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Polychronopoulou E, Bourdon F, Teta D. SGLT2 inhibitors in diabetic and non-diabetic kidney transplant recipients: current knowledge and expectations. FRONTIERS IN NEPHROLOGY 2024; 4:1332397. [PMID: 38685973 PMCID: PMC11056593 DOI: 10.3389/fneph.2024.1332397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 04/03/2024] [Indexed: 05/02/2024]
Abstract
The beneficial effect of sodium-glucose cotransporter-2 inhibitors (SGLT2i) have been shown recently in numerous randomized controlled trials (RCT) and systematic reviews. According to KDIGO guidelines, SGLT2i currently represent a first choice for diabetic patients with chronic kidney disease (CKD). In addition, a recent meta-analysis of 13 large led by the 'SGLT2 inhibitor Meta-Analysis Cardio-Renal Trialists' Consortium' (SMART-C) provided solid evidence of SGLT2i beneficial effects in CKD or in patients with heart failure, with and without diabetes. Collectively, the patients treated with SGLT2i had a decreased risk of CKD progression, acute kidney injury (AKI), end-stage kidney disease (ESKD) or death from heart failure. Whether these cardio-renal benefits should be extrapolated to kidney transplant recipients (KTR) needs to be assessed in further studies. In this article, we report recent data accumulated so far in the literature, looking at the efficacy and safety of SGLT2i in diabetic and non-diabetic KTR. We found encouraging data regarding the use of SGLT2i in KTR with diabetes. These agents appeared to be safe, and they reduced body weight and blood pressure in this group of patients. Potential effects on kidney graft function and survival are yet to be investigated.
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Affiliation(s)
- Erietta Polychronopoulou
- Service of Nephrology, Hôpital du Valais, Sion, Switzerland
- Transplantation Center, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Fanny Bourdon
- Service of Nephrology, Hôpital du Valais, Sion, Switzerland
| | - Daniel Teta
- Service of Nephrology, Hôpital du Valais, Sion, Switzerland
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Mahmoud T, Yagan J, Hasan A, Gheith OA, Mostafa M, Rida S, El-Serwi N, Shaker M, Khalid M. Sodium-glucose co-transporter 2 inhibitors & glucagon-like peptide-1 receptor agonists, efficacy & safety in diabetic kidney transplant recipients. Clin Transplant 2023; 37:e15144. [PMID: 37755118 DOI: 10.1111/ctr.15144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 09/02/2023] [Accepted: 09/20/2023] [Indexed: 09/28/2023]
Abstract
INTRODUCTION Cardiovascular and renal complications define the outcomes of diabetic kidney transplant recipients (KTRs). The new diabetes medications have changed the management of diabetes. However, transplant physicians are still reluctant to use sodium-glucose cotransporter 2 inhibitors (SGLT2i) and Glucagon-like peptide-1 receptor agonists (GLP-1RA) post kidney transplantation due to fear of drug related complications and lack of established guidelines. PATIENTS AND METHODS We collected 1-year follow-up data from records of 98 diabetic KTRs on SGLT2I, 41 on GLP- 1RA and 70 on standard-of-care medicines. Patients were more than 3 months post-transplant with a minimum estimated glomerular filtration rate (eGFR) of 25 ml/min/1.73 m2 . Demographic data were similar except for a slightly lower HbA1c in the control group and higher albuminuria in SGLT2i group. RESULTS HbA1c dropped significantly by .4% in both SGLT2i and GLP-1RA compared to .05% in the control group. A significant decrease in BMI by .32 in SGLT2i and .34 in GLP-1RA was observed compared to an increase by .015 in control group. A tendency for better eGFR in study groups was observed but was non-significant except for the SGLT2i group with an eGFR above 90 (p = .0135). The usual dip in eGFR was observed in the SGLT2i group at 1-3 months. Albuminuria was significantly reduced in both study groups. Adverse events were minimal with comparable safety in all groups. CONCLUSION The use of SGLT2i and GLP-1RA appears to be effective and safe in diabetic KTRs with good outcomes. Randomized control trials are required to confirm these findings and establish guidelines.
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Affiliation(s)
- Tarek Mahmoud
- Nephrology Department, Jaber Al Ahmed Armed Forces Hospital, Subhan, Kuwait
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Jude Yagan
- Nephrology Department, Jaber Al Ahmed Armed Forces Hospital, Subhan, Kuwait
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Amal Hasan
- Department of Translational Research, Dasman Diabetes Institute, Dasman, Kuwait
| | - Osama A Gheith
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Mohamed Mostafa
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Suzann Rida
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Nabil El-Serwi
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Mohamad Shaker
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
| | - Mahmoud Khalid
- Nephrology Department, Hamed Al-Essa Organ Transplant Center, Sabah Medical Region, Kuwait City, Kuwait
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Demir ME, Özler TE, Merhametsiz Ö, Sözener U, Uyar M, Ercan Z, Bardak Demir S, Sezer S, Türkmen Sarıyıldız G. The results of SGLT-2 inhibitors use in kidney transplantation: 1-year experiences from two centers. Int Urol Nephrol 2023; 55:2989-2999. [PMID: 37289399 PMCID: PMC10248967 DOI: 10.1007/s11255-023-03645-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Accepted: 05/20/2023] [Indexed: 06/09/2023]
Abstract
PURPOSE Sodium-glucose co-transporter-2 inhibitor (SGLT-2i) administration is associated with some concerns in regard to the increased risk of genital and urinary tract infections (UTI) in kidney transplant recipients (KTR). In this study, we present the results of SGLT-2i use in KTR, including the early post-transplant period. METHODS Participants were divided into two groups: SGLT-2i-free diabetic KTR (Group 1, n = 21) and diabetic KTR using SGLT-2i (Group 2, n = 36). Group 2 was further divided into two subgroups according to the posttransplant prescription day of SGLT-2i; < 3 months (Group 2a) and ≥ 3 months (Group 2b). Groups were compared for development of genital and urinary tract infections, glycated hemoglobin a1c (HgbA1c), estimated glomerular filtration rate (eGFR), proteinuria, weight change, and acute rejection rate during 12-month follow-up. RESULTS Urinary tract infections prevalence was 21.1% and UTI-related hospitalization rate was 10.5% in our cohort. Prevalence of UTI and UTI-related hospitalization, eGFR, HgbA1c levels, and weight gain were similar between the SGLT-2i group and SGLT-2i-free group, at the 12-month follow-up. UTI prevalence was similar between groups 2a and 2b (p = 0.871). No case of genital infection was recorded. Significant proteinuria reduction was observed in Group 2 (p = 0.008). Acute rejection rate was higher in the SGLT-2i-free group (p = 0.040) and had an impact on 12-month follow-up eGFR (p = 0.003). CONCLUSION SGLT-2i in KTR is not associated with an increased risk of genital infection and UTI in diabetic KTR, even in the early posttransplant period. The use of SGLT-2i reduces proteinuria in KTR and has no adverse effects on allograft function at the 12-month follow-up.
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Affiliation(s)
- Mehmet Emin Demir
- Department of Nephrology and Organ Transplantation, Atılım University School of Medicine, Medicana International Ankara Hospital, Ankara, Turkey
| | - Tuba Elif Özler
- Department of Nephrology and Organ Transplantation, Yeni Yuzyil University Private Gaziosmanpaşa Hospital, Istanbul, Turkey
| | - Özgür Merhametsiz
- Department of Nephrology and Organ Transplantation, Beykent University Hospital, Istanbul, Turkey
| | - Ulaş Sözener
- Department of General Surgery and Organ Transplantation, Atılım University School of Medicine, Medicana International Ankara Hospital, Ankara, Turkey
| | - Murathan Uyar
- Department of Nephrology and Organ Transplantation, Aydın University Medical School, Istanbul, Turkey
| | - Zafer Ercan
- Department of Nephrology, Sakarya University School of Medicine, Sakarya, Turkey
| | - Simge Bardak Demir
- Department of Nephrology, Yenimahalle Education and Research Hospital, Ankara, Turkey.
| | - Siren Sezer
- Department of Nephrology and Organ Transplantation, Atılım University School of Medicine, Medicana International Ankara Hospital, Ankara, Turkey
| | - Gülçin Türkmen Sarıyıldız
- Department of General Surgery and Organ Transplantation, Atılım University School of Medicine, Medicana International Ankara Hospital, Ankara, Turkey
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Ramakrishnan P, Garg N, Pabich S, Mandelbrot DA, Swanson KJ. Sodium-glucose cotransporter-2 inhibitor use in kidney transplant recipients. World J Transplant 2023; 13:239-249. [PMID: 37746038 PMCID: PMC10514750 DOI: 10.5500/wjt.v13.i5.239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 04/19/2023] [Accepted: 06/14/2023] [Indexed: 09/15/2023] Open
Abstract
Sodium-glucose cotransporter-2 inhibitors (SGLT2i) are novel oral hypoglycemic agents garnering much attention for their substantial benefits. These recent data have positioned SGLT2i at the forefront of diabetic chronic kidney disease (CKD) and heart failure management. SGLT2i use post-kidney transplant is an emerging area of research. Highlights from this mini review include the following: Empagliflozin is the most prescribed SGLT2i in kidney transplant recipients (KTRs), median time from transplant to initiation was 3 years (range: 0.88-9.6 years). Median baseline estimated glomerular filtration rate (eGFR) was 66.7 mL/min/1.73 m2 (range: 50.4-75.8). Median glycohemoglobin (HgbA1c) at initiation was 7.7% (range: 6.9-9.3). SGLT2i were demonstrated to be effective short-term impacting HgbA1c, eGFR, hemoglobin/hematocrit, serum uric acid, and serum magnesium levels. They are shown to be safe in KTRs with low rates of infections, hypoglycemia, euglycemic diabetic ketoacidosis, and stable tacrolimus levels. More data is needed to demonstrate long-term outcomes. SGLT2i appear to be safe, effective medications for select KTRs. Our present literature, though limited, is founded on precedent robust research in CKD patients with diabetes. Concurrent research/utilization of SGLT2i is vital to not only identify long-term patient, graft and cardiovascular outcomes of these agents, but also to augment management in KTRs.
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Affiliation(s)
- Pavithra Ramakrishnan
- Department of Medicine, University of Minnesota, Minneapolis, MN 55455, United States
| | - Neetika Garg
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, United States
| | - Samantha Pabich
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, United States
| | - Didier A Mandelbrot
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, United States
| | - Kurtis J Swanson
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI 53705, United States
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Gill M, Leung M, Luo CY, Cheung C, Beauchesne A, Chang D, Lan J, Johnston O. Erythrocytosis and thrombotic events in kidney transplant recipients prescribed a sodium glucose cotransport-2 inhibitor. Clin Transplant 2023; 37:e15013. [PMID: 37170711 DOI: 10.1111/ctr.15013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 04/24/2023] [Accepted: 04/29/2023] [Indexed: 05/13/2023]
Abstract
INTRODUCTION The safety and efficacy of sodium glucose cotransport-2 inhibitors (SGLT2i) in kidney transplant recipients remains uncertain. Transplant recipients may be at risk of thrombosis because of post-transplant erythrocytosis and SGLT2i are associated with an increase in hematocrit. METHODS We determined SGLT2i use, the change in hematocrit and incidence of thrombotic events in kidney transplant recipients in 1700 prevalent patients in our center. RESULTS Among the 42 patients treated with SGLT2i, the mean pre-transplant hematocrit was 31%, and none of the patients had a hematocrit ≥50%. The mean percent change in hematocrit measured at an average of 53 days after initiation of an SGLT2i was 11% and four patients (10%) had a hematocrit ≥ 50%. The mean hematocrit measured 3 months after treatment was 42% and two patients (5%) had a hematocrit ≥50%. One patient had a cerebellar stroke 14 months post-SGLT2i initiation when the hemoglobin was 173 grams/liter, and the hematocrit was 52%. CONCLUSIONS All patients had a sustained increase in hematocrit 3 months after SGLT2i treatment. Hematocrit ≥50% occurred in 10%, and one patient had a thrombotic event that may or may not have been related to an increase in hematocrit. Clinicians may consider monitoring for erythrocytosis after starting and SGLT2i in kidney transplant recipients.
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Affiliation(s)
- Maia Gill
- University of British Columbia, Division of Nephrology, Kidney Transplant program, Vancouver, Canada
| | - Marianna Leung
- University of British Columbia Faculty of Pharmaceutical Sciences, Vancouver, Canada
- Providence Healthcare, Seattle, USA
| | - Cindy Y Luo
- University of British Columbia, Division of Nephrology, Kidney Transplant program, Vancouver, Canada
- University of British Columbia Faculty of Pharmaceutical Sciences, Vancouver, Canada
| | - Catherine Cheung
- University of British Columbia Faculty of Pharmaceutical Sciences, Vancouver, Canada
- Fraser Health, Surrey, Canada
| | - Arielle Beauchesne
- University of British Columbia Faculty of Pharmaceutical Sciences, Vancouver, Canada
- Providence Healthcare, Seattle, USA
| | - Doris Chang
- University of British Columbia, Division of Nephrology, Kidney Transplant program, Vancouver, Canada
- Providence Health Research Institute, Seattle, USA
| | - James Lan
- University of British Columbia, Division of Nephrology, Kidney Transplant program, Vancouver, Canada
| | - Olwyn Johnston
- University of British Columbia, Division of Nephrology, Kidney Transplant program, Vancouver, Canada
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6
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Crannage EF, Nguyen KL, Ellebrecht MD, Challen LM, Crannage AJ. Use of Sodium-Glucose Cotransporter-2 Inhibitor for Diabetes Management in Patients Following Kidney Transplantation. J Pharm Technol 2023; 39:147-155. [PMID: 37323766 PMCID: PMC10268042 DOI: 10.1177/87551225231169620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/17/2023] Open
Abstract
Objective: To evaluate data sources pertaining to the safety and efficacy of sodium-glucose cotransporter-2 (SGLT2) inhibitor use for diabetes management in patients following kidney transplantation. Data Sources: A literature search was conducted through PubMed (1966-January 2023), EMBASE (1973-January 2023), and clinicaltrials.gov databases using the search terms kidney transplantation, diabetes mellitus, and SGLT2 inhibitor or empagliflozin, dapagliflozin, and canagliflozin. Study Selection and Data Extraction: Studies evaluating human kidney transplant recipients (KTR) receiving SGLT2 inhibitors treatment and published in the English language were included. Eight case series or retrospective analyses, 4 prospective observational studies, and 1 randomized controlled trial were identified. Data Synthesis: Available literature provides evidence that the addition of SGLT2 inhibitors may provide modest benefits on glycemic control, body weight, and serum uric acid levels in certain KTR. Various studies and case reports found that incidence of urinary tract infections was low, but still present. Overall, there are limited data on mortality and graft survival; however, one study reported a benefit of SGLT2 inhibitor use in KTR relative to these outcomes. Conclusions: The current literature evaluated demonstrates that there may be benefit to the addition of SGLT2 inhibitors for diabetes management in select KTR. However, the limited evidence within a large diverse population and extended duration of treatment makes it difficult to definitively identify the true efficacy and safety of SGLT2 inhibitor use in this population.
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Affiliation(s)
- Erica F. Crannage
- St. Louis College of Pharmacy, University of Health Sciences & Pharmacy in St. Louis, St. Louis, MO, USA
| | - Katherine L. Nguyen
- St. Louis College of Pharmacy, University of Health Sciences & Pharmacy in St. Louis, St. Louis, MO, USA
| | - Morgan D. Ellebrecht
- St. Louis College of Pharmacy, University of Health Sciences & Pharmacy in St. Louis, St. Louis, MO, USA
| | - Laura M. Challen
- St. Louis College of Pharmacy, University of Health Sciences & Pharmacy in St. Louis, St. Louis, MO, USA
| | - Andrew J. Crannage
- St. Louis College of Pharmacy, University of Health Sciences & Pharmacy in St. Louis, St. Louis, MO, USA
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Valencia-Morales ND, Rodríguez-Cubillo B, Loayza-López RK, Moreno de la Higuera MÁ, Sánchez-Fructuoso AI. Novel Drugs for the Management of Diabetes Kidney Transplant Patients: A Literature Review. Life (Basel) 2023; 13:1265. [PMID: 37374048 DOI: 10.3390/life13061265] [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: 04/04/2023] [Revised: 05/18/2023] [Accepted: 05/22/2023] [Indexed: 06/29/2023] Open
Abstract
The management of diabetes and renal failure is changing thanks to the appearance of new drugs such as glucagon-like peptide 1 receptor agonists (GLP1-RA) and sodium-glucose cotransporter type 2 inhibitors (SGLT2i) that have benefits in terms of survival and cardiorenal protection. Based on the potential mechanisms of GLP1-RA, kidney transplant recipients (KTRs) could benefit from their effects. However, high-quality studies are needed to demonstrate these benefits, in the transplant population, especially those related to cardiovascular benefits and renal protection. Studies with SGLT2i performed in KTRs are much less potent than in the general population and therefore no benefits in terms of patient or graft survival have been clearly demonstrated in this population to date. Additionally, the most frequently observed side effects could be potentially harmful to this population profile, including severe or recurrent urinary tract infections and impaired kidney function. However, benefits demonstrated in KTRs are in line with a known potential effects in cardiovascular and renal protection, which may be essential for the outcome of transplant recipients. Better studies are still needed to confirm the benefits of these new oral antidiabetics in the renal transplant population. Understanding the characteristics of these drugs may be critical for KTRs to be able to benefit from their effects without being damaged. This review discusses the results of the most important published studies on KTRs with GLP1-RA and SGLT2i as well as the potential beneficial effects of these drugs. Based on these results, approximate suggestions for the management of diabetes in KTRs were developed.
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8
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Fiorentino M, Bagagli F, Deleonardis A, Stasi A, Franzin R, Conserva F, Infante B, Stallone G, Pontrelli P, Gesualdo L. Acute Kidney Injury in Kidney Transplant Patients in Intensive Care Unit: From Pathogenesis to Clinical Management. Biomedicines 2023; 11:biomedicines11051474. [PMID: 37239144 DOI: 10.3390/biomedicines11051474] [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: 03/30/2023] [Revised: 05/05/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Kidney transplantation is the first-choice treatment for end-stage renal disease (ESRD). Kidney transplant recipients (KTRs) are at higher risk of experiencing a life-threatening event requiring intensive care unit (ICU) admission, mainly in the late post-transplant period (more than 6 months after transplantation). Urosepsis and bloodstream infections account for almost half of ICU admissions in this population; in addition, potential side effects related to immunosuppressive treatment should be accounted for cytotoxic and ischemic changes induced by calcineurin inhibitor (CNI), sirolimus/CNI-induced thrombotic microangiopathy and posterior reversible encephalopathy syndrome. Throughout the ICU stay, Acute Kidney Injury (AKI) incidence is common and ranges from 10% to 80%, and up to 40% will require renal replacement therapy. In-hospital mortality can reach 30% and correlates with acute illness severity and admission diagnosis. Graft survival is subordinated to baseline estimated glomerular filtration rate (eGFR), clinical presentation, disease severity and potential drug nephrotoxicity. The present review aims to define the impact of AKI events on short- and long-term outcomes in KTRs, focusing on the epidemiologic data regarding AKI incidence in this subpopulation; the pathophysiological mechanisms underlying AKI development and potential AKI biomarkers in kidney transplantation, graft and patients' outcomes; the current diagnostic work up and management of AKI; and the modulation of immunosuppression in ICU-admitted KTRs.
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Affiliation(s)
- Marco Fiorentino
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Francesca Bagagli
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Annamaria Deleonardis
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Alessandra Stasi
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Rossana Franzin
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Francesca Conserva
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Barbara Infante
- Nephrology, Dialysis and Transplantation Unit, Department of Medical and Surgical Science, University of Foggia, 71122 Foggia, Italy
| | - Giovanni Stallone
- Nephrology, Dialysis and Transplantation Unit, Department of Medical and Surgical Science, University of Foggia, 71122 Foggia, Italy
| | - Paola Pontrelli
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
| | - Loreto Gesualdo
- Nephrology, Dialysis and Transplantation Unit, Department of Precision and Regenerative Medicine and Ionian Area (DiMePRe-J), University of Bari "Aldo Moro", 70121 Bari, Italy
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Diabetic Kidney Disease in Post-Transplant Diabetes Mellitus: Causes, Treatment and Outcomes. Biomedicines 2023; 11:biomedicines11020470. [PMID: 36831005 PMCID: PMC9953284 DOI: 10.3390/biomedicines11020470] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/12/2023] [Accepted: 01/27/2023] [Indexed: 02/08/2023] Open
Abstract
Kidney transplant recipients are a unique subgroup of chronic kidney disease patients due to their single functioning kidney, immunosuppressive agent usage, and long-term complications related to transplantation. Post-transplant diabetes mellitus (PTDM) has a significant adverse effect on renal outcomes in particular. As transplantations enable people to live longer, cardiovascular morbidity and mortality become more prevalent, and PTDM is a key risk factor for these complications. Although PTDM results from similar risk factors to those of type 2 diabetes, the conditions differ in their pathophysiology and clinical features. Transplantation itself is a risk factor for diabetes due to chronic exposure to immunosuppressive agents. Considering current evidence, this article describes the risk factors, pathogenesis, diagnostic criteria, prevention strategies, and management of PTDM. The therapeutic options are discussed regarding their safety and potential drug-drug interactions with immunosuppressive agents.
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10
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Pham PTT, Pham PCT. Optimal use of SGLT2 inhibitors in diabetic kidney transplant recipients. FRONTIERS IN NEPHROLOGY 2022; 2:1014241. [PMID: 37674999 PMCID: PMC10479656 DOI: 10.3389/fneph.2022.1014241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/17/2022] [Indexed: 09/08/2023]
Abstract
Sodium-glucose cotransporter 2 inhibitor (SGLT2i), a glucosuric agent initially approved for use as an antidiabetic agent, was unexpectedly found to confer cardio-and reno-protective effects in individuals with or without type 2 diabetes mellitus. Despite mounting evidence suggesting that SGLT2i provides cardio- and reno-protective benefits in both diabetic and non-diabetic and in chronic kidney disease (CKD) patients in the general population, reservations for its use in the transplant setting persist due to concerns for increased risk of genital mycotic and urinary tract infections. A comprehensive review of the literature on the efficacy and safety of SGLT2i use in diabetic kidney transplant recipients is herein presented followed by authors' opinion on its optimal use in this patient population.
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Affiliation(s)
- Phuong-Thu T. Pham
- Nephrology Division, Kidney Transplant Program David Geffen School of Medicine at University of California at Los Angeles (UCLA), Los Angeles, CA, United States
| | - Phuong-Chi T. Pham
- Division of Nephrology and Hypertension Olive-View University of California at Los Angeles (UCLA) Medical Center, Sylmar, CA, United States
- David Geffen School of Medicine at University of California at Los Angeles (UCLA), Los Angeles, CA, United States
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11
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Non-Immunologic Causes of Late Death-Censored Kidney Graft Failure: A Personalized Approach. J Pers Med 2022; 12:jpm12081271. [PMID: 36013220 PMCID: PMC9410103 DOI: 10.3390/jpm12081271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 07/28/2022] [Accepted: 07/28/2022] [Indexed: 11/29/2022] Open
Abstract
Despite continuous advances in surgical and immunosuppressive protocols, the long-term survival of transplanted kidneys is still far from being satisfactory. Antibody-mediated rejection, recurrent autoimmune diseases, and death with functioning graft are the most frequent causes of late-kidney allograft failure. However, in addition to these complications, a number of other non-immunologic events may impair the function of transplanted kidneys and directly or indirectly lead to their failure. In this narrative review, we will list and discuss the most important nonimmune causes of late death-censored kidney graft failure, including quality of the donated kidney, adherence to prescriptions, drug toxicities, arterial hypertension, dyslipidemia, new onset diabetes mellitus, hyperuricemia, and lifestyle of the renal transplant recipient. For each of these risk factors, we will report the etiopathogenesis and the potential consequences on graft function, keeping in mind that in many cases, two or more risk factors may negatively interact together.
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12
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Cardiovascular Risk after Kidney Transplantation: Causes and Current Approaches to a Relevant Burden. J Pers Med 2022; 12:jpm12081200. [PMID: 35893294 PMCID: PMC9329988 DOI: 10.3390/jpm12081200] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/11/2022] [Accepted: 07/20/2022] [Indexed: 11/17/2022] Open
Abstract
Background. Cardiovascular disease is a frequent complication after kidney transplantation and represents the leading cause of mortality in this population. Material and Methods. We searched for the relevant articles in the National Institutes of Health library of medicine, transplant, cardiologic and nephrological journals. Results. The pathogenesis of cardiovascular disease in kidney transplant is multifactorial. Apart from non-modifiable risk factors, such as age, gender, genetic predisposition and ethnicity, several traditional and non-traditional modifiable risk factors contribute to its development. Traditional factors, such as diabetes, hypertension and dyslipidemia, may be present before and may worsen after transplantation. Immunosuppressants and impaired graft function may strongly influence the exacerbation of these comorbidities. However, in the last years, several studies showed that many other cardiovascular risk factors may be involved in kidney transplantation, including hyperuricemia, inflammation, low klotho and elevated Fibroblast Growth Factor 23 levels, deficient levels of vitamin D, vascular calcifications, anemia and poor physical activity and quality of life. Conclusions. The timely and effective treatment of time-honored and recently discovered modifiable risk factors represent the basis of the prevention of cardiovascular complications in kidney transplantation. Reduction of cardiovascular risk can improve the life expectancy, the quality of life and the allograft function and survival.
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Allen-Taylor M, Ryan L, Winkley K, Upsher R. Exploring the Experiences and Perspectives of Insulin Therapy in Type 2 Diabetes via Online UK Diabetes Health Forums: A Qualitative Thematic Analysis of Threads. (Preprint). JMIR Diabetes 2021; 7:e34650. [PMID: 36197724 PMCID: PMC9582920 DOI: 10.2196/34650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 04/13/2022] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- Maya Allen-Taylor
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, London, United Kingdom
| | - Laura Ryan
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
| | - Kirsty Winkley
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, London, United Kingdom
| | - Rebecca Upsher
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
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Ben-David E, Hull R, Banerjee D. Diabetes mellitus in dialysis and renal transplantation. Ther Adv Endocrinol Metab 2021; 12:20420188211048663. [PMID: 34631007 PMCID: PMC8495524 DOI: 10.1177/20420188211048663] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 08/29/2021] [Indexed: 12/31/2022] Open
Abstract
Diabetes mellitus is the commonest cause of end-stage kidney failure worldwide and is a proven and significant risk factor for the development of cardiovascular disease. Renal impairment has a significant impact on the physiology of glucose homeostasis as it reduces tissue sensitivity to insulin and reduces insulin clearance. Renal replacement therapy itself affects glucose control: peritoneal dialysis may induce hyperglycaemia due to glucose-rich dialysate and haemodialysis often causes hypoglycaemia due to the relatively low concentration of glucose in the dialysate. Autonomic neuropathy which is common in chronic kidney disease (CKD) and diabetes increases the risk for asymptomatic hypoglycaemia. Pharmacological options for improving glycaemic control are limited due to alterations to drug metabolism. Impaired glucose tolerance and diabetes are also common in the post-kidney-transplant setting and increase the risk of graft failure and mortality. This review seeks to summarise the literature and tackle the intricacies of glycaemic management in patients with CKD who are either on maintenance haemodialysis or have received a kidney transplant. It outlines changes to glycaemic targets, monitoring of glycaemic control, the use of oral hypoglycaemic agents, the management of severe hyperglycaemia in dialysis and kidney transplantation patients.
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Affiliation(s)
- Eyal Ben-David
- Renal and Transplantation Unit, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Richard Hull
- Renal and Transplantation Unit, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Debasish Banerjee
- Renal and Transplantation Unit, St George's University Hospitals NHS Foundation Trust, Room G2.113, Second Floor, Grosvenor Wing, Blackshaw Road, Tooting, London SW17 0QT, UK
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Martin-Moreno PL, Shin HS, Chandraker A. Obesity and Post-Transplant Diabetes Mellitus in Kidney Transplantation. J Clin Med 2021; 10:jcm10112497. [PMID: 34198724 PMCID: PMC8201168 DOI: 10.3390/jcm10112497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/30/2021] [Accepted: 06/01/2021] [Indexed: 12/14/2022] Open
Abstract
Worldwide, the prevalence obesity, diabetes, and chronic kidney disease is increasing apace. The relationship between obesity and chronic kidney disease is multidimensional, especially when diabetes is also considered. The optimal treatment of patients with chronic kidney disease includes the need to consider weight loss as part of the treatment. The exact relationship between obesity and kidney function before and after transplantation is not as clear as previously imagined. Historically, patients with obesity had worse outcomes following kidney transplantation and weight loss before surgery was encouraged. However, recent studies have found less of a correlation between obesity and transplant outcomes. Transplantation itself is also a risk factor for developing diabetes, a condition known as post-transplant diabetes mellitus, and is related to the use of immunosuppressive medications and weight gain following transplantation. Newer classes of anti-diabetic medications, namely SGLT-2 inhibitors and GLP-1 agonists, are increasingly being recognized, not only for their ability to control diabetes, but also for their cardio and renoprotective effects. This article reviews the current state of knowledge on the management of obesity and post-transplant diabetes mellitus for kidney transplant patients.
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Affiliation(s)
- Paloma Leticia Martin-Moreno
- Department of Nephrology, Clinica Universidad de Navarra, Navarra Institute for Health Research (IdiSNA), 31008 Pamplona, Spain
- Correspondence: ; Tel.: +34-948-255-400
| | - Ho-Sik Shin
- Renal Division, Department of Internal Medicine, Gospel Hospital, Kosin University, Busan 49267, Korea;
- Transplantation Research Institute, Kosin University College of Medicine, Busan 49367, Korea
| | - Anil Chandraker
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA;
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Montada-Atin T, Prasad GVR. Recent advances in new-onset diabetes mellitus after kidney transplantation. World J Diabetes 2021; 12:541-555. [PMID: 33995843 PMCID: PMC8107982 DOI: 10.4239/wjd.v12.i5.541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/05/2021] [Accepted: 04/14/2021] [Indexed: 02/06/2023] Open
Abstract
A common challenge in managing kidney transplant recipients (KTR) is post-transplant diabetes mellitus (PTDM) or diabetes mellitus (DM) newly diagnosed after transplantation, in addition to known pre-existing DM. PTDM is an important risk factor for post-transplant cardiovascular (CV) disease, which adversely affects patient survival and quality of life. CV disease in KTR may manifest as ischemic heart disease, heart failure, and/or left ventricular hypertrophy. Available therapies for PTDM include most agents currently used to treat type 2 diabetes. More recently, the use of sodium glucose co-transporter 2 inhibitors (SGLT2i), glucagon-like peptide-1 receptor agonists (GLP-1 RA), and dipeptidyl peptidase 4 inhibitors (DPP4i) has cautiously extended to KTR with PTDM, even though KTR are typically excluded from large general population clinical trials. Initial evidence from observational studies seems to indicate that SGLT2i, GLP-1 RA, and DPP4i may be safe and effective for glycemic control in KTR, but their benefit in reducing CV events in this otherwise high-risk population remains unproven. These newer drugs must still be used with care due to the increased propensity of KTR for intravascular volume depletion and acute kidney injury due to diarrhea and their single-kidney status, pre-existing burden of peripheral vascular disease, urinary tract infections due to immunosuppression and a surgically altered urinary tract, erythrocytosis from calcineurin inhibitors, and reduced kidney function from acute or chronic rejection.
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Affiliation(s)
- Tess Montada-Atin
- Kidney Transplant Program, St. Michael's Hospital, Toronto M5C 2T2, Ontario, Canada
| | - G V Ramesh Prasad
- Kidney Transplant Program, St. Michael's Hospital, Toronto M5C 2T2, Ontario, Canada
- Department of Medicine, University of Toronto, Toronto M5C 2T2, Canada
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D'Marco L, Morillo V, Gorriz JL, Suarez MK, Nava M, Ortega Á, Parra H, Villasmil N, Rojas-Quintero J, Bermúdez V. SGLT2i and GLP-1RA in Cardiometabolic and Renal Diseases: From Glycemic Control to Adipose Tissue Inflammation and Senescence. J Diabetes Res 2021; 2021:9032378. [PMID: 34790827 PMCID: PMC8592766 DOI: 10.1155/2021/9032378] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/01/2021] [Accepted: 10/18/2021] [Indexed: 12/16/2022] Open
Abstract
Background. Over the last few years, the use of sodium-glucose cotransporter 2 inhibitors (SGLT2i) and glucagon-like peptide 1 receptor agonists (GLP-1RA) has increased substantially in medical practice due to their documented benefits in cardiorenal and metabolic health. In this sense, and in addition to being used for glycemic control in diabetic patients, these drugs also have other favorable effects such as weight loss and lowering blood pressure, and more recently, they have been shown to have cardio and renoprotective effects with anti-inflammatory properties. Concerning the latter, the individual or associated use of these antihyperglycemic agents has been linked with a decrease in proinflammatory cytokines and with an improvement in the inflammatory profile in chronic endocrine-metabolic diseases. Hence, these drugs have been positioned as first-line therapy in the management of diabetes and its multiple comorbidities, such as obesity, which has been associated with persistent inflammatory states that induce dysfunction of the adipose tissue. Moreover, other frequent comorbidities in long-standing diabetic patients are chronic complications such as diabetic kidney disease, whose progression can be slowed by SGLT2i and/or GLP-1RA. The neuroendocrine and immunometabolism mechanisms underlying adipose tissue inflammation in individuals with diabetes and cardiometabolic and renal diseases are complex and not fully understood. Summary. This review intends to expose the probable molecular mechanisms and compile evidence of the synergistic or additive anti-inflammatory effects of SGLT2i and GLP-1RA and their potential impact on the management of patients with obesity and cardiorenal compromise.
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Affiliation(s)
- Luis D'Marco
- Hospital Clínico Universitario de Valencia, INCLIVA, Valencia 46010, Spain
- CEU Cardenal Herrera University, Valencia 46115, Spain
| | - Valery Morillo
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4004, Venezuela
| | - José Luis Gorriz
- Hospital Clínico Universitario de Valencia, INCLIVA, Valencia 46010, Spain
| | - María K. Suarez
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4004, Venezuela
| | - Manuel Nava
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4004, Venezuela
| | - Ángel Ortega
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4004, Venezuela
| | - Heliana Parra
- Endocrine and Metabolic Diseases Research Center, School of Medicine, University of Zulia, Maracaibo 4004, Venezuela
| | - Nelson Villasmil
- School of Medicine, University of Zulia, Maracaibo 4004, Venezuela
| | - Joselyn Rojas-Quintero
- Division of Pulmonary and Critical Care Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 77054, USA
| | - Valmore Bermúdez
- Universidad Simón Bolívar, Facultad de Ciencias de la Salud, Barranquilla 080002, Colombia
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