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Guy M, Teixeira A, Shrier A, Meschter C, Bolognese J, Chaturvedi P. Effects of orally administered crofelemer on the incidence and severity of neratinib-induced diarrhea in female dogs. PLoS One 2024; 19:e0282769. [PMID: 38265977 PMCID: PMC10807780 DOI: 10.1371/journal.pone.0282769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 11/12/2023] [Indexed: 01/26/2024] Open
Abstract
Targeted therapies have increased cancer therapy-related diarrhea (CTD) burden, with high incidence and/or severity of diarrhea for some agents that inhibit epidermal growth factor receptor and receptor tyrosine kinases. Neratinib is a pan-HER tyrosine kinase inhibitor approved for breast cancer treatment and causes severe diarrhea in >95% of patients. Crofelemer, a novel intestinal chloride ion channel modulator, is an approved antidiarrheal drug for symptomatic relief of noninfectious diarrhea in patients with HIV/AIDS receiving antiretroviral therapy. The objective of this study was to evaluate the effectiveness of crofelemer prophylaxis in reducing the incidence /severity of neratinib-induced diarrhea without concomitant administration of loperamide in female beagle dogs. A pilot study using 3 dogs determined a maximum daily tolerated dose of neratinib was between 40 and 80 mg; this dose would induce a consistent incidence/severity of diarrhea without risking severe dehydration. In the definitive study, 24 female beagle dogs (8/group) received neratinib once daily and placebo capsules (CTR) four times/day, or neratinib once daily and crofelemer 125 mg delayed-release tablets given two times (BID), or neratinib once daily and crofelemer 125 mg delayed-release tablets given four times per day (QID). Fecal scores were collected twice daily using an established canine stool scoring scale called the Purina Fecal Scoring (PFS) System. After 28 days, using analysis of covariance (ANCOVA), dogs in the CTR group had a significantly higher average number of weekly loose/watery stools (PFS of 6 or 7) when compared to either crofelemer BID (8.71±2.2 vs. 5.96±2.2, p = 0.028) or crofelemer QID (8.70±2.2 vs. 5.74±2.2, p = 0.022) treatment groups. The average number of weekly loose/watery stools were not different between the crofelemer BID and QID treatment groups (p = 0.84). This study showed that crofelemer prophylaxis reduced the incidence/severity of neratinib-associated diarrhea in female beagle dogs without the need for any loperamide administration.
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Affiliation(s)
- Michael Guy
- Napo Pharmaceuticals, Inc., San Francisco, CA, United States of America
| | - Andre Teixeira
- Napo Pharmaceuticals, Inc., San Francisco, CA, United States of America
| | - Allison Shrier
- Napo Pharmaceuticals, Inc., San Francisco, CA, United States of America
| | - Carol Meschter
- Comparative Biosciences, Inc., Sunnyvale, CA, United States of America
| | | | - Pravin Chaturvedi
- Napo Pharmaceuticals, Inc., San Francisco, CA, United States of America
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McDonald JC, Clark AM. Modeling Tumor Cell Dormancy in an Ex Vivo Liver Metastatic Niche. Methods Mol Biol 2024; 2811:37-53. [PMID: 39037648 DOI: 10.1007/978-1-0716-3882-8_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2024]
Abstract
Despite decades of research into metastatic disease, our knowledge of the mechanisms governing dormancy are still limited. Unraveling the process will aid in developing effective therapies to either maintain or eliminate these dormant cells and thus prevent them from emerging into overt metastatic disease. To study the behavior of dormant tumor cells-mechanisms that promote, maintain, and disrupt this state-we utilize the Legacy LiverChip®, an all-human ex vivo hepatic microphysiological system. This complex, bioengineered system is able to recreate metastatic disease that is reflective of the human situation and is among only a handful of systems able to mimic spontaneous tumor cell dormancy. The dormant subpopulation reflects the defining traits of cellular dormancy-survival in a foreign microenvironment, chemoresistance, and reversible growth arrest. This microphysiological system has and continues to provide critical insights into the biology of dormant tumor cells. It also serves as an accessible tool to identify new therapeutic strategies targeting dormancy and concurrently evaluate the efficacy of therapeutic agents as well as their metabolism and dose-limiting toxicity.
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Affiliation(s)
- Jacob C McDonald
- Department of Pathology, University of Pittsburgh, Pittsburgh, PA, USA
| | - Amanda M Clark
- Department of Pathology, University of Pittsburgh, Pittsburgh, PA, USA.
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA.
- Pittsburgh Liver Research Center, University of Pittsburgh and UPMC, Pittsburgh, PA, USA.
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
- VA Pittsburgh Healthcare System, Pittsburgh, PA, USA.
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3
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Sun K, Wang X, Zhang H, Lin G, Jiang R. Management and Mechanisms of Diarrhea Induced by Tyrosine Kinase Inhibitors in Human Epidermal Growth Factor Receptor-2-Positive Breast Cancer. Cancer Control 2024; 31:10732748241278039. [PMID: 39159918 PMCID: PMC11334140 DOI: 10.1177/10732748241278039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 07/20/2024] [Accepted: 08/01/2024] [Indexed: 08/21/2024] Open
Abstract
Breast cancer has the highest incidence among female malignancies, significantly impacting women's health. Recently, numerous HER2-targeted therapies have achieved excellent clinical outcomes. Currently, anti-HER2 drugs are divided into three main categories: monoclonal antibodies, small-molecule tyrosine kinase inhibitors, and antibody-coupled drugs (ADCs). The main toxic side effects of small molecule TKI-based therapy are diarrhea, hand-foot syndrome, rash, nausea, and vomiting. Diarrhea is a potential predictor of tumor response, affecting up to 95% of cancer patients treated with TKIs. Severe gastrointestinal toxicity can result in the need for dose reductions and treatment interruptions. This not only compromises the efficacy of TKIs but also deteriorates human nutrition and quality of life. The majority of individuals develop diarrhea within 7 days of starting treatment, with approximately 30% developing grade 3 or higher diarrhea within 2-3 days of starting treatment. The severity of diarrhea typically correlates with the dosage of most TKIs. Current prevention and management strategies are primarily empirical, focusing on symptom alleviation rather than addressing the toxicological mechanisms underlying TKI-induced diarrhea. Consequently, anti-diarrheal drugs are often less effective in managing this condition in cancer patients receiving TKIs. Moreover, our understanding of the toxicological mechanisms responsible for such diarrhea remains limited, underscoring the urgent need to identify these mechanisms in order to develop effective anti-diarrheal medications tailored to this specific context. This review aims to elucidate management approaches and mechanisms for diarrhea induced by TKIs during HER2-positive breast cance.
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Affiliation(s)
- Kena Sun
- Postgraduate Training Base Alliance of Wenzhou Medical University, Zhejiang Cancer Hospital, Hangzhou, China
- Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China
| | - Xiaojia Wang
- Postgraduate Training Base Alliance of Wenzhou Medical University, Zhejiang Cancer Hospital, Hangzhou, China
- Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China
| | - Huanping Zhang
- Postgraduate Training Base Alliance of Wenzhou Medical University, Zhejiang Cancer Hospital, Hangzhou, China
- Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China
| | - Guang Lin
- Postgraduate Training Base Alliance of Wenzhou Medical University, Zhejiang Cancer Hospital, Hangzhou, China
- Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China
| | - Ruiyuan Jiang
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China
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Lai J, Zhuo X, Yin K, Jiang F, Liu L, Xu X, Liu H, Wang J, Zhao J, Xu W, Yang S, Guo H, Yuan X, Lin X, Qi F, Fu G. Potential mechanism of pyrotinib-induced diarrhea was explored by gut microbiome and ileum metabolomics. Anticancer Drugs 2023; 34:747-762. [PMID: 36378136 DOI: 10.1097/cad.0000000000001440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Pyrotinib is a novel epidermal growth factor receptor/human epidermal growth factor receptor-2 (HER2) tyrosine kinase inhibitor that exhibited clinical efficacy in patients with HER2-positive breast cancer and HER2-mutant/amplified lung cancer. However, severe diarrhea adverse responses preclude its practical use. At present, the mechanism of pyrotinib-induced diarrhea is unknown and needs further study. First, to develop a suitable and reproducible animal model, we compared the effects of different doses of pyrotinib (20, 40, 60 and 80 mg/kg) in Wistar rats. Second, we used this model to examine the intestinal toxicity of pyrotinib. Finally, the mechanism underlying pyrotinib-induced diarrhea was fully studied using gut microbiome and host intestinal tissue metabolomics profiling. Reproducible diarrhea occurred in rats when they were given an 80 mg/kg daily dose of pyrotinib. Using the pyrotinib-induced model, we observed that Lachnospiraceae and Acidaminococcaceae decreased in the pyrotinib groups, whereas Enterobacteriaceae, Helicobacteraceae and Clostridiaceae increased at the family level by 16S rRNA gene sequence. Multiple bioinformatics methods revealed that glycocholic acid, ursodeoxycholic acid and cyclic AMP increased in the pyrotinib groups, whereas kynurenic acid decreased, which may be related to the pathogenesis of pyrotinib-induced diarrhea. Additionally, pyrotinib-induced diarrhea may be associated with a number of metabolic changes mediated by the gut microbiome, such as Primary bile acid biosynthesis. We reported the establishment of a reproducible pyrotinib-induced animal model for the first time. Furthermore, we concluded from this experiment that gut microbiome imbalance and changes in related metabolites are significant contributors to pyrotinib-induced diarrhea.
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Affiliation(s)
- Jingjiang Lai
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- The Second Clinical Medical College, Shandong University of Traditional Chinese Medicine
| | - Xiaoli Zhuo
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- The Clinical Medical College, Shandong First Medical University (Shandong Academy of Medicine)
| | - Ke Yin
- Department of Pathology, Shandong Provincial Hospital, Cheeloo College of Medicine
| | - Fengxian Jiang
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- The Second Clinical Medical College, Shandong University of Traditional Chinese Medicine
| | - Lei Liu
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- The Clinical Medical College, Shandong First Medical University (Shandong Academy of Medicine)
| | - Xiaoying Xu
- Department of Pathology, Shandong Provincial Hospital, Cheeloo College of Medicine
| | - Hongjing Liu
- The Second Clinical Medical College, Shandong University of Traditional Chinese Medicine
| | - Jingliang Wang
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- The Second Clinical Medical College, Shandong University of Traditional Chinese Medicine
| | - Jing Zhao
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- The Clinical Medical College, Shandong First Medical University (Shandong Academy of Medicine)
| | | | - Shuping Yang
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
| | - Honglin Guo
- Department of Central Laboratory, Shandong Provincial Hospital
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University
| | | | - Xiaoyan Lin
- Department of Pathology, Shandong Provincial Hospital, Cheeloo College of Medicine
- Department of Pathology
| | - Fanghua Qi
- Traditional Chinese Medicine, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, China
| | - Guobin Fu
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University
- Department of Oncology
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Liu C, Amin R, Shatila M, Short N, Altan M, Shah A, Alhalabi O, Okhuysen P, Thomas AS, Wang Y. Clinical characteristics and outcomes of tyrosine kinase inhibitor-related lower GI adverse effects. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04316-3. [DOI: 10.1007/s00432-022-04316-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 08/21/2022] [Indexed: 10/15/2022]
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Tamura H, Nakashima K, Uchiyama N, Ogawa S, Hatada H, Yoshida N, Uchida K, Ozono Y, Tanaka H, Yamamto K, Kawakami H. Hematochezia Due to Panitumumab-induced Colitis with Vitamin K Deficiency. Intern Med 2022; 61:1503-1509. [PMID: 34744108 PMCID: PMC9177360 DOI: 10.2169/internalmedicine.8254-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Panitumumab, a fully human anti-epidermal growth factor receptor (EGFR) monoclonal antibody, has been shown to be useful in treating either advanced or recurrent KRAS/NRAS/BRAF wild-type colorectal cancer. We herein report the case of a 60-year-old man with short bowel syndrome who developed hematochezia due to panitumumab-induced colitis with vitamin K deficiency during third-line chemotherapy. The cause of vitamin K deficiency was the lack of intravenous vitamin K supplementation following a change from central venous nutrition to peripheral venous nutrition. We advise clinicians to carefully check for colitis and manage the infusions of chemotherapy patients with short bowel syndrome.
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Affiliation(s)
- Hotaka Tamura
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Koji Nakashima
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Naomi Uchiyama
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Souichiro Ogawa
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Hiroshi Hatada
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Naoki Yoshida
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Keisuke Uchida
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Yoshinori Ozono
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
| | - Hiroyuki Tanaka
- Division of Oncopathology and Regenerative Biology, Department of Pathology, Faculty of Medicine, University of Miyazaki, Japan
| | - Koji Yamamto
- Division of Oncopathology and Regenerative Biology, Department of Pathology, Faculty of Medicine, University of Miyazaki, Japan
| | - Hiroshi Kawakami
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Japan
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Chen S, He T, Sun S, Wu J, Xu B, Mao W, Chen M. Prognostic Significance of Pre- to Postoperative Dynamics of Sarcopenia for Patients with Renal Cell Carcinoma Undergoing Laparoscopic Nephrectomy. Front Surg 2022; 9:871731. [PMID: 35529912 PMCID: PMC9069139 DOI: 10.3389/fsurg.2022.871731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 04/07/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundThe aim of this study was to investigate the prognostic role of the dynamics of sarcopenia in the pre- to postoperative for patients with renal cell carcinoma (RCC) undergoing laparoscopic nephrectomy.MethodsThis study included 261 patients who underwent laparoscopic nephrectomy between 2014 and 2019. The skeletal muscle index (SMI) of the L3 lumbar region was used to assess sarcopenia. The overall population was divided into four groups according to the dynamics of sarcopenia from pre- to postoperative: group 1 (both pre- and postoperative sarcopenia), group 2 (preoperative non-sarcopenia to postoperative sarcopenia), group 3 (preoperative sarcopenia to postoperative non-sarcopenia), and group 4 (both pre- and postoperative non-sarcopenia). The endpoints of the study were overall survival (OS) and cancer-specific survival (CSS).ResultsOf the 261 patients who underwent laparoscopic nephrectomy, 103 (39.5%) had preoperative sarcopenia and 183 (70.1%) had postoperative sarcopenia. Patients with pre- or postoperative sarcopenia had poor survival outcomes. Sarcopenia dynamic was a better predictor of OS (AUC = 0.737) and CSS (AUC = 0.696) in patients with RCC than pre- and postoperative sarcopenia, and patients in group 4 of sarcopenia dynamic had the best OS and CSS. In addition, sarcopenia dynamics was an independent risk factor for OS and CSS, with a 94.5% reduction in OS risk (HR = 0.055, 95% CI 0.007–0.407, p = 0.003) and a 91.9% reduction in CSS risk (HR = 0.081, 95% CI 0.011–0.616, p = 0.015) in the group 4 compared with the group 1.ConclusionOur study is the first to assess the prognostic value of pre- and postoperative sarcopenia dynamics in patients with RCC.
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Affiliation(s)
| | | | | | - Jianping Wu
- Correspondence: Ming Chen Weipu Mao Bin Xu Jianping Wu
| | - Bin Xu
- Correspondence: Ming Chen Weipu Mao Bin Xu Jianping Wu
| | - Weipu Mao
- Correspondence: Ming Chen Weipu Mao Bin Xu Jianping Wu
| | - Ming Chen
- Correspondence: Ming Chen Weipu Mao Bin Xu Jianping Wu
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8
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Secombe KR, Van Sebille YZA, Mayo BJ, Coller JK, Gibson RJ, Bowen JM. Diarrhea Induced by Small Molecule Tyrosine Kinase Inhibitors Compared With Chemotherapy: Potential Role of the Microbiome. Integr Cancer Ther 2021; 19:1534735420928493. [PMID: 32493068 PMCID: PMC7273583 DOI: 10.1177/1534735420928493] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Small molecule receptor tyrosine kinase inhibitors (SM-TKIs) are among a group of
targeted cancer therapies, intended to be more specific to cancer cells compared
with treatments, such as chemotherapy, hence reducing adverse events.
Unfortunately, many patients report high levels of diarrhea, the pathogenesis of
which remains under investigation. In this article, we compare the current state
of knowledge of the pathogenesis of chemotherapy-induced diarrhea (CID) in
comparison to SM-TKI–induced diarrhea, and investigate how a similar research
approach in both areas may be beneficial. To this end, we review evidence that
both treatment modalities may interact with the gut microbiome, and as such the
microbiome should be investigated for its ability to reduce the risk of
diarrhea.
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Affiliation(s)
- Kate R Secombe
- Adelaide Medical School, University of Adelaide, Adelaide, South Australia, Australia
| | - Ysabella Z A Van Sebille
- UniSA Online, Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Bronwen J Mayo
- Division of Health Sciences, University of South Australia, South Australia, Australia
| | - Janet K Coller
- Adelaide Medical School, University of Adelaide, Adelaide, South Australia, Australia
| | - Rachel J Gibson
- School of Allied Health Science and Practice, University of Adelaide, South Australia, Australia
| | - Joanne M Bowen
- Adelaide Medical School, University of Adelaide, Adelaide, South Australia, Australia
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Kim Y, Quach A, Das S, Barrett KE. Potentiation of calcium-activated chloride secretion and barrier dysfunction may underlie EGF receptor tyrosine kinase inhibitor-induced diarrhea. Physiol Rep 2021; 8:e14490. [PMID: 32652816 PMCID: PMC7354088 DOI: 10.14814/phy2.14490] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 05/23/2020] [Indexed: 12/13/2022] Open
Abstract
Epidermal growth factor receptor tyrosine kinase inhibitors (EGFr TKIs) are first‐line therapies for various cancers, and cause dose‐limiting severe diarrhea in many patients. We hypothesized that diarrhea caused by EGFr TKIs might reflect actions on epithelial transport, barrier function, or both, which we tested using cell cultures including murine and human enteroid‐derived monolayers (EDMs), analyzed using electrophysiological and other relevant methods. EGFr TKIs (such as afatinib, erlotinib, and osimertinib) reversed the acute inhibitory effect of EGF on chloride secretion induced by carbachol (CCh) across T84 human colonic epithelial cells, which correlated with the diarrhea‐inducing effect of each agent clinically. EGFr TKIs also reduced transepithelial electrical resistance (TEER), whereas co‐treatment with CCh delayed the decrease in TEER compared with that of cells co‐treated with EGF. Furthermore, afatinib and erlotinib prevented EGF‐ or CCh‐induced EGFr phosphorylation. EGFr TKIs also suppressed phosphorylation of extracellular signal‐regulated kinase (Erk)1/2 in response to EGF, whereas they had weaker effects on CCh‐induced Erk1/2 phosphorylation. In human EDMs, EGF potentiated ion transport induced by CCh, whereas afatinib reversed this effect. The ability of EGFr TKIs to reverse the effects of EGF on calcium‐dependent chloride secretion could contribute to the diarrheal side effects of these agents, and their disruption of epithelial barrier dysfunction is likely also pathophysiologically significant. CCh‐activated Erk1/2 phosphorylation was relatively insensitive to EGFr TKIs and delayed the deleterious effects of EGFr TKIs on barrier function. These findings confirm and extend those of other authors, and may be relevant to designing strategies to overcome the diarrheal side effects of EGFr TKIs.
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Affiliation(s)
- Younjoo Kim
- Division of Gastroenterology, Department of Medicine, University of California San Diego, La Jolla, CA, USA.,Division of Gastroenterology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Seoul, Korea
| | - Andrew Quach
- Division of Gastroenterology, Department of Medicine, University of California San Diego, La Jolla, CA, USA
| | - Soumita Das
- Department of Pathology, University of California San Diego, La Jolla, CA, USA
| | - Kim E Barrett
- Division of Gastroenterology, Department of Medicine, University of California San Diego, La Jolla, CA, USA
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10
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Clark AM, Allbritton NL, Wells A. Integrative microphysiological tissue systems of cancer metastasis to the liver. Semin Cancer Biol 2021; 71:157-169. [PMID: 32580025 PMCID: PMC7750290 DOI: 10.1016/j.semcancer.2020.06.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 06/10/2020] [Accepted: 06/10/2020] [Indexed: 02/07/2023]
Abstract
The liver is the most commonly involved organ in metastases from a wide variety of solid tumors. The use of biologically and cellularly complex liver tissue systems have shown that tumor cell behavior and therapeutic responses are modulated within the liver microenvironment and in ways distinct from the behaviors in the primary locations. These microphysiological systems have provided unexpected and powerful insights into the tumor cell biology of metastasis. However, neither the tumor nor the liver exist in an isolated tissue situation, having to function within a complete body and respond to systemic events as well as those in other organs. To examine the influence of one organ on the function of other tissues, microphysiological systems are being linked. Herein, we discuss extending this concept to tumor metastases by integrating complex models of the primary tumor with the liver metastatic environment. In addition, inflammatory organs and the immune system can be incorporated into these multi-organ systems to probe the effects on tumor behavior and cancer treatments.
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Affiliation(s)
- Amanda M Clark
- Department of Pathology, University of Pittsburgh, Pittsburgh, PA 15261, USA; VA Pittsburgh Healthcare System, Pittsburgh, PA 15213, USA; UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA 15213, USA.
| | - Nancy L Allbritton
- Department of Bioengineering, University of Washington, Seattle, WA 98195, USA
| | - Alan Wells
- Department of Pathology, University of Pittsburgh, Pittsburgh, PA 15261, USA; VA Pittsburgh Healthcare System, Pittsburgh, PA 15213, USA; UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA 15213, USA; Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15260, USA; Department of Computational & Systems Biology, University of Pittsburgh, Pittsburgh, PA 15260, USA
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12
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Dong S, Luo C, Hu X, Zhang J, Cai Q, Qian Y, Ran F, Ou W, Wang J, Huang Q, Ren T, Han G, Zhang F, Wei W, Liang X, Xu H, Wang S, Shi L, Wei S, Hu S. Expert Consensus for Treating Cancer Patients During the Pandemic of SARS-CoV-2. Front Oncol 2020; 10:1555. [PMID: 33014801 PMCID: PMC7462010 DOI: 10.3389/fonc.2020.01555] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 07/20/2020] [Indexed: 12/13/2022] Open
Abstract
The sudden pandemic of SARS-Cov-2 (also known as novel coronavirus disease 2019, COVID-19) poses a severe threat to hundreds of millions of lives in the world. The complete cure of the virus largely relies on the immune system, which becomes particularly a challenge for the cancer subjects, whose immunity is generally compromised. However, in a constant evolving situation, the clinical data on the prevalence of SARS-Cov-2 for cancer patients is still limited. On top of a wide range of medical references and interim guidelines including CDC, NCI, ASCO, ESMO, NCCN, AACR, ESMO, and the National Health Commission of China, etc., we formed into a guideline based on our experience in our specialized cancer hospital in Wuhan, the originally endemic center of the virus. Furthermore, we formulated an expert consensus which was developed by all contributors from different disciplines after fully discussion based on our understanding and analysis of limited information of COVID-19. The consensus highlighted a multidisciplinary team diagnostic model with assessment of the balance between risks and benefits prior to treatment, individualizing satisfaction of patients' medical needs, and acceptability in ethics and patients' socio-economic conditions.
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Affiliation(s)
- Shuang Dong
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Chenggang Luo
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- The Cancer Quality Control Center of Hubei Province, Wuhan, China
- Department of Radiological Intervention, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xuebo Hu
- Laboratory of Drug Discovery and Molecular Engineering, Department of Medicinal Plants, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, China
| | - Jing Zhang
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Qian Cai
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Yu Qian
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Fengming Ran
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Wuling Ou
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- The Cancer Quality Control Center of Hubei Province, Wuhan, China
| | - Jun Wang
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Qing Huang
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Tianhua Ren
- Department of Medicine, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Guang Han
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- Department of Radiation Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Feng Zhang
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- Department of Hepatobiliary and Pancreatic Surgery, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- The Administration of Cancer Clinical Trials and GCP, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wei Wei
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- The Cancer Quality Control Center of Hubei Province, Wuhan, China
- Radiotherapy Center, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xinjun Liang
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Huiting Xu
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
| | - Sheng Wang
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- Department of Thoracic Surgery, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Lulu Shi
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- The Cancer Quality Control Center of Hubei Province, Wuhan, China
- The Administration of Cancer Clinical Trials and GCP, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shaozhong Wei
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- The Cancer Quality Control Center of Hubei Province, Wuhan, China
- Department of Gastrointestinal Surgery, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Sheng Hu
- Department of Medical Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Hubei Provincial Cancer Center, Wuhan, China
- The Office of Hubei Provincial Cancer Prevention, Wuhan, China
- The Cancer Quality Control Center of Hubei Province, Wuhan, China
- Department of Gastrointestinal Surgery, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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13
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Hendrikx JJMA, Stuurman FE, Song J, de Weger VA, Lagas JS, Rosing H, Beijnen JH, Schinkel AH, Schellens JHM, Marchetti S. No relation between docetaxel administration route and high-grade diarrhea incidence. Pharmacol Res Perspect 2020; 8:e00633. [PMID: 32725720 PMCID: PMC7387127 DOI: 10.1002/prp2.633] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 07/03/2020] [Accepted: 07/06/2020] [Indexed: 01/12/2023] Open
Abstract
Oral administration of docetaxel in combination with the CYP3A4 inhibitor ritonavir is used in clinical trials to improve oral bioavailability of docetaxel. Diarrhea was the most commonly observed and dose-limiting toxicity. This study combined preclinical and clinical data and investigated incidence, severity and cause of oral docetaxel-induced diarrhea. In this study, incidence and severity of diarrhea in patients were compared to exposure to orally administered docetaxel. Intestinal toxicity after oral or intraperitoneal administration of docetaxel was further explored in mice lacking Cyp3a and mice lacking both Cyp3a and P-glycoprotein. In patients, severity of diarrhea increased significantly with an increase in AUC and Cmax (P = .035 and P = .025, respectively), but not with an increase in the orally administered dose (P = .11). Furthermore, incidence of grade 3/4 diarrhea after oral docetaxel administration was similar as reported after intravenous docetaxel administration. Intestinal toxicity in mice was only observed at high systemic exposure to docetaxel and was similar after oral and intraperitoneal administration of docetaxel. In conclusion, our data show that the onset of severe diarrhea after oral administration of docetaxel in humans is similar after oral and intravenous administration of docetaxel and is caused by the concentration of docetaxel in the systemic blood circulation. Mouse experiments confirmed that intestinal toxicity is caused by a high systemic exposure and not by local intestinal exposure. Severe diarrhea in patients after oral docetaxel is reversible and is not related to the route of administration of docetaxel.
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Affiliation(s)
- Jeroen J. M. A. Hendrikx
- Department of Pharmacy & PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
- Division of PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
- Department of Nuclear MedicineThe Netherlands Cancer InstituteAmsterdamThe Netherlands
| | - Frederik E. Stuurman
- Department of Pharmacy & PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
- Department of Clinical PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
| | - Ji‐Ying Song
- Department of Experimental Animal PathologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
| | - Vincent A. de Weger
- Department of Pharmacy & PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
- Department of Clinical PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
| | - Jurjen S. Lagas
- Department of Pharmacy & PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
- DiakonessenhuisUtrechtThe Netherlands
| | - Hilde Rosing
- Department of Pharmacy & PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
| | - Jos H. Beijnen
- Department of Pharmacy & PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
- Department of Pharmaceutical SciencesUtrecht UniversityUtrechtThe Netherlands
- Modra Pharmaceuticals BVAmsterdamThe Netherlands
| | - Alfred H. Schinkel
- Division of PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
| | - Jan H. M. Schellens
- Department of Pharmaceutical SciencesUtrecht UniversityUtrechtThe Netherlands
- Modra Pharmaceuticals BVAmsterdamThe Netherlands
| | - Serena Marchetti
- Department of Clinical PharmacologyThe Netherlands Cancer InstituteAmsterdamThe Netherlands
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14
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Yamada SI, Kurita H, Tanaka A, Miyata M, Morimoto Y, Yamaguchi A, Yanamoto S, Yoshikawa H, Imai Y. Questionnaire survey of angiogenesis inhibitor-related oral complications based on a nation-wide study in Japan. J Dent Sci 2020; 16:375-379. [PMID: 33384823 PMCID: PMC7770245 DOI: 10.1016/j.jds.2020.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 01/30/2020] [Indexed: 12/03/2022] Open
Abstract
Background/purpose The prevalence of oral adverse events and dental treatments related complications during the molecular targeted drugs therapy remains unclear. The purpose of this study was to investigate the contents of dental treatment-related complications in Japanese patients during molecular targeted therapy. Materials and methods The nation-wide survey of dental treatment related complications was performed by the Japanese Society of Dentistry for Medically Compromised Patient as retrospective cohort study. Results Among 212 dentists, 87.3% recognized the possibility of dental treatments related complications in patients with angiogenesis inhibitors. The oral adverse events including dental treatment-related complications associated with angiogenesis inhibitors were 79 cases. In patients with angiogenesis inhibitors, 73.4% of patients were administrated with bevacizumab. The average administration period of angiogenesis inhibitors was 14.0 ± 10.0 months. As the dental treatment related complications, delayed wound healing was most commonly seen in 45 patients (57.0%), followed by osteonecrosis of the jaw in 25 (31.6%). The triggered factor of complications was tooth extraction in 51 cases (96.2%). Conclusion The extraction of the tooth with pre-existing inflammation may be suggested as one of risk factors for angiogenesis inhibitor-related dental treatment complications.
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Affiliation(s)
- Shin-Ichi Yamada
- Department of Dentistry and Oral Surgery, Shinshu University School of Medicine, Matsumoto, Japan.,Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan
| | - Hiroshi Kurita
- Department of Dentistry and Oral Surgery, Shinshu University School of Medicine, Matsumoto, Japan.,Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan
| | - Akira Tanaka
- Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan.,Department of Oral and Maxillofacial Surgery, School of Life Dentistry at Niigata, The Nippon Dental University, Niigata, Japan
| | - Masaru Miyata
- Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan.,Department of Dentistry and Oral Surgery, Ishikawa Prefectural Central Hospital, Kanazawa, Japan
| | - Yoshinari Morimoto
- Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan.,Department of Critical Care Medicine and Dentistry, Graduate School of Dentistry, Kanagawa Dental University, Yokosuka, Japan
| | - Akira Yamaguchi
- Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan.,Department of Oral and Maxillofacial Surgery, Niigata Hospital, The Nippon Dental University, Niigata, Japan
| | - Souichi Yanamoto
- Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan.,Department of Clinical Oral Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hiromasa Yoshikawa
- Committee for Survey, Planning, Promotion of Guidelines, and Projects, Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan.,Department of Dentistry and Oral Surgery, Clinical Research Institute, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan
| | - Yutaka Imai
- Department of Oral and Maxillofacial Surgery, Dokkyo Medical University School of Medicine, Mibu, Japan.,Japanese Society of Dentistry for Medically Compromised Patient, Kita-ku, Japan
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15
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Systems biology analysis identifies molecular determinants of chemotherapy-induced diarrhoea. J Mol Med (Berl) 2019; 98:149-159. [PMID: 31848663 DOI: 10.1007/s00109-019-01864-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 11/27/2019] [Accepted: 12/02/2019] [Indexed: 10/25/2022]
Abstract
Chemotherapy-induced diarrhoea (CID) is a common dose-limiting adverse event in patients with cancer. Here, we hypothesise that chemotherapy evokes apoptosis in normal gut epithelium, contributes to CID and that patients with increased risk of CID can be identified using a systems model of BCL-2 protein interactions (DR_MOMP) that calculates the sensitivity of cells to undergo apoptosis. Normal adjacent gut epithelium tissue was collected during resection surgery from a cohort of 35 patients with stage II-III colorectal cancer (CRC) who were subsequently treated with capecitabine, XELOX or FOLFOX. Clinical follow-up, type and grade of adverse events during adjuvant chemotherapy were recorded. The level of five BCL-2 proteins required for the calculation of the DR_MOMP score was quantified together with 62 additional signalling proteins related to apoptotic pathways. Odds ratios for the occurrence of diarrhoea were determined using multinomial logistic regression (MLR). Patients treated with capecitabine who had a DR_MOMP score equal or higher than the mean had a significantly lower frequency of diarrhoea significantly compared to patients below the mean. High DR_MOMP scores indicate high apoptosis resistance. No statistical difference was observed in patients treated with XELOX or FOLFOX. Using MLR, we found that levels of apoptosis-related proteins caspase-8, p53 and XIAP statistically interacted with the DR_MOMP stress dose. Markers of MAPK signalling were prognostic for diarrhoea independently of DR_MOMP. In conclusion, apoptosis sensitivity and MAPK signalling status of the adjacent normal gut epithelium of chemotherapy-naïve patients represent promising biomarkers to identify patients with CRC with increased risk of CID.
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16
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Yamamoto Y, Saita T, Yamamoto Y, Sogawa R, Kimura S, Narisawa Y, Kimura S, Shin M. Immunohistochemical localization of afatinib in male rat intestines and skin after its oral administration. Acta Histochem 2019; 121:151439. [PMID: 31500866 DOI: 10.1016/j.acthis.2019.09.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 08/08/2019] [Accepted: 09/01/2019] [Indexed: 12/28/2022]
Abstract
Afatinib, a second-generation tyrosine kinase inhibitor, was designed to bind covalently to and irreversibly inhibit active ErbB family receptors. The major metabolites of afatinib in human plasma are adducts of afatinib covalently bound to plasma proteins via. the Michael addition reaction. These findings suggest that afatinib may form covalent bonds with proteins in tissue and be localized in tissue. However, there is no method for the specific detection of afatinib-protein conjugates localized in tissue. In this paper, we aimed to develop an immunohistochemical protocol to detect afatinib-protein conjugates. Immunostainings were performed with male rat intestinal tract and skin at 24 h after an oral administration of afatinib. In the intestinal tract, strong staining was observed in the ileum and colon, but only slight staining was observed in the duodenum and jejunum. In the skin, strong staining was observed in the epidermis, sebaceous glands and hair follicles. Immunohistochemistry for afatinib-protein conjugates could be a useful tool to detect the localization of such conjugates. This study is the first to elucidate the localization of afatinib-protein conjugates in the rat intestinal tract and skin and is expected to be of great use in efforts to clarify the mechanism underlying afatinib-induced diarrhoea or skin toxicities.
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17
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Systematic review of agents for the management of cancer treatment-related gastrointestinal mucositis and clinical practice guidelines. Support Care Cancer 2019; 27:4011-4022. [DOI: 10.1007/s00520-019-04892-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 05/22/2019] [Indexed: 12/21/2022]
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18
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Kotecki N, Gombos A, Awada A. Adjuvant therapeutic approaches of HER2-positive breast cancer with a focus on neratinib maleate. Expert Rev Anticancer Ther 2019; 19:447-454. [DOI: 10.1080/14737140.2019.1613892] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- N. Kotecki
- Oncology Medicine Department, Jules Bordet Institute, Université Libre de Bruxelles
| | - A. Gombos
- Oncology Medicine Department, Jules Bordet Institute, Université Libre de Bruxelles
| | - A. Awada
- Oncology Medicine Department, Jules Bordet Institute, Université Libre de Bruxelles
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19
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Rugo HS, Di Palma JA, Tripathy D, Bryce R, Moran S, Olek E, Bosserman L. The characterization, management, and future considerations for ErbB-family TKI-associated diarrhea. Breast Cancer Res Treat 2019; 175:5-15. [PMID: 30671765 PMCID: PMC6491395 DOI: 10.1007/s10549-018-05102-x] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Accepted: 12/12/2018] [Indexed: 12/12/2022]
Abstract
Purpose Diarrhea is recognized as a common adverse event associated with tyrosine kinase inhibitors (TKIs), with those targeting the ErbB family of receptors being associated with the highest rate of diarrhea. Methods This paper reviews data on the incidence, timing, and duration of diarrhea associated with US Food and Drug Administration-approved ErbB family-targeted TKIs from the published literature, and sets forth recommendations for management. Results In the absence of anti-diarrheal prophylaxis the incidence of any-grade diarrhea varies and typically occurs early during the course of treatment. Although it is difficult to determine if the incidence and severity of diarrhea is related to inhibition of a particular kinase target because of the multi-targeted and overlapping activity of many agents, evidence suggests that second-generation TKIs with broader target profiles (i.e., afatinib, lapatinib, neratinib) result in a higher incidence of diarrhea compared with highly specific first- (erlotinib, gefitinib) or third- (osimertinib) generation agents. The mechanisms responsible for TKI-associated diarrhea are not fully understood and are likely multi-factorial, involving dysregulated ion transport, inflammation, and mucosal injury. Management strategies have been developed—and continue to be refined—to prevent and reduce the severity and duration of TKI-associated diarrhea. For agents associated with more significant symptoms, anti-diarrheal prophylaxis reduces the incidence and severity of diarrhea, and ongoing studies are evaluating specific strategies to further reduce incidence and duration of TKI-associated diarrhea. Conclusions Continued investigations into risk factors and pharmacogenomic markers for diarrhea may further improve management of this common toxicity.
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Affiliation(s)
- Hope S Rugo
- Department of Medicine (Hematology/Oncology), University of California San Francisco Helen Diller Family Comprehensive Cancer Center, 1600 Divisadero St., Box 1710, San Francisco, CA, 94143-1710, USA.
| | - Jack A Di Palma
- Division of Gastroenterology, University of South Alabama College of Medicine, 75 S. University Blvd., Mobile, AL, 36688, USA
| | - Debu Tripathy
- Department of Breast Medical Oncology, The University of Texas MD Anderson Cancer Center, 1515 Holcombe, Unit 1354, Houston, TX, 77030, USA
| | - Richard Bryce
- Puma Biotechnology, Inc., 10880 Wilshire Blvd. Suite 2150, Los Angeles, CA, 90024, USA
| | - Susan Moran
- Puma Biotechnology, Inc., 701 Gateway Blvd, Suite 500, South San Francisco, CA, 94080, USA.,QED Therapeutics, 421 Kipling St, Palo Alto, CA, 94301, USA
| | - Elizabeth Olek
- Puma Biotechnology, Inc., 701 Gateway Blvd, Suite 500, South San Francisco, CA, 94080, USA
| | - Linda Bosserman
- City of Hope Medical Group, Inc, 1500 E Duarte Rd, Duarte, CA, 91010, USA
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20
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Quantitative translational modeling to facilitate preclinical to clinical efficacy & toxicity translation in oncology. Future Sci OA 2018; 4:FSO306. [PMID: 29796306 PMCID: PMC5961452 DOI: 10.4155/fsoa-2017-0152] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 03/12/2018] [Indexed: 12/12/2022] Open
Abstract
Significant scientific advances in biomedical research have expanded our knowledge of the molecular basis of carcinogenesis, mechanisms of cancer growth, and the importance of the cancer immunity cycle. However, despite scientific advances in the understanding of cancer biology, the success rate of oncology drug development remains the lowest among all therapeutic areas. In this review, some of the key translational drug development objectives in oncology will be outlined. The literature evidence of how mathematical modeling could be used to build a unifying framework to answer these questions will be summarized with recommendations on the strategies for building such a mathematical framework to facilitate the prediction of clinical efficacy and toxicity of investigational antineoplastic agents. Together, the literature evidence suggests that a rigorous and unifying preclinical to clinical translational framework based on mathematical models is extremely valuable for making go/no-go decisions in preclinical development, and for planning early clinical studies.
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21
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Moisan A, Michielin F, Jacob W, Kronenberg S, Wilson S, Avignon B, Gérard R, Benmansour F, McIntyre C, Meneses-Lorente G, Hasmann M, Schneeweiss A, Weisser M, Adessi C. Mechanistic Investigations of Diarrhea Toxicity Induced by Anti-HER2/3 Combination Therapy. Mol Cancer Ther 2018; 17:1464-1474. [DOI: 10.1158/1535-7163.mct-17-1268] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2017] [Revised: 02/23/2018] [Accepted: 04/06/2018] [Indexed: 11/16/2022]
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22
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Hardesty JE, Al-Eryani L, Wahlang B, Falkner KC, Shi H, Jin J, Vivace BJ, Ceresa BP, Prough RA, Cave MC. Epidermal Growth Factor Receptor Signaling Disruption by Endocrine and Metabolic Disrupting Chemicals. Toxicol Sci 2018; 162:622-634. [PMID: 29329451 PMCID: PMC5888991 DOI: 10.1093/toxsci/kfy004] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
The purpose of this study is to identify an environmentally relevant shared receptor target for endocrine and metabolism disrupting chemical pollutants. A feature of the tested chemicals was that they induced Cyp2b10 in vivo implicating activation of the constitutive androstane receptor (CAR). Recent studies suggest that these compounds could be indirect CAR activators via epidermal growth factor receptor (EGFR) inhibition. Assays included a CAR activity reporter assay, EGF endocytosis assay, and EGFR phosphorylation assay. Docking simulations were used to identify putative binding sites for environmental chemicals on the EGFR. Whole-weight and lipid-adjusted serum mean pollutant exposures were determined using data from the National Health and Examination Survey (NHANES) and compared with the IC50 values determined in vitro. Chlordane, trans-nonachlor, PCB-126, PCB-153, and atrazine were the most potent EGFR inhibitors tested. PCB-126, PCB-153, and trans-nonachlor appeared to be competitive EGFR antagonists as they displaced bound EGF from EGFR. However, atrazine acted through a different mechanism and could be an EGFR tyrosine kinase inhibitor. EGFR inhibition relative effect potencies were determined for these compounds. In NHANES, serum concentrations of trans-nonachlor, PCB-126, and PCB-153 greatly exceeded their calculated IC50 values. A common mechanism of action through EGFR inhibition for three diverse classes of metabolic disrupting chemicals was characterized by measuring inhibition of EGFR phosphorylation and EGF-EGFR endocytosis. Based on NHANES data, EGFR inhibition may be an environmentally relevant mode of action for some PCBs, pesticides, and herbicides.
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Affiliation(s)
| | | | - Banrida Wahlang
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky 40202
| | - K Cameron Falkner
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky 40202
| | | | - Jian Jin
- Department of Pharmacology and Toxicology
| | - Brad J Vivace
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky 40202
| | | | | | - Matthew C Cave
- Department of Biochemistry and Molecular Genetics
- Department of Pharmacology and Toxicology
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky 40202
- The Robley Rex Veterans Affairs Medical Center, Louisville, Kentucky 40206
- The Jewish Hospital Liver Transplant Program, Louisville, Kentucky 40202
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23
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Abstract
PURPOSE OF REVIEW Gastrointestinal toxicities are commonly reported following treatment with proteasome inhibitors. The first-generation proteasome inhibitor, bortezomib, induces significant gastrointestinal side effects including nausea, vomiting, diarrhoea, and constipation, occurring in up to 84% of patients. Despite the development of safer proteasome inhibitors, such as carfilzomib, gastrointestinal toxicities remain some of the most common side effects. This review aims to summarize the previous literature on proteasome inhibitor-induced gastrointestinal toxicities, report on recent updates in the field, and investigate possible mechanisms of this toxicity. RECENT FINDINGS Updates in the literature have included a direct comparison of the safety of approved proteasome inhibitors, bortezomib and carfilzomib, reporting less neurotoxicity and similar gastrointestinal toxicity, from carfilzomib when compared with bortezomib. Many recent studies have investigated the safety of orally bioavailable proteasome inhibitors, such as ixazomib and oprozomib. However, little progress has been made in understanding the possible mechanisms of proteasome inhibitor-induced gastrointestinal toxicities. SUMMARY Although recent studies have continued to report gastrointestinal toxicities resulting from proteasome inhibitor treatment, particularly when combined with other agents or when administered orally, the mechanisms of proteasome inhibitor-induced gut toxicity remain largely unexplored. Further studies are needed to investigate the pathophysiology of this toxicity to improve the safety of existing and novel proteasome inhibitors.
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24
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Ayehunie S, Landry T, Stevens Z, Armento A, Hayden P, Klausner M. Human Primary Cell-Based Organotypic Microtissues for Modeling Small Intestinal Drug Absorption. Pharm Res 2018; 35:72. [PMID: 29476278 PMCID: PMC6599640 DOI: 10.1007/s11095-018-2362-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 02/02/2018] [Indexed: 12/11/2022]
Abstract
PURPOSE The study evaluates the use of new in vitro primary human cell-based organotypic small intestinal (SMI) microtissues for predicting intestinal drug absorption and drug-drug interaction. METHODS The SMI microtissues were reconstructed using human intestinal fibroblasts and enterocytes cultured on a permeable support. To evaluate the suitability of the intestinal microtissues to model drug absorption, the permeability coefficients across the microtissues were determined for a panel of 11 benchmark drugs with known human absorption and Caco-2 permeability data. Drug-drug interactions were examined using efflux transporter substrates and inhibitors. RESULTS The 3D-intestinal microtissues recapitulate the structural features and physiological barrier properties of the human small intestine. The microtissues also expressed drug transporters and metabolizing enzymes found on the intestinal wall. Functionally, the SMI microtissues were able to discriminate between low and high permeability drugs and correlated better with human absorption data (r2 = 0.91) compared to Caco-2 cells (r2 = 0.71). Finally, the functionality of efflux transporters was confirmed using efflux substrates and inhibitors which resulted in efflux ratios of >2.0 fold and by a decrease in efflux ratios following the addition of inhibitors. CONCLUSION The SMI microtissues appear to be a useful pre-clinical tool for predicting drug bioavailability of orally administered drugs.
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Affiliation(s)
- Seyoum Ayehunie
- MatTek Corporation, 200 Homer Avenue, Ashland, Massachusetts, USA.
| | - Tim Landry
- MatTek Corporation, 200 Homer Avenue, Ashland, Massachusetts, USA
| | - Zachary Stevens
- MatTek Corporation, 200 Homer Avenue, Ashland, Massachusetts, USA
| | - Alex Armento
- MatTek Corporation, 200 Homer Avenue, Ashland, Massachusetts, USA
| | - Patrick Hayden
- MatTek Corporation, 200 Homer Avenue, Ashland, Massachusetts, USA
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25
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Ortega B, Dey JM, Gardella AR, Proano J, Vaneerde D. Antibody-mediated inhibition of EGFR reduces phosphate excretion and induces hyperphosphatemia and mild hypomagnesemia in mice. Physiol Rep 2017; 5:5/5/e13176. [PMID: 28292888 PMCID: PMC5350180 DOI: 10.14814/phy2.13176] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Accepted: 01/30/2017] [Indexed: 02/07/2023] Open
Abstract
Monoclonal antibody therapies targeting the EGF receptor (EGFR) frequently result in hypomagnesemia in human patients. In contrast, EGFR tyrosine kinase inhibitors do not affect Mg2+ balance in patients and only have a mild effect on Mg2+ homeostasis in rodents at elevated doses. EGF has also been shown to affect phosphate (Pi) transport in rat and rabbit proximal convoluted tubules (PCT), but evidence from studies targeting EGFR and looking at Pi excretion in whole animals is still missing. Thus, the role of EGF in regulating reabsorption of Mg2+ and/or Pi in the kidney remains controversial. Here, we inject mice with the anti-EGFR monoclonal antibody ME-1 for 2 weeks and observe a significant increase in serum Pi and mild hypomagnesemia, but no changes in Pi or Mg2+ excretion. In contrast, a single injection of ME-1 resulted in hyperphosphatemia and a significant reduction in Pi excretion 2 days after treatment, while no changes in serum Mg2+ or Mg2+ excretion were observed. Dietary Mg2+ deprivation is known to trigger a rapid Mg2+ conservation response in addition to hyperphosphatemia and hyperphosphaturia. Interestingly, one dose of ME-1 did not significantly modify the response of mice to 2 days of Mg2+ deprivation. These data show that EGFR plays a significant role in regulating Pi reabsorption in the kidney PCT, but suggest only a minor role in long-term regulation of Mg2+ transport in the distal convoluted tubule.
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Affiliation(s)
- Bernardo Ortega
- Department of Biology, The College at Brockport State University of New York, Brockport, New York
| | - Jason M Dey
- Department of Biology, The College at Brockport State University of New York, Brockport, New York
| | - Allison R Gardella
- Department of Biology, The College at Brockport State University of New York, Brockport, New York
| | - Jacob Proano
- Department of Biology, The College at Brockport State University of New York, Brockport, New York
| | - Deanna Vaneerde
- Department of Biology, The College at Brockport State University of New York, Brockport, New York
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Shankaran H, Cronin A, Barnes J, Sharma P, Tolsma J, Jasper P, Mettetal JT. Systems Pharmacology Model of Gastrointestinal Damage Predicts Species Differences and Optimizes Clinical Dosing Schedules. CPT-PHARMACOMETRICS & SYSTEMS PHARMACOLOGY 2017; 7:26-33. [PMID: 28941225 PMCID: PMC5784737 DOI: 10.1002/psp4.12255] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Revised: 08/08/2017] [Accepted: 09/18/2017] [Indexed: 12/14/2022]
Abstract
Gastrointestinal (GI) adverse events (AEs) are frequently dose limiting for oncology agents, requiring extensive clinical testing of alternative schedules to identify optimal dosing regimens. Here, we develop a translational mathematical model to predict these clinical AEs starting from preclinical GI toxicity data. The model structure incorporates known biology and includes stem cells, daughter cells, and enterocytes. Published data, including cellular numbers and division times, informed the system parameters for humans and rats. The drug‐specific parameters were informed with preclinical histopathology data from rats treated with irinotecan. The model fit the rodent irinotecan‐induced pathology changes well. The predicted time course of enterocyte loss in patients treated with weekly doses matched observed AE profiles. The model also correctly predicts a lower level of AEs for every 3 weeks (Q3W), as compared to the weekly schedule.
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Affiliation(s)
- Harish Shankaran
- Drug Safety and MetabolismIMED Biotech Unit, AstraZenecaWalthamMassachusettsUSA
| | - Anna Cronin
- Drug Safety and MetabolismIMED Biotech UnityAstraZenecaCambridgeUK
| | - Jen Barnes
- Drug Safety and MetabolismIMED Biotech UnityAstraZenecaCambridgeUK
| | - Pradeep Sharma
- Drug Safety and MetabolismIMED Biotech UnityAstraZenecaCambridgeUK
| | | | | | - Jerome T. Mettetal
- Drug Safety and MetabolismIMED Biotech Unit, AstraZenecaWalthamMassachusettsUSA
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27
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Targeting RET-driven cancers: lessons from evolving preclinical and clinical landscapes. Nat Rev Clin Oncol 2017; 15:151-167. [PMID: 29134959 DOI: 10.1038/nrclinonc.2017.175] [Citation(s) in RCA: 216] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The gene encoding the receptor-tyrosine kinase RET was first discovered more than three decades ago, and activating RET rearrangements and mutations have since been identified as actionable drivers of oncogenesis. Several multikinase inhibitors with activity against RET have been explored in the clinic, and confirmed responses to targeted therapy with these agents have been observed in patients with RET-rearranged lung cancers or RET-mutant thyroid cancers. Nevertheless, response rates to RET-directed therapy are modest compared with those achieved using targeted therapies matched to other oncogenic drivers of solid tumours, such as sensitizing EGFR or BRAFV600E mutations, or ALK or ROS1 rearrangements. To date, no RET-directed targeted therapeutic has received regulatory approval for the treatment of molecularly defined populations of patients with RET-mutant or RET-rearranged solid tumours. In this Review, we discuss how emerging data have informed the debate over whether the limited success of multikinase inhibitors with activity against RET can be attributed to the tractability of RET as a drug target or to the lack, until 2017, of highly specific inhibitors of this oncoprotein in the clinic. We emphasize that novel approaches to targeting RET-dependent tumours are necessary to improve the clinical efficacy of single-agent multikinase inhibition and, thus, hasten approvals of RET-directed targeted therapies.
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Potential Visualization of Sorafenib-Induced Acidosis Using 11C-Acetate PET/CT in Patients With Hepatocellular Carcinoma. Clin Nucl Med 2017; 43:31-32. [PMID: 29112010 DOI: 10.1097/rlu.0000000000001879] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
C-acetate uptake could be increased in physiologic or inflammatory conditions without evidence of cancer. We report a hepatocellular carcinoma patient with sorafenib-induced metabolic acidosis, who showed increased hepatic uptake of C-acetate. C-acetate PET/CT might be a potentially useful surrogate marker to monitor these adverse effects via the changes in C-acetate uptake patterns from before to after drug withdrawal.
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Abstract
Gastroenterologists and hepatologists will encounter oncology patients who develop abnormal liver tests, patients with hepatic malignancies, and patients with acute and chronic liver disease who require chemotherapy or immediate evaluation. Chemotherapy can cause liver injury owing to toxic effects or idiosyncratic reactions. Immune checkpoint inhibitors may be associated with autoimmune-mediated liver toxicities. Venoocclusive disease requires immediate evaluation. Nodular regenerative hyperplasia is a chronic progressive disorder. Screening and prophylaxis for reactivation of hepatitis B is important to minimize complications in patients receiving chemotherapy. Patients with metastatic lesions can undergo resection or ablation. Hepatic injury may occur in those receiving radiation-based therapies.
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Affiliation(s)
- Renu Dhanasekaran
- Department of Medicine, Stanford University School of Medicine, 750 Welch Road #210, Palo Alto, CA 94304-1507, USA
| | - Paul Y Kwo
- Department of Medicine, Stanford University School of Medicine, 750 Welch Road #210, Palo Alto, CA 94304-1507, USA.
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30
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Soyano AE, Reynolds G, Moreno-Aspitia A, Chumsri S. Rifaximin for Pertuzumab-Related GI Toxicities. Front Oncol 2017; 7:168. [PMID: 28848707 PMCID: PMC5550690 DOI: 10.3389/fonc.2017.00168] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 07/25/2017] [Indexed: 01/03/2023] Open
Abstract
Pertuzumab is a monoclonal antibody against HER2. Diarrhea and abdominal pain are common adverse events of pertuzumab-based therapy, occurring in almost 70% of patients. The incidence of gastrointestinal toxicities intensifies when pertuzumab is given in combination with chemotherapy. Rifaximin, a non-absorbable oral antibiotic, may provide symptomatic relief in patients with refractory gastrointestinal toxicities from pertuzumab-based therapy beyond standard routine antidiarrheal medications. We present a case of HER2-related therapy-induced diarrhea and abdominal pain managed successfully with Rifaximin.
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Affiliation(s)
- Aixa E Soyano
- Robert and Monica Jacoby Center for Breast Health, Mayo Clinic, Jacksonville, FL, United States
| | - Gina Reynolds
- Robert and Monica Jacoby Center for Breast Health, Mayo Clinic, Jacksonville, FL, United States
| | - Alvaro Moreno-Aspitia
- Robert and Monica Jacoby Center for Breast Health, Mayo Clinic, Jacksonville, FL, United States
| | - Saranya Chumsri
- Robert and Monica Jacoby Center for Breast Health, Mayo Clinic, Jacksonville, FL, United States
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31
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Alessandrino F, Tirumani SH, Krajewski KM, Shinagare AB, Jagannathan JP, Ramaiya NH, Di Salvo DN. Imaging of hepatic toxicity of systemic therapy in a tertiary cancer centre: chemotherapy, haematopoietic stem cell transplantation, molecular targeted therapies, and immune checkpoint inhibitors. Clin Radiol 2017; 72:521-533. [PMID: 28476244 DOI: 10.1016/j.crad.2017.04.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 03/28/2017] [Accepted: 04/03/2017] [Indexed: 12/13/2022]
Abstract
The purpose of this review is to familiarise radiologists with the spectrum of hepatic toxicity seen in the oncology setting, in view of the different systemic therapies used in cancer patients. Drug-induced liver injury can manifest in various forms, and anti-neoplastic agents are associated with different types of hepatotoxicity. Although chemotherapy-induced liver injury can present as hepatitis, steatosis, sinusoidal obstruction syndrome, and chronic parenchymal damages, molecular targeted therapy-associated liver toxicity ranges from mild liver function test elevation to fulminant life-threatening acute liver failure. The recent arrival of immune checkpoint inhibitors in oncology has introduced a new range of immune-related adverse events, with differing mechanisms of liver toxicity and varied imaging presentation of liver injury. High-dose chemotherapy regimens for haematopoietic stem cell transplantation are associated with sinusoidal obstruction syndrome. Management of hepatic toxicity depends on the clinical scenario, the drug in use, and the severity of the findings. In this article, we will (1) present the most common types of oncological drugs associated with hepatic toxicity and associated liver injuries; (2) illustrate imaging findings of hepatic toxicities and the possible differential diagnosis; and (3) provide a guide for management of these conditions.
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Affiliation(s)
- F Alessandrino
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA.
| | - S H Tirumani
- Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - K M Krajewski
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - A B Shinagare
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - J P Jagannathan
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - N H Ramaiya
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - D N Di Salvo
- Department of Imaging, Dana Farber Cancer Institute, Harvard Medical School, 450 Brookline Avenue, Boston, MA 02215, USA; Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
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32
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Van Sebille YZA, Gibson RJ, Wardill HR, Secombe KR, Ball IA, Keefe DMK, Finnie JW, Bowen JM. Dacomitinib-induced diarrhoea is associated with altered gastrointestinal permeability and disruption in ileal histology in rats. Int J Cancer 2017; 140:2820-2829. [PMID: 28316082 DOI: 10.1002/ijc.30699] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Revised: 02/02/2017] [Accepted: 02/23/2017] [Indexed: 01/21/2023]
Abstract
Dacomitinib-an irreversible pan-ErbB tyrosine kinase inhibitor (TKI)-causes diarrhoea in 75% of patients. Dacomitinib-induced diarrhoea has not previously been investigated and the mechanisms remain poorly understood. The present study aimed to develop an in-vitro and in-vivo model of dacomitinib-induced diarrhoea to investigate underlying mechanisms. T84 cells were treated with 1-4 μM dacomitinib and resistance and viability were measured using transepithelial electrical resistance (TEER) and XTT assays. Rats were treated with 7.5 mg/kg dacomitinib daily via oral gavage for 7 or 21 days (n = 6/group). Weights, and diarrhoea incidence were recorded daily. Rats were administered FITC-dextran 2 hr before cull, and serum levels of FITC-dextran were measured and serum biochemistry analysis was conducted. Detailed histopathological analysis was conducted throughout the gastrointestinal tract. Gastrointestinal expression of ErbB1, ErbB2 and ErbB4 was analysed using RT-PCR. The ileum and the colon were analysed using multiplex for expression of various cytokines. T84 cells treated with dacomitinib showed no alteration in TEER or cell viability. Rats treated with dacomitinib developed severe diarrhoea, and had significantly lower weight gain. Further, dacomitinib treatment led to severe histopathological injury localised to the ileum. This damage coincided with increased levels of MCP1 in the ileum, and preferential expression of ErbB1 in this region compared to all other regions. This study showed dacomitinib induces severe ileal damage accompanied by increased MCP1 expression, and gastrointestinal permeability in rats. The histological changes were most pronounced in the ileum, which was also the region with the highest relative expression of ErbB1.
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Affiliation(s)
- Ysabella Z A Van Sebille
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia
| | - Rachel J Gibson
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia.,Division of Health Sciences, University of South Australia, Adelaide, Australia
| | - Hannah R Wardill
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia
| | - Kate R Secombe
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia
| | - Imogen A Ball
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia
| | - Dorothy M K Keefe
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia
| | - John W Finnie
- SA Pathology, Research Division, Adelaide, Australia
| | - Joanne M Bowen
- Cancer Treatment Toxicities Group, Adelaide Medical School, University of Adelaide, Adelaide, Australia
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33
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Abramson VG, Supko JG, Ballinger T, Cleary JM, Hilton JF, Tolaney SM, Chau NG, Cho DC, Pearlberg J, Lager J, Shapiro GI, Arteaga CL. Phase Ib Study of Safety and Pharmacokinetics of the PI3K Inhibitor SAR245408 with the HER3-Neutralizing Human Antibody SAR256212 in Patients with Solid Tumors. Clin Cancer Res 2016; 23:3520-3528. [PMID: 28031425 DOI: 10.1158/1078-0432.ccr-16-1764] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Revised: 12/05/2016] [Accepted: 12/14/2016] [Indexed: 11/16/2022]
Abstract
Purpose: This phase Ib study was designed to determine the MTD, safety, preliminary efficacy, and pharmacokinetics of the HER3 (ErbB3) mAb SAR256212 in combination with the oral PI3K inhibitor SAR245408 for patients with metastatic or locally advanced solid tumors.Experimental Design: Patients received the combination of intravenous SAR256212 and oral SAR245408 in a 3 + 3 dose-escalation design until occurrence of disease progression or dose-limiting toxicity. Objective response rate, pharmacokinetics, pharmacodynamics, and PIK3CA mutational status were also evaluated.Results: Twenty-seven patients were enrolled. Thirteen of 20 patients tested (65%) had a hotspot-activating mutation in PIK3CA in their tumor. The MTD was determined to be SAR256212 at 40 mg/kg loading dose followed by 20 mg/kg weekly, plus SAR245408 200 mg daily. Dose-limiting toxicities included rash and hypotension; the most frequent treatment-related side effect was diarrhea (66.7%). Twenty-three patients were evaluable for efficacy, of which 12 patients (52.2%) had stable disease and 11 patients (47.8%) had progression of disease as best response. In this study with a limited sample size, there was no difference in best response between patients with PI3KCA-mutant versus PIK3CA wild-type tumors (P = 0.07). The concurrent administration of SAR245408 and SAR256212 did not appear to have an effect on the pharmacokinetics of either drug.Conclusions: The combination of SAR256212 and SAR245408 resulted in stable disease as the best response. Side effects seen in combination were similar to the profiles of each individual drug. Patient outcome was the same regardless of tumor PI3KCA mutation status. Clin Cancer Res; 23(14); 3520-8. ©2016 AACR.
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Affiliation(s)
- Vandana G Abramson
- Breast Cancer Program, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee.,Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Jeffrey G Supko
- Clinical Pharmacology Laboratory, Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, Massachusetts
| | - Tarah Ballinger
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - James M Cleary
- Early Drug Development Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - John F Hilton
- Early Drug Development Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Sara M Tolaney
- Early Drug Development Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.,Breast Oncology Program, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Nicole G Chau
- Early Drug Development Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Daniel C Cho
- Division of Hematology and Oncology, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
| | | | | | - Geoffrey I Shapiro
- Early Drug Development Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts. .,Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Carlos L Arteaga
- Breast Cancer Program, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee. .,Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
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Scarpignato C, Gatta L, Zullo A, Blandizzi C. Effective and safe proton pump inhibitor therapy in acid-related diseases - A position paper addressing benefits and potential harms of acid suppression. BMC Med 2016; 14:179. [PMID: 27825371 PMCID: PMC5101793 DOI: 10.1186/s12916-016-0718-z] [Citation(s) in RCA: 247] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2016] [Accepted: 10/14/2016] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The introduction of proton pump inhibitors (PPIs) into clinical practice has revolutionized the management of acid-related diseases. Studies in primary care and emergency settings suggest that PPIs are frequently prescribed for inappropriate indications or for indications where their use offers little benefit. Inappropriate PPI use is a matter of great concern, especially in the elderly, who are often affected by multiple comorbidities and are taking multiple medications, and are thus at an increased risk of long-term PPI-related adverse outcomes as well as drug-to-drug interactions. Herein, we aim to review the current literature on PPI use and develop a position paper addressing the benefits and potential harms of acid suppression with the purpose of providing evidence-based guidelines on the appropriate use of these medications. METHODS The topics, identified by a Scientific Committee, were assigned to experts selected by three Italian Scientific Societies, who independently performed a systematic search of the relevant literature using Medline/PubMed, Embase, and the Cochrane databases. Search outputs were distilled, paying more attention to systematic reviews and meta-analyses (where available) representing the best evidence. The draft prepared on each topic was circulated amongst all the members of the Scientific Committee. Each expert then provided her/his input to the writing, suggesting changes and the inclusion of new material and/or additional relevant references. The global recommendations were then thoroughly discussed in a specific meeting, refined with regard to both content and wording, and approved to obtain a summary of current evidence. RESULTS Twenty-five years after their introduction into clinical practice, PPIs remain the mainstay of the treatment of acid-related diseases, where their use in gastroesophageal reflux disease, eosinophilic esophagitis, Helicobacter pylori infection, peptic ulcer disease and bleeding as well as, and Zollinger-Ellison syndrome is appropriate. Prevention of gastroduodenal mucosal lesions (and symptoms) in patients taking non-steroidal anti-inflammatory drugs (NSAIDs) or antiplatelet therapies and carrying gastrointestinal risk factors also represents an appropriate indication. On the contrary, steroid use does not need any gastroprotection, unless combined with NSAID therapy. In dyspeptic patients with persisting symptoms, despite successful H. pylori eradication, short-term PPI treatment could be attempted. Finally, addition of PPIs to pancreatic enzyme replacement therapy in patients with refractory steatorrhea may be worthwhile. CONCLUSIONS Overall, PPIs are irreplaceable drugs in the management of acid-related diseases. However, PPI treatment, as any kind of drug therapy, is not without risk of adverse effects. The overall benefits of therapy and improvement in quality of life significantly outweigh potential harms in most patients, but those without clear clinical indication are only exposed to the risks of PPI prescription. Adhering with evidence-based guidelines represents the only rational approach to effective and safe PPI therapy. Please see related Commentary: doi: 10.1186/s12916-016-0724-1 .
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Affiliation(s)
- Carmelo Scarpignato
- Clinical Pharmacology & Digestive Pathophysiology Unit, Department of Clinical & Experimental Medicine, University of Parma, Maggiore University Hospital, Cattani Pavillon, I-43125, Parma, Italy.
| | - Luigi Gatta
- Clinical Pharmacology & Digestive Pathophysiology Unit, Department of Clinical & Experimental Medicine, University of Parma, Maggiore University Hospital, Cattani Pavillon, I-43125, Parma, Italy
- Gastroenterology & Endoscopy Unit, Versilia Hospital, Azienda USL Toscana Nord Ovest, Lido di Camaiore, Italy
| | - Angelo Zullo
- Division of Gastroenterology & Digestive Endoscopy, Nuovo Regina Elena Hospital, Rome, Italy
| | - Corrado Blandizzi
- Division of Pharmacology, Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
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Taus Á. [Toxicity associated with EGRF inhibition: review and key aspects in the management of afatinib]. Med Clin (Barc) 2016; 146 Suppl 1:30-5. [PMID: 27426246 DOI: 10.1016/s0025-7753(16)30261-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Afatinib is an irreversible tyrosine kinase inhibitor of the ErbB family, approved for the treatment of patients with non-small cell lung cancer with EGFR-sensitizing mutations. Like other EGFR inhibitors, afatinib can provoke adverse events such as diarrhoea, rash, paronychia or mucositis. The correct management of these adverse events is essential to maintain quality of life in these patients and obtain the maximum benefit from afatinib therapy. This study aimed to review the toxicity of the drug and summarize recommendations for the prevention and treatment of the most significant adverse events associated with afatinib.
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Affiliation(s)
- Álvaro Taus
- Servicio de Oncología Médica, Hospital del Mar, IMIM (Instituto Hospital del Mar de Investigaciones Médicas), Barcelona, España.
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36
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Kalabat DY, Vitsky A, Scott W, Kindt E, Hayes K, John-Baptiste A, Huang W, Yang AH. Identification and Evaluation of Novel MicroRNA Biomarkers in Plasma and Feces Associated with Drug-induced Intestinal Toxicity. Toxicol Pathol 2016; 45:302-320. [PMID: 27189632 DOI: 10.1177/0192623316644992] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Gastrointestinal toxicity is dose limiting with many therapeutic and anticancer agents. Real-time, noninvasive detection of markers of toxicity in biofluids is advantageous. Ongoing research has revealed microRNAs as potential diagnostic and predictive biomarkers for the detection of select organ toxicities. To study the potential utility of microRNA biomarkers of intestinal injury in a preclinical toxicology species, we evaluated 3 rodent models of drug-induced intestinal toxicity, each with a distinct mechanism of toxicity. MiR-215 and miR-194 were identified as putative intestinal toxicity biomarkers. Both were evaluated in plasma and feces and compared to plasma citrulline, an established intestinal injury biomarker. Following intestinal toxicant dosing, microRNA changes in feces and plasma were detected noninvasively and correlated with histologic evidence of intestinal injury. Fecal miR-215 and miR-194 levels increased, and plasma miR-215 decreased in a dose- and time-dependent manner. Dose-dependent decreases in plasma miR-215 levels also preceded and correlated positively with plasma citrulline modulation, suggesting miR-215 is a more sensitive biomarker. Moreover, during the drug-free recovery phase, plasma miR-215 returned to predose levels, supporting a corresponding recovery of histologic lesions. Despite limitations, this study provides preliminary evidence that select microRNAs have the potential to act as noninvasive, sensitive, and quantitative biomarkers of intestinal injury.
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Affiliation(s)
- Dalia Y Kalabat
- 1 Drug Safety R&D, Pfizer Global R&D, San Diego, California, USA
| | - Allison Vitsky
- 1 Drug Safety R&D, Pfizer Global R&D, San Diego, California, USA
| | - Wesley Scott
- 1 Drug Safety R&D, Pfizer Global R&D, San Diego, California, USA
| | - Erick Kindt
- 2 Pharmacokinetics, Dynamics and Metabolism, Pfizer Global R&D, San Diego, California, USA
| | - Kyle Hayes
- 1 Drug Safety R&D, Pfizer Global R&D, San Diego, California, USA
| | | | - Wenhu Huang
- 1 Drug Safety R&D, Pfizer Global R&D, San Diego, California, USA
| | - Amy H Yang
- 1 Drug Safety R&D, Pfizer Global R&D, San Diego, California, USA
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Hsiue EHC, Lee JH, Lin CC, Yang JCH. Safety of gefitinib in non-small cell lung cancer treatment. Expert Opin Drug Saf 2016; 15:993-1000. [PMID: 27212579 DOI: 10.1080/14740338.2016.1192605] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
INTRODUCTION The development of EGFR TKI and the subsequent identification of activating EGFR mutations have dramatically changed how NSCLC is treated. With its recent approval by the US Food and Drug Administration, gefitinib adds to the list of recommended first-line treatments for lung cancer harboring EGFR mutations, which hitherto includes erlotinib and afatinib. AREAS COVERED This review summarizes the pharmacological property, clinical efficacy, and safety of gefitinib in major clinical trials and post-marketing studies. EXPERT OPINION Gefitinib is a well-tolerated treatment for advanced NSCLC. The most common adverse events are skin reaction and diarrhea, both of which are generally mild, noncumulative, and manageable. Other side effects such as interstitial lung disease and liver toxicity are less common but can be serious. Which EGFR TKI is the preferred first-line treatment is a matter of debate. Gefitinib and erlotinib have comparable efficacy, whereas afatinib may exert superior clinical activity over gefitinib. In terms of the most common toxicities of skin reaction and diarrhea, gefitinib may be the most tolerable of the three. Hence, despite being the earliest EGFR TKI developed, gefitinib continues to be one of the first-line treatments for advanced EGFR-mutated NSCLC, especially when skin and gastrointestinal toxicity is a concern.
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Affiliation(s)
| | - Jih-Hsiang Lee
- a Department of Oncology , National Taiwan University Hospital , Taipei , Taiwan.,b Department of Medical Research , National Taiwan University Hospital , Taipei , Taiwan.,c Graduate Institute of Oncology , National Taiwan University College of Medicine , Taipei , Taiwan.,d National Taiwan University Cancer Center , Taipei , Taiwan
| | - Chia-Chi Lin
- a Department of Oncology , National Taiwan University Hospital , Taipei , Taiwan.,c Graduate Institute of Oncology , National Taiwan University College of Medicine , Taipei , Taiwan.,d National Taiwan University Cancer Center , Taipei , Taiwan
| | - James Chih-Hsin Yang
- a Department of Oncology , National Taiwan University Hospital , Taipei , Taiwan.,b Department of Medical Research , National Taiwan University Hospital , Taipei , Taiwan.,c Graduate Institute of Oncology , National Taiwan University College of Medicine , Taipei , Taiwan.,d National Taiwan University Cancer Center , Taipei , Taiwan
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38
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Lapatinib promotes the incidence of hepatotoxicity by increasing chemotherapeutic agent accumulation in hepatocytes. Oncotarget 2016; 6:17738-52. [PMID: 26036634 PMCID: PMC4627342 DOI: 10.18632/oncotarget.3921] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 04/08/2015] [Indexed: 01/13/2023] Open
Abstract
Lapatinib has been used in combination with capecitabine or paclitaxel to treat patients with progressive HER2-overexpressing metastatic breast cancer (MBC). Unfortunately, an increased incidence of hepatotoxicity had been reported in the combinational therapy. The aim of this study was to investigate the potential mechanisms of this combinational therapy. We found that the patients receiving lapatinib and paclitaxel treatment showed a higher incidence of hepatobiliary system disorders than those receiving paclitaxel alone. Lapatinib was shown to increase the accumulation of doxorubicin in ABCB1-overexpressing hepatocellular cancer cells and normal liver tissues without altering the protein level of ABCB1. Pharmacokinetic studies revealed that lapatinib could increase the systematic exposure of paclitaxel and doxorubicin. Moreover, the in vivo experiments showed that the levels of alanine aminotransferase and serious hepatocyte injury in the group of lapatinib plus chemotherapeutic agent were significantly higher than those in the group of single chemotherapeutic agent such as paclitaxel or doxorubicin. Our study thus revealed for the first time that the higher incidence of hepatotoxicity during this combinational treatment was due to the increased drug accumulation in hepatocytes mediated by the inhibition of ABCB1 by lapatinib. Appropriate dose adjustment may be needed to optimize the combination therapy.
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39
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Crizotinib-induced toxicity in an experimental rat model. Wien Klin Wochenschr 2016; 128:435-41. [PMID: 26975454 DOI: 10.1007/s00508-016-0984-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Accepted: 02/23/2016] [Indexed: 01/25/2023]
Abstract
AIM The aim of the present study was to evaluate the effect of crizotinib on visceral organs in an experimental rat model. METHODS Eighteen Wistar albino rats were divided into three groups: experimental toxicity was induced with crizotinib (10 mg/kg) administered for 28 days (Group 1), 42 days (Group 2) orally by gavage. Control group received only distilled water. Rats in Group 1 and Group 2 were sacrificed after the collection of blood and tissue samples on the 28th and 42nd days, respectively. RESULTS Subjects in Group 1 and Group 2 had abnormal histology mainly in lung and liver. There were intraalveolar hemorrhage in lungs; mild portal inflammation, perivenular focal and confluent necrosis in liver; inflammatory reaction in renal pelvis and periureteral areas, and focal pancreatitis in pancreas. CONCLUSION This study is the first to evaluate the histopathological features of toxicity of crizotinib in a rat model.
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Boers-Sonderen MJ, Mulder SF, Nagtegaal ID, Derikx LAAP, Wanten GJA, Mulders PFA, van der Graaf WTA, Hoentjen F, van Herpen CML. Endoscopy in patients with diarrhea during treatment with vascular endothelial growth factor receptor tyrosine kinase inhibitors: Is the cause in the mucosa? Acta Oncol 2016; 55:444-8. [PMID: 26959411 DOI: 10.3109/0284186x.2015.1119883] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Diarrhea is a frequently occurring adverse event during treatment with vascular endothelial growth factor receptor tyrosine kinase inhibitors (VEGFR TKIs) and is mostly accompanied by abdominal cramps, flatulence and pyrosis. These complaints impair quality of life and lead to dose reductions and treatment interruptions. It is hypothesized that the diarrhea might be due to ischemia in bowel mucosa or inflammation, but the exact underlying pathophysiological mechanism of the diarrhea is still unknown. We aimed at exploring the mechanism for diarrhea in these patients by thorough endoscopic and histological assessment. MATERIALS AND METHODS Endoscopies of the upper and lower gastrointestinal (GI) tract in 10 patients with metastatic renal cell carcinoma (mRCC) who developed diarrhea during treatment with VEGFR TKIs were performed. RESULTS Ten patients were included. The results showed endoscopically normal mucosa in the lower GI tract in seven patients without signs of ischemic colitis or inflammation. Gastroduodenoscopy revealed gastro-esophageal reflux disease, bulbitis and/or duodenitis with ulcers in eight patients. In three selected patients with bulbitis/duodenitis additional video capsule endoscopy was performed but revealed no additional intestinal abnormalities. CONCLUSION We observed frequent mucosal abnormalities in the upper GI tract in VEGFR TKI-treated mRCC patients with diarrhea. Although these abnormalities provide insufficient explanation for the occurrence of diarrhea, we suggest to perform routine upper GI endoscopy in VEGFR TKI-treated patients with GI complaints.
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Affiliation(s)
- Marye J. Boers-Sonderen
- Department of Medical Oncology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Sasja F. Mulder
- Department of Medical Oncology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Iris D. Nagtegaal
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Lauranne A. A. P. Derikx
- Department of Gastroenterology and Hepatology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Geert J. A. Wanten
- Department of Gastroenterology and Hepatology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Peter F. A. Mulders
- Department of Urology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | | | - Frank Hoentjen
- Department of Gastroenterology and Hepatology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Carla M. L. van Herpen
- Department of Medical Oncology, Radboud University Medical Centre, Nijmegen, The Netherlands
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Abstract
Sorafenib has been approved to increase the survival in patients with advanced hepatocellular carcinoma. Acute pancreatitis is an uncommon complication of sorafenib treatment. Only a few cases of sorafenib-induced acute pancreatitis have been reported in the English literature. We herein present the case of a 56-year-old man with hepatocellular carcinoma treated with sorafenib at 200 mg once daily. After six days of treatment, he suffered epigastric pain. Laboratory tests showed markedly elevated serum amylase and lipase levels. Imaging studies demonstrated negative findings. Sorafenib-induced acute pancreatitis was diagnosed after reviewing his history. The sorafenib treatment was discontinued, and his symptoms were resolved seven days later. To date, this case had the shortest duration and the lowest dosage of sorafenib to have induced acute pancreatitis.
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Affiliation(s)
- Jen-Wei Chou
- School of Medicine, China Medical University, Taiwan
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Gharwan H, Groninger H. Kinase inhibitors and monoclonal antibodies in oncology: clinical implications. Nat Rev Clin Oncol 2015; 13:209-27. [PMID: 26718105 DOI: 10.1038/nrclinonc.2015.213] [Citation(s) in RCA: 149] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Molecularly targeted cancer therapies, such as small-molecule kinase inhibitors and monoclonal antibodies, constitute a rapidly growing and an important part of the oncology armamentarium. Unlike conventional (cytotoxic) chemotherapeutics, targeted therapies were designed to disrupt cancer cell pathogenesis at specific biological points essential for the development and progression of the tumour. These agents were developed to disrupt specific targets with the aim of minimizing treatment burden compared with conventional chemotherapy. Nevertheless the increasingly common use of targeted therapies has revealed some unanticipated, often clinically significant toxic effects, as well as compromising effective palliative and end-of-life management approaches. Although patients and clinicians welcome improvements in cancer prognosis, these changes can also impact patient quality-of-life. Therefore, as demand for oncology expertise increases, physicians need to apprise themselves of targeted therapies and their clinical implications, including drug-specific side effects, impact on quality of life, and cost issues, especially in relation to end-of-life care. This Review provides a useful summary and guide for professionals treating patients with malignant diseases.
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Affiliation(s)
- Helen Gharwan
- Medical Oncology, National Cancer Institute, National Institutes of Health, 10 Center Drive, Building 10, Room 12N226, Bethesda, Maryland 20892-1906, USA
| | - Hunter Groninger
- Section of Palliative Care, Department of Medicine, MedStar Washington Hospital Center, 110 Irving Street NW, Room 2A-68, Washington, District of Columbia 20008, USA
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Miroddi M, Sterrantino C, Simonelli I, Ciminata G, Phillips RS, Calapai G. Risk of grade 3-4 diarrhea and mucositis in colorectal cancer patients receiving anti-EGFR monoclonal antibodies regimens: A meta-analysis of 18 randomized controlled clinical trials. Crit Rev Oncol Hematol 2015; 96:355-71. [DOI: 10.1016/j.critrevonc.2015.06.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2014] [Revised: 05/07/2015] [Accepted: 06/10/2015] [Indexed: 12/22/2022] Open
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Fountas A, Diamantopoulos LN, Tsatsoulis A. Tyrosine Kinase Inhibitors and Diabetes: A Novel Treatment Paradigm? Trends Endocrinol Metab 2015; 26:643-656. [PMID: 26492832 DOI: 10.1016/j.tem.2015.09.003] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Revised: 09/08/2015] [Accepted: 09/12/2015] [Indexed: 01/08/2023]
Abstract
Deregulation of protein tyrosine kinase (PTK) activity is implicated in various proliferative conditions. Multi-target tyrosine kinase inhibitors (TKIs) are increasingly used for the treatment of different malignancies. Recently, several clinical cases of the reversal of both type 1 and 2 diabetes mellitus (T1DM, T2DM) during TKI administration have been reported. Experimental in vivo and in vitro studies have elucidated some of the mechanisms behind this effect. For example, inhibition of Abelson tyrosine kinase (c-Abl) results in β cell survival and enhanced insulin secretion, while platelet-derived growth factor receptor (PDGFR) and epidermal growth factor receptor (EGFR) inhibition leads to improvement in insulin sensitivity. In addition, inhibition of vascular endothelial growth factor receptor 2 (VEGFR2) reduces the degree of islet cell inflammation (insulitis). Therefore, targeting several PTKs may provide a novel approach for correcting the pathophysiologic disturbances of diabetes.
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Affiliation(s)
- Athanasios Fountas
- Department of Endocrinology, University of Ioannina, Stavros Niarchos Avenue, 45110, Ioannina, Greece
| | | | - Agathocles Tsatsoulis
- Department of Endocrinology, University of Ioannina, Stavros Niarchos Avenue, 45110, Ioannina, Greece.
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Srinivasan S, Clements JA, Batra J. Single nucleotide polymorphisms in clinics: Fantasy or reality for cancer? Crit Rev Clin Lab Sci 2015; 53:29-39. [DOI: 10.3109/10408363.2015.1075469] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Tiligada E, Ishii M, Riccardi C, Spedding M, Simon HU, Teixeira MM, Landys Chovel Cuervo M, Holgate ST, Levi-Schaffer F. The expanding role of immunopharmacology: IUPHAR Review 16. Br J Pharmacol 2015; 172:4217-27. [PMID: 26173913 PMCID: PMC4556463 DOI: 10.1111/bph.13219] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Revised: 05/05/2015] [Accepted: 05/20/2015] [Indexed: 02/06/2023] Open
Abstract
Drugs targeting the immune system such as corticosteroids, antihistamines and immunosuppressants have been widely exploited in the treatment of inflammatory, allergic and autoimmune disorders during the second half of the 20th century. The recent advances in immunopharmacological research have made available new classes of clinically relevant drugs. These comprise protein kinase inhibitors and biologics, such as monoclonal antibodies, that selectively modulate the immune response not only in cancer and autoimmunity but also in a number of other human pathologies. Likewise, more effective vaccines utilizing novel antigens and adjuvants are valuable tools for the prevention of transmissible infectious diseases and for allergen-specific immunotherapy. Consequently, immunopharmacology is presently considered as one of the expanding fields of pharmacology. Immunopharmacology addresses the selective regulation of immune responses and aims to uncover and exploit beneficial therapeutic options for typical and non-typical immune system-driven unmet clinical needs. While in the near future a number of new agents will be introduced, improving the effectiveness and safety of those currently in use is imperative for all researchers and clinicians working in the fields of immunology, pharmacology and drug discovery. The newly formed ImmuPhar (http://iuphar.us/index.php/sections-subcoms/immunopharmacology) is the Immunopharmacology Section of the International Union of Basic and Clinical Pharmacology (IUPHAR, http://iuphar.us/). ImmuPhar provides a unique international expert-lead platform that aims to dissect and promote the growing understanding of immune (patho)physiology. Moreover, it challenges the identification and validation of drug targets and lead candidates for the treatment of many forms of debilitating disorders, including, among others, cancer, allergies, autoimmune and metabolic diseases.
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Affiliation(s)
- Ekaterini Tiligada
- Department of Pharmacology, Medical School, University of AthensAthens, Greece
- Allergy Unit ‘D. Kalogeromitros’, 2nd Department of Dermatology and Venereology, ‘Attikon’ General University Hospital, Medical School, University of AthensAthens, Greece
| | - Masaru Ishii
- Department of Immunology and Cell Biology, Graduate School of Medicine and Frontier Biosciences, Osaka UniversityOsaka, Japan
| | - Carlo Riccardi
- Department of Medicine, University of PerugiaPerugia, Italy
| | | | - Hans-Uwe Simon
- Institute of Pharmacology, University of BernBern, Switzerland
| | | | | | | | - Francesca Levi-Schaffer
- Pharmacology Unit, Faculty of Medicine, School of Pharmacy Institute for Drug Research, Hebrew University of JerusalemJerusalem, Israel
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ErbB small molecule tyrosine kinase inhibitor (TKI) induced diarrhoea: Chloride secretion as a mechanistic hypothesis. Cancer Treat Rev 2015; 41:646-52. [PMID: 26073491 DOI: 10.1016/j.ctrv.2015.05.011] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Revised: 05/25/2015] [Accepted: 05/26/2015] [Indexed: 12/27/2022]
Abstract
Diarrhoea is a common, debilitating and potentially life threatening toxicity of many cancer therapies. While the mechanisms of diarrhoea induced by traditional chemotherapy have been the focus of much research, the mechanism(s) of diarrhoea induced by small molecule ErbB TKI, have received relatively little attention. Given the increasing use of small molecule ErbB TKIs, identifying this mechanism is key to optimal cancer care. This paper critically reviews the literature and forms a hypothesis that diarrhoea induced by small molecule ErbB TKIs is driven by intestinal chloride secretion based on the negative regulation of chloride secretion by ErbB receptors being disrupted by tyrosine kinase inhibition.
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Eculizumab hepatotoxicity in pediatric aHUS. Pediatr Nephrol 2015; 30:775-81. [PMID: 25416628 DOI: 10.1007/s00467-014-2990-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 08/25/2014] [Accepted: 10/09/2014] [Indexed: 01/21/2023]
Abstract
BACKGROUND Eculizumab is a humanized anti-C5 antibody approved for the treatment of atypical hemolytic uremic syndrome (aHUS). Its use is increasing in children following reports of its safety and efficacy. METHODS We reviewed biochemical and clinical data related to possible drug-induced liver injury in 11 children treated with eculizumab for aHUS in a single center. RESULTS Elevated aminotransferases were observed in 7 children aged 6 to 11 years following eculizumab treatment for aHUS. Internationally accepted liver enzyme thresholds for drug-induced liver injury were exceeded in 5 cases. In all cases, liver injury was classified as mixed hepatocellular and cholestatic. Infectious and other causes were excluded in each case. One patient with no pre-existing liver disease developed tender hepatomegaly and liver enzyme derangement exceeding 20 times the upper limit of normal following initiation of eculizumab. Recurrent liver injury following re-challenge with eculizumab necessitated its discontinuation and transition to plasma therapy. CONCLUSIONS Hepatotoxicity in association with eculizumab is a potentially important yet previously unreported adverse event. We recommend monitoring liver enzymes in all patients receiving eculizumab. Further research is required to clarify the impact of this adverse event, to characterize the mechanism of potential hepatotoxicity, and to identify which patients are most at risk.
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Fischer-Cartlidge EA. Assessment and management of gastrointestinal toxicities and lab abnormalities related to targeted therapy. Semin Oncol Nurs 2015; 30:183-9. [PMID: 25085030 DOI: 10.1016/j.soncn.2014.05.006] [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: 12/21/2022]
Abstract
OBJECTIVES To identify the most common gastrointestinal toxicities and laboratory abnormalities associated with targeted therapies, as well as the assessment and management necessary to minimize adverse events related to these side effects. DATA SOURCES Peer-reviewed articles and national guidelines for oncology practice. CONCLUSION Common toxicities of diarrhea, mucositis, and laboratory abnormalities are often associated with the use of targeted agents and require skilled assessment and early management interventions to prevent severe complications or treatment interruption. IMPLICATIONS FOR NURSING PRACTICE Emerging trends focused on targeted therapy increase the importance of the oncology nurse's role in assessment, education, and evidenced-based recommendations to meet patient needs.
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