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Ortega-Trejo JA, Bobadilla NA. Is Renal Ischemic Preconditioning an Alternative to Ameliorate the Short- and Long-Term Consequences of Acute Kidney Injury? Int J Mol Sci 2023; 24:ijms24098345. [PMID: 37176051 PMCID: PMC10178892 DOI: 10.3390/ijms24098345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/21/2023] [Accepted: 04/26/2023] [Indexed: 05/15/2023] Open
Abstract
Acute kidney injury (AKI) is a global health problem and has recently been recognized as a risk factor for developing chronic kidney disease (CKD). Unfortunately, there are no effective treatments to reduce or prevent AKI, which results in high morbidity and mortality rates. Ischemic preconditioning (IPC) has emerged as a promising strategy to prevent, to the extent possible, renal tissue from AKI. Several studies have used this strategy, which involves short or long cycles of ischemia/reperfusion (IR) prior to a potential fatal ischemic injury. In most of these studies, IPC was effective at reducing renal damage. Since the first study that showed renoprotection due to IPC, several studies have focused on finding the best strategy to activate correctly and efficiently reparative mechanisms, generating different modalities with promising results. In addition, the studies performing remote IPC, by inducing an ischemic process in distant tissues before a renal IR, are also addressed. Here, we review in detail existing studies on IPC strategies for AKI pathophysiology and the proposed triggering mechanisms that have a positive impact on renal function and structure in animal models of AKI and in humans, as well as the prospects and challenges for its clinical application.
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Affiliation(s)
- Juan Antonio Ortega-Trejo
- Molecular Physiology Unit, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico
| | - Norma A Bobadilla
- Molecular Physiology Unit, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico
- Department of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City 14080, Mexico
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2
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Saikosaponin-D Prevents Acute Renal Injury via Inhibition of NLRP3 Inflammasome By SIRT1. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02554-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Chung J, Hur M, Cho H, Bae J, Yoon HK, Lee HJ, Jeong YH, Cho YJ, Ku JH, Kim WH. The Effect of Remote Ischemic Preconditioning on Serum Creatinine in Patients Undergoing Partial Nephrectomy: A Randomized Controlled Trial. J Clin Med 2021; 10:jcm10081636. [PMID: 33921503 PMCID: PMC8069991 DOI: 10.3390/jcm10081636] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/23/2021] [Accepted: 04/06/2021] [Indexed: 01/20/2023] Open
Abstract
Renal function declines after partial nephrectomy due to ischemic reperfusion injury induced by surgical insult or renal artery clamping. The effect of remote ischemic preconditioning (RIPC) on reducing renal injury after partial nephrectomy has not been studied regarding urinary biomarkers. Eighty-one patients undergoing partial nephrectomy were randomly assigned to either RIPC or the control group. RIPC protocol consisted of four cycles of five-min inflation and deflation of a blood pressure cuff to 250 mmHg. Serum creatinine levels were compared at the following time points: preoperative baseline, immediate postoperative, on the first and third days after surgery, and two weeks after surgery. The incidence of acute kidney injury, other surgical complication rates, and urinary biomarkers, including urine creatinine, β-2 microglobulin, microalbumin, and N-acetyl-beta-D-glucosaminidase were compared. Split renal functions measured by renal scan were compared up to 18 months after surgery. There was no significant difference in the serum creatinine level on the first postoperative day (median (interquartile range) 0.87 mg/dL (0.72–1.03) in the RIPC group vs. 0.92 mg/dL (0.71–1.12) in the control group, p = 0.728), nor at any other time point. There was no significant difference in the incidence of acute kidney injury. Secondary outcomes, including urinary biomarkers, were not significantly different between the groups. RIPC showed no significant effect on the postoperative serum creatinine level of the first postoperative day. We could not reveal any significant difference in the urinary biomarkers and clinical outcomes. However, further larger randomized trials are required, because our study was not sufficiently powered for the secondary outcomes.
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Affiliation(s)
- Jaeyeon Chung
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Min Hur
- Department of Anesthesiology and Pain Medicine, School of Medicine, Ajou University, Suwon 16499, Korea;
| | - Hyeyeon Cho
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Jinyoung Bae
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Hyun-Kyu Yoon
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Ho-Jin Lee
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Young Hyun Jeong
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Youn Joung Cho
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
| | - Ja Hyeon Ku
- Department of Urology, National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea;
| | - Won Ho Kim
- Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, College of Medicine, Seoul National University, 101 Daehak-Ro, Jongno-Gu, Seoul 03080, Korea; (J.C.); (H.C.); (J.B.); (H.-K.Y.); (H.-J.L.); (Y.H.J.); (Y.J.C.)
- Correspondence:
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Haunschild J, VON Aspern K, Misfeld M, Davierwala P, Borger MA, Etz CD. Spinal cord protection in thoracoabdominal aortic aneurysm surgery: a multimodal approach. THE JOURNAL OF CARDIOVASCULAR SURGERY 2021; 62:316-325. [PMID: 33496426 DOI: 10.23736/s0021-9509.21.11783-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Spinal cord injury (SCI) is one major complication of open and endovascular thoracic and thoracoabdominal aortic aneurysm repair. Despite numerous neuroprotective adjuncts, the incidence of SCI remains high. This review article discusses established and novel adjuncts for spinal cord protection, including priming and preconditioning of the paraspinal collateral network, intraoperative systemic hypothermia, distal aortic perfusion, motor- and somatosensory evoked potentials and noninvasive cnNIRS monitoring as well as peri- and postoperative drainage of cerebrospinal fluid. Regardless of the positive influence of many of these strategies on neurologic outcome, to date no strategy assures definitive preservation of spinal cord integrity during and after aortic aneurysm repair.
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Affiliation(s)
| | | | - Martin Misfeld
- Department of Cardiac Surgery, Leipzig Heart Center, Leipzig, Germany.,Department of Cardiothoracic Surgery, Royal Prince Alfred Hospital, Sydney, Australia.,Faculty of Medicine and Health, Central Clinical School, University of Sydney, Sydney, Australia.,Institute of Academic Surgery, RPAH, Sydney, Australia.,The Baird Institute of Applied Heart and Lung Surgical Research, Sydney, Australia
| | - Piroze Davierwala
- Department of Cardiac Surgery, Leipzig Heart Center, Leipzig, Germany
| | - Michael A Borger
- Department of Cardiac Surgery, Leipzig Heart Center, Leipzig, Germany
| | - Christian D Etz
- Department of Cardiac Surgery, Leipzig Heart Center, Leipzig, Germany -
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Molinari L, Sakhuja A, Kellum JA. Perioperative Renoprotection: General Mechanisms and Treatment Approaches. Anesth Analg 2020; 131:1679-1692. [PMID: 33186157 DOI: 10.1213/ane.0000000000005107] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In the perioperative setting, acute kidney injury (AKI) is a frequent complication, and AKI itself is associated with adverse outcomes such as higher risk of chronic kidney disease and mortality. Various risk factors are associated with perioperative AKI, and identifying them is crucial to early interventions addressing modifiable risk and increasing monitoring for nonmodifiable risk. Different mechanisms are involved in the development of postoperative AKI, frequently picturing a multifactorial etiology. For these reasons, no single renoprotective strategy will be effective for all surgical patients, and efforts have been attempted to prevent kidney injury in different ways. Some renoprotective strategies and treatments have proven to be useful, some are no longer recommended because they are ineffective or even harmful, and some strategies are still under investigation to identify the best timing, setting, and patients for whom they could be beneficial. With this review, we aim to provide an overview of recent findings from studies examining epidemiology, risk factors, and mechanisms of perioperative AKI, as well as different renoprotective strategies and treatments presented in the literature.
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Affiliation(s)
- Luca Molinari
- From the Department of Critical Care Medicine, Center for Critical Care Nephrology, University of Pittsburgh, Pittsburgh, Pennsylvania.,Dipartimento di Medicina Traslazionale, Università degli Studi del Piemonte Orientale, Novara, Italy
| | - Ankit Sakhuja
- From the Department of Critical Care Medicine, Center for Critical Care Nephrology, University of Pittsburgh, Pittsburgh, Pennsylvania.,Division of Cardiovascular Critical Care, Department of Cardiovascular and Thoracic Surgery, West Virginia University, Morgantown, West Virginia
| | - John A Kellum
- From the Department of Critical Care Medicine, Center for Critical Care Nephrology, University of Pittsburgh, Pittsburgh, Pennsylvania
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6
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Asad A, Burton JO, March DS. Exercise as a therapeutic option for acute kidney injury: mechanisms and considerations for the design of future clinical studies. BMC Nephrol 2020; 21:446. [PMID: 33097033 PMCID: PMC7585193 DOI: 10.1186/s12882-020-02098-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 10/09/2020] [Indexed: 12/18/2022] Open
Abstract
Acute kidney injury (AKI) is a known risk factor for chronic kidney disease (CKD) and end stage kidney disease (ESKD). The progression from AKI to CKD, despite being well recognised, is not completely understood, although sustained inflammation and fibrosis are implicated. A therapeutic intervention targeting the post AKI stage could reduce the progression to CKD, which has high levels of associated morbidity and mortality. Exercise has known anti-inflammatory effects with animal AKI models demonstrating its use as a therapeutic agent in abrogating renal injury. This suggests the use of an exercise rehabilitation programme in AKI patients following discharge could attenuate renal damage and improve long term patient outcomes. In this review article we outline considerations for future clinical studies of exercise in the AKI population.
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Affiliation(s)
- Anam Asad
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - James O Burton
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK.,NIHR Leicester Biomedical Research Centre, Leicester, UK.,School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Daniel S March
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK. .,NIHR Leicester Biomedical Research Centre, Leicester, UK.
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Belabbas D, Koch C, Chaudru S, Lederlin M, Laviolle B, Le Pabic E, Boulmier D, Heautot JF, Mahe G. Effects of Remote Ischemic Pre-Conditioning to Prevent Contrast-Induced Nephropathy after Intravenous Contrast Medium Injection: A Randomized Controlled Trial. Korean J Radiol 2020; 21:1230-1238. [PMID: 32729273 PMCID: PMC7462761 DOI: 10.3348/kjr.2019.0916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 02/22/2020] [Accepted: 03/31/2020] [Indexed: 11/15/2022] Open
Abstract
Objective We aimed to assess the effects of remote ischemic pre-conditioning (RIPC) on the incidence of contrast-induced nephropathy (CIN) after an intravenous (IV) or intra-arterial injection of contrast medium (CM) in patient and control groups. Materials and Methods This prospective, randomized, single-blinded, controlled trial included 26 patients who were hospitalized for the evaluation of the feasibility of transcatheter aortic valve implantation and underwent investigations including contrast-enhanced computed tomography (CT), with Mehran risk scores greater than or equal to six. All the patients underwent four cycles of five minute-blood pressure cuff inflation followed by five minutes of total deflation. In the RIPC group (n = 13), the cuff was inflated to 50 mm Hg above the patient's systolic blood pressure (SBP); in the control group (n = 13), it was inflated to 10 mm Hg below the patient's SBP. The primary endpoint was the occurrence of CIN. Additionally, variation in the serum levels of cystatin C was assessed. Results One case of CIN was observed in the control group, whereas no cases were detected in the RIPC group (p = 0.48, analysis of 25 patients). Mean creatinine values at the baseline, 24 hours after injection of CM, and 48 hours after injection of CM were 88 ± 32 µmol/L, 91 ± 28 µmol/L and 82 ± 29 µmol/L, respectively (p = 0.73) in the RIPC group, whereas in the control group, they were 100 ± 36 µmol/L, 110 ± 36 µmol/L, and 105 ± 34 µmol/L, respectively (p = 0.78). Cystatin C values (median [Q1, Q3]) at the baseline, 24 hours after injection of CM, and 48 hours after injection of CM were 1.10 [1.08, 1.18] mg/L, 1.17 [0.97, 1.35] mg/L, and 1.12 [0.99, 1.24] mg/L, respectively (p = 0.88) in the RIPC group, whereas they were 1.11 [0.97, 1.28] mg/L, 1.13 [1.08, 1.25] mg/L, and 1.16 [1.03, 1.31] mg/L, respectively (p = 0.93), in the control group. Conclusion The risk of CIN after an IV injection of CM is very low in patients with Mehran risk score greater than or equal to six and even in the patients who are unable to receive preventive hyperhydration. Hence, the Mehran risk score may not be an appropriate method for the estimation of the risk of CIN after IV CM injection.
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Affiliation(s)
- Dihia Belabbas
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Caroline Koch
- Department of Radiodology, Toulouse University Hospital, Toulouse, France
| | - Ségolène Chaudru
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Mathieu Lederlin
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Bruno Laviolle
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Estelle Le Pabic
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Dominique Boulmier
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Jean François Heautot
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France
| | - Guillaume Mahe
- Vascular Medicine Unit, Department of Radiology, University Hospital Pontchaillou, Rennes, France.
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Deng J, Lu Y, Ou J, Shao X, Wang X, Xie H. Remote Ischemic Preconditioning Reduces the Risk of Contrast-Induced Nephropathy in Patients with Moderate Renal Impairment Undergoing Percutaneous Coronary Angiography: A Meta-Analysis. Kidney Blood Press Res 2020; 45:549-564. [PMID: 32688358 DOI: 10.1159/000507330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Accepted: 03/18/2020] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS This meta-analysis evaluated the effects of remote ischemic preconditioning (RIPC) on the risk of contrast-induced nephropathy (CIN) in patients undergoing percutaneous coronary intervention/coronary angiography (PCI/CA). METHODS PubMed, Embase, and the Cochrane Central Register of Controlled Trials databases were searched for randomized controlled trials (RCTs) that assessed the effect of RIPC on CIN in patients undergoing PCI/CA. The main outcomes of interest were the incidence of CIN 48-72 h after CA, the levels of serum creatinine, cystatin C, neutrophil gelatinase-associated lipocalin, and estimated glomerular filtration rate (eGFR), mortality, and requirement of hemodialysis and rehospitalization. The analysis was conducted using the random-effect model due to the expected heterogeneity among different studies. RESULTS In total, 16 trials covering 2,048 patients were identified. By assessing the methodological quality of the included studies through the Coch-rane risk of bias, we found that of the 16 RCTs, 3 had a low risk of bias, 6 a high, and 7 an unclear risk. The application of RIPC decreased the incidence of CIN (relative risk, RR, 0.50, 95% confidence interval, CI, 0.39-0.65; p < 0.001). Subgroup analyses showed that RIPC decreased the incidence of CIN in patients with eGFR <60 mL/min/1.73 m2 (RR 0.53, 95% CI 0.38-0.75; p < 0.001) but not in patients with eGRF ≥60 mL/min/1.73 m2 (RR 0.82, 95% CI 0.35-1.94; p = 0.66) at baseline. Furthermore, the increase in serum creatinine was significantly lower in patients with RIPC compared to control patients (standardized mean difference -1.41, 95% CI -2.46 to -0.35; p = 0.009). CONCLUSIONS Based on 16 RCTs, this meta-analysis shows that RIPC can reduce the risk of CIN in patients with moderate renal impairment undergoing PCI/CA. However, this needs to be confirmed by further high-quality evidence.
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Affiliation(s)
- Jin Deng
- Department of Nephrology, The First Affiliated Hospital of University of South China, Hengyang, China,
| | - Yi Lu
- Department of Nephrology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Jihong Ou
- Department of Nephrology, The First Affiliated Hospital of University of South China, Hengyang, China
| | - Xiaofei Shao
- Department of Nephrology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Xin Wang
- Department of Nephrology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Hongping Xie
- Department of Nephrology, The First Affiliated Hospital of University of South China, Hengyang, China
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Valentine EA, Gold AK, Ochroch EA. The Year in Vascular Anesthesia: Selected Highlights From 2019. J Cardiothorac Vasc Anesth 2020; 34:2906-2912. [PMID: 32826135 DOI: 10.1053/j.jvca.2020.07.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 07/08/2020] [Indexed: 11/11/2022]
Affiliation(s)
- Elizabeth A Valentine
- Department of Anesthesiology and Critical Care, Division of Cardiovascular and Thoracic Anesthesiology, Perelman School of Medicine at the University of Pennsylvania, Hospital of the University of Pennsylvania, Philadelphia, PA.
| | - Andrew K Gold
- Department of Anesthesiology and Critical Care, Division of Cardiovascular and Thoracic Anesthesiology, Perelman School of Medicine at the University of Pennsylvania, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - E Andrew Ochroch
- Department of Anesthesiology and Critical Care, Division of Cardiovascular and Thoracic Anesthesiology, Perelman School of Medicine at the University of Pennsylvania, Hospital of the University of Pennsylvania, Philadelphia, PA
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10
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Yang X, de Caestecker M, Otterbein LE, Wang B. Carbon monoxide: An emerging therapy for acute kidney injury. Med Res Rev 2020. [PMID: 31820474 DOI: 10.1012/med.21650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
Treating acute kidney injury (AKI) represents an important unmet medical need both in terms of the seriousness of this medical problem and the number of patients. There is also a large untapped market opportunity in treating AKI. Over the years, there has been much effort in search of therapeutics with minimal success. However, over the same time period, new understanding of the underlying pathobiology and molecular mechanisms of kidney injury have undoubtedly helped the search for new therapeutics. Along this line, carbon monoxide (CO) has emerged as a promising therapeutic agent because of its demonstrated cytoprotective, and immunomodulatory effects. CO has also been shown to sensitize cancer, but not normal cells, to chemotherapy. This is particularly important in treating cisplatin-induced AKI, a common clinical problem that develops in patients receiving cisplatin therapies for a number of different solid organ malignancies. This review will examine and make the case that CO be developed into a therapeutic agent against AKI.
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Affiliation(s)
- Xiaoxiao Yang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia
| | - Mark de Caestecker
- Division of Nephrology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Leo E Otterbein
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia
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11
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Pranata R, Tondas AE, Vania R, Toruan MPL, Lukito AA, Siswanto BB. Remote ischemic preconditioning reduces the incidence of contrast-induced nephropathy in patients undergoing coronary angiography/intervention: Systematic review and meta-analysis of randomized controlled trials. Catheter Cardiovasc Interv 2020; 96:1200-1212. [PMID: 31912996 DOI: 10.1002/ccd.28709] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 11/03/2019] [Accepted: 12/28/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Contrast-induced nephropathy (CIN) is associated with increased mortality and morbidity in patients undergoing coronary angiography (CAG) and percutaneous coronary intervention (PCI). We aimed to assess the latest evidence on the effect of remote ischemic preconditioning (RIPC) on the incidence of CIN in patients undergoing CAG/PCI. METHODS We performed a comprehensive search on topics assessing RIPC and CIN in CAG/PCI patients from inception up until July 2019 through several electronic databases. RESULTS There were a total of 1,925 subjects from 14 randomized controlled trials. Remote ischemic preconditioning was associated with reduced CIN incidence in patients undergoing CAG/PCI (OR 0.41 [0.30, 0.55], p < .001; I2 : 22%). The nephroprotective effect was also demonstrated in those at moderate-high risk for CIN subgroup (OR 0.41 [0.29, 0.58], p < .001; I2 : 26%) and PCI-only subgroup (OR 0.41 [0.29, 0.58], p < .001; I2 : 0%). Time from RIPC to CAG/PCI has similar effectiveness among ≤45, ≤60, and ≤120 min. Mortality, rehospitalization, hemodialysis, and major adverse events were lower in the RIPC group (OR 0.50 [0.33, 0.76], p = .001; I2 : 0%). Grading of recommendations assessment, development and evaluation (GRADE) assessment showed that RIPC has high evidence certainty for reducing CIN in patients undergoing PCI/CAG, moderate-high risk subgroup, and PCI-only subgroup with absolute reduction of 97 per 1,000, 129 per 1,000, and 121 per 1,000, respectively. Harbord test showed no evidence for the presence of small-study effects (p = .157). CONCLUSIONS Remote ischemic preconditioning is an effective procedure to reduce the risk of CIN and should be considered in patients with moderate-high risk at developing CIN.
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Affiliation(s)
- Raymond Pranata
- Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
| | - Alexander E Tondas
- Faculty of Medicine Universitas Sriwijaya, Department of Cardiology and Vascular Medicine, Mohammad Hoesin General Hospital, Palembang, Indonesia
| | - Rachel Vania
- Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
| | - Mangiring P L Toruan
- Faculty of Medicine Universitas Sriwijaya, Department of Cardiology and Vascular Medicine, Mohammad Hoesin General Hospital, Palembang, Indonesia
| | - Antonia A Lukito
- Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia.,Department of Cardiology and Vascular Medicine, Siloam Hospitals Lippo Village, Tangerang, Indonesia
| | - Bambang B Siswanto
- Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia
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12
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Yang X, de Caestecker M, Otterbein LE, Wang B. Carbon monoxide: An emerging therapy for acute kidney injury. Med Res Rev 2019; 40:1147-1177. [PMID: 31820474 DOI: 10.1002/med.21650] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Revised: 10/31/2019] [Accepted: 11/20/2019] [Indexed: 12/11/2022]
Abstract
Treating acute kidney injury (AKI) represents an important unmet medical need both in terms of the seriousness of this medical problem and the number of patients. There is also a large untapped market opportunity in treating AKI. Over the years, there has been much effort in search of therapeutics with minimal success. However, over the same time period, new understanding of the underlying pathobiology and molecular mechanisms of kidney injury have undoubtedly helped the search for new therapeutics. Along this line, carbon monoxide (CO) has emerged as a promising therapeutic agent because of its demonstrated cytoprotective, and immunomodulatory effects. CO has also been shown to sensitize cancer, but not normal cells, to chemotherapy. This is particularly important in treating cisplatin-induced AKI, a common clinical problem that develops in patients receiving cisplatin therapies for a number of different solid organ malignancies. This review will examine and make the case that CO be developed into a therapeutic agent against AKI.
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Affiliation(s)
- Xiaoxiao Yang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia
| | - Mark de Caestecker
- Division of Nephrology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Leo E Otterbein
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Binghe Wang
- Department of Chemistry and Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia
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