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Lin H, Han R, Wu W. Glucans and applications in drug delivery. Carbohydr Polym 2024; 332:121904. [PMID: 38431411 DOI: 10.1016/j.carbpol.2024.121904] [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: 12/06/2023] [Revised: 01/29/2024] [Accepted: 01/30/2024] [Indexed: 03/05/2024]
Abstract
Glucan is a natural polysaccharide widely distributed in cereals and microorganisms that has various biological activities, including immunomodulatory, anti-infective, anti-inflammatory, and antitumor activities. In addition to wide applications in the broad fields of food, healthcare, and biomedicines, glucans hold promising potential as drug delivery carrier materials or ligands. Specifically, glucan microparticles or yeast cell wall particles are naturally enclosed vehicles with an interior cavity that can be exploited to carry and deliver drug payloads. The biological activities and targeting capacities of glucans depend largely on the recognition of glucan moieties by receptors such as dectin-1 and complement receptor 3, which are widely expressed on the cell membranes of mononuclear phagocytes, dendritic cells, neutrophils, and some lymphocytes. This review summarizes the chemical structures, sources, fundamental properties, extraction methods, and applications of these materials, with an emphasis on drug delivery. Glucans are utilized mainly as vaccine adjuvants, targeting ligands and as carrier materials for various drug entities. It is believed that glucans and glucan microparticles may be useful for the delivery of both small-molecule and macromolecular drugs, especially for potential treatment of immune-related diseases.
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Affiliation(s)
- Hewei Lin
- Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China.
| | - Rongze Han
- Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China.
| | - Wei Wu
- Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China; Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China; Center for Medical Research and Innovation, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, Shanghai 201399, China; Fudan Zhangjiang Institute, Shanghai 201203, China.
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2
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Liu R, Wang Q, Zhang X. Identification of prognostic coagulation-related signatures in clear cell renal cell carcinoma through integrated multi-omics analysis and machine learning. Comput Biol Med 2024; 168:107779. [PMID: 38061153 DOI: 10.1016/j.compbiomed.2023.107779] [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: 07/27/2023] [Revised: 10/30/2023] [Accepted: 11/28/2023] [Indexed: 01/10/2024]
Abstract
Clear cell renal cell carcinoma is a threat to public health with high morbidity and mortality. Clinical evidence has shown that cancer-associated thrombosis poses significant challenges to treatments, including drug resistance and difficulties in surgical decision-making in ccRCC. However, the coagulation pathway, one of the core mechanisms of cancer-associated thrombosis, recently found closely related to the tumor microenvironment and immune-related pathway, is rarely researched in ccRCC. Therefore, we integrated bulk RNA-seq data, DNA mutation and methylation data, single-cell data, and proteomic data to perform a comprehensive analysis of coagulation-related genes in ccRCC. First, we demonstrated the importance of the coagulation-related gene set by consensus clustering. Based on machine learning, we identified 5 coagulation signature genes and verified their clinical value in TCGA, ICGC, and E-MTAB-1980 databases. It's also demonstrated that the specific expression patterns of coagulation signature genes driven by CNV and methylation were closely correlated with pathways including apoptosis, immune infiltration, angiogenesis, and the construction of extracellular matrix. Moreover, we identified two types of tumor cells in single-cell data by machine learning, and the coagulation signature genes were differentially expressed in two types of tumor cells. Besides, the signature genes were proven to influence immune cells especially the differentiation of T cells. And their protein level was also validated.
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Affiliation(s)
- Ruijie Liu
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
| | - Qi Wang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
| | - Xiaoping Zhang
- Department of Urology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, China.
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Pannucci P, Van Daele M, Cooper SL, Wragg ES, March J, Groenen M, Hill SJ, Woolard J. Role of endothelin ET A receptors in the hypertension induced by the VEGFR-2 kinase inhibitors axitinib and lenvatinib in conscious freely-moving rats. Biochem Pharmacol 2023:116007. [PMID: 38145828 DOI: 10.1016/j.bcp.2023.116007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 12/19/2023] [Accepted: 12/20/2023] [Indexed: 12/27/2023]
Abstract
Receptor tyrosine kinase inhibitors (RTKIs) suppress tumour growth by targeting vascular endothelial growth factor receptor 2 (VEGFR-2) which is an important mediator of angiogenesis. Here, we demonstrate that two potent RTKIs, axitinib and lenvatinib, are associated with hypertensive side effects. Doppler flowmetry was used to evaluate regional haemodynamic profiles of axitinib and lenvatinib. Male Sprague Dawley rats (350-500 g) were instrumented with Doppler flow probes (renal and mesenteric arteries and descending abdominal aorta) and catheters (jugular vein and distal abdominal aorta, via the caudal artery). Rats were dosed daily with axitinib (3 or 6 mg.kg-1) or lenvatinib (1 or 3 mg.kg-1) and regional haemodynamics were recorded over a maximum of 4 days. Both RTKIs caused significant (p < 0.05) increases in mean arterial pressure (MAP), which was accompanied by significant (p < 0.05) vasoconstriction in both the mesenteric and hindquarters vascular beds. To gain insight into the involvement of endothelin-1 (ET-1) in RTKI-mediated hypertension, we also monitored heart rate (HR) and MAP in response to axitinib or lenvatinib in animals treated with the ETA receptor selective antagonist sitaxentan (5 mg.kg-1) or the mixed ETA/ETB receptor antagonist bosentan (15 mg.kg-1) over two days. Co-treatment with bosentan or sitaxentan markedly reduced the MAP effects mediated by both RTKIs (p < 0.05). Bosentan, but not sitaxentan, also attenuated ET-1 mediated increases in HR. These data suggest that selective antagonists of ETA receptors may be appropriate to alleviate the hypertensive effects of axitinib and lenvatinib.
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Affiliation(s)
- Patrizia Pannucci
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK; Centre of Membrane Proteins and Receptors, University of Birmingham and Nottingham, The Midlands, UK
| | - Marieke Van Daele
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK; Centre of Membrane Proteins and Receptors, University of Birmingham and Nottingham, The Midlands, UK
| | - Samantha L Cooper
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK; Centre of Membrane Proteins and Receptors, University of Birmingham and Nottingham, The Midlands, UK
| | - Edward S Wragg
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK; Centre of Membrane Proteins and Receptors, University of Birmingham and Nottingham, The Midlands, UK
| | - Julie March
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK
| | - Marleen Groenen
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK
| | - Stephen J Hill
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK; Centre of Membrane Proteins and Receptors, University of Birmingham and Nottingham, The Midlands, UK.
| | - Jeanette Woolard
- Division of Physiology, Pharmacology and Neuroscience, School of Life Sciences, University of Nottingham, Nottingham NG7 2UH, UK; Centre of Membrane Proteins and Receptors, University of Birmingham and Nottingham, The Midlands, UK.
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Zhang S, Xu X, Li Z, Yi T, Ma J, Zhang Y, Li Y. Analysis and Validation of Differentially Expressed Ferroptosis-Related Genes in Regorafenib-Induced Cardiotoxicity. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:2513263. [PMID: 36204517 PMCID: PMC9530921 DOI: 10.1155/2022/2513263] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 08/29/2022] [Indexed: 11/18/2022]
Abstract
Background Although tyrosine kinase inhibitors (TKIs) constitute a type of anticancer drugs, the underlying mechanisms of TKI-associated cardiotoxicity remain largely unknown. Ferroptosis is a regulated cell death form that implicated in several tumors' biological processes. Our objective was to probe into the differential expression of ferroptosis-related genes in regorafenib-induced cardiotoxicity through multiple bioinformatics analysis and validation. Methods and Materials Four adult human cardiomyocyte cell lines treated with regorafenib were profiled using Gene Expression Omnibus (GEO) (GSE146096). Differentially expressed genes (DEGs) were identified using DESeq2 in R (V.3.6.3). Then, Gene Ontology (GO) Enrichment Analysis, Kyoto Encyclopedia of Genes and Genomes (KEGG) Enrichment Analysis, and Gene Set Enrichment Analysis (GSEA) were used to explore DEGs' bioinformatics functions and enriched pathways. We intersected DEGs with 259 ferroptosis-related genes from the FerrDb database. Finally, the mRNA levels of differentially expressed ferroptosis-related genes (DEFRGs) were validated in regorafenib-cultured cardiomyocytes to anticipate the link between DEFRGs and cardiotoxicity. Results 747,1127,773 and 969 DEGs were screened out in adult human cardiomyocyte lines A, B, D, and E, respectively. The mechanism by which REG promotes cardiotoxicity associated with ferroptosis may be regulated by PI3K-Akt, TGF-beta, and MAPK. GSEA demonstrated that REG can promote cardiotoxicity by suppressing genes and pathways encoding extracellular matrix and related proteins, oxidative phosphorylation, or ATF-2 transcription factor network. After overlapping DEGs with ferroptosis-related genes, we got seven DEFRGs and found that ATF3, MT1G, and PLIN2 were upregulated and DDIT4 was downregulated. The ROC curve demonstrated that these genes predict regorafenib-induced cardiotoxicity well. Conclusion We identified four DEFRGs which may become potential predictors and participate in the regorafenib-induced cardiotoxicity. Our findings provide possibility that targeting these ferroptosis-related genes may be an alternative for clinical prevention and therapy of regorafenib-related cardiotoxicity.
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Affiliation(s)
- Siyuan Zhang
- The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150000, China
| | - Xueming Xu
- The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150000, China
| | - Zhangyi Li
- Department of Biochemistry and Life Sciences, Faculty of Arts and Sciences, Queen's University, Kingston, Ontario, Canada 91761
| | - Tian Yi
- Harbin Medical University, Harbin, Heilongjiang 150000, China
| | - Jingyu Ma
- The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150000, China
| | - Yan Zhang
- The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150000, China
| | - Yilan Li
- The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150000, China
- Key Laboratory of Myocardial Ischemia, Ministry of Education, Harbin Medical University, Harbin, Heilongjiang 150000, China
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Suo Z, Sun Q, Peng X, Zhang S, Gan N, Zhao L, Yuan N, Zhang Y, Li H. Lentinan as a natural stabilizer with bioactivities for preparation of drug-drug nanosuspensions. Int J Biol Macromol 2021; 184:101-108. [PMID: 34119545 DOI: 10.1016/j.ijbiomac.2021.06.056] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 05/29/2021] [Accepted: 06/08/2021] [Indexed: 01/20/2023]
Abstract
Lentinan is a natural β-glucan with various bioactivities and is combined with chemotherapy drugs for cancer treatment. Regorafenib is an oral multi-kinase inhibitor approved by FDA for treatment of metastatic colorectal cancer, advanced hepatocellular carcinoma, and metastatic gastrointestinal stromal tumors. Regorafenib has poor water solubility and multiple toxicities. We report drug-drug nanosuspensions of regorafenib and lentinan. Results of dynamic light scattering and scanning electron microscopy showed that the mean particle size of the regorafenib-lentinan nanosuspensions was approximately 200 nm and was uniformly distributed. Transmission electron microscopy findings indicated that lentinan stabilized the nanosuspensions by steric manner. Hydrogen bonds and hydrophobic interactions were found between regorafenib and lentinan by molecular dynamics simulation. The results of cytotoxicity assay and pharmacokinetics study in rats showed that the regorafenib-lentinan nanosuspensions reduced the toxicity and enhanced the in vitro anticancer activity and oral bioavailability of regorafenib. Lentinan as a natural stabilizer has the potential using for drug nanosuspensions. Drug-drug nanosuspensions are a new form of combination therapies that can reduce the number of drugs taken by patients and improve their compliance.
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Affiliation(s)
- Zili Suo
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Qiaomei Sun
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Xu Peng
- Experimental and Research Animal Institute, Sichuan University, Chengdu 610207, China
| | - Shuangshuang Zhang
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Na Gan
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Ludan Zhao
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Na Yuan
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Yongkui Zhang
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China.
| | - Hui Li
- School of Chemical Engineering, Sichuan University, Chengdu 610065, China.
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Chowdhury UF, Saba AA, Sufi AS, Khan AM, Sharmin I, Sultana A, Islam MO. Subtractive proteomics approach to Unravel the druggable proteins of the emerging pathogen Waddlia chondrophila and drug repositioning on its MurB protein. Heliyon 2021; 7:e07320. [PMID: 34195427 PMCID: PMC8239728 DOI: 10.1016/j.heliyon.2021.e07320] [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: 12/25/2020] [Revised: 05/13/2021] [Accepted: 06/11/2021] [Indexed: 12/04/2022] Open
Abstract
Waddlia chondrophila is an emerging pathogen that has been implicated in numerous unpropitious pregnancy events in humans and ruminants. Taking into account its association with abortigenic events, possible modes of transmission, and future risk, immediate clinical measures are required to prevent widespread damage caused by this organism and hence this study. Here, a subtractive proteomics approach was employed to identify druggable proteins of W. chondrophila. Considering the essential genes, antibiotic resistance proteins, and virulence factors, 676 unique important proteins were initially identified for this bacterium. Afterward, NCBI BLASTp performed against human proteome identified 223 proteins that were further pushed into KEGG Automatic Annotation Server (KAAS) for automatic annotation. Using the information from the Kyoto Encyclopedia of Genes and Genomes (KEGG) database 14 Waddlia specific metabolic pathways were identified with respect to humans. Analyzing the data from KAAS and KEGG databases, forty-eight metabolic pathway-dependent, and seventy metabolic pathway independent proteins were identified. Standalone BLAST search against DrugBank FDA approved drug targets revealed eight proteins that are finally considered druggable proteins. Prediction of three-dimensional structures was done for the eight proteins through homology modeling and the Ramachandran plot model showed six models as a valid prediction. Finally, virtual screening against MurB protein was performed using FDA approved drugs to employ the drug repositioning strategy. Three drugs showed promising docking results that can be used for therapeutic purposes against W. chondrophila following the clinical validation of the study.
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Affiliation(s)
| | - Abdullah Al Saba
- Biochemistry and Molecular Biology, University of Dhaka, Bangladesh
| | - Abu Sufian Sufi
- Biochemistry and Molecular Biology, University of Dhaka, Bangladesh
| | - Akib Mahmud Khan
- Department of Oncological Sciences, University of Utah, Salt Lake City, UT 84112, USA
| | - Ishrat Sharmin
- Sarkari Karmachari Hospital, Fulbaria, Dhaka, Bangladesh
| | - Aziza Sultana
- Sarkari Karmachari Hospital, Fulbaria, Dhaka, Bangladesh
| | - Md Ohedul Islam
- Biochemistry and Molecular Biology, University of Dhaka, Bangladesh
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Jafari E, Amini AL, Ahmadzadehfar H, Bagheri D, Assadi M. Cardiotoxicity and cardiac monitoring following the use of radiotheranostics agents including 177Lu-PSMA for prostate cancer and 177Lu-DOTATATE for neuroendocrine tumors. Nuklearmedizin 2021; 60:99-105. [PMID: 33461224 DOI: 10.1055/a-1332-8230] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
BACKGROUND The aim of this study was to determine the probable cardiotoxicity following radionuclide therapy (RNT), specifically peptide receptor radionuclide therapy (PRRT) with 177Lu-DOTATATE and radioligand therapy (RLT) with 177Lu-PSMA by evaluation of serum troponin I and cardiac profile change during a follow-up time. MATERIALS AND METHODS Patients with prostate cancer and neuroendocrine tumours (NETs) referred for PRRT and RLT, respectively, were enrolled in this study. The cardiac profiles of the patients were evaluated by a cardiologist and a cardiac history was obtained from all patients. Also, troponin I was measured before and 48 hours after treatment. RESULTS In this retrospective study for assessment of RLT associated cardiotoxicity, 24 patients were evaluated with a median age of 64 years (27-99 years) including 13 NET patients and 11 prostate cancer patients. Patients were followed up for 4 to 31 months which no cardiovascular problem was observed. In evaluation of troponin I, 39 RNT cycles were evaluated. In all patients, the value of troponin I was in normal range. In all patients, the median values of serum troponin I before and after treatment were 0.2 ± 0.02 (range: 0.00-0.42) and 0.28 ± 0.02 (range: 0.00-0.46) ng/ml, respectively (p > 0.05). In the prostate cancer patients, the median values of serum troponin I before and after treatment were 0.26 ± 0.04 (0.04-0.42) and 0.30 ± 0.04 (0.00-0.41) ng/ml, respectively (p > 0.05). In the NET patients, the median values of serum troponin I before and after treatment were 0.18 ± 0.03 (0.00-0.42) and 0.17 ± 0.03 (0.00-0.46) ng/ml, respectively (p > 0.05). CONCLUSION PRRT with 177Lu-DOTATATE and RLT with 177Lu-PSMA as emerging therapeutic modalities have no significant cardiotoxicity. However, further well-designed studies are recommended.
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Affiliation(s)
- Esmail Jafari
- The Persian Gulf Nuclear Medicine Research Center, Department of Molecular Imaging and Radionuclide Therapy (MIRT), Bushehr Medical University Hospital, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Abdul Latif Amini
- Bushehr Heart Medical center, Bushehr University of Medical Sciences, Bushehr, Iran
| | | | - Dara Bagheri
- Department of Fisheries, Faculty of Agriculture and Natural Resources, Persian Gulf University, Bushehr, Iran
| | - Majid Assadi
- The Persian Gulf Nuclear Medicine Research Center, Department of Molecular Imaging and Radionuclide Therapy (MIRT), Bushehr Medical University Hospital, Bushehr University of Medical Sciences, Bushehr, Iran
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Van Leeuwen MT, Luu S, Gurney H, Brown MR, Pearson SA, Webber K, Hunt L, Hong S, Delaney GP, Vajdic CM. Cardiovascular Toxicity of Targeted Therapies for Cancer: An Overview of Systematic Reviews. JNCI Cancer Spectr 2020; 4:pkaa076. [PMID: 33392444 PMCID: PMC7768929 DOI: 10.1093/jncics/pkaa076] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 07/01/2020] [Accepted: 08/18/2020] [Indexed: 12/16/2022] Open
Abstract
Background Several targeted therapies for cancer have been associated with cardiovascular toxicity. The evidence for this association has not been synthesized systematically nor has the quality of evidence been considered. We synthesized systematic review evidence of cardiovascular toxicity of individual targeted agents. Methods We searched MEDLINE, Embase, and the Cochrane Database of Systematic Reviews for systematic reviews with meta-analyses of cardiovascular outcomes for individual agents published to May 2020. We selected reviews according to prespecified eligibility criteria (International Prospective Register of Systematic Reviews CRD42017080014). We classified evidence of cardiovascular toxicity as sufficient, probable, possible, or indeterminate for specific cardiovascular outcomes based on statistical significance, study quality, and size. Results From 113 systematic reviews, we found at least probable systematic review evidence of cardiovascular toxicity for 18 agents, including high- and all-grade hypertension for bevacizumab, ramucirumab, axitinib, cediranib, pazopanib, sorafenib, sunitinib, vandetanib, aflibercept, abiraterone, and enzalutamide, and all-grade hypertension for nintedanib; high- and all-grade arterial thromboembolism (includes cardiac and/or cerebral events) for bevacizumab and abiraterone, high-grade arterial thromboembolism for trastuzumab, and all-grade arterial thromboembolism for sorafenib and tamoxifen; high- and all-grade venous thromboembolism (VTE) for lenalidomide and thalidomide, high-grade VTE for cetuximab and panitumumab, and all-grade VTE for bevacizumab; high- and all-grade left ventricular ejection fraction decline or congestive heart failure for bevacizumab and trastuzumab, and all-grade left ventricular ejection fraction decline/congestive heart failure for pazopanib and sunitinib; and all-grade corrected QT interval prolongation for vandetanib. Conclusions Our review provides an accessible summary of the cardiovascular toxicity of targeted therapy to assist clinicians and patients when managing cardiovascular health.
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Affiliation(s)
- Marina T Van Leeuwen
- Centre for Big Data Research in Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Steven Luu
- Centre for Big Data Research in Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Howard Gurney
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, New South Wales, Australia
| | - Martin R Brown
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, New South Wales, Australia
| | - Sallie-Anne Pearson
- Centre for Big Data Research in Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Kate Webber
- Department of Oncology, Monash Health, Clayton, Victoria, Australia.,School of Clinical Sciences, Monash University, Clayton, Victoria, Australia
| | - Lee Hunt
- Cancer Voices NSW, Milsons Point, New South Wales, Australia
| | - Soojung Hong
- Centre for Big Data Research in Health, University of New South Wales, Sydney, New South Wales, Australia.,Division of Oncology-Haematology, Department of Internal Medicine, National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea
| | - Geoffrey P Delaney
- Liverpool Cancer Therapy Centre, Liverpool, New South Wales, Australia.,Collaboration for Cancer Outcomes Research and Evaluation, Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia.,South Western Sydney Clinical School, University of New South Wales, Liverpool, New South Wales, Australia
| | - Claire M Vajdic
- Centre for Big Data Research in Health, University of New South Wales, Sydney, New South Wales, Australia
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Rizzo A, Nannini M, Novelli M, Dalia Ricci A, Scioscio VD, Pantaleo MA. Dose reduction and discontinuation of standard-dose regorafenib associated with adverse drug events in cancer patients: a systematic review and meta-analysis. Ther Adv Med Oncol 2020; 12:1758835920936932. [PMID: 32684988 PMCID: PMC7343359 DOI: 10.1177/1758835920936932] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 05/22/2020] [Indexed: 12/12/2022] Open
Abstract
Background Regorafenib (REG) is an oral multikinase inhibitor used in colorectal cancer, gastrointestinal stromal tumour and hepatocellular carcinoma. Several adverse events (AEs) are commonly reported during REG administration, and strategies for managing AEs in everyday clinical practice include supportive care, dose modifications and, when necessary, treatment withdrawal. We performed a systematic review and meta-analysis to assess the schedule treatment modifications of REG associated with AEs across randomized controlled clinical trials (RCTs). Methods Eligible studies included RCTs assessing standard dose REG versus placebo. Outcomes of interest included: AE-related permanent discontinuation, dose interruptions and dose reductions. Results We retrieved all the relevant RCTs through PubMed/Med, Cochrane library and EMBASE: 7 eligible studies involving a total of 2099 patients (Regorafenib: 1362; placebo: 737) were included in our analysis. The use of REG was associated with higher incidence and risk of all outcomes of interest when compared with placebo. The incidences of permanent discontinuation, dose interruptions and dose reductions in patients receiving REG were 9.7%, 57.2% and 47%, respectively, versus 3.3%, 16.7% and 7.7% of placebo group; compared with placebo, the summary relative risks (RRs) of permanent discontinuation, dose interruptions and dose reductions in REG arm were 2.80 (95% CI 1.85-4.22), 3.21 (95% CI 2.59-3.99) and 6.02 (95% CI 3.28-11.03), respectively. Conclusions Treatment with REG at the standard dose of 160 mg is associated with a significant increase in AE-related permanent discontinuation, dose interruptions and dose reductions. Prompt identification and management of AEs seem mandatory to obtain maximal benefit from REG treatment. In the current landscape, dose personalization of REG may have the potential to improve quality of life, minimize treatment discontinuation and maximize patient outcomes.
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Affiliation(s)
- Alessandro Rizzo
- Department of Specialized, Experimental and Diagnostic Medicine, Sant’Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Margherita Nannini
- Medical Oncology Unit, Sant’Orsola-Malpighi University Hospital, via Massarenti 9, Bologna, 40138, Italy
| | | | - Angela Dalia Ricci
- Department of Specialized, Experimental and Diagnostic Medicine, Sant’Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | | | - Maria Abbondanza Pantaleo
- Department of Specialized, Experimental and Diagnostic Medicine, Sant’Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
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10
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Trone JC, Ollier E, Chapelle C, Bertoletti L, Cucherat M, Mismetti P, Magné N, Laporte S. Statistical controversies in clinical research: limitations of open-label studies assessing antiangiogenic therapies with regard to evaluation of vascular adverse drug events-a meta-analysis. Ann Oncol 2019; 29:803-811. [PMID: 29415169 DOI: 10.1093/annonc/mdy035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Background Previous meta-analyses have shown paradoxical increased risk of bleeding and thrombotic events in patients receiving antiangiogenics (AA) that may be simply explained by the studies design included. By a meta-epidemiological approach, we aim to investigate the impact of double-blind (DB) and open-label study designs on the risks of bleeding, venous thrombotic events (VTE) and arterial thrombotic events (ATE) in cancer patients treated with AA. Materials and methods We searched Medline, Cochrane, ClinicalTrials.gov databases and proceedings of major oncology congresses for clinical trials published from January 2003 to January 2016. Randomized clinical trials that assigned patients with solid cancers to AA or control groups were eligible for inclusion. Combined odds ratios (ORs) for the risks of bleeding events, VTE and ATE were calculated for open and DB trials. Estimation bias of the treatment effect was determined by the ratio of OR, by dividing the OR values obtained in open-label trials by those obtained in DB trials. Results The literature-based meta-analysis included 166 trials (72 024 patients). For bleeding events, comparison of AA versus control yielded an overall OR of 2.41 [95% confidence interval (95% CI) 2.12-2.73; P < 0.001], but this risk was overestimated by 1.68 (95% CI 1.33-2.13) in open-label studies. Concerning VTE, the OR was 1.19 (95% CI 1.04-1.35; P = 0.012) overall with AA, but this effect disappears when considering only DB trials (OR 0.99, 95% CI 0.83-1.17). The corresponding ratio of OR showed a significant overestimation of 1.53 (95% CI 1.19-1.96) in open-label trials. For ATE, an OR of 1.59 (95% CI 1.30-1.94; P < 0.001) was observed, associated with a significant overestimation of 1.65 (95% CI 1.13-2.43) in open-label trials. Conclusions Open-label studies overestimated the risk of vascular adverse events with AA by at least 50%. Meta-analyses assessing adverse drug events should therefore be restricted to DB randomized trials.
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Affiliation(s)
- J C Trone
- SAINBIOSE U1059, Equipe DVH, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France.
| | - E Ollier
- SAINBIOSE U1059, Equipe DVH, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France
| | - C Chapelle
- Clinical Research Unit, Innovation, Pharmacologie, France
| | - L Bertoletti
- SAINBIOSE U1059, Equipe DVH, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France; Department of Vascular and Therapeutic Medicine, Hôpital Nord, CHU de Saint-Etienne, Saint-Etienne, France; INSERM CIE1408, Saint-Etienne, France
| | - M Cucherat
- UMR CNRS 5558 Evaluation et Modélisation des Effets Thérapeutiques, Université Claude Bernard Lyon 1, Lyon, France
| | - P Mismetti
- SAINBIOSE U1059, Equipe DVH, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France; Clinical Research Unit, Innovation, Pharmacologie, France; Department of Vascular and Therapeutic Medicine, Hôpital Nord, CHU de Saint-Etienne, Saint-Etienne, France
| | - N Magné
- Department of Radiotherapy, Institut de Cancérologie Lucien Neuwirth, Saint-Etienne, France
| | - S Laporte
- SAINBIOSE U1059, Equipe DVH, Université Jean Monnet - Saint-Etienne, Saint-Etienne, France; Clinical Research Unit, Innovation, Pharmacologie, France; INSERM CIE1408, Saint-Etienne, France
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11
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Li J, Gu J. Cardiovascular Toxicities with Vascular Endothelial Growth Factor Receptor Tyrosine Kinase Inhibitors in Cancer Patients: A Meta-Analysis of 77 Randomized Controlled Trials. Clin Drug Investig 2018; 38:1109-1123. [DOI: 10.1007/s40261-018-0709-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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12
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Małyszko J, Małyszko M, Kozlowski L, Kozlowska K, Małyszko J. Hypertension in malignancy-an underappreciated problem. Oncotarget 2018; 9:20855-20871. [PMID: 29755695 PMCID: PMC5945504 DOI: 10.18632/oncotarget.25024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 03/19/2018] [Indexed: 12/25/2022] Open
Abstract
Hypertension is one of the most common comorbidities in cancer patients with malignancy, in particular, in the elderly. On the other hand, hypertension is a long-term consequence of antineoplastic treatment, including both chemotherapy and targeted agents. Several chemotherapeutics and targeted drugs may be responsible for development or worsening of the hypertension. The most common side effect of anti-VEGF (vascular endothelial growth factor) treatment is hypertension. However, pathogenesis of hypertension in patients receiving this therapy appears to be associated with multiple pathways and is not yet fully understood. Development of hypertension was associated with improved antitumor efficacy in patients treated with anti-antiangiogenic drugs in some but not in all studies. Drugs used commonly as adjuvants such as steroids, erythropoietin stimulating agents etc, may also cause rise in blood pressure or exacerbate preexisiting hypertension. Hypotensive therapy is crucial to manage hypertension during certain antineoplastic treatment. The choice and dose of antihypertensive drugs depend upon the presence of organ dysfunction, comorbidities, and/or adverse effects. In addition, severity of the hypertension and the urgency of blood pressure control should also be taken into consideration. As there are no specific guidelines on the hypertension treatment in cancer patients we should follow the available guidelines to obtain the best possible outcomes and pay the attention to the individualization of the therapy according to the actual situation.
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Affiliation(s)
- Jolanta Małyszko
- 2nd Department of Nephrology and Hypertension with Dialysis Unit, Medical University in Bialystok, Bialystok, Poland
- Department of Nephrology, Dialysis and Internal Medicine, Warsaw Medical University, Warsaw, Poland
| | - Maciej Małyszko
- 2nd Department of Nephrology and Hypertension with Dialysis Unit, Medical University in Bialystok, Bialystok, Poland
| | - Leszek Kozlowski
- Department of Oncological Surgery, Regional Cancer Center, Bialystok, Poland
| | - Klaudia Kozlowska
- 2nd Department of Nephrology and Hypertension with Dialysis Unit, Medical University in Bialystok, Bialystok, Poland
| | - Jacek Małyszko
- 1st Department of Nephrology and Transplantology with Dialysis Unit, Medical University in Bialystok, Bialystok, Poland
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13
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Risk of venous and arterial thromboembolic events associated with tyrosine kinase inhibitors in advanced thyroid cancer: a meta-analysis and systematic review. Oncotarget 2018; 10:4205-4212. [PMID: 31289618 PMCID: PMC6609252 DOI: 10.18632/oncotarget.24599] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Accepted: 11/13/2017] [Indexed: 01/05/2023] Open
Abstract
Aims: To assess the incidence and risk of arterial and venous thromboembolic events (ATEs and VTEs) associated with tyrosine kinase inhibitors (TKIs) in advanced thyroid cancer patients. Materials and Methods: We comprehensively searched EMBASE, Pubmed, and Cochrane Library for relevant trials. Prospective clinical trials evaluating the role of TKIs alone in advanced thyroid cancer patients were included for analysis. Data on high-grade VTEs and ATEs were extracted. The pooled incidence, Peto odds ratio (Peto OR), and 95% confidence intervals (CIs) were pooled according to the heterogeneity of included trials. Results: A total of 1,781 patients from 12 trials, including four randomized controlled trials and eight phase II single arm trials, were included for analysis. Our results showed that the overall incidence of high-grade ATEs and VTEs associated with TKIs were 1.4% and 3.3%, and TKIs treatment in advanced TCs patients significantly increased the risk of developing high-grade ATEs (Peto OR 4.72, 95% CI: 1.18-18.95, p = 0.029), but not for high-grade VTEs (Peto OR 1.36, 95% CI: 0.51-3.64, p = 0.54) when compared to placebo. The most common specific causes of ATEs were myocardial infarction (28.6%) and ischemic cerebrovascular events (21.4%), respectively. Conclusions: TKIs treatment in advanced thyroid cancer significantly increases the risk of developing high-grade ATEs but not for VTEs. Clinicians should be cautious about the risk of severe ATEs associated with TKIs to maximize the benefits and minimize the toxicities.
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14
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Priya SR, Dravid CS, Digumarti R, Dandekar M. Targeted Therapy for Medullary Thyroid Cancer: A Review. Front Oncol 2017; 7:238. [PMID: 29057215 PMCID: PMC5635342 DOI: 10.3389/fonc.2017.00238] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Accepted: 09/19/2017] [Indexed: 12/16/2022] Open
Abstract
Medullary thyroid cancers (MTCs) constitute between 2 and 5% of all thyroid cancers. The 10-year overall survival (OS) rate of patients with localized disease is around 95% while that of patients with regional stage disease is about 75%. Only 20% of patients with distant metastases at diagnosis survive 10 years which is significantly lower than for differentiated thyroid cancers. Cases with regional metastases at presentation have high recurrence rates. Adjuvant external radiation confers local control but not improved OS. The management of residual, recurrent, or metastatic disease till a few years ago was re-surgery with local measures such as radiation. Chemotherapy was used with marginal benefit. The development of targeted therapy has brought in a major advantage in management of such patients. Two drugs—vandetanib and cabozantinib—have been approved for use in progressive or metastatic MTC. In addition, several drugs acting on other steps of the molecular pathway are being investigated with promising results. Targeted radionuclide therapy also provides an effective treatment option with good quality of life. This review covers the rationale of targeted therapy for MTC, present treatment options, drugs and methods under investigation, as well as an outline of the adverse effects and their management.
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Affiliation(s)
- S R Priya
- Head Neck Surgery, Homi Bhabha Cancer Hospital and Research Centre, Visakhapatnam, India.,Tata Memorial Centre, Mumbai, India
| | - Chandra Shekhar Dravid
- Head Neck Surgery, Homi Bhabha Cancer Hospital and Research Centre, Visakhapatnam, India.,Tata Memorial Centre, Mumbai, India
| | - Raghunadharao Digumarti
- Tata Memorial Centre, Mumbai, India.,Medical Oncology, Homi Bhabha Cancer Hospital and Research Centre, Visakhapatnam, India
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15
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Incidence and risk of hematologic toxicities in cancer patients treated with regorafenib. Oncotarget 2017; 8:93813-93824. [PMID: 29212191 PMCID: PMC5706837 DOI: 10.18632/oncotarget.21217] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 08/27/2017] [Indexed: 12/19/2022] Open
Abstract
Regorafenib, an oral vascular endothelial growth factor receptor tyrosine-kinase inhibitor, has been approved for the treatment of several malignancies. As a non-traditional cytotoxic chemotherapeutic agent, regorafenib is often associated with hematologic toxicities. Here we searched PubMed and Embase up to June 2017 for relevant clinical trials. Eligible studies include trials in which subjects treated with 160 mg of regorafenib daily during the first 21 days of each 28-day cycle, and adequate safety data profile reporting thrombocytopenia, anemia, neutropenia and leucopenia. Statistical analyses were conducted to calculate the overall incidences, relative risks (RRs) and their 95% confidence intervals (CIs). A total of 2,341 subjects from 16 trials were included in the present studies. The incidences of regorafenib associated all-grade and high-grade hematologic toxicities were: thrombocytopenia, 22% and 3%; anemia, 20% and 3%; neutropenia, 10% and 2%, and leucopenia, 13% and 2%, respectively. Regorafenib-treated subjects had a significant increased risk of all-grade (RR=6.35; 95% CI, 3.19-12.64) and high-grade (RR=6.27; 95% CI, 1.69-23.26) thrombocytopenia, all-grade (RR=2.76; 95% CI, 1.63-4.68) and high-grade (RR=5.38; 95% CI, 1.60-18.06) anemia. Our results suggested that regorafenib therapy was associated with significantly increased risks of hematological toxicities, and hematologic monitoring at regular intervals should be advised to clinician.
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16
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Zhao B, Zhao H. Incidence and risk of regorafenib-induced hepatotoxicity. Oncotarget 2017; 8:84102-84111. [PMID: 29137408 PMCID: PMC5663580 DOI: 10.18632/oncotarget.21106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 09/03/2017] [Indexed: 12/19/2022] Open
Abstract
Regorafenib, an oral multi-kinase inhibitor, has been approved for the treatments of several malignancies. Unlike traditional cytotoxic chemotherapeutic agents, regorafenib therapy often induces a distinct profile of adverse events (AEs) including hepatotoxicity. Here we conducted an up-to-date meta-analysis to assess the incidence and risk of regorafenib related hepatic toxicities. PubMed and Embase database were reviewed from inception to June 2017 for relevant trials. Eligible studies include subjects with solid tumors treated with 160 mg of regorafenib daily during the first three week of each four-week cycle, and adequate safety data reporting the elevation of aspartate transaminase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP) and bilirubin. Statistical analyses were conducted to calculate the summary incidence and relative risk (RR). A total of 2,213 subjects from 14 trials were included. The incidences of regorafenib-associated all-grade and high-grade hepatotoxicity were: bilirubin elevation: 23% and 5%; AST elevation: 32% and 6%; ALT elevation: 27% and 5%; ALP elevation: 31% and 2%. Regorafenib-treated subjects had a significant increased risk of all-grade (RR = 3.10; 95% CI, 2.22–4.34) and high-grade (RR = 1.74; 95% CI, 1.09–2.80) bilirubin elevation; all-grade (RR = 1.51; 95% CI, 1.13–2.00) and high-grade (RR = 1.79; 95% CI, 1.00–3.22) AST elevation; all-grade (RR = 1.82; 95% CI, 1.25–2.64) and high-grade (RR = 3.07; 95% CI, 1.30–7.22) ALT elevation; and all-grade (RR = 2.11; 95% CI, 1.01–4.40) ALP elevation. Our results suggest that regorafenib is associated with an increased risk of hepatic toxicities. Hepatotoxicity examination at regular intervals should be advised to clinicians.
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Affiliation(s)
- Bin Zhao
- The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, 325027, China
| | - Hong Zhao
- Department of Medical Oncology, The Third Affiliated Hospital of Harbin Medical University, Harbin, 150081, China
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17
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Liu Y, Lou G, Norton JT, Wang C, Kandela I, Tang S, Shank NI, Gupta P, Huang M, Avram MJ, Green R, Mazar A, Appella D, Chen Z, Huang S. 6-Methoxyethylamino-numonafide inhibits hepatocellular carcinoma xenograft growth as a single agent and in combination with sorafenib. FASEB J 2017; 31:5453-5465. [PMID: 28821631 DOI: 10.1096/fj.201700306rr] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Accepted: 07/31/2017] [Indexed: 01/08/2023]
Abstract
Hepatocellular carcinoma (HCC) is the third leading form of cancer worldwide, and its incidence is increasing rapidly in the United States, tripling over the past 3 decades. The current chemotherapeutic strategies against localized and metastatic HCC are ineffective. Here we report that 6-methoxyethylamino-numonafide (MEAN) is a potent growth inhibitor of murine xenografts of 2 human HCC cell lines. At the same dose and with the same treatment strategies, MEAN was more efficacious in inhibiting tumor growth in mice than sorafenib, the only approved drug for HCC. Treatment by MEAN at an effective dose for 6 wk was well tolerated by animals. Combined therapy using both sorafenib and MEAN enhanced tumor growth inhibition over monotherapy with either agent. Additional experiments revealed that MEAN inhibited tumor growth through mechanisms distinct from those of either its parent compound, amonafide, or sorafenib. MEAN suppressed C-MYC expression and increased expression of several tumor suppressor genes, including Src homology region 2 domain-containing phosphatase-1 (SHP-1) and TXNIP (thioredoxin-interacting protein). As an encouraging feature for envisioned clinical application, the IC50 of MEAN was not significantly changed in several drug-resistant cell lines with activated P-glycoprotein drug efflux pumps compared to drug-sensitive parent cells, demonstrating the ability of MEAN to be effective in cells resistant to existing chemotherapy regimens. MEAN is a promising candidate for clinical development as a single-agent therapy or in combination with sorafenib for the management of HCC.-Liu, Y., Lou, G., Norton, J. T., Wang, C., Kandela, I., Tang, S., Shank, N. I., Gupta, P., Huang, M., Avram, M. J., Green, R., Mazar, A., Appella, D., Chen, Z., Huang, S. 6-Methoxyethylamino-numonafide inhibits hepatocellular carcinoma xenograft growth as a single agent and in combination with sorafenib.
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Affiliation(s)
- Yanning Liu
- State Key Laboratory of Infectious Disease Diagnosis and Treatment, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - Guohua Lou
- State Key Laboratory of Infectious Disease Diagnosis and Treatment, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China
| | - John T Norton
- Department of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Chen Wang
- Department of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Irawati Kandela
- Developmental Therapeutics Core, Northwestern University, Chicago, Illinois, USA
| | - Shuai Tang
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Nathaniel I Shank
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Pankaj Gupta
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Min Huang
- Division of Anti-Tumor Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China
| | - Michael J Avram
- Department of Anesthesiology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Richard Green
- Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Andrew Mazar
- Developmental Therapeutics Core, Northwestern University, Chicago, Illinois, USA
| | - Daniel Appella
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Zhi Chen
- State Key Laboratory of Infectious Disease Diagnosis and Treatment, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China;
| | - Sui Huang
- Department of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA;
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18
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Molecular mechanisms for vascular complications of targeted cancer therapies. Clin Sci (Lond) 2017; 130:1763-79. [PMID: 27612952 DOI: 10.1042/cs20160246] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 07/22/2016] [Indexed: 12/15/2022]
Abstract
Molecularly targeted anti-cancer therapies have revolutionized cancer treatment by improving both quality of life and survival in cancer patients. However, many of these drugs are associated with cardiovascular toxicities that are sometimes dose-limiting. Moreover, the long-term cardiovascular consequences of these drugs, some of which are used chronically, are not yet known. Although the scope and mechanisms of the cardiac toxicities are better defined, the mechanisms for vascular toxicities are only beginning to be elucidated. This review summarizes what is known about the vascular adverse events associated with three classes of novel anti-cancer therapies: vascular endothelial growth factor (VEGF) inhibitors, breakpoint cluster-Abelson (BCR-ABL) kinase inhibitors used to treat chronic myelogenous leukaemia (CML) and immunomodulatory agents (IMiDs) used in myeloma therapeutics. Three of the best described vascular toxicities are reviewed including hypertension, increased risk of acute cardiovascular ischaemic events and arteriovenous thrombosis. The available data regarding the mechanism by which each therapy causes vascular complication are summarized. When data are limited, potential mechanisms are inferred from the known effects of inhibiting each target on vascular cell function and disease. Enhanced understanding of the molecular mechanisms of vascular side effects of targeted cancer therapy is necessary to effectively manage cancer patients and to design safer targeted cancer therapies for the future.
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19
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Walko CM, Aubert RE, La-Beck NM, Clore G, Herrera V, Kourlas H, Epstein RS, McLeod HL. Pharmacoepidemiology of Clinically Relevant Hypothyroidism and Hypertension from Sunitinib and Sorafenib. Oncologist 2017; 22:208-212. [PMID: 28167571 DOI: 10.1634/theoncologist.2016-0233] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Accepted: 09/22/2016] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Thyroid dysfunction and hypertension (HTN) have been sporadically reported with sunitinib (SUN) and sorafenib (SOR). Determination of the side effect incidence will enhance monitoring and management recommendations. METHODS An observational cohort study was performed using deidentified pharmacy claims data from a 3-year period to evaluate patients prescribed SUN, SOR, or capecitabine (CAP; comparison group). The primary outcome was time to first prescription for thyroid replacement or HTN treatment. Hazard ratios (HRs) with 95% confidence intervals (CIs) were estimated by Cox proportional hazards models. RESULTS A total of 20,061 patients were eligible for evaluation of thyroid replacement therapy, which was initiated in 11.6% of those receiving SUN (HR, 16.77; 95% CI, 13.54-20.76), 2.6% of those receiving SOR (HR, 3.47; 95% CI, 2.46-4.98), and 1% of those receiving CAP, with median time to initiation of 4 months (range, 1-35 months). A total of 14,468 patients were eligible for evaluation of HTN therapy, which was initiated in 21% of SUN recipients (HR, 4.91; 95% CI, 4.19-5.74), 14% of SOR recipients (HR, 3.25; 95% CI, 2.69-3.91), and 5% of CAP recipients, with median time to initiation of 1 month (range, 1-18 months) for SOR and 2 months (range, 1-25 months) for SUN. CONCLUSION SUN and SOR significantly increased the risk for clinically relevant hypothyroidism; the risk was at least 4 times greater with SUN than with SOR. Patients receiving SUN and SOR had a similar elevated risk for clinically relevant HTN. These data provide robust measures of the incidence and time to onset of these clinically actionable adverse events. The Oncologist 2017;22:208-212Implications for Practice: The side effect profiles for novel therapies are typically used to create monitoring and management recommendations using clinical trial data from patient populations that may not represent those seen in standard clinical practice. This analysis using a large pharmacy claims database better reflects typical patients treated with sorafenib or sunitinib outside of a clinical trial. The findings of increased need for thyroid replacement in patients receiving sunitinib compared with sorafenib and a similar increase in need for hypertension therapy with both agents can be used to form clinically relevant monitoring recommendations for these agents.
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Affiliation(s)
- Christine M Walko
- DeBartolo Family Personalized Medicine Institute, H. Lee Moffitt Cancer Center, Tampa, Florida, USA
| | | | - Ninh M La-Beck
- Department of Immunotherapeutics and Biotechnology, Texas Tech University Health Sciences Center School of Pharmacy, Abilene, Texas, USA
| | - Gosia Clore
- Department of Immunotherapeutics and Biotechnology, Texas Tech University Health Sciences Center School of Pharmacy, Abilene, Texas, USA
| | | | - Helen Kourlas
- Medco Health Solutions, Franklin Lakes, New Jersey, USA
| | | | - Howard L McLeod
- DeBartolo Family Personalized Medicine Institute, H. Lee Moffitt Cancer Center, Tampa, Florida, USA
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20
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Abdel-Rahman O, Bahie Eldin N, ElHalawani H. Risk of selected gastrointestinal and hepatic toxicities in cancer patients treated with nintedanib: a meta-analysis. Future Oncol 2016; 12:2163-72. [DOI: 10.2217/fon-2016-0067] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background: A meta-analysis of the risk of selected gastrointestinal and hepatic toxicities associated with nintedanib has been conducted. Methods: Randomized Phase II/III trials of cancer patients on nintedanib; describing events of diarrhea, vomiting, elevated ALT and elevated AST constituted the eligible studies. Results: The odds ratio for high-grade diarrhea was 3.76 (95% CI: 1.42–9.96; p = 0.008); high-grade vomiting: 1.38 (95% CI: 0.76–2.51; p = 0.28); high-grade elevated ALT: 4.36 (95% CI: 2.14–8.85; p < 0.0001); high-grade elevated AST: 6.96 (95% CI: 4.09–11.85; p < 0.00001). Conclusion: Nintedanib-based regimens are associated with a higher risk of high-grade diarrhea, elevated ALT and elevated AST. Moreover, there is a proportional relationship between nintedanib dose and the risk of elevated transaminases.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Nermean Bahie Eldin
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Hesham ElHalawani
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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21
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Roger A, Sigal ML, Bagan P, Sin C, Bilan P, Dakhil B, Fargeas C, Couffinhal JC, Mahé E. [Leg ulcers occurring under tyrosine kinase inhibitor therapy (sunitinib, nilotinib)]. Ann Dermatol Venereol 2016; 144:49-54. [PMID: 27527566 DOI: 10.1016/j.annder.2016.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2015] [Revised: 03/05/2016] [Accepted: 06/21/2016] [Indexed: 02/07/2023]
Abstract
BACKGROUND Certain anticancer drugs are known to induce leg ulcers, mainly chemotherapy agents such as hydroxyurea. We report 2 cases of leg ulcers in cancer patients treated with the tyrosine kinase inhibitors, sunitinib and nilotinib, and we discuss the role of these treatments in the pathogenesis of leg ulcers. PATIENTS AND METHODS Case 1. A 62-year-old patient on sunitinib for intrahepatic cholangiocarcinoma developed a lesion on her right foot. The vascular evaluation was negative. After progressive worsening, sunitinib was stopped and healing was observed within a few months. Case 2. A 83-year-old patient had been treated for chronic myeloid leukemia since 2005. Nilotinib was introduced in 2009. Peripheral arterial revascularization was required in May 2013. A few months later, worsening was noted with the onset of ulceration and necrosis of the third toe. Further revascularisation surgery was performed, and nilotinib was suspended and antiplatelets introduced. Healing occurred a few months later. DISCUSSION Many skin reactions have been described in patients on nilotinib and sunitinib, but few publications report the development of de novo ulcers in patients without risk factors. The pathophysiology of the development of ulcers in patients receiving tyrosine kinase inhibitors is not clear, and probably involves several mechanisms of action. The increasing use of this type of treatment could lead to an upsurge in the incidence of vascular complications. CONCLUSION We report two cases of leg ulcers developing in patients on tyrosine kinase inhibitors and raise the question of causal implication of these treatments in the pathogenesis of ulcers.
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Affiliation(s)
- A Roger
- Service de dermatologie et médecine vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - M-L Sigal
- Service de dermatologie et médecine vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - P Bagan
- Service de chirurgie thoracique et vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - C Sin
- Service de dermatologie et médecine vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - P Bilan
- Service de dermatologie et médecine vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - B Dakhil
- Service de chirurgie thoracique et vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - C Fargeas
- Service de dermatologie et médecine vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - J-C Couffinhal
- Service de chirurgie thoracique et vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France
| | - E Mahé
- Service de dermatologie et médecine vasculaire, centre hospitalier Victor-Dupouy, 69, rue du Lieutenant-Colonel-Prud'hon, 95107 Argenteuil cedex, France.
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22
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Abdel-Rahman O, ElHalawani H. Risk of cardiovascular adverse events in patients with solid tumors treated with ramucirumab: A meta analysis and summary of other VEGF targeted agents. Crit Rev Oncol Hematol 2016; 102:89-100. [PMID: 27129437 DOI: 10.1016/j.critrevonc.2016.04.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 04/07/2016] [Accepted: 04/11/2016] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND We performed a systematic review and meta-analysis of the risk of cardiovascular adverse events associated with ramucirumab. PATIENTS AND METHODS Eligible studies included randomized phase II and III trials of patients with solid tumors on ramucirumab; describing events of hypertension, bleeding, arterial/venous thrombosis and congestive heart failure. RESULTS Our search strategy yielded 160 potentially relevant citations from Pubmed/Medline, CENTRAL Cochrane registry and ASCO meeting library. After exclusion of ineligible studies, a total of 11 clinical trials were considered eligible for the meta-analysis. The RR of all-grade hypertension, bleeding, ATE, VTE and congestive heart failure were 2.83 (95% CI 2.43-3.29; p<0.0001), 1.98 (95% CI 1.77-2.21; p<0.0001); 0.97 (95% CI 0.62-1.52; p=0.91), 0.83 (95% CI 0.52-1.35; p=0.46), 1.36 (95% CI 0.77-2.4; p=0.28), respectively. CONCLUSIONS Our meta-analysis has demonstrated that ramucirumab is associated with an increased risk of hypertension and bleeding. Clinicians should be aware of this risk and perform regular clinical monitoring.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
| | - Hesham ElHalawani
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Update on Cardiovascular Safety of Tyrosine Kinase Inhibitors: With a Special Focus on QT Interval, Left Ventricular Dysfunction and Overall Risk/Benefit. Drug Saf 2016; 38:693-710. [PMID: 26008987 DOI: 10.1007/s40264-015-0300-1] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
We previously reviewed the cardiovascular safety of 16 tyrosine kinase inhibitors (TKIs), approved for use in oncology as of 30 September 2012. Since then, the indications for some of them have been widened and an additional nine TKIs have also been approved as of 30 April 2015. Eight of these nine are indicated for use in oncology and one (nintedanib) for idiopathic pulmonary fibrosis. This report is an update on the cardiovascular safety of those 16 TKIs, including the post-marketing data concerning their pro-arrhythmic effects, and reviews the cardiovascular safety of the nine new TKIs approved since (afatinib, cabozantinib, ceritinib, dabrafenib, ibrutinib, lenvatinib, nintedanib, ponatinib, and trametinib). As before, we focus on specific aspects of cardiovascular safety, namely their potential to induce QT interval prolongation, left ventricular (LV) dysfunction and hypertension but now also summarise the risks of arterial thromboembolic events (ATEs) associated with these agents. Of the newer TKIs, cabozantinib and ceritinib have been shown to induce a mild to moderate degree of QTc interval prolongation while cardiac dysfunction has been reported with the use of afatinib, dabrafenib, lenvatinib, ponatinib and trametinib. The label for axitinib was revised to include a new association with cardiac dysfunction. Hypertension is associated with cabozantinib, lenvatinib, nintedanib, ponatinib and trametinib. Ponatinib, within 10 months of its approval in December 2012, required voluntary (temporary) suspension of its marketing until significant safety revisions (restricted indication, additional warnings and precautions about the risk of arterial occlusion and thromboembolic events and amended dose) were made to its label. Compared with the previous 16 TKIs, more of the recently introduced TKIs are associated with the risk of LV dysfunction, and fewer with QT prolongation. Available data on morbidity and mortality associated with TKIs, together with post-marketing experience with lapatinib and ponatinib, emphasise the need for effective pharmacovigilance and ongoing re-assessment of their risk/benefit after approval of these novel agents. If not adequately managed, these cardiovascular effects significantly decrease the quality of life and increase the morbidity and mortality in a population already at high risk. Evidence accumulated over the last decade suggests that their clinical benefit, although worthwhile, is modest and extends only to progression-free survival and complete response without any effect on overall survival. During uncontrolled use in routine clinical practice, their risk/benefit is likely to be inferior to that perceived from highly controlled clinical trials.
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Hsiao FC, Yeh CN, Chu PH. Regorafenib-Related Myocardial Injury during Atrial Fibrillation. ACTA CARDIOLOGICA SINICA 2016; 32:243-6. [PMID: 27122956 DOI: 10.6515/acs20150629b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
UNLABELLED Multikinase inhibitors with an anti-vascular endothelial growth factor effect have been reported to increase the risk of myocardial infarction or ischemia. We have presented the case of a 72-year-old male who had a metastatic gastrointestinal stromal tumor for which he received targeted therapy and who was admitted to our hospital for recurrent episodes of myocardial injury during atrial fibrillation. Coronary angiography showed insignificant coronary artery stenosis. We also reviewed the incidence of cardiovascular events in patients receiving regorafenib, and the current understanding of the mechanism of targeted therapy-induced myocardial ischemia/infarction. KEY WORDS Multikinase inhibitor • Myocardial infarction • Myocardial ischemia • Vascular endothelial growth factor.
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Affiliation(s)
- Fu-Chih Hsiao
- The Division of Cardiology, Department of Internal Medicine
| | - Chun-Nan Yeh
- Division of General Surgery, Chang Gung Memorial Hospital, Taipei, Taiwan
| | - Pao-Hsien Chu
- The Division of Cardiology, Department of Internal Medicine
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Narayan V, Haas NB. Axitinib in the treatment of renal cell carcinoma: patient selection and perspectives. Int J Nephrol Renovasc Dis 2016; 9:65-72. [PMID: 27099525 PMCID: PMC4822864 DOI: 10.2147/ijnrd.s83874] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Axitinib is a next-generation, selective tyrosine kinase inhibitor targeting the vascular endothelial growth factor receptors. It is approved for the treatment of metastatic renal cell carcinoma (mRCC) based on a demonstrated progression-free survival advantage over sorafenib in the second-line treatment setting. However, given the variety of available targeted therapies for mRCC, appropriate patient selection for the available therapies remains a significant clinical challenge. PURPOSE This review summarizes the available evidence on the clinical, toxicity, and pharmacologic considerations for determining appropriate patient selection for axitinib therapy. In addition, it describes recent data on the use of predictive biomarkers to guide clinical management. This paper consists of material obtained via PubMed and Medline literature searches through October 2015. CONCLUSION Axitinib has a well-established role in the management of mRCC. Consistent clinical efficacy has been demonstrated across prognostic risk groups and prior therapeutic exposures. Although axitinib is generally well tolerated, appropriate toxicity management is critical to maximizing drug delivery and optimizing treatment outcomes. Although incident hypertension has been associated with improved clinical outcomes on axitinib, there are currently no validated clinical or genetic predictive biomarkers to guide patient selection.
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Affiliation(s)
- Vivek Narayan
- Division of Hematology/Medical Oncology, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
| | - Naomi Balzer Haas
- Division of Hematology/Medical Oncology, Hospital of the University of Pennsylvania, Philadelphia, PA, USA
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Cytostatic Agents—Tyrosine Kinase Inhibitors Utilized in the Treatment of Solid Malignancies. SIDE EFFECTS OF DRUGS ANNUAL 2016. [DOI: 10.1016/bs.seda.2016.08.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Wasserstrum Y, Kornowski R, Raanani P, Leader A, Pasvolsky O, Iakobishvili Z. Hypertension in cancer patients treated with anti-angiogenic based regimens. CARDIO-ONCOLOGY 2015; 1:6. [PMID: 33530150 PMCID: PMC7837153 DOI: 10.1186/s40959-015-0009-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Accepted: 11/25/2015] [Indexed: 02/08/2023]
Abstract
New anti-cancer drugs that inhibit the vascular endothelial growth factor (VEGF) signaling pathway are highly effective in the treatment of solid tumors, however concerns remain regarding their cardiovascular safety. The most common side effect of VEGF signaling pathway (VSP) inhibition is the development of systemic hypertension. We review the incidence, possible mechanisms, significance and management of hypertension in patients treated with VSP inhibitors.
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Affiliation(s)
- Yishay Wasserstrum
- Department of Cardiology, Rabin Medical Center, Petah Tikva, 49100, Israel.,Sackler School of Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ran Kornowski
- Department of Cardiology, Rabin Medical Center, Petah Tikva, 49100, Israel.,Sackler School of Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Pia Raanani
- Institute of Hematology, Davidoff Cancer Center, Rabin Medical Center, Petah Tikva, Israel.,Sackler School of Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Avi Leader
- Institute of Hematology, Davidoff Cancer Center, Rabin Medical Center, Petah Tikva, Israel.,Sackler School of Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Oren Pasvolsky
- Institute of Hematology, Davidoff Cancer Center, Rabin Medical Center, Petah Tikva, Israel.,Sackler School of Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Zaza Iakobishvili
- Department of Cardiology, Rabin Medical Center, Petah Tikva, 49100, Israel. .,Sackler School of Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Abdel-Rahman O. Targeting BRAF aberrations in advanced colorectal carcinoma: from bench to bedside. Future Oncol 2015; 12:25-30. [PMID: 26616508 DOI: 10.2217/fon.15.226] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Colorectal cancer (CRC) is a global health problem with profound mortality and morbidity effects particularly in the advanced/metastatic setting. Because of the recent understanding of the biology of this disease, many candidate targets have come into light for therapeutic evaluation. The current review is about evaluating the preclinical and clinical aspects of BRAF as a therapeutic target in this disease. The available clinical results suggest that while the use of unselective RAF inhibitors (e.g., sorafenib) has been ineffective in the management of advanced CRC patients with KRAS mutation, combination of selective BRAF inhibitors plus EGFR inhibitors may represent a good therapeutic strategy in BRAF-mutant CRC.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of medicine, Ain Shams University, Cairo, Egypt
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Abdel-Rahman O, ElHalawani H, Ahmed H. Risk of Selected Cardiovascular Toxicities in Patients With Cancer Treated With MEK Inhibitors: A Comparative Systematic Review and Meta-Analysis. J Glob Oncol 2015; 1:73-82. [PMID: 28804776 PMCID: PMC5539872 DOI: 10.1200/jgo.2015.000802] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Purpose We conducted a literature-based meta-analysis of the risk of cardiovascular toxicities associated with MEK inhibitors. Methods Eligible trials included randomized phase II and III trials of patients with cancer who were given a mitogen activated protein (MAP)/extracellular signal-regulated kinase (ERK) kinase (MEK) inhibitor (trametinib, selumetinib, or cobimetinib) and that described events of hypertension and decreased ejection fraction. Results Our search strategy yielded 300 potentially relevant citations from PubMed/MEDLINE, Google Scholar, and Cochrane Central Register of Controlled Trials. After ineligible studies were excluded, a total of 10 clinical trials were considered eligible for the meta-analysis. The relative risk for all grades of hypertension was 1.54 (95% CI, 1.02 to 2.32; P = .05), 1.85 (95% CI, 1.01 to 3.40; P = .05) for high-grade hypertension, and 4.92 (95% CI, 2.93 to 8.25; P < .001) for decreased ejection fraction. Subgroup analysis revealed no difference between trametinib and selumetinib for risk of hypertension. Conclusion Our meta-analysis demonstrated that MEK inhibitor–based treatment is associated with an increased risk of all-grade and high-grade hypertension and asymptomatic decrease in ejection fraction. Clinicians should be aware of this risk and perform regular assessment.
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Affiliation(s)
- Omar Abdel-Rahman
- Omar Abdel-Rahman and Hesham ElHalawani, Ain Shams University; and Hoda Ahmed, Nasser Institute, Cairo, Egypt
| | - Hesham ElHalawani
- Omar Abdel-Rahman and Hesham ElHalawani, Ain Shams University; and Hoda Ahmed, Nasser Institute, Cairo, Egypt
| | - Hoda Ahmed
- Omar Abdel-Rahman and Hesham ElHalawani, Ain Shams University; and Hoda Ahmed, Nasser Institute, Cairo, Egypt
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Abdel-Rahman O, Fouad M. Irinotecan-based regimens for recurrent glioblastoma multiform: a systematic review. Expert Rev Neurother 2015; 15:1255-70. [DOI: 10.1586/14737175.2015.1101346] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Abdel-Rahman O, Azim HA, Mikhail S, Salem ME. New hope on the horizon for patients with metastatic colorectal cancer. COLORECTAL CANCER 2015. [DOI: 10.2217/crc.15.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Colorectal cancer is the second leading cause of cancer death in the USA. It is estimated that approximately 132,700 patients are diagnosed with, and more than 49,700 are expected to die of colorectal cancer each year. For many years, 5-fluorouracil was the only treatment option for patients with metastatic colorectal cancer but, over the last decade, the introduction and the US FDA approval of irinotecan, oxaliplatin and several monoclonal antibodies that target the VEGF and EGF receptor have markedly changed the therapeutic landscape. Most recently, regorafenib, ramucirumab and the novel orally active TAS-102 have also become available, presenting even more therapeutic options. In this review, we focus on emerging systemic therapy options for the management of advanced/metastatic colorectal cancer, particularly in the second-line/salvage settings, highlighting existing scientific evidence for the activity of, as well as future perspectives on, these more novel treatments.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Hamdy A Azim
- Clinical Oncology Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Sameh Mikhail
- The Ohio State University Comprehensive Cancer Center–James Cancer Hospital, Columbus, OH 43210, USA
| | - Mohamed E Salem
- Department of Medicine, Division of Hematology and Oncology, Georgetown University, Washington, DC 20057, USA
- Lombardi Comprehensive Cancer Center, Georgetown University, 3800 Reservoir Road, NW, Washington, DC 20007, USA
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Abdel-Rahman O, ElHalawani H. Risk of hematological toxicities in patients with solid tumors treated with ramucirumab: a meta-analysis. Future Oncol 2015; 11:2949-61. [PMID: 26422782 DOI: 10.2217/fon.15.178] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND We performed a meta-analysis of the risk of hematological adverse events associated with ramucirumab. METHODS Eligible studies included randomized Phase II and III trials of patients with solid tumors on ramucirumab, describing events of anemia, leucopenia, neutropenia, febrile neutropenia and thrombocytopenia. RESULTS A total of 11 clinical trials were considered eligible for the meta-analysis. The relative risks of all-grade anemia, leucopenia, neutropenia, febrile neutropenia and thrombocytopenia were 0.88 (95% CI: 0.80-0.96; p = 0.007), 1.13 (95% CI: 0.85-1.49; p = 0.41), 1.25 (95% CI: 1.08-1.44; p = 0.002), 1.63 (95% CI: 1.30-2.06; p < 0.0001), 1.91 (95% CI: 1.52-2.42; p < 0.00001), respectively. CONCLUSION Our meta-analysis has demonstrated an increased risk of febrile neutropenia, all-grade and high-grade neutropenia and thrombocytopenia with ramucirumab-based treatment compared with control.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Hesham ElHalawani
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Ma Q, Gu LY, Ren YY, Zeng LL, Gong T, Zhong DS. Increased risk of severe infections in cancer patients treated with vascular endothelial growth factor receptor tyrosine kinase inhibitors: a meta-analysis. Onco Targets Ther 2015; 8:2361-74. [PMID: 26355897 PMCID: PMC4559247 DOI: 10.2147/ott.s87298] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Vascular endothelial growth factor receptor tyrosine kinase inhibitors (VEGFR-TKIs) have been widely used in a variety of solid malignancies. Concerns have arisen regarding the risk of severe infections (≥grade 3) with use of these drugs, but the contribution of VEGFR-TKIs to infections is still unknown. Methods The databases of PubMed and abstracts presented at oncology conferences’ proceedings were searched for relevant studies from January 2000 to December 2014. Summary incidences, Peto odds ratio (Peto OR), and 95% confidence intervals (CIs) were calculated by using either random-effects or fixed-effects models according to the heterogeneity of included studies. Results A total of 16,488 patients from 27 randomized controlled trials were included. The risk of developing severe (Peto OR 1.69, 95% CI: 1.45–1.96, P<0.001) and fatal infections (Peto OR 1.78, 95% CI: 1.13–2.81, P=0.013) was significantly increased in patients treated with VEGFR-TKIs when compared to controls. Exploratory subgroup analysis showed no effect of tumor types, phase of trials, or agent used on the Peto OR of severe infections. When stratified according to specific infectious events, the risks of high-grade febrile neutropenia, pneumonia, fever, and sepsis were increased compared with controls, with Peto ORs of 1.57 (95% CI: 1.30–1.88, P<0.001), 1.79 (95% CI: 1.29–2.49, P<0.001), 5.35 (95% CI: 1.47–19.51, P=0.011), and 3.68 (95% CI: 1.51–8.99, P=0.004), respectively. Additionally, VEGFR-TKIs significantly increased the risk of fatal sepsis (OR 3.66, 95% CI: 1.47–9.13, P=0.005) but not fatal pneumonia (OR 1.34, 95% CI: 0.80–2.25, P=0.26). Conclusion The use of VEGFR-TKIs significantly increases the risk of developing severe and fatal infectious events in cancer patients. A close monitoring for any signs of infections is recommended for patients treated with VEGFR-TKIs.
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Affiliation(s)
- Qing Ma
- Department of Oncology, The General Hospital of Tianjin Medical University, Tianjin, People's Republic of China
| | - Li-Yan Gu
- Department of Oncology, The General Hospital of Tianjin Medical University, Tianjin, People's Republic of China
| | - Yao-Yao Ren
- Department of Oncology, The General Hospital of Tianjin Medical University, Tianjin, People's Republic of China
| | - Li-Li Zeng
- Department of Oncology, The General Hospital of Tianjin Medical University, Tianjin, People's Republic of China
| | - Ting Gong
- Department of Oncology, The General Hospital of Tianjin Medical University, Tianjin, People's Republic of China
| | - Dian-Sheng Zhong
- Department of Oncology, The General Hospital of Tianjin Medical University, Tianjin, People's Republic of China
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Abdel-Rahman O, kelany M. Systemic therapy options for malignant pleural mesothelioma beyond first-line therapy: a systematic review. Expert Rev Respir Med 2015; 9:533-49. [DOI: 10.1586/17476348.2015.1083426] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Krishnamoorthy SK, Relias V, Sebastian S, Jayaraman V, Saif MW. Management of regorafenib-related toxicities: a review. Therap Adv Gastroenterol 2015; 8:285-97. [PMID: 26327919 PMCID: PMC4530428 DOI: 10.1177/1756283x15580743] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Regorafenib (Stivarga, BAY 73-4506; Bayer Pharma AG, Berlin, Germany) is an oral multikinase inhibitor that targets the angiogenic tumor microenvironment and oncogenic kinases including vascular endothelial growth factor receptor 2 (VEGFR2), VEGFR1, VEGFR3, fibroblast growth factor receptor 1 (FGFR1), RAF, KIT, RET and BRAF. Its antiangiogenic effect is greater than that of its related drug, sorafenib. Regorafenib has been approved by the US Food and Drug Administration (FDA) for the treatment of metastatic colorectal cancer (mCRC) in patients who have failed treatment with fluoropyrimidine, oxaliplatin and irinotecan based chemotherapy, an anti-VEGF therapy and, if KRAS wild type, an anti-EGFR therapy. The FDA based this approval on data from the CORRECT trial, which showed the efficacy of regorafenib compared with placebo. The most common grade 3-4 adverse reactions with the drug are hand foot skin reactions (HFSR), diarrhea, hypertension and fatigue. This review discusses the efficacy data, and the incidence and management of regorafenib's toxicities.
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Affiliation(s)
| | - Valerie Relias
- Division of Hematology/Oncology and Experimental Therapeutics, Tufts Medical Center, Boston, MA, USA
| | | | | | - Muhammad Wasif Saif
- Department of Medicine and Cancer Center, Tufts Medical Center, 800 Washington Street Box 245, Boston, MA 02111, USA
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ElHalawani H, Abdel-Rahman O. Critical evaluation of ramucirumab in the treatment of advanced gastric and gastroesophageal cancers. Ther Clin Risk Manag 2015; 11:1123-32. [PMID: 26251608 PMCID: PMC4524527 DOI: 10.2147/tcrm.s71045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Gastric (GC) and gastroesophageal junction (GEJ) cancers are two global health problems with a relatively high mortality, particularly in the advanced stage. Inhibition of angiogenesis is now contemplated as a classic treatment preference for myriad tumor types encompassing renal cell carcinoma, non-small cell lung cancer, colorectal cancer, glioblastoma, and ovarian cancer, among others. Bevacizumab and ramucirumab have been widely investigated in GC and GEJ cancer, with some controversy about their therapeutic role. Ramucirumab is a monoclonal antibody for vascular endothelial growth factor receptor-2, with demonstrated activity both as a monotherapy and as a part of combination strategy in the management of advanced GC/GEJ cancer. In this review article, we present a critical evaluation of the preclinical and clinical data underlying the use of this drug in this indication. Moreover, we provide a spotlight on the future perspectives in systemic therapy for advanced GC/GEJ cancer.
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Affiliation(s)
- Hesham ElHalawani
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Abdel-Rahman O, Alorabi M. Use of angiotensin-converting enzyme inhibitors in the prophylaxis of anthracycline or trastuzumab-related cardiac dysfunction: preclinical and clinical considerations. Expert Rev Anticancer Ther 2015; 15:829-837. [DOI: 10.1586/14737140.2015.1047766] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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Grossman A, Messerli FH, Grossman E. Drug induced hypertension--An unappreciated cause of secondary hypertension. Eur J Pharmacol 2015; 763:15-22. [PMID: 26096556 DOI: 10.1016/j.ejphar.2015.06.027] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Revised: 05/12/2015] [Accepted: 06/15/2015] [Indexed: 02/06/2023]
Abstract
Most patients with hypertension have essential hypertension or well-known forms of secondary hypertension, such as renal disease, renal artery stenosis, or common endocrine diseases (hyperaldosteronism or pheochromocytoma). Physicians are less aware of drug induced hypertension. A variety of therapeutic agents or chemical substances may increase blood pressure. When a patient with well controlled hypertension is presented with acute blood pressure elevation, use of drug or chemical substance which increases blood pressure should be suspected. Drug-induced blood pressure increases are usually minor and short-lived, although rare hypertensive emergencies associated with use of certain drugs have been reported. Careful evaluation of prescription and non-prescription medications is crucial in the evaluation of the hypertensive individual and may obviate the need for expensive and unnecessary evaluations. Discontinuation of the offending agent will usually achieve adequate blood pressure control. When use of a chemical agent which increases blood pressure is mandatory, anti-hypertensive therapy may facilitate continued use of this agent. We summarize the therapeutic agents or chemical substances that elevate blood pressure and their mechanisms of action.
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Affiliation(s)
- Alon Grossman
- Endocrinology Department, Rabin Medical Center, Petach Tikva, Israel
| | - Franz H Messerli
- Columbia University College of Physicians and Surgeons, Division of Cardiology St. Luke's-Roosevelt Hospital, NY, United States
| | - Ehud Grossman
- Internal Medicine D and Hypertension Unit, The Chaim Sheba Medical Center, Sackler School of Medicine, Tel-Aviv University, Tel-Hashomer 52621, Israel.
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Abdel-Rahman O, Fouad M. Systemic therapy options for advanced gastrointestinal stromal tumors beyond first-line imatinib: a systematic review. Future Oncol 2015; 11:1829-43. [DOI: 10.2217/fon.15.33] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
ABSTRACT This systematic review aims at assessment of the available evidence for systemic therapy options for patients with advanced gastrointestinal stromal tumors beyond first-line imatinib. Eligible trials were identified using databases search. In total, 26 studies were eligible and included in the final analysis. Among second-line studies, median progression-free survival ranged from 1.9 to 10 months while median overall survival ranged from 15 to 62 months. Among third-line agents, median progression-free survival ranged from 1.8 to 4.6 months while median overall survival ranged from 8.2 to 19 months. The available data for the second-line suggest that sunitinib is the best option while in the third line, regorafenib is the best option.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Mona Fouad
- Medical Microbiology & Immunology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Alameddine RS, Yakan AS, Skouri H, Mukherji D, Temraz S, Shamseddine A. Cardiac and vascular toxicities of angiogenesis inhibitors: The other side of the coin. Crit Rev Oncol Hematol 2015; 96:195-205. [PMID: 26037841 DOI: 10.1016/j.critrevonc.2015.05.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Revised: 04/02/2015] [Accepted: 05/05/2015] [Indexed: 02/07/2023] Open
Abstract
Angiogenesis is one of the best-described tumor hallmarks. Targeting angiogenesis is becoming a successful strategy to suppress cancer growth. Vascular endothelial growth factor (VEGF), the fulcrum of angiogenesis, contributes to vascular and cardiac homeostasis. Angiogenesis inhibitors classically associated with vascular side effects are increasingly recognized for cardiac adverse effects as reflected by several meta-analyses. A global approach to these findings is a pressing need, and future strategies involving collaboration among different medical specialties are highly encouraged.
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Affiliation(s)
- Raafat S Alameddine
- Division of Hematology and Oncology, American University of Beirut, Beirut, Lebanon
| | | | - Hadi Skouri
- Division of Cardiology, American University of Beirut, Beirut, Lebanon
| | - Deborah Mukherji
- Division of Hematology and Oncology, American University of Beirut, Beirut, Lebanon
| | - Sally Temraz
- Division of Hematology and Oncology, American University of Beirut, Beirut, Lebanon
| | - Ali Shamseddine
- Division of Hematology and Oncology, American University of Beirut, Beirut, Lebanon.
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Abdel-Rahman O, Fouad M. Efficacy and toxicity of sunitinib for non clear cell renal cell carcinoma (RCC): A systematic review of the literature. Crit Rev Oncol Hematol 2015; 94:238-50. [DOI: 10.1016/j.critrevonc.2015.01.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2014] [Revised: 09/02/2014] [Accepted: 01/12/2015] [Indexed: 12/14/2022] Open
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Abdel-Rahman O. Targeting platelet-derived growth factor (PDGF) signaling in gastrointestinal cancers: preclinical and clinical considerations. Tumour Biol 2014; 36:21-31. [DOI: 10.1007/s13277-014-2797-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2014] [Accepted: 10/30/2014] [Indexed: 12/16/2022] Open
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Abdel-Rahman O. Vascular endothelial growth factor (VEGF) pathway and neuroendocrine neoplasms (NENs): prognostic and therapeutic considerations. Tumour Biol 2014; 35:10615-25. [PMID: 25230786 DOI: 10.1007/s13277-014-2612-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Accepted: 09/09/2014] [Indexed: 12/13/2022] Open
Abstract
Neuroendocrine neoplasms (NENs) consist of a large heterogeneous group of epithelial tumors with neuroendocrine differentiation, as proved by immune reactivity for neuroendocrine markers. From the very first studies of vascular endothelial growth factor (VEGF) pathway, VEGF has been considered an important prognostic marker in NENs. Consequently, a number of preclinical experiences and clinical trials have examined the efficacy of VEGF-targeted therapeutics in NENs. Bevacizumab and sorafenib were clinically tested in NENs and they showed modest activity, while on the other hand, they present significant toxicity problems. More interesting in gastroenteropancreatic (GEP)-NENs seems to be the demonstrated efficacy of sunitinib. Preclinical as well as clinical sunitinib data in this regard provide a new hope in that direction. The use of other novel VEGF-targeted agents like aflibercept as well as VEGFR-TKI is being investigated in a number of phase II studies; the results of which are greatly awaited. Additionally, the use of potential biomarkers to select patients for VEGF-targeted therapy may be considered for further clinical evaluation. Thus, this article reviews the basic science as well as clinical data of VEGF signaling in advanced NENs with special emphasis on the different VEGF-targeting agents tested previously in this disease and the future prospective in that field.
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Affiliation(s)
- Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Lotfy Elsayed street, Cairo, 113331, Egypt,
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