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Mapuskar KA, Pulliam CF, Zepeda-Orozco D, Griffin BR, Furqan M, Spitz DR, Allen BG. Redox Regulation of Nrf2 in Cisplatin-Induced Kidney Injury. Antioxidants (Basel) 2023; 12:1728. [PMID: 37760031 PMCID: PMC10525889 DOI: 10.3390/antiox12091728] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/30/2023] [Accepted: 09/03/2023] [Indexed: 09/29/2023] Open
Abstract
Cisplatin, a potent chemotherapeutic agent, is marred by severe nephrotoxicity that is governed by mechanisms involving oxidative stress, inflammation, and apoptosis pathways. The transcription factor Nrf2, pivotal in cellular defense against oxidative stress and inflammation, is the master regulator of the antioxidant response, upregulating antioxidants and cytoprotective genes under oxidative stress. This review discusses the mechanisms underlying chemotherapy-induced kidney injury, focusing on the role of Nrf2 in cancer therapy and its redox regulation in cisplatin-induced kidney injury. We also explore Nrf2's signaling pathways, post-translational modifications, and its involvement in autophagy, as well as examine redox-based strategies for modulating Nrf2 in cisplatin-induced kidney injury while considering the limitations and potential off-target effects of Nrf2 modulation. Understanding the redox regulation of Nrf2 in cisplatin-induced kidney injury holds significant promise for developing novel therapeutic interventions. This knowledge could provide valuable insights into potential strategies for mitigating the nephrotoxicity associated with cisplatin, ultimately enhancing the safety and efficacy of cancer treatment.
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Affiliation(s)
- Kranti A. Mapuskar
- Free Radical and Radiation Biology Program, Department of Radiation Oncology, University of Iowa Hospitals & Clinics, Iowa City, IA 52242, USA
| | - Casey F. Pulliam
- Free Radical and Radiation Biology Program, Department of Radiation Oncology, University of Iowa Hospitals & Clinics, Iowa City, IA 52242, USA
| | - Diana Zepeda-Orozco
- Pediatric Nephrology and Hypertension at Nationwide Children’s Hospital, Columbus, OH 43205, USA
- Kidney and Urinary Tract Center, Abigail Wexner Research Institute, Nationwide Children’s Hospital, Columbus, OH 43205, USA
- Department of Pediatrics, The Ohio State University, Columbus, OH 43210, USA
| | - Benjamin R. Griffin
- Division of Nephrology, The University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA
- Department of Internal Medicine, The University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA
| | - Muhammad Furqan
- Department of Internal Medicine, The University of Iowa Hospitals and Clinics, Iowa City, IA 52242, USA
| | - Douglas R. Spitz
- Free Radical and Radiation Biology Program, Department of Radiation Oncology, University of Iowa Hospitals & Clinics, Iowa City, IA 52242, USA
| | - Bryan G. Allen
- Free Radical and Radiation Biology Program, Department of Radiation Oncology, University of Iowa Hospitals & Clinics, Iowa City, IA 52242, USA
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Aloy B, Janus N, Isnard-Bagnis C, Deray G, Launay-Vacher V. [Renal toxicity of anticancer drugs]. Nephrol Ther 2021; 17:553-563. [PMID: 34802974 DOI: 10.1016/j.nephro.2021.09.001] [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: 11/19/2022]
Abstract
The renal toxicity of anticancer drugs is a clinical challenge because of the intrinsic toxicity of some anticancer drugs and because the cancer itself. Indeed, cancer patients are exposed to all types of renal disorders (obstructive, functional, organic because of radiotherapy, paraneoplastic glomerulopathy, thrombotic microangiopathy…). The therapeutic index of anticancer drugs is often narrow and the doses used for optimal efficacy are high. Improving safety requires a better dose adjustment, which depends on the correct evaluation of the renal function. Prevention remains important as the mortality associated with acute renal failure is very high.
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Affiliation(s)
- Blandine Aloy
- Service de néphrologie, groupe hospitalier Pitié-Salpêtrière-Charles-Foix, 83, boulevard de l'Hôpital, 75013 Paris, France; Service information conseil adaptation rénale (Icar), cour des consultations porte 12, hôpital Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France.
| | - Nicolas Janus
- Service de néphrologie, groupe hospitalier Pitié-Salpêtrière-Charles-Foix, 83, boulevard de l'Hôpital, 75013 Paris, France; Service information conseil adaptation rénale (Icar), cour des consultations porte 12, hôpital Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France; Cancer and the Kidney International Network, boulevard du Souverain, 280, 1160 Bruxelles, Belgique
| | - Corine Isnard-Bagnis
- Service de néphrologie, groupe hospitalier Pitié-Salpêtrière-Charles-Foix, 83, boulevard de l'Hôpital, 75013 Paris, France; Campus Pierre-et-Marie-Curie, Sorbonne Université, 4, place Jussieu, 75005 Paris, France
| | - Gilbert Deray
- Service de néphrologie, groupe hospitalier Pitié-Salpêtrière-Charles-Foix, 83, boulevard de l'Hôpital, 75013 Paris, France; Service information conseil adaptation rénale (Icar), cour des consultations porte 12, hôpital Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France; Cancer and the Kidney International Network, boulevard du Souverain, 280, 1160 Bruxelles, Belgique; Campus Pierre-et-Marie-Curie, Sorbonne Université, 4, place Jussieu, 75005 Paris, France
| | - Vincent Launay-Vacher
- Service de néphrologie, groupe hospitalier Pitié-Salpêtrière-Charles-Foix, 83, boulevard de l'Hôpital, 75013 Paris, France; Service information conseil adaptation rénale (Icar), cour des consultations porte 12, hôpital Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France; Cancer and the Kidney International Network, boulevard du Souverain, 280, 1160 Bruxelles, Belgique
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3
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Dieffenbach BV, Liu Q, Murphy AJ, Stein DR, Wu N, Madenci AL, Leisenring WM, Kadan-Lottick NS, Christison-Lagay ER, Goldsby RE, Howell RM, Smith SA, Oeffinger KC, Yasui Y, Armstrong GT, Weldon CB, Chow EJ, Weil BR. Late-onset kidney failure in survivors of childhood cancer: a report from the Childhood Cancer Survivor Study. Eur J Cancer 2021; 155:216-226. [PMID: 34391054 PMCID: PMC8429192 DOI: 10.1016/j.ejca.2021.06.050] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 06/16/2021] [Accepted: 06/30/2021] [Indexed: 01/26/2023]
Abstract
BACKGROUND The incidence of and risk factors for late-onset kidney failure among survivors over the very long term remains understudied. MATERIALS AND METHODS A total of 25,530 childhood cancer survivors (median follow-up 22.3 years, interquartile range 17.4-28.8) diagnosed between 1970 and 1999, and 5045 siblings from the Childhood Cancer Survivor Study were assessed for self-reported late-onset kidney failure, defined as dialysis, renal transplantation, or death attributable to kidney disease. Piecewise exponential models evaluated associations between risk factors and the rate of late-onset kidney failure. RESULTS A total of 206 survivors and 10 siblings developed late-onset kidney failure, a 35-year cumulative incidence of 1.7% (95% confidence interval [CI] = 1.4-1.9) and 0.2% (95% confidence interval [CI] = 0.1-0.4), respectively, corresponding to an adjusted rate ratio (RR) of 4.9 (95% CI = 2.6-9.2). High kidney dose from radiotherapy (≥15Gy; RR = 4.0, 95% CI = 2.1-7.4), exposure to high-dose anthracycline (≥250 mg/m2; RR = 1.6, 95% CI = 1.0-2.6) or any ifosfamide chemotherapy (RR = 2.6, 95% CI = 1.2-5.7), and nephrectomy (RR = 1.9, 95% CI = 1.0-3.4) were independently associated with elevated risk for late-onset kidney failure among survivors. Survivors who developed hypertension, particularly in the context of prior nephrectomy (RR = 14.4, 95% CI = 7.1-29.4 hypertension with prior nephrectomy; RR = 5.9, 95% CI = 3.3-10.5 hypertension without prior nephrectomy), or diabetes (RR = 2.2, 95%CI = 1.2-4.2) were also at elevated risk for late-onset kidney failure. CONCLUSIONS Survivors of childhood cancer are at increased risk for late-onset kidney failure. Kidney dose from radiotherapy ≥15 Gy, high-dose anthracycline, any ifosfamide, and nephrectomy were associated with increased risk of late-onset kidney failure among survivors. Successful diagnosis and management of modifiable risk factors such as diabetes and hypertension may mitigate the risk for late-onset kidney failure. The association of late-onset kidney failure with anthracycline chemotherapy represents a novel finding that warrants further study.
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Affiliation(s)
- Bryan V Dieffenbach
- Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Department of Surgery, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA; Department of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, USA.
| | - Qi Liu
- School of Public Health, University of Alberta, Edmonton, Alberta, Canada
| | - Andrew J Murphy
- Department of Surgery, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Deborah R Stein
- Division of Nephrology, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Natalie Wu
- Clinical Research and Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Arin L Madenci
- Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Department of Surgery, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA; Department of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, USA
| | - Wendy M Leisenring
- Clinical Research and Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Nina S Kadan-Lottick
- Section of Pediatric Hematology-Oncology, Yale University and Yale Cancer Center, New Haven, CT, USA
| | - Emily R Christison-Lagay
- Division of Pediatric Surgery, Department of General Surgery, Yale School of Medicine, New Haven, USA
| | - Robert E Goldsby
- Division of Oncology, Department of Pediatrics, UCSF Benioff Children's Hospital, San Francisco, CA, USA
| | - Rebecca M Howell
- Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Susan A Smith
- Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kevin C Oeffinger
- Department of Medicine, Duke University School of Medicine, Durham, NC, USA
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Christopher B Weldon
- Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Department of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, USA
| | - Eric J Chow
- Clinical Research and Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Brent R Weil
- Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Department of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, USA
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4
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Abstract
Childhood cancer survivors (CCSs) are at risk for renal and hepatic complications related to curative cancer treatments. Although acute renal and hepatic toxicities of cancer treatments are well described, data regarding long-term and late-occurring sequelae or their associations with acute sequelae are less robust. This article highlights the literature on the prevalence of and risk factors for late renal and hepatic toxicity in CCSs. Studies investigating these outcomes are needed to inform surveillance practices and the development of future frontline cancer treatment protocols.
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Sprangers B, Lapman S. The growing pains of ifosfamide. Clin Kidney J 2020; 13:500-503. [PMID: 32897272 PMCID: PMC7467579 DOI: 10.1093/ckj/sfaa017] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 01/22/2020] [Indexed: 11/14/2022] Open
Abstract
Ifosfamide is a commonly used chemotherapeutic known to have numerous adverse kidney manifestations. In this issue of Clinical Kidney Journal, Ensergueix et al. report a multicentric observational retrospective French study on 34 adult patients with tubular dysfunction and /or kidney dysfunction following ifosfamide treatment. Of these patients, 18% had isolated proximal tubular dysfunction, 14% had isolated acute kidney injury (AKI), 18% had isolated chronic kidney disease (CKD) and 50% had a combination of proximal tubular dysfunction and AKI. Concomitant treatment with cisplatin was identified as a risk factor for the development of AKI, and cisplatin and age were associated with estimated glomerular filtration rate at last follow-up. Interestingly, the cumulative dose of ifosfamide was not associated with renal outcomes. This report highlights the need for additional studies on the prevalence, spectrum and management of ifosfamide-associated nephrotoxicity and clearly demonstrates that patients who received ifosfamide should be followed long term to detect proximal tubular dysfunction and CKD early.
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Affiliation(s)
- Ben Sprangers
- Department of Microbiology, Immunology and Transplantation, Laboratory of Molecular Immunology, Rega Institute, KU Leuven, Leuven, Belgium.,Division of Nephrology, University Hospitals Leuven, Leuven, Belgium
| | - Sebastian Lapman
- Division of Onconephrology, Sanatorio Modelo de Caseros and Henry Moore Institute, Buenos Aires, Argentina
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Kooijmans ECM, Bökenkamp A, Tjahjadi NS, Tettero JM, van Dulmen‐den Broeder E, van der Pal HJH, Veening MA. Early and late adverse renal effects after potentially nephrotoxic treatment for childhood cancer. Cochrane Database Syst Rev 2019; 3:CD008944. [PMID: 30855726 PMCID: PMC6410614 DOI: 10.1002/14651858.cd008944.pub3] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Improvements in diagnostics and treatment for paediatric malignancies resulted in a major increase in survival. However, childhood cancer survivors (CCS) are at risk of developing adverse effects caused by multimodal treatment for their malignancy. Nephrotoxicity is a known side effect of several treatments, including cisplatin, carboplatin, ifosfamide, radiotherapy and nephrectomy, and can cause glomerular filtration rate (GFR) impairment, proteinuria, tubulopathy, and hypertension. Evidence about the long-term effects of these treatments on renal function remains inconclusive. It is important to know the risk of, and risk factors for, early and late adverse renal effects, so that ultimately treatment and screening protocols can be adjusted. This review is an update of a previously published Cochrane Review. OBJECTIVES To evaluate existing evidence on the effects of potentially nephrotoxic treatment modalities on the prevalence of renal dysfunction in survivors treated for childhood cancer with a median or mean survival of at least one year after cessation of treatment, where possible in comparison with the general population or CCS treated without potentially nephrotoxic treatment. In addition, to evaluate evidence on associated risk factors, such as follow-up duration, age at time of diagnosis and treatment combinations, as well as the effect of doses. SEARCH METHODS On 31 March 2017 we searched the following electronic databases: CENTRAL, MEDLINE and Embase. In addition, we screened reference lists of relevant studies and we searched the congress proceedings of the International Society of Pediatric Oncology (SIOP) and The American Society of Pediatric Hematology/Oncology (ASPHO) from 2010 to 2016/2017. SELECTION CRITERIA Except for case reports, case series and studies including fewer than 20 participants, we included studies with all study designs that reported on renal function (one year or longer after cessation of treatment), in CCS treated before the age of 21 years with cisplatin, carboplatin, ifosfamide, radiation involving the kidney region, a nephrectomy, or a combination of two or more of these treatments. When not all treatment modalities were described or the study group of interest was unclear, a study was not eligible for the evaluation of prevalence. We still included it for the assessment of risk factors if it had performed a multivariable analysis. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, 'Risk of bias' assessment and data extraction using standardised data collection forms. We performed analyses according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS Apart from the remaining 37 studies included from the original review, the search resulted in the inclusion of 24 new studies. In total, we included 61 studies; 46 for prevalence, six for both prevalence and risk factors, and nine not meeting the inclusion criteria, but assessing risk factors. The 52 studies evaluating the prevalence of renal dysfunction included 13,327 participants of interest, of whom at least 4499 underwent renal function testing. The prevalence of adverse renal effects ranged from 0% to 84%. This variation may be due to diversity of included malignancies, received treatments, reported outcome measures, follow-up duration and the methodological quality of available evidence.Seven out of 52 studies, including 244 participants, reported the prevalence of chronic kidney disease, which ranged from 2.4% to 32%.Of these 52 studies, 36 studied a decreased (estimated) GFR, including at least 432 CCS, and found it was present in 0% to 73.7% of participants. One eligible study reported an increased risk of glomerular dysfunction after concomitant treatment with aminoglycosides and vancomycin in CCS receiving total body irradiation (TBI). Four non-eligible studies assessing a total cohort of CCS, found nephrectomy and (high-dose (HD)) ifosfamide as risk factors for decreased GFR. The majority also reported cisplatin as a risk factor. In addition, two non-eligible studies showed an association of a longer follow-up period with glomerular dysfunction.Twenty-two out of 52 studies, including 851 participants, studied proteinuria, which was present in 3.5% to 84% of participants. Risk factors, analysed by three non-eligible studies, included HD cisplatin, (HD) ifosfamide, TBI, and a combination of nephrectomy and abdominal radiotherapy. However, studies were contradictory and incomparable.Eleven out of 52 studies assessed hypophosphataemia or tubular phosphate reabsorption (TPR), or both. Prevalence ranged between 0% and 36.8% for hypophosphataemia in 287 participants, and from 0% to 62.5% for impaired TPR in 246 participants. One non-eligible study investigated risk factors for hypophosphataemia, but could not find any association.Four out of 52 studies, including 128 CCS, assessed the prevalence of hypomagnesaemia, which ranged between 13.2% and 28.6%. Both non-eligible studies investigating risk factors identified cisplatin as a risk factor. Carboplatin, nephrectomy and follow-up time were other reported risk factors.The prevalence of hypertension ranged from 0% to 50% in 2464 participants (30/52 studies). Risk factors reported by one eligible study were older age at screening and abdominal radiotherapy. A non-eligible study also found long follow-up time as risk factor. Three non-eligible studies showed that a higher body mass index increased the risk of hypertension. Treatment-related risk factors were abdominal radiotherapy and TBI, but studies were inconsistent.Because of the profound heterogeneity of the studies, it was not possible to perform meta-analyses. Risk of bias was present in all studies. AUTHORS' CONCLUSIONS The prevalence of adverse renal effects after treatment with cisplatin, carboplatin, ifosfamide, radiation therapy involving the kidney region, nephrectomy, or any combination of these, ranged from 0% to 84% depending on the study population, received treatment combination, reported outcome measure, follow-up duration and methodological quality. With currently available evidence, it was not possible to draw solid conclusions regarding the prevalence of, and treatment-related risk factors for, specific adverse renal effects. Future studies should focus on adequate study designs and reporting, including large prospective cohort studies with adequate control groups when possible. In addition, these studies should deploy multivariable risk factor analyses to correct for possible confounding. Next to research concerning known nephrotoxic therapies, exploring nephrotoxicity after new therapeutic agents is advised for future studies. Until more evidence becomes available, CCS should preferably be enrolled into long-term follow-up programmes to monitor their renal function and blood pressure.
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Affiliation(s)
- Esmee CM Kooijmans
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Arend Bökenkamp
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatric NephrologyPO Box 7057AmsterdamNetherlands1007 MB
| | - Nic S Tjahjadi
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Jesse M Tettero
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Eline van Dulmen‐den Broeder
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
| | - Helena JH van der Pal
- Princess Maxima Center for Pediatric Oncology, KE.01.129.2PO Box 85090UtrechtNetherlands3508 AB
| | - Margreet A Veening
- Amsterdam UMC, Vrije Universiteit AmsterdamDepartment of Pediatrics, Division of Oncology/HematologyDe Boelelaan 1117AmsterdamNetherlands1081 HV
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7
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Late renal toxicity of treatment for childhood malignancy: risk factors, long-term outcomes, and surveillance. Pediatr Nephrol 2018; 33:215-225. [PMID: 28434047 PMCID: PMC5769827 DOI: 10.1007/s00467-017-3662-z] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 02/26/2017] [Accepted: 02/28/2017] [Indexed: 01/17/2023]
Abstract
Chronic glomerular and tubular nephrotoxicity is reported in 20-50% and 20-25%, respectively, of children and adolescents treated with ifosfamide and 60-80% and 10-30%, respectively, of those given cisplatin. Up to 20% of children display evidence of chronic glomerular damage after unilateral nephrectomy for a renal tumour. Overall, childhood cancer survivors have a ninefold higher risk of developing renal failure compared with their siblings. Such chronic nephrotoxicity may have multiple causes, including chemotherapy, radiotherapy exposure to kidneys, renal surgery, supportive care drugs and tumour-related factors. These cause a wide range of chronic glomerular and tubular toxicities, often with potentially severe clinical sequelae. Many risk factors for developing nephrotoxicity, mostly patient and treatment related, have been described, but we remain unable to predict all episodes of renal damage. This implies that other factors may be involved, such as genetic polymorphisms influencing drug metabolism. Although our knowledge of the long-term outcomes of chronic nephrotoxicity is increasing, there is still much to learn, including how we can optimally predict or achieve early detection of nephrotoxicity. Greater understanding of the pathogenesis of nephrotoxicity is needed before its occurrence can be prevented.
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8
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Arga M, Oguz A, Pinarli FG, Karadeniz C, Citak EC, Emeksiz HC, Duran EA, Soylemezoglu O. Risk factors for cisplatin-induced long-term nephrotoxicity in pediatric cancer survivors. Pediatr Int 2015; 57:406-13. [PMID: 25441241 DOI: 10.1111/ped.12542] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Revised: 09/29/2014] [Accepted: 11/17/2014] [Indexed: 11/30/2022]
Abstract
BACKGROUND The aim of this study was to compare the nephrotoxicity risk of cisplatin (CPL) and ifosfamide (IFO) combination treatment (CT) with that of CPL alone and to evaluate the prevalence of CPL-induced long-term nephrotoxicity in pediatric cancer survivors (CS). METHODS A total of 33 patients with pediatric solid tumors who have been cured of their disease were included in the study. They were divided into two groups based on the type of chemotherapeutics, either CPL (n = 21) or CT (n = 12), given during cancer treatment and were evaluated for glomerular and tubular function using the Skinner grading system. RESULTS Nephrotoxicity was found in 15 CS (45.4%): seven (21.3%) of those had moderate, six (18.2%) had mild, and two (6.1%) had severe nephrotoxicity. Neither the rates of overall nephrotoxicity, glomerular toxicity and tubular toxicity, nor the mean overall, glomerular and tubular toxicity scores differed significantly among the CPL and CT groups (P > 0.05 for all parameters). Cumulative IFO dose and age at treatment were found to be independent risk factors for both development and severity of CPL-induced nephrotoxicity (P = 0.025 and P = 0.036 for development of nephrotoxicity; P = 0.004 and P = 0.050 for severity of nephrotoxicity, respectively). CONCLUSIONS Although CPL-induced long-term nephrotoxicity was found in half of the pediatric CS of solid tumors, clinically significant nephrotoxicity was detected only in a minority of them. Both higher cumulative IFO dose and younger age at treatment were found to be independent risk factors for both development and severity of CPL-induced nephrotoxicity.
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Affiliation(s)
- Mustafa Arga
- Department of Pediatrics, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Aynur Oguz
- Department of Pediatric Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Faruk Guclu Pinarli
- Department of Pediatric Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Ceyda Karadeniz
- Department of Pediatric Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Elvan Caglar Citak
- Department of Pediatric Oncology, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Hamdi Cihan Emeksiz
- Department of Pediatrics, Faculty of Medicine, Gazi University, Ankara, Turkey
| | - Esra Akdeniz Duran
- Department of Statistics, Istanbul Medeniyet University, Istanbul, Turkey
| | - Oguz Soylemezoglu
- Department of Pediatric Nephrology, Faculty of Medicine, Gazi University, Ankara, Turkey
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9
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Faught LN, Greff MJE, Rieder MJ, Koren G. Drug-induced acute kidney injury in children. Br J Clin Pharmacol 2015; 80:901-9. [PMID: 25395343 DOI: 10.1111/bcp.12554] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Accepted: 11/12/2014] [Indexed: 12/14/2022] Open
Abstract
Acute kidney injury (AKI) is a serious problem occurring in anywhere between 8 and 30% of children in the intensive care unit. Up to 25% of these cases are believed to be the result of pharmacotherapy. In this review we have focused on several relevant drugs and/or drug classes, which are known to cause AKI in children, including cancer chemotherapeutics, non-steroidal anti-inflammatory drugs and antimicrobials. AKI demonstrates a steady association with increased long term risk of poor outcomes including chronic kidney disease and death as determined by the extent of injury. For this reason it is important to understand the causality and implications of these drugs and drug classes. Children occupy a unique patient population, advocating the importance of understanding how they are affected dissimilarly compared with adults. While the kidney itself is likely more susceptible to injury than other organs, the inherent toxicity of these drugs also plays a major role in the resulting AKI. Mechanisms involved in the toxicity of these drugs include oxidative damage, hypersensitivity reactions, altered haemodynamics and tubule obstruction and may affect the glomerulus and/or the tubules. Understanding these mechanisms is critical in determining the most effective strategies for treatment and/or prevention, whether these strategies are less toxic versions of the same drugs or add-on agents to mitigate the toxic effect of the existing therapy.
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Affiliation(s)
- Lauren N Faught
- Department of Physiology and Pharmacology, Western University, London, Ontario, Canada.,Ivey Chair in Molecular Toxicology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | | | - Michael J Rieder
- Department of Physiology and Pharmacology, Western University, London, Ontario, Canada.,Department of Pediatrics, Western University, London, Ontario, Canada.,CIHR-GSK Chair in Paediatric Clinical Pharmacology, Children's Hospital of Western Ontario, London, Ontario, Canada.,Department of Medicine, Western University, London, Ontario, Canada
| | - Gideon Koren
- Department of Physiology and Pharmacology, Western University, London, Ontario, Canada.,Ivey Chair in Molecular Toxicology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada.,Department of Pediatrics, Western University, London, Ontario, Canada.,Department of Medicine, Western University, London, Ontario, Canada.,Division of Clinical Pharmacology and Toxicology, Hospital for Sick Children, Toronto, Ontario, Canada.,Department of Pharmacology, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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10
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Matsuura T, Wakino S, Yoshifuji A, Nakamura T, Tokuyama H, Hashiguchi A, Konishi K, Iwasa T, Shoji M, Hosono A, Ohashi K, Chuman H, Itoh H. Improvement in karyomegalic interstitial nephritis three years after ifosfamide and cisplatin therapy by corticosteroid. CEN Case Rep 2014; 3:226-231. [PMID: 28509207 DOI: 10.1007/s13730-014-0124-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2014] [Accepted: 04/30/2014] [Indexed: 10/25/2022] Open
Abstract
Long-term nephrotoxicity of ifosfamide is occasionally progressive, and, in such case, there has been no specific treatment to prevent progression. It has been reported that the presence of karyomegalic interstitial nephritis, which is rare type of interstitial nephritis, may be related to ifosfamide-induced nephropathy with poor prognosis and resistant to the immunosuppressive therapy. A 15-year-old boy presented with progressive nephrotoxicity 3 years after systemic chemotherapy with ifosfamide and cisplatin for the treatment of osteosarcoma. Renal biopsy revealed the severe tubulointerstitial nephritis with tubular atrophy and focal global and segmental glomerular sclerosis. It also showed tubular epithelial cells with variably sized nuclei, some of which were massively enlarged, abnormal hyperchromatic, irregular shaped, and bizarre-appearing. These morphological changes were suggestive of the histology of karyomegalic interstitial nephritis. Corticosteroid retarded the progression of nephrotoxicity. The present case is the first report, suggesting that corticosteroid was effective against the late-onset renal toxicity by ifosfamide therapy. Our case also suggests that karyomegalic interstitial nephritis may be the result of long-term nephrotoxicity of ifosfamide. Since concurrent treatment with cisplatin is one of the risk factors for ifosfamide nephrotoxicity, there is a possibility that cisplatin may have a synergetic effect with ifosfamide for producing karyomegalic interstitial nephritis.
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Affiliation(s)
- Tomokazu Matsuura
- Division of Internal Medicine, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan.
| | - Shu Wakino
- Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Ayumi Yoshifuji
- Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Toshifumi Nakamura
- Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Hirobumi Tokuyama
- Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Akinori Hashiguchi
- Department of Pathology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Konosuke Konishi
- Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Takeshi Iwasa
- Division of Internal Medicine, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Masaaki Shoji
- Division of Internal Medicine, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Ako Hosono
- Division of Pediatric Oncology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Ken Ohashi
- Division of Internal Medicine, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Hirokazu Chuman
- Division of Orthopedics, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo, 104-0045, Japan
| | - Hiroshi Itoh
- Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, 160-8582, Japan
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Blufpand HN, Hes N, Bökenkamp A, van de Wetering MD, Kaspers GJL. Diversity in renal function monitoring and dose modifications during treatment for childhood cancer: a call for standardization. Pediatr Blood Cancer 2014; 61:337-44. [PMID: 23907811 DOI: 10.1002/pbc.24572] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Accepted: 03/28/2013] [Indexed: 11/11/2022]
Abstract
Despite changes in survival and drug tolerability, nephrotoxicity remains an important complication of chemotherapy. To provide cutting-edge care for children with cancer oncologist must be familiar with their nephrotoxic potential. Careful monitoring of renal function during treatment is therefore indicated. Well-defined guidelines for this are lacking. We reviewed current DCOG protocols and showed that monitoring of renal function during treatment varies widely between protocols. In some protocols recommended renal function measures are inappropriate given the chemotherapy prescribed. Advices on dose modifications in case of renal dysfunction also vary, even with comparable regimens. These differences are unwanted and call for standardization.
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Affiliation(s)
- Hester N Blufpand
- Pediatric Oncology/Hematology, VU University Medical Center, Amsterdam, The Netherlands
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13
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Knijnenburg SL, Mulder RL, Schouten-Van Meeteren AYN, Bökenkamp A, Blufpand H, van Dulmen-den Broeder E, Veening MA, Kremer LCM, Jaspers MWM. Early and late renal adverse effects after potentially nephrotoxic treatment for childhood cancer. Cochrane Database Syst Rev 2013:CD008944. [PMID: 24101439 DOI: 10.1002/14651858.cd008944.pub2] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Great improvements in diagnostics and treatment for malignant disease in childhood have led to a major increase in survival. However, childhood cancer survivors (CCS) are at great risk for developing adverse effects caused by multimodal treatment for their malignancy. Nephrotoxicity is one of these known (acute) side effects of several treatments, including cisplatin, carboplatin, ifosfamide, radiotherapy and nephrectomy, and can cause glomerular filtration rate impairment, proteinuria, tubulopathy and hypertension. However, evidence about the long-term effects of these treatments on renal function remains inconclusive. To reduce the number of (long-term) nephrotoxic events in CCS, it is important to know the risk of, and risk factors for, early and late renal adverse effects, so that ultimately treatment and screening protocols can be adjusted. OBJECTIVES To evaluate existing evidence on the effects of potentially nephrotoxic treatment modalities on the prevalence of and associated risk factors for renal dysfunction in survivors treated for childhood cancer with a median or mean survival of at least one year after cessation of treatment, where possible in comparison with healthy controls or CCS treated without potentially nephrotoxic treatment. SEARCH METHODS We searched the following electronic databases: the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library, Issue 4, 2011), MEDLINE/PubMed (from 1945 to December 2011) and EMBASE/Ovid (from 1980 to December 2011). SELECTION CRITERIA With the exception of case reports, case series and studies including fewer than 20 participants, we included studies with all study designs that reported on renal function (one year or longer after cessation of treatment) in children and adults who were treated for a paediatric malignancy (aged 18 years or younger at diagnosis) with cisplatin, carboplatin, ifosfamide, radiation including the kidney region and/or a nephrectomy. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, risk of bias assessment and data extraction using standardised data collection forms. Analyses were performed according to the guidelines of the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS The search strategy identified 5504 studies, of which 5138 were excluded on the basis of title and/or abstract. The full-text screening of the remaining 366 articles resulted in the inclusion of 57 studies investigating the prevalence of and sometimes also risk factors for early and late renal adverse effects of treatment for childhood cancer. The 57 studies included at least 13,338 participants of interest for this study, of whom at least 6516 underwent renal function testing. The prevalence of renal adverse effects ranged from 0% to 84%. This variation may be due to diversity in included malignancies, prescribed treatments, reported outcome measurements and the methodological quality of available evidence.Chronic kidney disease/renal insufficiency (as defined by the authors of the original studies) was reported in 10 of 57 studies. The prevalence of chronic kidney disease ranged between 0.5% and 70.4% in the 10 studies and between 0.5% and 18.8% in the six studies that specifically investigated Wilms' tumour survivors treated with a unilateral nephrectomy.A decreased (estimated) glomerular filtration rate was present in 0% to 50% of all assessed survivors (32/57 studies). Total body irradiation; concomitant treatment with aminoglycosides, vancomycin, amphotericin B or cyclosporin A; older age at treatment and longer interval from therapy to follow-up were significant risk factors reported in multivariate analyses. Proteinuria was present in 0% to 84% of all survivors (17/57 studies). No study performed multivariate analysis to assess risk factors for proteinuria.Hypophosphataemia was assessed in seven studies. Reported prevalences ranged between 0% and 47.6%, but four of seven studies found a prevalence of 0%. No studies assessed risk factors for hypophosphataemia using multivariate analysis. The prevalence of impairment of tubular phosphate reabsorption was mostly higher (range 0% to 62.5%; 11/57 studies). Higher cumulative ifosfamide dose, concomitant cisplatin treatment, nephrectomy and longer follow-up duration were significant risk factors for impaired tubular phosphate reabsorption in multivariate analyses.Treatment with cisplatin and carboplatin was associated with a significantly lower serum magnesium level in multivariate analysis, and the prevalence of hypomagnesaemia ranged between 0% and 37.5% in the eight studies investigating serum magnesium.Hypertension was investigated in 24 of the 57 studies. Reported prevalences ranged from 0% to 18.2%. A higher body mass index was the only significant risk factor noted in more than one multivariate analysis. Other reported factors that significantly increased the risk of hypertension were use of total body irradiation, abdominal irradiation, acute kidney injury, unrelated or autologous stem cell donor type, growth hormone therapy and older age at screening. Previous infection with hepatitis C significantly decreased the risk of hypertension.Because of the profound heterogeneity of the studies, it was not possible to perform any meta-analysis. AUTHORS' CONCLUSIONS The prevalence of renal adverse events after treatment with cisplatin, carboplatin, ifosfamide, radiation therapy involving the kidney region and/or nephrectomy ranged from 0% to 84%. With currently available evidence, it was not possible to draw any conclusions with regard to prevalence of and risk factors for renal adverse effects. Future studies should focus on adequate study design and reporting and should deploy multivariate risk factor analysis to correct for possible confounding. Until more evidence becomes available, CCS should be enrolled into long-term follow-up programmes to monitor their renal function and blood pressure.
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Church DN, Hassan AB, Harper SJ, Wakeley CJ, Price CGA. Osteomalacia as a late metabolic complication of Ifosfamide chemotherapy in young adults: illustrative cases and review of the literature. Sarcoma 2011; 2007:91586. [PMID: 17641745 PMCID: PMC1906873 DOI: 10.1155/2007/91586] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2006] [Accepted: 03/07/2007] [Indexed: 11/17/2022] Open
Abstract
Purpose. Ifosfamide is a drug commonly used in the management of sarcomas and other solid tumours. One potential toxicity of its use is renal tubular damage, which can lead to skeletal abnormalities; rickets in children and osteomalacia in adults. We aimed to characterise this rare complication in adults. Patients. Three illustrative patient cases treated in our institution are presented. All were treated for sarcoma, and received varying doses of ifosfamide during their therapy. Methods. We performed a review of the literature on the renal tubular and skeletal complications of ifosfamide in adults. Papers were identified by searches of PubMed using the terms "osteomalacia," "nephrotoxicity," "Fanconi syndrome," "ifosfamide," and "chemotherapy" for articles published between 1970 and 2006. Additional papers were identified from review of references of relevant articles. Results. There are only four case reports of skeletal toxicity secondary to ifosfamide in adults; the majority of data refer to children. Risk factors for development of renal tubular dysfunction and osteodystrophy include platinum chemotherapy, increasing cumulative ifosfamide dose, and reduced nephron mass. The natural history of ifosfamide-induced renal damage is variable, dysfunction may not become apparent until some months after treatment, and may improve or worsen with time. Discussion. Ifosfamide-induced osteomalacia is seldom described in adults. Clinicians should be vigilant for its development, as timely intervention may minimise complications.
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Affiliation(s)
- D. N. Church
- Department of Medical Oncology, Bristol Haematology and Oncology Centre, Horfield Road, Bristol BS2 8ED, UK
- *D. N. Church:
| | - A. B. Hassan
- Department of Cellular & Molecular Medicine, School of Medical Sciences, University of Bristol, Bristol BS8 1TD, UK
| | - S. J. Harper
- Richard Bright Kidney Unit, Southmead Hospital, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - C. J. Wakeley
- Department of Radiology, Bristol Royal Infirmary, Marlborough Street, Bristol BS2 8HW, UK
| | - C. G. A. Price
- Department of Medical Oncology, Bristol Haematology and Oncology Centre, Horfield Road, Bristol BS2 8ED, UK
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15
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Abstract
Chronic renal impairment in children with cancer may be caused by the malignant process itself or result from adverse effects of treatment including cytotoxic drugs, radiotherapy, surgery or supportive treatment. Although severe renal chronic disease is uncommon, occurring in only 0.8% of long-term survivors of childhood cancer, 1.9% of all cases of established renal failure are due to malignancy and 0.8% to drug nephrotoxicity. The relative risk of severe renal chronic disease (compared with siblings) is 8.1, and that of renal failure or the need for dialysis is 8.9. The cytotoxic drugs most likely to cause important chronic nephrotoxicity are ifosfamide and cisplatin, both of which are used widely in many solid tumors and may cause chronic glomerular and/or renal tubular toxicity in 30–60% of treated children. Significant renal toxicity is less frequent with other chemotherapeutic drugs, but may result from treatment with carboplatin, methotrexate and nitrosoureas. Other cytotoxic drugs occasionally cause specific patterns of glomerular or tubular toxicity in children. Partial or unilateral nephrectomy leads to hypertrophy and hyperfiltration of the remaining renal tissue, and may result in microalbuminuria, hypertension and in rare cases, chronic renal impairment. Radiotherapy to a field including renal tissue may cause late onset chronic renal damage, manifest by hematuria, proteinuria, hypertension and anemia, sometimes progressing to chronic renal failure. Chronic nephrotoxicity is also common in survivors of hemopoietic stem cell transplantation, and is often multifactorial with contributions from prior chemotherapy, total body irradiation, immunosuppressive drugs and transplant complications, such as infection or hemorrhage. Patients at risk of renal damage should be monitored regularly with a defined surveillance protocol to enable timely management. General measures often employed to prevent or reduce nephrotoxicity include the use of intravenous hydration during drug administration and avoidance of known risk factors, such as high drug doses. Although numerous potentially nephroprotective drugs have been suggested and investigated, none have yet been introduced into clinical use in children due to the lack of proven efficacy. Improved understanding of the pathogenesis of nephrotoxicity is necessary to reduce the frequency and severity of this potentially serious complication of treatment in children with cancer.
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Affiliation(s)
- Roderick Skinner
- Department of Pediatric & Adolescent Oncology, Newcastle upon Tyne Hospitals NHS Foundation Trust, Queen Victoria Road, Newcastle upon Tyne, NE1 4LP, UK
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16
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Affiliation(s)
- Sridharan Gururangan
- The Preston Robert Tisch Brain Tumor Center, Departments of Pediatrics and Surgery, Duke University Medical Center, Durham, NC 27710, USA.
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Skinner R, Parry A, Price L, Cole M, Craft AW, Pearson ADJ. Glomerular toxicity persists 10 years after ifosfamide treatment in childhood and is not predictable by age or dose. Pediatr Blood Cancer 2010; 54:983-9. [PMID: 20405516 DOI: 10.1002/pbc.22364] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND This prospective longitudinal single institution cohort study evaluated the natural history of and risk factors for chronic nephrotoxicity 10 years after ifosfamide treatment in childhood. PROCEDURE Twenty-five patients (16 males) treated with ifosfamide were investigated at end of treatment (End), 1 and 10 years later. Glomerular filtration rate (GFR), serum phosphate (PO4) and bicarbonate (HCO3) and renal tubular threshold for phosphate (Tmp/GFR) were measured, and total nephrotoxicity score (Ns) graded. RESULTS More patients had a low GFR at 1 (72%) and 10 (50%) years than at End (26%) (P = 0.006 for End vs. 1 year). Electrolyte supplementation requirements for tubular toxicity resolved by 10 years (0% vs. 32% at End and 24% at 1 year; both P < 0.05). At 10 years, 17% of patients had moderate overall nephrotoxicity and 13% clinically significant reduction of GFR (<60 ml/min/1.73 m2). Neither dose nor age at treatment predicted any measure of toxicity at 10 years or reduced GFR at any timepoint. Higher cumulative ifosfamide dose correlated with greater tubular and overall nephrotoxicity at End and/or 1 year (P < 0.05 for each of PO4, HCO3, Tmp/GFR, Ns), but age at treatment did not differ between patients with normal or abnormal results. CONCLUSIONS Although clinically significant tubular toxicity had resolved by 10 years, GFR was <60 ml/min/1.73 m2 in 13% of patients, raising concerns about very long-term glomerular function. Higher cumulative dose was associated with greater tubular and overall toxicity at End and 1 year, but not at 10 years. Age at treatment did not predict nephrotoxicity at any timepoint.
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Affiliation(s)
- Roderick Skinner
- Department of Paediatric and Adolescent Oncology, Newcastle upon Tyne Hospitals NHS Foundation Trust, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom.
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19
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Hanly L, Chen N, Rieder M, Koren G. Ifosfamide nephrotoxicity in children: a mechanistic base for pharmacological prevention. Expert Opin Drug Saf 2009; 8:155-68. [PMID: 19309244 DOI: 10.1517/14740330902808169] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The antineoplastic drug ifosfamide (IFO) in the treatment of solid tumors, particularly in children, is the cause of severe nephrotoxicity. Although it is a potent and effective chemotherapeutic agent, the associated nephrotoxicity has a serious impact on the health and the quality of life of exposed children. The toxic metabolite of IFO thought to be responsible for IFO-induced kidney damage is chloroacetaldehyde (CAA). Those suffering from nephrotoxicity typically develop tubular and glomerular toxicities, with the most severe form being Fanconi's syndrome. As the mode of toxicity of CAA seems to be primarily owing to oxidative stress, the use of antioxidants as a protective measure for the kidneys is a promising strategy. In this review, we highlight recent research that supports the local renal production of CAA as the proximate cause of IFO-induced nephrotoxicity with age as an important risk factor, those under the age of three being the most vulnerable. Most importantly, we focus on the potential advantages of the antioxidant N-acetylcysteine owing to both its antioxidant properties and its current use clinically in pediatrics.
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Affiliation(s)
- Lauren Hanly
- Department of Physiology and Pharmacology, University of Western Ontario, London, Ontario, Canada
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20
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Jones DP, Spunt SL, Green D, Springate JE. Renal late effects in patients treated for cancer in childhood: a report from the Children's Oncology Group. Pediatr Blood Cancer 2008; 51:724-31. [PMID: 18677764 PMCID: PMC2734519 DOI: 10.1002/pbc.21695] [Citation(s) in RCA: 106] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Improvements in childhood cancer therapy have led to increasing numbers of long-term survivors. These survivors are at risk for a variety of late effects due to the disease itself, treatment exposures (surgery, chemotherapy, and radiotherapy), underlying medical problems, and health behaviors. The COG LTFU Guidelines are risk-based, exposure-related recommendations for the identification and management of late effects due to therapies utilized in the treatment of childhood cancer, and are designed for asymptomatic survivors presenting for routine medical follow-up 2 or more years after completion of cancer therapy. The COG Guidelines Task Force on Urinary Tract Complications conducted an extensive review of the medical literature via MEDLINE. Specific treatment exposures which were reviewed include nephrectomy, chemotherapy regimens known to be nephrotoxic (cisplatin, carboplatin, ifosfamide, and methotrexate), and renal irradiation. Literature sources were ranked according to the strength of evidence and are cited in the review. This review summarizes the literature that supported the recommendations for cancer survivors at risk for nephrotoxicity previously outlined in the Children's Oncology Group Long-Term Follow-Up Guidelines for Survivors of Childhood, Adolescent and Young Adult Cancers (COG LTFU Guidelines).
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Affiliation(s)
- Deborah P. Jones
- University of Tennessee Health Science Center Children’s Foundation Research Center at Le Bonheur Children’s Medical Center, Memphis, TN
| | - Sheri L. Spunt
- Department of Oncology St. Jude Children’s Research Hospital, Memphis, TN Associate Professor, Department of Pediatrics University of Tennessee Health Science Center, Memphis, TN
| | - Daniel Green
- Department of Epidemiology and Cancer Prevention St. Jude Children’s Research Hospital, Memphis, TN
| | - James E. Springate
- Department of Pediatrics School of Medicine and Biomedical Sciences State University of New York at Buffalo Buffalo, NY
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Schlondorff JS, Mendez GP, Rennke HG, Magee CC. Electrolyte abnormalities and progressive renal failure in a cancer patient. Kidney Int 2007; 71:1181-4. [PMID: 17332730 DOI: 10.1038/sj.ki.5002182] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- J S Schlondorff
- Renal Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Harvard University, Boston, Massachusetts 02115, USA.
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Stöhr W, Patzer L, Paulides M, Kremers A, Beck JD, Langer T, Rossi R. Growth impairment after ifosfamide-induced nephrotoxicity in children. Pediatr Blood Cancer 2007; 48:571-6. [PMID: 16755549 DOI: 10.1002/pbc.20920] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND The goal of this study was to analyze long-term consequences of ifosfamide-induced nephrotoxicity on growth and renal function in children treated for cancer. PROCEDURE In a retrospective study, departments for pediatric oncology and nephrology in Germany, Austria, and Switzerland were asked to report patients with serious long-term nephrotoxicity after ifosfamide-treatment. Data at first appearance of renal dysfunction and at the last renal examination were collected using a standardized questionnaire. RESULTS Fifty-nine patients with tubulopathy (35 severe, 24 moderate) following ifosfamide therapy were eligible for analysis of long-term outcome (median follow-up 4 years, range 1.1 to 12.9). Median height standard deviation score was significantly reduced at renal diagnosis, and at last renal examination (-1.7 and -2.1 respectively, P < 0.01 at each point in time). Patients with tubulopathy also had stunted growth in comparison with a control group of cancer patients without renal disease (mean difference at last examination: 7.3 cm (95% confidence interval: 2.5 to 12.1 cm). In patients with severe tubulopathy, glomerular filtration rate deteriorated significantly over time. End-stage renal disease was reported in one patient only, not solely caused by ifosfamide. CONCLUSION Depending on the extent of tubular dysfunction, patients with ifosfamide-induced nephrotoxicity experienced significant growth impairment and a slow decline in glomerular filtration rate.
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Affiliation(s)
- Wolfgang Stöhr
- Department of Pediatric Oncology, LESS Centre, University Hospital for Children and Adolescents, Erlangen, Germany
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23
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Stöhr W, Paulides M, Bielack S, Jürgens H, Treuner J, Rossi R, Langer T, Beck JD. Ifosfamide-induced nephrotoxicity in 593 sarcoma patients: a report from the Late Effects Surveillance System. Pediatr Blood Cancer 2007; 48:447-52. [PMID: 16628552 DOI: 10.1002/pbc.20858] [Citation(s) in RCA: 82] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Ifosfamide is widely used in paediatric oncology, but its use is limited by nephrotoxic side effects. The aim of this study was to evaluate the incidence and risk factors of tubulopathy, with special emphasis on the influence of age, where different findings have been published so far. PROCEDURE Five hundred ninety three children and adolescents treated for Ewing, osteo- or soft-tissue sarcoma (median age at diagnosis: 11.7 years) were prospectively investigated for nephrotoxicity in the Late Effects Surveillance System (LESS) study. Tubulopathy was diagnosed in case of continuing hypophosphatemia and proteinuria. RESULTS After a median follow up of 19 months, 27 patients (4.6%; 95% CI: 3.0-6.6%) had newly developed tubulopathy. This incidence was 0.4% (95% CI: 0-2.4%) in patients treated with a cumulative ifosfamide dose of < or =24 g/m2, 6.5% (95% CI: 3.6-10.7%) after 24-60 g/m2, and 8.0% (95% CI: 4.2-13.6%) after > or = 60 g/m2. In multivariate analysis, children younger than 4 years at time of diagnosis had an 8.7-fold (95% CI: 3.5-21.8) higher risk for tubulopathy than older patients. Neither carboplatin treatment nor abdominal irradiation showed any significant influence. CONCLUSION Ifosfamide-induced nephrotoxicity was found in 4.6% of patients. Risk factors were the cumulative ifosfamide dose and young age at treatment.
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Affiliation(s)
- W Stöhr
- Department of Pediatric Oncology, LESS center, University Hospital for Children and Adolescents, Erlangen, Germany
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Nissim I, Horyn O, Daikhin Y, Nissim I, Luhovyy B, Phillips PC, Yudkoff M. Ifosfamide-induced nephrotoxicity: mechanism and prevention. Cancer Res 2006; 66:7824-31. [PMID: 16885387 DOI: 10.1158/0008-5472.can-06-1043] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The efficacy of ifosfamide (IFO), an antineoplastic drug, is severely limited by a high incidence of nephrotoxicity of unknown etiology. We hypothesized that inhibition of complex I (C-I) by chloroacetaldehyde (CAA), a metabolite of IFO, is the chief cause of nephrotoxicity, and that agmatine (AGM), which we found to augment mitochondrial oxidative phosphorylation and beta-oxidation, would prevent nephrotoxicity. Our model system was isolated mitochondria obtained from the kidney cortex of rats treated with IFO or IFO + AGM. Oxidative phosphorylation was determined with electron donors specific to complexes I, II, III, or IV (C-I, C-II, C-III, or C-IV, respectively). A parallel study was done with (13)C-labeled pyruvate to assess metabolic dysfunction. Ifosfamide treatment significantly inhibited oxidative phosphorylation with only C-I substrates. Inhibition of C-I was associated with a significant elevation of [NADH], depletion of [NAD], and decreased flux through pyruvate dehydrogenase and the TCA cycle. However, administration of AGM with IFO increased [cyclic AMP (cAMP)] and prevented IFO-induced inhibition of C-I. In vitro studies with various metabolites of IFO showed that only CAA inhibited C-I, even with supplementation with 2-mercaptoethane sulfonic acid. Following IFO treatment daily for 5 days with 50 mg/kg, the level of CAA in the renal cortex was approximately 15 micromol/L. Taken together, these observations support the hypothesis that CAA is accumulated in renal cortex and is responsible for nephrotoxicity. AGM may be protective by increasing tissue [cAMP], which phosphorylates NADH:oxidoreductase. The current findings may have an important implication for the prevention of IFO-induced nephrotoxicity and/or mitochondrial diseases secondary to defective C-I.
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Affiliation(s)
- Itzhak Nissim
- Children's Hospital of Philadelphia, Division of Child Development, Rehabilitation Medicine and Metabolic Disease, Department of Pediatrics, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA.
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Ferrari S, Pieretti F, Verri E, Tolentinis L, Cesari M, Versari M, Zolezzi C, Lamanna G, Bacci G. Prospective evaluation of renal function in pediatric and adult patients treated with high-dose ifosfamide, cisplatin and high-dose methotrexate. Anticancer Drugs 2006; 16:733-8. [PMID: 16027521 DOI: 10.1097/01.cad.0000168394.89428.11] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We investigated the renal function of pediatric and adult patients who had been submitted to chemotherapy with high-dose methotrexate (MTX), cisplatin and high-dose ifosfamide (IFO). We observed 43 osteosarcoma patients aged 4--34 years (median 16 years). The median received cumulative doses of MTX, cisplatin and IFO were 60.1 g/m, 598 mg/m and 73.5 g/m. Renal function was assessed by measurement of creatinine clearance, renal threshold for phosphate (Tmp/GFR), urinary alpha1-microglobulin (A1M):creatinine ratio, urinary albumin:creatinine ratio, 24-h glycosuria and proteinuria. The median interval between chemotherapy completion and first renal function assessment was 2 months (range 2--4 months); assessments were then performed at a median interval of 16 months (range 9--49 months). A significant decrease of TmP/GFR was observed only in the pediatric group (under 18 years): the percentage of patients with TmP/GFR<1 mmol/l increased from 21% (six of 28) at the end of treatment to 46% (13 of 28) at the late assessment. Glycosuria in 10 (67%) of 15 adults and 21 (75%) of pediatric patients was detected with an increased incidence compared to the early post-chemotherapy assessment (13% adults and 29% children). A significant increase of the albumin:creatinine ratio and A1M:creatinine ratio was observed only in adults. Overall, 21 patients had a reduced glomerular function at the latest evaluation, associated with glycosuria in 15 patients (71%), proteinuria in 14 (67%) and TmP/GFR<1 mmol/l in 11 (52%). We conclude that strict monitoring of renal function should be recommended in pediatric and adult patients after chemotherapy with high-dose MTX, cisplatin and high-dose IFO.
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Affiliation(s)
- Stefano Ferrari
- Chemotherapy Section and Laboratory of Medicine, Istituto Ortopedico Rizzoli, Bologna, Italy.
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Al-Tonbary YA, Hammad AM, Zaghloul HM, El-Sayed HE, Abu-Hashem E. Pretreatment cystatin C in children with malignancy: can it predict chemotherapy-induced glomerular filtration rate reduction during the induction phase? J Pediatr Hematol Oncol 2004; 26:336-41. [PMID: 15167345 DOI: 10.1097/00043426-200406000-00002] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND Monitoring of kidney function is essential during chemotherapy. Serum creatinine is of limited value in early detection of renal insufficiency. The cystatin C level has been proved to be a good marker for detection of mild reduction in glomerular filtration rate. PURPOSE To evaluate the validity of the pretreatment serum cystatin C level in predicting significant reduction of the glomerular filtration rate during the induction phase of chemotherapy. PATIENTS AND METHODS Serum levels of cystatin C and creatinine and corrected creatinine clearance were assessed in 34 children with different types of malignancy just before the start of chemotherapy and again in 33 of them 1 month later. Patients were compared with 14 healthy controls of matched age and sex. RESULTS Before chemotherapy, all patients when compared with controls had normal levels of cystatin C (P = 0.1) and creatinine (P = 0.62) and normal corrected creatinine clearance (P = 0.76). One month after chemotherapy, patients showed a significant increase in their cystatin C levels (P < 0.001) and a significant decrease in their corrected creatinine clearance (P < 0.001). However, creatinine levels did not change significantly (P = 0.65). Corrected creatinine clearance negatively correlated significantly with both cystatin C and creatinine levels (r = -0.622, P < 0.001; r = -0.346, P = 0.045, respectively) before chemotherapy and also 1 month after chemotherapy (r = -0.577, P < 0.001; r = -0.45, P = 0.009, respectively). When pretreatment levels of cystatin C and creatinine were used to predict patients who developed a reduction in corrected creatinine clearance of more than 20% after therapy, only the cystatin C level was statistically significant (P = 0.03). A cutoff point of 0.57 mg/L with sensitivity of 77.8%, specificity of 63%, and overall accuracy of 74% was suggested. CONCLUSIONS Children with malignant diseases develop significant reduction in their glomerular filtration rate during the induction phase of chemotherapy, although their serum creatinine level may not change significantly. Cystatin C, as a more sensitive marker than creatinine for the assessment of glomerular filtration rate, can be used to predict patients who would have a higher risk of renal impairment during the induction phase of chemotherapy and who thus would require more frequent renal function assessment to consider adjustment of the chemotherapy dose if indicated.
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Butani L, West DC, Taylor DS. End-stage renal disease after high-dose carboplatinum in preparation of autologous stem cell transplantation. Pediatr Transplant 2003; 7:408-12. [PMID: 14738305 DOI: 10.1034/j.1399-3046.2003.00071.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Stem cell transplantation is one therapy employed in the management of children with high-risk solid tumors. However, this therapy is not without risk, having been associated with multiple end-organ toxicities. Both acute renal failure and chronic renal insufficiency have been reported in marrow transplant recipients, primarily in the context of the use of calcineurin inhibitors and radiation therapy. This report reviews our experience in managing an adolescent with metastatic Ewing's sarcoma who developed rapid progression to end-stage renal disease following a pretransplant conditioning regimen with high-dose carboplatinum. She had not received radiation or prior cisplatinum therapy. The possible reasons for the patient's highly unusual course and recommendations on ways to prevent this complication are discussed.
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Affiliation(s)
- Lavjay Butani
- Section of Pediatric Nephrology, Department of Pediatrics, University of California, Davis Medical Center, Sacramento 95817, USA.
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Abstract
Nephrotoxicity is a frequent complication of treatment with ifosfamide in children. Although renal damage may be acute and reversible, chronic toxicity may develop with potentially serious consequences. Chronic nephrotoxicity due to ifosfamide may lead to a wide variety of subclinical and clinical manifestations. Proximal tubular dysfunction is the commonest presentation, and may lead to a Fanconi syndrome, including hypophosphataemic rickets and proximal renal tubular acidosis. Glomerular impairment is also common, whilst distal tubular impairment has been described but is relatively rare. Although full reversibility has been described occasionally, there is no information about the very long-term outcome of chronic ifosfamide nephrotoxicity. We studied a cohort of 12 children 1 and 10 years after completion of ifosfamide treatment. There was no statistically significant change in either glomerular or tubular toxicity in the group as a whole over this time period. However, marked improvements were seen in some aspects of toxicity in some patients, and deterioration was observed in others. We concluded that considerable nephrotoxicity is still present 10 years after completion of ifosfamide treatment, but that the outcome varies between individual patients. Although several risk factors for the development of chronic nephrotoxicity have been described, total ifosfamide dose, patient age at treatment, previous or concurrent cisplatin treatment, and unilateral nephrectomy are the most important. Nevertheless, it remains difficult to predict the occurrence of this toxicity with confidence. The pathogenesis of ifosfamide nephrotoxicity is poorly understood. There is an urgent need for the development and clinical investigation of nephroprotective strategies.
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Affiliation(s)
- R Skinner
- Sir James Spence Institute of Child Health, University of Newcastle upon Tyne, Royal Victoria Infirmary, Queen Victoria Road, Newcastle upon Tyne, United Kingdom.
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Sklar CA, LaQuaglia MP. The long-term complications of chemotherapy in childhood genitourinary tumors. Urol Clin North Am 2000; 27:563-8, x. [PMID: 10985155 DOI: 10.1016/s0094-0143(05)70103-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Combination chemotherapy, often in conjunction with surgery and external radiotherapy, is utilized in most children with tumors of the genitourinary tract. These chemotherapeutic agents are capable of causing a variety of delayed toxicities. Common late complications include cardiotoxicity associated with prior exposure to an anthracycline, pulmonary dysfunction, infertility in males due to prior therapy with alkylating agents, and secondary leukemia in individuals treated with epipodophyllotoxins.
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Affiliation(s)
- C A Sklar
- Department of Pediatrics, Memorial Sloan-Kettering Cancer Center, New York, New York, USA
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31
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Skinner R, Cotterill SJ, Stevens MC. Risk factors for nephrotoxicity after ifosfamide treatment in children: a UKCCSG Late Effects Group study. United Kingdom Children's Cancer Study Group. Br J Cancer 2000; 82:1636-45. [PMID: 10817497 PMCID: PMC2374517 DOI: 10.1054/bjoc.2000.1214] [Citation(s) in RCA: 87] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The aim of this multicentre study was to document the nephrotoxicity associated with ifosfamide and evaluate risk factors in 148 children and young people with sarcomas who underwent investigation of renal function on one occasion each, at a median of 6 (range 1-47) months after completion of ifosfamide (median dose 62.0 (range 6.1-165.0) g/m2). Investigations included glomerular filtration rate (GFR), serum bicarbonate (HCO3) and phosphate (PO4), and renal tubular threshold for phosphate (Tmp/GFR). A clinically relevant nephrotoxicity score' was derived. GFR was < 90 ml/min/1.73 m2 in 61 of 123 evaluable patients, Tmp/GFR < 0.9-1.1 mmol/l (age-dependent) in 45/103, serum PO4 < 0.9-1.mmol/l (age-dependent) in 28/135, and serum HCO3 < 20 (< 18 in infants) mmol/l in 22/95. Of 76 fully evaluable patients: 50% had mild, 20% moderate and 8% severe nephrotoxicity. Higher total ifosfamide dose correlated significantly with greater glomerular and tubular toxicity (P < 0.01); other risk factors, including age at treatment, demonstrated no consistent significant independent effect. Chronic ifosfamide-related glomerular and proximal tubular toxicity were common in this large comprehensive study. Restriction of total ifosfamide dose to < 84 g/m2 will reduce the frequency of, but not abolish, clinically significant nephrotoxicity, whilst doses > 119 g/m2 are associated with a very high risk of severe toxicity.
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Affiliation(s)
- R Skinner
- Sir James Spence Institute of Child Health, Royal Victoria Infirmary, Newcastle upon Tyne, UK
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Michelagnoli MP, Lewis IJ, Gattamaneni HR, Bailey CC, Lashford LS. Ifosfamide/etoposide alternating with high-dose methotrexate: evaluation of a chemotherapy regimen for poor-risk osteosarcoma. Br J Cancer 1999; 79:1174-8. [PMID: 10098754 PMCID: PMC2362262 DOI: 10.1038/sj.bjc.6690187] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Fifteen patients with relapsed osteosarcoma were treated with an intensive combination chemotherapy schedule. Ifosfamide 2.5 g m(-2) daily and etoposide 150 mg m(-2) daily coincidentally for 3 days and high-dose methotrexate 8 g m(-2) (with folinic acid rescue) on days 10-14 in a planned 21 -day cycle. Feasibility, toxicity and response to this alternative combination for the treatment of relapsed osteosarcoma was assessed. There were 98 evaluable cycles for toxicity and tolerability. The majority of cycles were well tolerated. Haematological toxicity of grade 3/4 (common toxicity criteria) was seen in all courses. Renal tubular loss of electrolytes, particularly magnesium, occurred in 71% of cycles. Thirteen per cent of cycles were repeated within 21 days and 61% within 28 days. In the thirteen patients evaluable for response, a partial response rate of 31% was seen after two cycles. However, patients with stable disease continued on therapy, and an overall consequent response rate of 62% was observed. Four patients were alive with no evidence of disease at 8-74 months. Three are alive with disease (at 8-19 months). There were six deaths, all disease related. This regimen exhibits an encouraging response rate in a group of children with poor prognosis disease, with a tolerable toxicity profile.
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Affiliation(s)
- M P Michelagnoli
- Paediatric Haematology and Oncology Unit, St James University Hospital, Leeds, UK
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Fuchs N, Bielack SS, Epler D, Bieling P, Delling G, Körholz D, Graf N, Heise U, Jürgens H, Kotz R, Salzer-Kuntschik M, Weinel P, Werner M, Winkler K. Long-term results of the co-operative German-Austrian-Swiss osteosarcoma study group's protocol COSS-86 of intensive multidrug chemotherapy and surgery for osteosarcoma of the limbs. Ann Oncol 1998; 9:893-9. [PMID: 9789613 DOI: 10.1023/a:1008391103132] [Citation(s) in RCA: 270] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND In an effort to intensify osteosarcoma therapy, systemic ifosfamide was added pre- and postoperatively to an already aggressive three-drug regimen. In a subgroup of patients, loco-regional treatment intensification was attempted by using the intraarterial route to give cisplatin. PATIENTS AND METHODS Patients < or = 40 years at diagnosis of a localised, de novo high-grade central extremity osteosarcoma were eligible for inclusion into study COSS-86 if registered within three weeks from biopsy. Doxorubicin, high-dose methotrexate, and cisplatin were given to all patients. Patients who fulfilled one or more of three defined high-risk criteria received early systemic treatment intensification by adding ifosfamide as the fourth agent. Preoperatively, these high-risk patients received cisplatin either intraarterially or intravenously. RESULTS 171 eligible patients were entered, of which 128 were stratified into the high-risk group. When all 171 were analysed by intention-to-treat, actuarial overall and event-free survival rates at ten years were 72% and 66%, respectively. No benefit of intraarterial cisplatin application was detected. Cumulative treatment toxicity was considerable. CONCLUSIONS In a multicenter setting, intensive treatment of osteosarcoma according to protocol COSS-86 led to long-term disease-free survival for two thirds of patients. We saw no benefit of using the intraarterial route to administer cisplatin.
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Affiliation(s)
- N Fuchs
- Abteilung für Pädiatrische Hämatologie und Onkologie, Universitäts-Kinderklinik, Hamburg-Eppendorf, Germany
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Loebstein R, Koren G. Ifosfamide-induced nephrotoxicity in children: critical review of predictive risk factors. Pediatrics 1998; 101:E8. [PMID: 9606250 DOI: 10.1542/peds.101.6.e8] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Ifosfamide is widely used in the treatment of pediatric solid tumors. Its main adverse effects are various forms of renal tubular and glomerular damage. Many risk factors have been proposed to play a role in the development and severity of nephrotoxicity in children receiving ifosfamide, among which are 1) patient's age, 2) cumulative ifosfamide dose, 3) concurrent administration of cis or carboplatinum, 4) unilateral nephrectomy, and 5) method of ifosfamide administration. However, presently there is no consensus regarding the weight of each one of them. Therefore, we critically reviewed the major studies that have evaluated the different risk factors in an attempt to determine the relative importance of each. Cumulative ifosfamide doses of >/=60 g/m appears to be the most consistent independent predictor for both the development and the severity of nephrotoxicity, whereas a younger age (<5 years of age) was associated primarily with the more severe and chronic forms of proximal tubulopathy. Comparable incidence and severity forms of proximal tubulopathy among children who had been treated with cis platinum in addition to ifosfamide and those who had not indicate that platinums probably potentiate ifosfamide-induced renal damage rather than act as a major independent risk factor. Finally, although unilateral nephrectomy has been proposed as a significant risk factor in different studies, the relatively small number of nephrectomized children in these cohorts limit the strength of this association. To reduce the frequency and severity of ifosfamide-induced nephrotoxicity, it appears that cumulative doses of 60 g/m should be considered carefully, especially in children <5 years of age.
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Affiliation(s)
- R Loebstein
- Division of Clinical Pharmacology and Toxicology, Department of Pediatrics, Research Institute, Hospital for Sick Children, University of Toronto, Toronto, Canada
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Yeung SC, Chiu AC, Vassilopoulou-Sellin R, Gagel RF. The endocrine effects of nonhormonal antineoplastic therapy. Endocr Rev 1998; 19:144-72. [PMID: 9570035 DOI: 10.1210/edrv.19.2.0328] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- S C Yeung
- Joint Baylor College of Medicine-The University of Texas M. D. Anderson Cancer Center Endocrinology Fellowship Program, Houston 77030, USA
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