1
|
Hulin A, Gelé T, Fenioux C, Kempf E, Sahali D, Tournigand C, Ollero M. Pharmacology of Tyrosine Kinase Inhibitors: Implications for Patients with Kidney Diseases. Clin J Am Soc Nephrol 2024; 19:927-938. [PMID: 38079278 PMCID: PMC11254026 DOI: 10.2215/cjn.0000000000000395] [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] [Indexed: 01/03/2024]
Abstract
Tyrosine kinase inhibitors (TKI) have introduced a significant advancement in cancer management. These compounds are administered orally, and their absorption holds a pivotal role in determining their variable efficacy. They exhibit extensive distribution within the body, binding strongly to both plasma and tissue proteins. Often reliant on efflux and influx transporters, TKI undergo primary metabolism by intestinal and hepatic cytochrome P450 enzymes, with nonkidney clearance being predominant. Owing to their limited therapeutic window, many TKI display considerable intraindividual and interindividual variability. This review offers a comprehensive analysis of the clinical pharmacokinetics of TKI, detailing their interactions with drug transporters and metabolic enzymes, while discussing potential clinical implications. The prevalence of kidney conditions, such as AKI and CKD, among patients with cancer is explored in their effect on TKI pharmacokinetics. Finally, the potential nephrotoxicity associated with TKI is also examined.
Collapse
Affiliation(s)
- Anne Hulin
- Pharmacology Laboratory, University Medicine Department of Biology-Pathology, AP-HP, GH Henri Mondor, University Paris-Est Creteil, Créteil, France
- University Paris Est Creteil, INSERM, IMRB, F-94010 Creteil, France
| | - Thibaut Gelé
- Pharmacology Laboratory, University Medicine Department of Biology-Pathology, AP-HP, GH Henri Mondor, University Paris-Est Creteil, Créteil, France
- University Paris Est Creteil, INSERM, IMRB, F-94010 Creteil, France
| | - Charlotte Fenioux
- Oncology Unit, University Medicine Department of Cancer, AP-HP, GH Henri Mondor, University Paris-Est Creteil, Créteil, France
| | - Emmanuelle Kempf
- University Paris Est Creteil, INSERM, IMRB, F-94010 Creteil, France
- Oncology Unit, University Medicine Department of Cancer, AP-HP, GH Henri Mondor, University Paris-Est Creteil, Créteil, France
| | - Dil Sahali
- University Paris Est Creteil, INSERM, IMRB, F-94010 Creteil, France
- Nephrology Unit, University Medicine Department of Medicine, AP-HP, GH Henri Mondor, University Paris-Est Creteil, Créteil, France
| | - Christophe Tournigand
- University Paris Est Creteil, INSERM, IMRB, F-94010 Creteil, France
- Oncology Unit, University Medicine Department of Cancer, AP-HP, GH Henri Mondor, University Paris-Est Creteil, Créteil, France
| | - Mario Ollero
- University Paris Est Creteil, INSERM, IMRB, F-94010 Creteil, France
| |
Collapse
|
2
|
Cheng M, Yang F, Liu J, Yang D, Zhang S, Yu Y, Jiang S, Dong M. Tyrosine Kinase Inhibitors-Induced Arrhythmias: From Molecular Mechanisms, Pharmacokinetics to Therapeutic Strategies. Front Cardiovasc Med 2021; 8:758010. [PMID: 34869670 PMCID: PMC8639698 DOI: 10.3389/fcvm.2021.758010] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 10/25/2021] [Indexed: 12/27/2022] Open
Abstract
With the development of anti-tumor drugs, tyrosine kinase inhibitors (TKIs) are an indispensable part of targeted therapy. They can be superior to traditional chemotherapeutic drugs in selectivity, safety, and efficacy. However, they have been found to be associated with serious adverse effects in use, such as myocardial infarction, fluid retention, hypertension, and rash. Although TKIs induced arrhythmia with a lower incidence than other cardiovascular diseases, much clinical evidence indicated that adequate attention and management should be provided to patients. This review focuses on QT interval prolongation and atrial fibrillation (AF) which are conveniently monitored in clinical practice. We collected data about TKIs, and analyzed the molecule mechanism, discussed the actual clinical evidence and drug-drug interaction, and provided countermeasures to QT interval prolongation and AF. We also pooled data to show that both QT prolongation and AF are related to their multi-target effects. Furthermore, more than 30 TKIs were approved by the FDA, but most of the novel drugs had a small sample size in the preclinical trial and risk/benefit assessments were not perfect, which led to a suspension after listing, like nilotinib. Similarly, vandetanib exhibits the most significant QT prolongation and ibrutinib exhibits the highest incidence in AF, but does not receive enough attention during treatment.
Collapse
Affiliation(s)
- Mengfei Cheng
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin, China
| | - Fang Yang
- The First Department of Respiratory Medical Oncology, Harbin Medical University Cancer Hospital, Harbin, China
| | - Jiahui Liu
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin, China
| | - Dan Yang
- Department of Clinical Laboratory, Harbin Medical University Cancer Hospital, Harbin, China
| | - Shuo Zhang
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yang Yu
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin, China
| | - Shuai Jiang
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin, China
| | - Mei Dong
- Department of Pharmacy, Harbin Medical University Cancer Hospital, Harbin, China
| |
Collapse
|
3
|
Fujita K, Matsumoto N, Ishida H, Kubota Y, Iwai S, Shibanuma M, Kato Y. Decreased Disposition of Anticancer Drugs Predominantly Eliminated via the Liver in Patients with Renal Failure. Curr Drug Metab 2019; 20:361-376. [PMID: 30947665 PMCID: PMC6700602 DOI: 10.2174/1389200220666190402143125] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 02/27/2019] [Accepted: 03/11/2019] [Indexed: 12/20/2022]
Abstract
Background: Evidence has revealed that renal impairment can affect the systemic exposure of drugs which are predominantly eliminated via the liver. The modulation of drug-metabolizing enzymes and transporters expressed in the liver and/or small intestine by diverse entities, including uremic toxins, in systemic circulation of patients with severe renal failure is considered as the cause of atypical pharmacokinetics, which sometimes induce undesirable adverse events that are especially critical for drugs with narrow therapeutic window such as anticancer drugs. A dosing strategy for anticancer drugs in these patients needs to be established. Methods: The effects of renal impairment on the systemic exposure and safety of anticancer drugs were summarized. The proposed mechanisms for the alterations in the pharmacokinetics of these anticancer drugs were also discussed. Results: Changes in pharmacokinetics and clinical response were reported in 9 out of 10 cytotoxic anticancer drugs investigated, although available information was limited and sometimes controversial. Systemic exposure of 3 out of 16 tyrosine kinase inhibitors was higher in patients with severe renal failure than that in patients with normal kidney function. An increase in systemic exposure of anticancer drugs in patients with renal impairment is likely to be observed for substrates of OATP1B1, despite the limited evidence. Conclusion: The molecular basis for the effect of uremia on non-renal drug elimination still needed to be clarified with further studies to generate generalizable concepts, which may provide insights into establishing better clinical usage of anticancer drugs, i.e. identifying patients at risk and dose adjustment.
Collapse
Affiliation(s)
- Kenichi Fujita
- Division of Cancer Cell Biology, Department of Pharmaceutical Sciences, Showa University School of Pharmacy, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 1428555, Japan
| | - Natsumi Matsumoto
- Department of Healthcare and Regulatory Sciences, Showa University School of Pharmacy, 1-5-8, Hatanodai, Shinagawa-ku, Tokyo 1428555, Japan.,Breast and Imaging Center, St. Marianna University School of Medicine, 6-7-2 Manpukuji, Asao-ku, Kawasaki 2158520, Japan
| | - Hiroo Ishida
- Department of Medical Oncology, Showa University School of Medicine, 1-5- 8 Hatanodai, Shinagawa-ku, Tokyo 1428555, Japan
| | - Yutaro Kubota
- Department of Medical Oncology, Showa University School of Medicine, 1-5- 8 Hatanodai, Shinagawa-ku, Tokyo 1428555, Japan
| | - Shinichi Iwai
- Department of Healthcare and Regulatory Sciences, Showa University School of Pharmacy, 1-5-8, Hatanodai, Shinagawa-ku, Tokyo 1428555, Japan
| | - Motoko Shibanuma
- Division of Cancer Cell Biology, Department of Pharmaceutical Sciences, Showa University School of Pharmacy, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 1428555, Japan
| | - Yukio Kato
- Molecular Pharmacotherapeutics, Faculty of Pharmacy, Kanazawa University, Kakuma-machi, Kanazawa 9201192, Japan
| |
Collapse
|
4
|
Management of targeted therapies in cancer patients with chronic kidney disease, or on haemodialysis: An Associazione Italiana di Oncologia Medica (AIOM)/Societa’ Italiana di Nefrologia (SIN) multidisciplinary consensus position paper. Crit Rev Oncol Hematol 2019; 140:39-51. [DOI: 10.1016/j.critrevonc.2019.05.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 05/27/2019] [Accepted: 05/28/2019] [Indexed: 01/06/2023] Open
|
5
|
Influence of Renal Function on Pharmacokinetics of Antiepileptic Drugs Metabolized by CYP3A4 in a Patient With Renal Impairment. Ther Drug Monit 2018; 40:144-147. [DOI: 10.1097/ftd.0000000000000461] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
6
|
Abstract
Medullary thyroid cancer (MTC) is a relatively uncommon yet prognostically significant thyroid cancer. Several recent advances in the biology and current or potential treatment of MTC are notable. These include a new understanding of the developmental biology of the thyroid C cell, which heretofore was thought to develop from the neural crest. RET, encoded by the most common driver gene in MTC, has been shown to be a dual function kinase, thus expanding its potential substrate repertoire. Promising new therapeutic developments are occurring; many have recently progressed to clinical development. There are new insights into RET inhibitor therapy for MTC. New strategies are being developed to inhibit the RAS proteins, which are potential therapeutic targets in MTC. Potential emerging immunotherapies for MTC are discussed. However, gaps in our knowledge of the basic biology of the C cell, its transformation to MTC, and the mechanisms of resistance to therapy impede progress; further research in these areas would have a substantial impact on the field.
Collapse
Affiliation(s)
- Barry Nelkin
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, 1650 Orleans Street, Baltimore, MD, 21287, USA
| |
Collapse
|
7
|
Arakawa H, Omote S, Tamai I. Inhibitory Effect of Crizotinib on Creatinine Uptake by Renal Secretory Transporter OCT2. J Pharm Sci 2017; 106:2899-2903. [PMID: 28336299 DOI: 10.1016/j.xphs.2017.03.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 03/06/2017] [Accepted: 03/10/2017] [Indexed: 12/29/2022]
Abstract
Crizotinib, a tyrosine kinase inhibitor, exhibits some cases of an increase in serum creatinine levels. Creatinine is excreted by not only glomerular filtration but also active secretion by organic cation transporters such as organic cation transporter 2 (OCT2). In the present study, we evaluated in vitro inhibitory effect of crizotinib on OCT2 by directly measuring creatinine uptake by OCT2. Coincubation of crizotinib reduced uptake of [14C]creatinine by cultured HEK293 cells expressing OCT2 (HEK293/OCT2) in a concentration-dependent manner with IC50 values of 1.58 ± 0.24 μM. Preincubation or both preincubation and coincubation (preincubation/coincubation) with crizotinib showed stronger inhibitory effect on [14C]creatinine uptake compared with that in coincubation alone with IC50 values of 0.499 ± 0.076 and 0.347 ± 0.040 μM, respectively. These IC50 values of crizotinib on [3H]N-methyl-4-phenylpyridinium acetate uptake by OCT2 were 10-20 times higher than those of [14C]creatinine uptake. Furthermore, preincubation of crizotinib inhibited creatinine uptake by OCT2 in an apparently competitive manner. In conclusion, crizotinib at a clinically relevant concentration has the potential to inhibit creatinine transport by OCT2, suggesting an increase of serum creatinine levels in clinical use.
Collapse
Affiliation(s)
- Hiroshi Arakawa
- Department of Membrane Transport of Biopharmaceutics, Faculty of Pharmaceutical Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan
| | - Saki Omote
- Department of Membrane Transport of Biopharmaceutics, Faculty of Pharmaceutical Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan
| | - Ikumi Tamai
- Department of Membrane Transport of Biopharmaceutics, Faculty of Pharmaceutical Sciences, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan.
| |
Collapse
|
8
|
Janus N, Launay-Vacher V. Pharmacokinetic/pharmacodynamic considerations for cancer patients undergoing hemodialysis. Expert Opin Drug Metab Toxicol 2017; 13:617-623. [PMID: 28537215 DOI: 10.1080/17425255.2017.1292252] [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] [Indexed: 01/16/2023]
Abstract
INTRODUCTION The increased incidence of cancer in hemodialysis patients has been discussed since the mid-70s. Today, physicians regularly encounter situations where they must manage the prescription of anticancer drugs in hemodialysis patients. Areas covered: Hemodialysis patients are at risk of dose-related toxicities due to pharmacokinetic modifications. Hemodialysis patients are at risk of therapeutic drug removal during their hemodialysis session, which may result in a loss of efficacy. In the advent of novel immunotherapies, particularly tumor vaccines, there is an increased theoretical risk of pharmacodynamic modification. Indeed, pharmacodynamic modifications have already been reported for viral vaccines. Expert opinion: It is important to consider all of the potential pharmacokinetic/pharmacodynamic modifications before prescribing anticancer drugs in hemodialysis patients. However, pharmacokinetic/pharmacodynamic modification should not be considered a contraindication for anticancer drug use in hemodialysis patients, rather, clinicians should be aware of the need individualize treatment according to available recommendations.
Collapse
Affiliation(s)
- Nicolas Janus
- a Service ICAR, Pitié-Salpêtrière Hospital , Paris , France.,b Nephrology Department , Pitié-Salpêtrière Hospital , Paris , France
| | - Vincent Launay-Vacher
- a Service ICAR, Pitié-Salpêtrière Hospital , Paris , France.,b Nephrology Department , Pitié-Salpêtrière Hospital , Paris , France
| |
Collapse
|
9
|
Nguyen L, Holland J, Ramies D, Mamelok R, Benrimoh N, Ciric S, Marbury T, Preston RA, Heuman DM, Gavis E, Lacy S. Effect of Renal and Hepatic Impairment on the Pharmacokinetics of Cabozantinib. J Clin Pharmacol 2016; 56:1130-40. [PMID: 26865195 DOI: 10.1002/jcph.714] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 02/02/2016] [Accepted: 02/02/2016] [Indexed: 01/18/2023]
Abstract
Cabozantinib is a tyrosine kinase inhibitor approved for the treatment of patients with progressive, metastatic medullary thyroid cancer. Two clinical pharmacology studies were conducted to characterize single-dose pharmacokinetics (PK) of cabozantinib in renally or hepatically impaired subjects. Study 1 enrolled 10 subjects, each with mild or moderate impairment of renal function; 12 healthy subjects were matched to the moderate group for age, sex, and body mass index (BMI). Study 2 enrolled 8 males each with mild or moderate hepatic impairment; 10 healthy males were matched to the moderate group for age, BMI, and ethnicity. All subjects received one 60 mg cabozantinib oral capsule dose followed by PK sampling over 21 days. Plasma concentration and protein binding were determined by liquid chromatography tandem mass spectrometry and equilibrium dialysis, respectively. PK parameters were computed using noncompartmental methods. Geometric least squared mean (LSM) ratios for plasma cabozantinib AUC0-∞ for impaired to normal organ function cohorts were (1) approximately 30% and 6% higher in subjects with mild and moderate renal impairment, respectively, and (2) approximately 81% and 63% higher in subjects with mild and moderate hepatic impairment, respectively. The percentage of unbound drug was slightly higher in both moderately impaired cohorts. No deaths or discontinuations due to adverse events occurred in either study. Cabozantinib should be used with caution in subjects with mild or moderate renal impairment. Subjects with mild or moderate hepatic impairment administered cabozantinib should be monitored closely for potential treatment-emergent drug toxicity that may necessitate a dose hold or reduction.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Richard A Preston
- Pharmacokinetics & Clinical Research Center, University of Miami, Miami, FL, USA
| | - Douglas M Heuman
- Virginia Commonwealth University, Hunter Holmes McGuire VA Medical Center, McGuire Research Institute, Richmond, VA, USA
| | - Edith Gavis
- Virginia Commonwealth University, Hunter Holmes McGuire VA Medical Center, McGuire Research Institute, Richmond, VA, USA
| | | |
Collapse
|
10
|
Johansson S, Read J, Oliver S, Steinberg M, Li Y, Lisbon E, Mathews D, Leese PT, Martin P. Pharmacokinetic evaluations of the co-administrations of vandetanib and metformin, digoxin, midazolam, omeprazole or ranitidine. Clin Pharmacokinet 2015; 53:837-47. [PMID: 25117183 DOI: 10.1007/s40262-014-0161-2] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND OBJECTIVE Vandetanib is a selective inhibitor of vascular endothelial growth factor receptor (VEGFR), epidermal growth factor receptor (EGFR) and rearranged during transfection (RET) signalling, indicated for the treatment of medullary thyroid cancer. We investigated potential drug-drug interactions between vandetanib and metformin [organic cation transporter 2 (OCT2) substrate; NCT01551615]; digoxin [P-glycoprotein (P-gp) substrate; NCT01561781]; midazolam [cytochrome P450 (CYP) 3A4 substrate; NCT01544140]; omeprazole (proton pump inhibitor) or ranitidine (histamine H2-receptor antagonist; both NCT01539655). METHODS Four open-label, phase I studies were conducted in healthy volunteers: n = 14 (metformin), n = 14 (digoxin), n = 17 (midazolam), n = 16 (omeprazole), n = 18 (ranitidine). Three of these comprised the following regimens: metformin 1000 mg ± vandetanib 800 mg, midazolam 7.5 mg ± vandetanib 800 mg, or digoxin 0.25 mg ± vandetanib 300 mg. The randomized study comprised vandetanib 300 mg alone and then either (i) omeprazole 40 mg (days 1-4), and omeprazole + vandetanib (day 5); or (ii) ranitidine 150 mg (day 1), and ranitidine + vandetanib (day 2). The primary objective assessed metformin, digoxin, midazolam and vandetanib pharmacokinetics. RESULTS Vandetanib + metformin increased metformin area under the plasma concentration-time curve from zero to infinity (AUC0-∞) and maximum observed plasma concentration (Cmax) by 74 and 50 %, respectively, and decreased the geometric mean metformin renal clearance (CLR) by 52 % versus metformin alone. Vandetanib + digoxin increased digoxin area under the concentration-time curve from zero to the last quantifiable concentration (AUC0-last) and Cmax by 23 and 29 %, respectively, versus digoxin alone, with only a 9 % decrease in CLR. Vandetanib had no effect on midazolam exposure. Vandetanib exposure was unchanged during co-administration with omeprazole/ranitidine. Treatment combinations were generally well tolerated. CONCLUSION Patients receiving vandetanib with metformin/digoxin may require additional monitoring of metformin/digoxin, with dose adjustments where necessary. Vandetanib with CYP3A4 substrates or omeprazole/ranitidine is unlikely to result in clinically relevant drug-drug interactions.
Collapse
Affiliation(s)
- Susanne Johansson
- AstraZeneca R&D Mölndal, Quantitative Clinical Pharmacology, SE-431 83, Mölndal, Sweden,
| | | | | | | | | | | | | | | | | |
Collapse
|
11
|
Abstract
The increased incidence of malignancies in patients with chronic kidney patients and especially in end-stage kidney disease (ESKD) patients has been discussed since the mid-1970s. Consequently, oncologists, nephrologists, and pharmacists are increasingly facing challenging situations of cytotoxic drug handling in dialysis patients because of pharmacokinetic modifications. In these patients, two main issues must be considered. First, the absence of renal function in hemodialysis (HD) patients may necessitate drug dosage reduction. Therefore, drug prescription must be cautiously checked before administration with appropriate dosage adjustment whenever necessary to ensure efficacy while avoiding overdosage and related side effects. Second, drug clearance by dialysis session must be taken into account for appropriate chemotherapy timing administration to avoid drug removal, which may result in a loss of efficacy. These two main considerations must not be considered as a contra-indication to chemotherapy in ESKD patients, but more as a need for an individualized prescription according to available recommendations.
Collapse
Affiliation(s)
- Nicolas Janus
- Service ICAR, Nephrology Department, Pitié-Salpêtrière Hospital, Paris, France
| | | |
Collapse
|
12
|
Abstract
The use of novel targeted anticancer agents has led to overall improvement in the prognosis of many patients affected by various malignancies, but has also been associated with an increased risk of poorly characterized toxic effects to different organs, including the kidneys. The high prevalence of kidney impairment in the general population complicates the issue further. Nephrologists most frequently work with patients with cancer when they are asked to investigate kidney function to assess the need for dose adjustments in anticancer therapy. A thorough knowledge of the renal safety profile of novel life-prolonging anticancer therapies, specific features of their metabolism, and pharmacokinetic and pharmacodynamic properties (under normal circumstances as well as in the setting of renal replacement therapy) is, therefore, necessary to preserve kidney function as far as possible and to ensure optimum treatment. In this Review we summarize the present knowledge of renal toxic effects from novel targeted anticancer agents and discuss whether the management of patients' treatment needs to be modified. We also advocate the development of a new onconephrology subspeciality.
Collapse
|
13
|
Individualized dosing of tyrosine kinase inhibitors: are we there yet? Drug Discov Today 2015; 20:18-36. [DOI: 10.1016/j.drudis.2014.09.007] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2014] [Revised: 07/25/2014] [Accepted: 09/12/2014] [Indexed: 12/11/2022]
|
14
|
De Luca A, D’Alessio A, Maiello MR, Gallo M, Bevilacqua S, Frezzetti D, Morabito A, Perrone F, Normanno N. Vandetanib as a potential treatment for breast cancer. Expert Opin Investig Drugs 2014; 23:1295-303. [DOI: 10.1517/13543784.2014.942034] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
15
|
Canet MJ, Cherrington NJ. Drug disposition alterations in liver disease: extrahepatic effects in cholestasis and nonalcoholic steatohepatitis. Expert Opin Drug Metab Toxicol 2014; 10:1209-19. [PMID: 24989624 DOI: 10.1517/17425255.2014.936378] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION The pharmacokinetics (PK) of drugs and xenobiotics, namely pharmaceuticals, is influenced by a host of factors that include genetics, physiological factors and environmental stressors. The importance of disease on the disposition of xenobiotics has been increasingly recognized among medical professionals for alterations in key enzymes and membrane transporters that influence drug disposition and contribute to the development of adverse drug reactions. AREAS COVERED This review will survey pertinent literature of how liver disease alters the PKs of drugs and other xenobiotics. The focus will be on nonalcoholic steatohepatitis as well as cholestatic liver diseases. A review of basic pharmacokinetic principles, with a special emphasis on xenobiotic metabolizing enzymes and membrane transporters, will be provided. Specifically, examples of how genetic alterations affect metabolism and excretion, respectively, will be highlighted. Lastly, the idea of 'extrahepatic' regulation will be explored, citing examples of how disease manifestation in the liver may affect drug disposition in distal sites, such as the kidney. EXPERT OPINION An expert opinion will be provided highlighting the definite need for data in understanding extrahepatic regulation of membrane transporters in the presence of liver disease and its potential to dramatically alter the PK and toxicokinetic profile of numerous drugs and xenobiotics.
Collapse
Affiliation(s)
- Mark J Canet
- University of Arizona, Department of Pharmacology and Toxicology , 1703 E. Mabel St. Tucson, AZ 85721 , USA
| | | |
Collapse
|
16
|
Clinical pharmacokinetics of tyrosine kinase inhibitors: implications for therapeutic drug monitoring. Ther Drug Monit 2014; 35:562-87. [PMID: 24052062 DOI: 10.1097/ftd.0b013e318292b931] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The treatment of many malignancies has been improved in recent years by the introduction of molecular targeted therapies. These drugs interact preferentially with specific targets that are mutated and/or overexpressed in malignant cells. A group of such targets are the tyrosine kinases, against which a number of inhibitors (tyrosine kinase inhibitors, TKIs) have been developed. Imatinib, a TKI with targets that include the breakpoint cluster region-Abelson (bcr-abl) fusion protein kinase and mast/stem cell growth factor receptor kinase (c-Kit), was the first clinically successful drug of this type and revolutionized the treatment and prognosis of chronic myeloid leukemia and gastrointestinal stromal tumors. This success paved the way for the development of other TKIs for the treatment of a range of hematological malignancies and solid tumors. To date, 14 TKIs have been approved for clinical use and many more are under investigation. All these agents are given orally and are substrates of a range of drug transporters and metabolizing enzymes. In addition, some TKIs are capable of inhibiting their own transporters and metabolizing enzymes, making their disposition and metabolism at steady-state unpredictable. A given dose can therefore give rise to markedly different plasma concentrations in different patients, favoring the selection of resistant clones in the case of subtherapeutic exposure, and increasing the risk of toxicity if dosage is excessive. The aim of this review was to summarize current knowledge of the clinical pharmacokinetics and known adverse effects of the TKIs that are available for clinical use and to provide practical guidance on the implications of these data in patient management, in particular with respect to therapeutic drug monitoring.
Collapse
|
17
|
Karras S, Anagnostis P, Krassas GE. Vandetanib for the treatment of thyroid cancer: an update. Expert Opin Drug Metab Toxicol 2014; 10:469-81. [DOI: 10.1517/17425255.2014.885015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
18
|
Sim MW, Cohen MS. The discovery and development of vandetanib for the treatment of thyroid cancer. Expert Opin Drug Discov 2013; 9:105-14. [DOI: 10.1517/17460441.2014.866942] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
19
|
Cooper MR, Yi SY, Alghamdi W, Shaheen DJ, Steinberg M. Vandetanib for the Treatment of Medullary Thyroid Carcinoma. Ann Pharmacother 2013; 48:387-94. [DOI: 10.1177/1060028013512791] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objective: To review the place in therapy of vandetanib for medullary thyroid carcinoma (MTC). Data Sources: Literature searches were performed in Ovid MEDLINE, EMBASE, and Google Scholar using the search terms ZD6474 OR vandetanib OR Caprelsa combined with medullary thyroid carcinoma. Study Selection and Data Extraction: Two phase 2 trials and 1 phase 3 trial were identified. Data Synthesis: Vandetanib is approved for the treatment of unresectable, locally advanced or metastatic MTC in patients with symptomatic or progressive disease. In the phase 3 randomized, double-blind, placebo-controlled trial, vandetanib 300 mg daily (n = 231) was compared with placebo (n = 100). Vandetanib-treated patients experienced a significant improvement in progression-free survival (PFS; hazard ratio [HR] = 0.46; 95% CI = 0.31-0.69; P < .001). No difference in overall survival (OS) was seen at the time of publication. Most adverse effects were grade 1 or 2 and managed by dose interruptions or reductions. The most common grade 3/4 adverse effects were diarrhea, hypertension, QT prolongation, fatigue, and rash. Because of the potential for QT prolongation, torsades de pointes, and sudden death, vandetanib is restricted via a Risk Evaluations and Mitigation Strategy program. Conclusions: Vandetanib prolongs PFS but has not been shown to improve OS. Vandetanib can be considered for patients with unresectable locoregional disease. It is a first-line option for patients with unresectable symptomatic distant metastases as well as an option for advanced disseminated symptomatic metastatic disease. Vandetanib is expected to be an important addition to the formulary of health plans that provide prescription drug benefits.
Collapse
|
20
|
Ton GN, Banaszynski ME, Kolesar JM. Vandetanib: A novel targeted therapy for the treatment of metastatic or locally advanced medullary thyroid cancer. Am J Health Syst Pharm 2013; 70:849-55. [DOI: 10.2146/ajhp120253] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
| | | | - Jill M. Kolesar
- Division of Pharmacy Practice, School of Pharmacy, UW—Madison, and Director, Analytical Instrumentation Laboratory for Pharmacokinetics, Pharmacodynamics and Pharmacogenetics, UW Carbone Comprehensive Cancer Center
| |
Collapse
|
21
|
Deshpande HA, Sheth K, Sosa JA, Roman S. Efficacy and tolerability of pharmacotherapy options for the treatment of medullary thyroid cancer. CLINICAL MEDICINE INSIGHTS-ONCOLOGY 2012; 6:355-62. [PMID: 23133319 PMCID: PMC3489097 DOI: 10.4137/cmo.s8305] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Metastatic and unresectable medullary thyroid carcinoma (MTC) is often difficult to treat as it is relatively unresponsive to radiation and conventional chemotherapy. This emphasizes the importance of the development of targeted therapies for advanced MTC. Vandetanib was approved by the US Food and Drug Administration for the treatment of symptomatic or progressive MTC in patients with advanced disease in April 2011. This therapy proved to be a breakthrough in the management of MTC. We review the efficacy and safety of this novel treatment and other treatments that are being evaluated in this disease.
Collapse
Affiliation(s)
- H A Deshpande
- Yale University School of Medicine, New Haven, Connecticut, USA
| | | | | | | |
Collapse
|
22
|
|
23
|
Degrauwe N, Sosa JA, Roman S, Deshpande HA. Vandetanib for the treatment of metastatic medullary thyroid cancer. Clin Med Insights Oncol 2012; 6:243-52. [PMID: 22723734 PMCID: PMC3379848 DOI: 10.4137/cmo.s7999] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Medullary thyroid cancer (MTC) represents an aggressive form of thyroid malignancy. Some may occur spontaneously or can be associated with Multiple Endocrine Neoplasia syndromes, or Familial Medullary Thyroid Cancer syndrome. In these patients, the protooncogene RET (rearranged during transfection) is mutated. In patients who have unresectable or metastatic disease, the long term prognosis is poor. New treatments for this disease have focused on the use of targeted agents that inhibit the receptor tyrosine kinase of RET. One of these treatments, Vandetanib (Caprelsa, Astra Zeneca), recently has received approval from the Food and Drug Administration for the treatment of patients with progressive locally advanced and/or metastatic disease. This review highlights the studies that led to the drug's approval, and discusses on the potential financial costs of treatment and side effects of this therapy. The main clinical studies evaluating Vandetanib for the treatment of other solid tumors will also be reviewed.
Collapse
|
24
|
Pharmacokinetics of the novel PAR-1 antagonist vorapaxar in patients with hepatic impairment. Eur J Clin Pharmacol 2012; 68:1501-8. [PMID: 22527342 DOI: 10.1007/s00228-012-1269-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2011] [Accepted: 03/07/2012] [Indexed: 12/29/2022]
Abstract
PURPOSE To determine whether hepatic impairment has an effect on the pharmacokinetics (PK) of vorapaxar or M20, its main pharmacologically active metabolite. METHODS This was an open-label study in which a single 40-mg oral dose of vorapaxar was administered to patients with mild (n = 6), moderate (n = 6), and severe (n = 4) hepatic impairment and healthy controls (n = 16) matched for age, gender, weight, and height. Blood samples for vorapaxar and M20 assay were collected predose and at frequent intervals up to 8 weeks postdose. RESULTS Plasma vorapaxar and M20 PK profiles were similar between patients with impaired liver function and healthy controls. Group mean values for vorapaxar C(max) and AUC(tf) were 206-279 ng/mL and 14,200-18,200 ng·h/mL, respectively, with the lowest values observed in patients with severe impairment. Vorapaxar median T(max) and mean t(1/2) values were 1.00-1.75 h and 298-366 h, respectively. There was no apparent correlation between vorapaxar or M20 exposure or t(1/2) values and disease severity. Vorapaxar was generally well tolerated; one serious adverse event (gastrointestinal bleeding secondary to ruptured esophageal varices) was reported in a patient with severe hepatic impairment. CONCLUSIONS Hepatic impairment had no clinically relevant effect on the PK of vorapaxar and M20. No dose or dosage adjustment of vorapaxar will be required in patients with mild to moderate hepatic impairment. Although systemic exposure to vorapaxar does not appear to increase in patients with severe hepatic impairment, administration of vorapaxar to such patients is not recommended given their bleeding diathesis.
Collapse
|
25
|
Martin P, Oliver S, Kennedy SJ, Partridge E, Hutchison M, Clarke D, Giles P. Pharmacokinetics of Vandetanib: Three Phase I Studies in Healthy Subjects. Clin Ther 2012; 34:221-37. [DOI: 10.1016/j.clinthera.2011.11.011] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/03/2011] [Indexed: 11/30/2022]
|
26
|
|