict the therapeutic safety of capecitabine treatment.
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Affiliation(s)
- Xin Wang
- Graduate School, Xinxiang Medical College, Xinxiang 453003, He'nan Province, China
| | - Jia-Bei Xie
- Department of Gastroenterology, He'nan Provincial People's Hospital, Zhengzhou 450003, He'nan Province, China
| | - Gang Wu
- Department of Gastrointestinal Surgery, He'nan Provincial People's Hospital, Zhengzhou 450003, He'nan Province, China
| | - Xiu-Ling Li
- Department of Gastroenterology, He'nan Provincial People's Hospital, Zhengzhou 450003, He'nan Province, China
| | - Shuang-Yin Han
- Department of Gastroenterology, He'nan Provincial People's Hospital, Zhengzhou 450003, He'nan Province, China
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DPYD*2A and MTHFR C677T predict toxicity and efficacy, respectively, in patients on chemotherapy with 5-fluorouracil for colorectal cancer. Cancer Chemother Pharmacol 2017; 81:119-129. [DOI: 10.1007/s00280-017-3478-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2017] [Accepted: 11/08/2017] [Indexed: 10/18/2022]
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