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Wang Y, Xiong C, Yu W, Zhou M, Shugg TA, Hsu FC, Eadon MT, Su J, Song Q. PCCA variant rs16957301 is a novel AKI risk genotype-specific for patients who receive ICI treatment: Real-world evidence from All of Us cohort. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.06.20.24309197. [PMID: 38946978 PMCID: PMC11213073 DOI: 10.1101/2024.06.20.24309197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/02/2024]
Abstract
Background Immune checkpoint inhibitors (ICIs) enhance the immune system's ability to target and destroy cancer cells by blocking inhibitory pathways. Despite their efficacy, these treatments can trigger immune-related adverse events (irAEs), such as acute kidney injury (ICI-AKI), complicating patient management. The genetic predispositions to ICI-AKI are not well understood, necessitating comprehensive genomic studies to identify risk factors and improve therapeutic strategies. Objective To identify genetic predispositions for ICI-AKI using large-scale real-world data. Methods A systematic literature search led to 14 candidate variants related to irAEs. We performed a candidate variant association study with these 14 variants using the All of Us cohort (AoU, v7, cutoff date: 7/1/2022). A cohort for cancer patients receiving ICI and a general cohort were established to evaluate ICI-AKI risk. Logistic regression, adjusted for sex, was used to evaluate the impact of each candidate genotype, separately for self-reported and ancestry-estimated race. Kaplan-Meier survival analysis assessed the genetic effects on AKI-free survival. Results The ICI cohort (n=414) showed a one-year AKI incidence rate of 23.2%, significantly higher than the general cohort (6.5%, n=213,282). The rs16957301 variant (chr13:100324308, T>C) in the PCCA gene was a significant risk genotype for ICI-AKI among self-reported Caucasians (Beta=0.93, Bonferroni-corrected P-value=0.047) and ancestry estimated Caucasians (Beta = 0.94, Bonferroni-corrected P-value=0.044). Self-reported Caucasians with the rs16957301 risk genotypes (TC/CC) developed AKI significantly earlier (3.6 months) compared to the reference genotype (TT, 7.0 months, log-rank P=0.04). Consistent results were found in ancestry-estimated Caucasians. This variant did not present significant AKI risks in the general cohort (Beta: -0.008-0.035, FDR: 0.75-0.99). Conclusion Real-world evidence from the All of Us cohort suggests that, in Caucasians, PCCA variant rs16957301 is a novel AKI risk genotype specific to ICI treatment. Additional studies are warranted to validate rs16957301 as risk marker for AKI in Caucasian patients treated with ICIs and to assess its risk in other ancestral populations.
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Yousif ZK, Koola JD, Macedo E, Cerda J, Goldstein SL, Chakravarthi R, Lewington A, Selewski D, Zappitelli M, Cruz D, Tolwani A, Joy MS, Jha V, Ramachandran R, Ostermann M, Pandya B, Acharya A, Brophy P, Ponce D, Steinke J, Bouchard J, Irarrazabal CE, Irarrazabal R, Boltansky A, Askenazi D, Kolhe N, Claure-Del Granado R, Benador N, Castledine C, Davenport A, Barratt J, Bhandari S, Riley AA, Davis T, Farmer C, Hogarth M, Thomas M, Murray PT, Robinson-Cohen C, Nicoletti P, Vaingankar S, Mehta R, Awdishu L. Clinical Characteristics and Outcomes of Drug-Induced Acute Kidney Injury Cases. Kidney Int Rep 2023; 8:2333-2344. [PMID: 38025217 PMCID: PMC10658426 DOI: 10.1016/j.ekir.2023.07.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 06/22/2023] [Accepted: 07/31/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction Drug-induced acute kidney injury (DI-AKI) is a frequent adverse event. The identification of DI-AKI is challenged by competing etiologies, clinical heterogeneity among patients, and a lack of accurate diagnostic tools. Our research aims to describe the clinical characteristics and predictive variables of DI-AKI. Methods We analyzed data from the Drug-Induced Renal Injury Consortium (DIRECT) study (NCT02159209), an international, multicenter, observational cohort study of enriched clinically adjudicated DI-AKI cases. Cases met the primary inclusion criteria if the patient was exposed to at least 1 nephrotoxic drug for a minimum of 24 hours prior to AKI onset. Cases were clinically adjudicated, and inter-rater reliability (IRR) was measured using Krippendorff's alpha. Variables associated with DI-AKI were identified using L1 regularized multivariable logistic regression. Model performance was assessed using the area under the receiver operating characteristic curve (ROC AUC). Results A total of 314 AKI cases met the eligibility criteria for this analysis, and 271 (86%) cases were adjudicated as DI-AKI. The majority of the AKI cases were recruited from the United States (68%). The most frequent causal nephrotoxic drugs were vancomycin (48.7%), nonsteroidal antiinflammatory drugs (18.2%), and piperacillin/tazobactam (17.8%). The IRR for DI-AKI adjudication was 0.309. The multivariable model identified age, vascular capacity, hyperglycemia, infections, pyuria, serum creatinine (SCr) trends, and contrast media as significant predictors of DI-AKI with good performance (ROC AUC 0.86). Conclusion The identification of DI-AKI is challenging even with comprehensive adjudication by experienced nephrologists. Our analysis identified key clinical characteristics and outcomes of DI-AKI compared to other AKI etiologies.
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Affiliation(s)
- Zaid K. Yousif
- Division of Clinical Pharmacy, University of California San Diego, Skaggs School of Pharmacy and Pharmaceutical, La Jolla, California, USA
| | - Jejo D. Koola
- Division of Biomedical Informatics, Department of Medicine, University of California, La Jolla, California, USA
- Division of Hospital Medicine, Department of Medicine, University of California, San Diego, La Jolla, California, USA
| | - Etienne Macedo
- Division of Nephrology, Department of Medicine, University of California San Diego, La Jolla, California, USA
| | - Jorge Cerda
- Albany Medical College, Albany, New York, USA
- St. Peter's Hospital Partners, Albany, New York, USA
| | - Stuart L. Goldstein
- Center for Acute Care Nephrology, Cincinnati Children's Hospital, Cincinnati, Ohio, USA
- University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| | | | | | - David Selewski
- Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Michael Zappitelli
- Department of Pediatrics, Division of Nephrology, Hospital for Sick Children, University of Toronto, Ontario, Canada
| | - Dinna Cruz
- Division of Nephrology, Department of Medicine, University of California San Diego, La Jolla, California, USA
| | | | - Melanie S. Joy
- University of Colorado School of Pharmacy and Pharmaceutical Sciences and School of Medicine in Aurora, Colorado, USA
| | - Vivekanand Jha
- George Institute for Global Health, UNSW, New Delhi, India
- School of Public Health, Imperial College, London, UK
- Prasanna School of Public Health, MManipal Academy of Higher Education, Manipal, India
| | - Raja Ramachandran
- Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Marlies Ostermann
- Department of Critical Care and Nephrology, King’s College London, Guy’s and St Thomas’ Hospital, London, UK
| | - Bhavna Pandya
- Medical and Dental Staff Governor, Liverpool University Hospitals NHS Foundation Trust/Aintree University Hospital, Liverpool, UK
| | - Anjali Acharya
- Jacobi Medical Center, Albert Einstein College of Medicine, The Bronx, New York, New York, USA
| | - Patrick Brophy
- Department of Pediatrics at the University of Rochester School of Medicine and Dentistry, New York, USA
| | | | - Julia Steinke
- Helen DeVos Children's Hospital, Grand Rapids, Michigan, USA
| | - Josee Bouchard
- Hopital du Sacre-Coeur de Montreal, Montreal, Quebec, Canada
| | - Carlos E. Irarrazabal
- Programa de Fisiología, Centro de Investigación e Innovación Biomédica, Universidad de los Andes, Santiago, Chile
| | | | | | - David Askenazi
- Children's of Alabama (UAB-Pediatrics), Birmingham, Alabama, USA
| | - Nitin Kolhe
- Consultant Nephrologist, Royal Derby Hospital, Derby, UK
| | - Rolando Claure-Del Granado
- Division of Nephrology Hospital Obrero No 2 – CNS Cochabamba, Bolivia/Universidad Mayor de San Simón School of Medicine Cochabamba, Bolivia
| | - Nadine Benador
- University of California San Diego, San Diego, California, USA / Rady Children's Hospital, San Diego, USA
| | | | - Andrew Davenport
- University College London, Department of Renal Medicine, Royal Free London NHS Trust London, UK
| | - Jonathan Barratt
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | | | - Alyssa A. Riley
- Department of Pediatrics, Section of Nephrology, Baylor College of Medicine, Houston, Texas, USA
| | - T.K. Davis
- St. Louis Children's Hospital, St. Louis, Missouri, USA
| | - Christopher Farmer
- Centre for Health Services Studies, George Allen Wing, Cornwallis Building, University of Kent, Canterbury, Kent, UK
| | - Michael Hogarth
- Division of Biomedical Informatics, Department of Medicine, University of California, La Jolla, California, USA
| | - Mark Thomas
- Birmingham Heartlands Hospital, Birmingham, Alabama, USA
| | | | - Cassianne Robinson-Cohen
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Tennessee, USA
| | - Paola Nicoletti
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, USA
| | | | - Ravindra Mehta
- Division of Nephrology, Department of Medicine, University of California San Diego, La Jolla, California, USA
| | - Linda Awdishu
- Division of Clinical Pharmacy, University of California San Diego, Skaggs School of Pharmacy and Pharmaceutical, La Jolla, California, USA
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Misra PS, Silva E Silva V, Collister D. Roadblocks and Opportunities to the Implementation of Novel Therapies for Acute Kidney Injury: A Narrative Review. Can J Kidney Health Dis 2019; 6:2054358119880519. [PMID: 31636913 PMCID: PMC6787878 DOI: 10.1177/2054358119880519] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Accepted: 08/12/2019] [Indexed: 11/29/2022] Open
Abstract
Background: Acute kidney injury (AKI) is a complex and heterogeneous clinical syndrome
with limited effective treatment options. Therefore, a coherent research
structure considering AKI pathophysiology, treatment, translation, and
implementation is critical to advancing patient care in this area. Purpose of review: In this narrative review, we discuss novel therapies for AKI from their
journey from bench to bedside to population and focus on roadblocks and
opportunities to their successful implementation. Sources of information: Peer-reviewed articles, opinion pieces from research leaders and research
funding agencies, and clinical and research expertise. Methods: This narrative review details the challenges of translation of preclinical
studies in AKI and highlights trending research areas and innovative designs
in the field. Key developments in preclinical research, clinical trials, and
knowledge translation are discussed. Furthermore, this article discusses the
current need to involve patients in clinical research and the barriers and
opportunities for effective knowledge translation. Key findings: Preclinical studies have largely been unsuccessful in generating novel
therapies for AKI, due both to the complexity and heterogeneity of the
disease, as well as the limitations of commonly available preclinical models
of AKI. The emergence of kidney organoid technology may be an opportunity to
reverse this trend. However, the roadblocks encountered at the bench have
not precluded researchers from running well-designed and impactful clinical
trials, and the field of renal replacement therapy in AKI is highlighted as
an area that has been particularly active. Meanwhile, knowledge translation
initiatives are bolstered by the presence of large administrative databases
to permit ongoing monitoring of clinical practices and outcomes, with
research output from such evaluations having the potential to directly
impact patient care and inform the generation of meaningful clinical
practice guidelines. Limitations: There are limited objective data examining the process of knowledge creation
and translation in AKI, and as such the opinions and research areas of the
authors are significantly drawn upon in the discussion. Implications: The use of an organized knowledge-to-action framework involving multiple
stakeholders, especially patient partners, is critical to translating basic
research findings to improvements in patient care in AKI, an area where
effective treatment options are lacking.
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Affiliation(s)
- Paraish S Misra
- Kidney Research Scientist Core Education and National Training Program, Canada.,McEwen Stem Cell Institute, Department of Medicine, University of Toronto, ON, Canada
| | - Vanessa Silva E Silva
- Kidney Research Scientist Core Education and National Training Program, Canada.,The Canadian Donation and Transplantation Research Program, Canada.,School of Nursing, Queen's University, Kingston, ON, Canada.,School of Nursing, Federal University of Sao Paulo, Brazil
| | - David Collister
- Kidney Research Scientist Core Education and National Training Program, Canada.,Department of Medicine, McMaster University, Hamilton, ON, Canada
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Zazuli Z, Vijverberg S, Slob E, Liu G, Carleton B, Veltman J, Baas P, Masereeuw R, Maitland-van der Zee AH. Genetic Variations and Cisplatin Nephrotoxicity: A Systematic Review. Front Pharmacol 2018; 9:1111. [PMID: 30319427 PMCID: PMC6171472 DOI: 10.3389/fphar.2018.01111] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Accepted: 09/10/2018] [Indexed: 12/29/2022] Open
Abstract
Background: Nephrotoxicity is a notable adverse effect in cisplatin treated patients characterized by tubular injury and/or increased serum creatinine (SCr) with incidence varying from 20 to 70%. Pharmacogenomics has been shown to identify strongly predictive genetic markers to help determine which patients are more likely to experience, for example, a serious adverse drug reaction or receive optimal benefit through enhanced efficacy. Genetic variations have been reported to influence the risk of cisplatin nephrotoxicity; however, a comprehensive overview is lacking. Methods: A systematic review was performed using Pubmed, Embase and Web of Science on clinical studies that used cisplatin-based chemotherapy as treatment, had available genotyping data, and evaluated nephrotoxicity as an outcome. The quality of reporting was assessed using the STrengthening the REporting of Genetic Association Studies (STREGA) checklist. Results: Twenty-eight eligible studies were included; all were candidate gene studies. Over 300 SNPs across 135 genes were studied; 29 SNPs in 14 genes were significantly associated with cisplatin-induced nephrotoxicity. A variation in SLC22A2 rs316019, a gene involved in platinum uptake by the kidney, was associated with different measures of nephrotoxicity in four independent studies. Further, variants of ERCC1 (rs11615 and rs3212986) and ERCC2 (rs13181), two genes involved in DNA repair, were found to be positively associated with increased risks of nephrotoxicity in two independent studies. Conclusion: Three genes consistently associated with cisplatin-induced nephrotoxicity. Further research is needed to assess the biological mechanism and the clinical value of modifying treatment based on SLCC22A2 and ERCC1/2 genotypes.
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Affiliation(s)
- Zulfan Zazuli
- Department of Respiratory Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
- Department of Pharmacology-Clinical Pharmacy, School of Pharmacy, Bandung Institute of Technology, Bandung, Indonesia
| | - Susanne Vijverberg
- Department of Respiratory Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Elise Slob
- Department of Respiratory Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Geoffrey Liu
- Division of Medical Oncology and Hematology, Department of Medicine, Princess Margaret Hospital-University Health Network and University of Toronto, Toronto, ON, Canada
- Division of Epidemiology, Dalla Lana School of Public Health, Toronto, ON, Canada
| | - Bruce Carleton
- Division of Translational Therapeutics, Department of Pediatrics, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
- BC Children's Hospital Research Institute, University of British Columbia, Vancouver, BC, Canada
- Pharmaceutical Outcomes Programme, British Columbia Children's Hospital, Vancouver, BC, Canada
| | - Joris Veltman
- Department of Respiratory Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Paul Baas
- Department of Respiratory Medicine, Academic Medical Center, University of Amsterdam, Amsterdam, Netherlands
- Department of Thoracic Oncology, The Netherlands Cancer Institute, Amsterdam, Netherlands
| | - Rosalinde Masereeuw
- Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht, Netherlands
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