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Kanbay M, Copur S, Topçu AU, Guldan M, Ozbek L, Gaipov A, Ferro C, Cozzolino M, Cherney DZI, Tuttle KR. An update review of post-transplant diabetes mellitus: Concept, risk factors, clinical implications and management. Diabetes Obes Metab 2024. [PMID: 38558257 DOI: 10.1111/dom.15575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 03/09/2024] [Accepted: 03/09/2024] [Indexed: 04/04/2024]
Abstract
OBJECTIVE Kidney transplantation is the gold standard therapeutic alternative for patients with end-stage renal disease; nevertheless, it is not without potential complications leading to considerable morbidity and mortality such as post-transplant diabetes mellitus (PTDM). This narrative review aims to comprehensively evaluate PTDM in terms of its diagnostic approach, underlying pathophysiological pathways, epidemiological data, and management strategies. METHODS Articles were retrieved from electronic databases using predefined search terms. Inclusion criteria encompassed studies investigating PTDM diagnosis, pathophysiology, epidemiology, and management strategies. RESULTS PTDM emerges as a significant complication following kidney transplantation, influenced by various pathophysiological factors including peripheral insulin resistance, immunosuppressive medications, infections, and proinflammatory pathways. Despite discrepancies in prevalence estimates, PTDM poses substantial challenges to transplant. Diagnostic approaches, including traditional criteria such as fasting plasma glucose (FPG) and HbA1c, are limited in their ability to capture early PTDM manifestations. Oral glucose tolerance test (OGTT) emerges as a valuable tool, particularly in the early post-transplant period. Management strategies for PTDM remain unclear, within sufficient evidence from large-scale randomized clinical trials to guide optimal interventions. Nevertheless, glucose-lowering agents and life style modifications constitute primary modalities for managing hyperglycemia in transplant recipients. DISCUSSION The complex interplay between PTDM and the transplant process necessitates individualized diagnostic and management approaches. While early recognition and intervention are paramount, modifications to maintenance immunosuppressive regimens based solely on PTDM risk are not warranted, given the potential adverse consequences such as increased rejection risk. Further research is essential to refine management strategies and enhance outcomes for transplant recipients.
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Affiliation(s)
- Mehmet Kanbay
- Division of Nephrology, Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Sidar Copur
- Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - A Umur Topçu
- Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Mustafa Guldan
- Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Lasin Ozbek
- Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Abduzhappar Gaipov
- Department of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan
| | - Charles Ferro
- Department of Nephrology, University Hospitals Birmingham and Institute of Cardiovascular Sciences, University of Birmingham, Birmingham, UK
| | - Mario Cozzolino
- Department of Health Sciences, Renal Division, University of Milan, Milan, Italy
| | - David Z I Cherney
- Department of Medicine, Division of Nephrology, University Health Network, Toronto, Ontario, Canada
| | - Katherine R Tuttle
- Department of Medicine, Division of Nephrology, University of Washington, Seattle, Washington, USA
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Alajous S, Budhiraja P. New-Onset Diabetes Mellitus after Kidney Transplantation. J Clin Med 2024; 13:1928. [PMID: 38610694 PMCID: PMC11012473 DOI: 10.3390/jcm13071928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 03/19/2024] [Accepted: 03/24/2024] [Indexed: 04/14/2024] Open
Abstract
New-Onset Diabetes Mellitus after Transplantation (NODAT) emerges as a prevalent complication post-kidney transplantation, with its incidence influenced by variations in NODAT definitions and follow-up periods. The condition's pathophysiology is marked by impaired insulin sensitivity and β-cell dysfunction. Significant risk factors encompass age, gender, obesity, and genetics, among others, with the use of post-transplant immunosuppressants intensifying the condition. NODAT's significant impact on patient survival and graft durability underscores the need for its prevention, early detection, and treatment. This review addresses the complexities of managing NODAT, including the challenges posed by various immunosuppressive regimens crucial for transplant success yet harmful to glucose metabolism. It discusses management strategies involving adjustments in immunosuppressive protocols, lifestyle modifications, and pharmacological interventions to minimize diabetes risk while maintaining transplant longevity. The importance of early detection and proactive, personalized intervention strategies to modify NODAT's trajectory is also emphasized, advocating for a shift towards more anticipatory post-transplant care.
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Affiliation(s)
| | - Pooja Budhiraja
- Division of Medicine, Mayo Clinic Arizona, Phoenix, AZ 85054, USA;
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Du Q, Li T, Yi X, Song S, Kang J, Jiang Y. Prevalence of new-onset diabetes mellitus after kidney transplantation: a systematic review and meta-analysis. Acta Diabetol 2024:10.1007/s00592-024-02253-w. [PMID: 38507083 DOI: 10.1007/s00592-024-02253-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 02/01/2024] [Indexed: 03/22/2024]
Abstract
AIMS Post-transplant diabetes is a prevalent and consequential complication following kidney transplantation, which significantly augments the risk of cardiovascular disease, graft loss, infection, and mortality, thereby profoundly impacting both graft and patient survival. However, the early stages of post-transplant diabetes often go unnoticed or receive inadequate management. Consequently, this study systematically assesses the incidence of new-onset diabetes after kidney transplantation with the aim to enhance medical staff awareness regarding post-transplantation diabetes and provide clinical management guidance. METHODS We conducted a comprehensive search across multiple databases including PubMed, Web of Science, Embase, The Cochrane Library, CNKI, Wanfang, VIP, and SinoMed until September 21, 2023. Data extraction was performed using standardized tables and meta-analysis was conducted using Stata 16.0 software. A random effects model was employed to estimate the combined prevalence along with its corresponding 95% confidence interval. The source of heterogeneity was explored using subgroup analysis and sensitivity analysis, while publication bias was assessed through funnel plot and Egger's test. This study has been registered with PROSPERO under the registration number CRD42023465768. RESULTS This meta-analysis comprised 39 studies with a total sample size of 16,584 patients. The prevalence of new-onset diabetes after transplantation was found to be 20% [95% CI (18.0, 22.0)]. Subgroup analyses were conducted based on age, gender, body mass index, family history of diabetes, type of kidney donor, immunosuppressive regimen, acute rejection episodes, hepatitis C infection status and cytomegalovirus infection. CONCLUSIONS The incidence of post-kidney transplantation diabetes is substantial, necessitating early implementation of preventive and control measures to mitigate its occurrence, enhance prognosis, and optimize patients' quality of life. CLINICAL TRIAL REGISTRATION PROSPERO: CRD42023465768.
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Affiliation(s)
- Qiufeng Du
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.37 Shi-er-qiao Road, Chengdu City, 610075, Sichuan Province, China
| | - Tao Li
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.37 Shi-er-qiao Road, Chengdu City, 610075, Sichuan Province, China
| | - Xiaodong Yi
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.37 Shi-er-qiao Road, Chengdu City, 610075, Sichuan Province, China
| | - Shuang Song
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.37 Shi-er-qiao Road, Chengdu City, 610075, Sichuan Province, China
| | - Jing Kang
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.37 Shi-er-qiao Road, Chengdu City, 610075, Sichuan Province, China
| | - Yunlan Jiang
- Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, No.39 Shi-er-qiao Road, Chengdu City, 610072, Sichuan Province, China.
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4
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Lim SW, Shin YJ, Cui S, Ko EJ, Chung BH, Yang CW. Prediction of diabetes mellitus after kidney transplantation using patient-specific induced pluripotent stem cells. Kidney Res Clin Pract 2024; 43:236-249. [PMID: 37448282 PMCID: PMC11016675 DOI: 10.23876/j.krcp.22.251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 02/15/2023] [Accepted: 02/20/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND Multiple risk factors are involved in new-onset diabetes mellitus (DM) after organ transplantation; however, their ability to predict clinical prognosis remains unclear. Therefore, we investigated whether patient-specific induced pluripotent stem cells (iPSCs) could help predict DM development before performing kidney transplantation (KT). METHODS We first performed whole transcriptome and functional enrichment analyses of KT patient-derived iPSCs. Our results revealed that insulin resistance, type 2 DM, and transforming growth factor beta signaling pathways are associated between the groups of DM and non-DM. We next determined whether the genetic background was associated with development of iPSCs into pancreatic progenitor (PP) cells. RESULTS The levels of differentiation-related key markers of PP cells were significantly lower in the DM group than in the non-DM group. Moreover, the results of tacrolimus toxicity screening showed a significant decrease in the number of PP cells of the DM group compared with the non-DM group, suggesting that these cells are more susceptible to tacrolimus toxicity. CONCLUSION Taken together, these results indicate that PP cells of the DM group showed low developmental potency accompanied by a significantly different genetic background compared with the non-DM group. Thus, genetic analysis can be used to predict the risk of DM before KT.
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Affiliation(s)
- Sun Woo Lim
- Convergent Research Consortium for Immunologic Disease, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Transplant Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Yoo Jin Shin
- Convergent Research Consortium for Immunologic Disease, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Transplant Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sheng Cui
- Convergent Research Consortium for Immunologic Disease, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Transplant Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Eun Jeong Ko
- Convergent Research Consortium for Immunologic Disease, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Transplant Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Division of Nephrology, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Byung Ha Chung
- Convergent Research Consortium for Immunologic Disease, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Transplant Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Division of Nephrology, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Chul Woo Yang
- Convergent Research Consortium for Immunologic Disease, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Transplant Research Center, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- Division of Nephrology, Department of Internal Medicine, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Dung NTT, Thuy PV, Tue NT, Kien TQ, Van Duc N, Van DT, Ha DM, Ha NTT, Nghia PB, Kien NT, Van Hinh T, Nui NM, Toan PQ, Loc ND, Ha DTV, Tuyen DG, Thang LV. Neutrophil: Lymphocyte and Platelet: Lymphocyte ratios measured before transplantation and their correlation with new-onset diabetes post-transplantation in renal transplant recipients. Transpl Immunol 2024; 82:101979. [PMID: 38184212 DOI: 10.1016/j.trim.2023.101979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 11/29/2023] [Accepted: 12/31/2023] [Indexed: 01/08/2024]
Abstract
PURPOSE Our goal was to evaluate the neutrophil:lymphocyte (NLR) and platelet:lymphocyte (PLR) ratios measured before transplantation and their correlation with new-onset diabetes after transplantation (NODAT) in renal transplant recipients. PATIENTS AND METHODS We conducted our study in 324 adult patients consecutively admitted to Military Hospital 103, Ha Noi, Viet Nam, who received kidney allografts from living donors. These patients were followed-up during the first 2 years post-transplantation for NODAT. We examined the association between NLR and PLR measured prior to transplantation in patients with NODAT: NLR and PLR were calculated based on the results of the complete blood count. The criteria for diagnosis of a fully symptomatic NODAT case were based on the guidelines established by the American Diabetes Association and included fasting venous blood glucose and glycosylated hemoglobin A1c (HbA1c) levels, with or without an oral glucose tolerance test. RESULTS The overall rate of NODAT during the two years after kidney transplantation was 13.6%. We found mean values of age and body mass index (BMI), and median values of NLR, PLR, high sensitivity C-reactive protein (hs-CRP) levels, and the arteriosclerosis ratio in the NODAT group to be significantly higher than those of the non-NODAT group (all p < 0.05). Furthermore, an adjusted multivariate regression analysis showed that age (area under the curve [AUC] = 0.727, p < 0.001), BMI (AUC = 0.846, p < 0.001), serum hs-CRP levels (AUC = 0.884, p < 0.001), NLR (AUC = 0.888; p < 0.001), and PLR (AUC = 0.818; p < 0.001) had predictive value for NODAT. CONCLUSION NLR and PLR measured before transplantation were good predictors for NODAT in the first 2 years post-renal transplantation.
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Affiliation(s)
- Nguyen Thi Thuy Dung
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | | | - Nguyen Trí Tue
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Truong Quy Kien
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Nguyen Van Duc
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Diem Thi Van
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Do Manh Ha
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Nguyen Thi Thu Ha
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Phan Ba Nghia
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Nguyen Trung Kien
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Tran Van Hinh
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Nguyen Minh Nui
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Pham Quoc Toan
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | | | | | | | - Le Viet Thang
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam.
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Nasir SO, McCarthy H, Mohamed Ahmed IAR. Prevalence and Risk Factors of New-onset Diabetes after Transplant in East Africans. Saudi J Kidney Dis Transpl 2023; 34:331-336. [PMID: 38345588 DOI: 10.4103/1319-2442.395449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2024] Open
Abstract
Very little is known about the prevalence of new-onset diabetes after transplant (NODAT) in sub-Saharan and Eastern Africans. Most of the data are related to African Americans and to North and South Africans. The aims of this study were to examine the prevalence of NODAT in Sudanese renal transplant recipients, compare it with the published literature, and identify the risk factors for developing NODAT. In total, 150 patients who received a living-related kidney transplant between January 2015 and January 2016 were included in this study. Patients with diabetic nephropathy and pretransplant diabetes were excluded. Follow-up was for 2 years after the transplant. The variables studied were age, sex, body mass index, a family history of diabetes mellitus (DM), pretransplant steroid therapy, dyslipidemia, and hepatitis C virus infection. Twenty- three patients (15.3%) developed NODAT during the study period. The mean age of the patients who developed NODAT was 39 ± 14 years, and the mean time to develop NODAT was 5.78 ± 5.9 months. In the multivariate analysis, the risk factors for developing NODAT were a family history of DM (P = 0.01) and pretransplant steroid therapy (P = 0.01). The prevalence of NODAT in this study was 15.3%, which is in line with the reported literature from North Africa. However, it was significantly lower than the reported prevalence in African Americans.
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Affiliation(s)
- Salsabil Osman Nasir
- Deparment of Clinical Pharmacology, School of Pharmacy, Queen's University, Belfast, United Kingdom
| | - Helen McCarthy
- Deparment of Clinical Pharmacology, School of Pharmacy, Queen's University, Belfast, United Kingdom
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Zhang Z, Sun J, Guo M, Yuan X. Progress of new-onset diabetes after liver and kidney transplantation. Front Endocrinol (Lausanne) 2023; 14:1091843. [PMID: 36843576 PMCID: PMC9944581 DOI: 10.3389/fendo.2023.1091843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 01/27/2023] [Indexed: 02/11/2023] Open
Abstract
Organ transplantation is currently the most effective treatment for end-stage organ failure. Post transplantation diabetes mellitus (PTDM) is a severe complication after organ transplantation that seriously affects the short-term and long-term survival of recipients. However, PTDM is often overlooked or poorly managed in its early stage. This article provides an overview of the incidence, and pathogenesis of and risk factors for PTDM, aiming to gain a deeper understanding of PTDM and improve the quality of life of recipients.
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Affiliation(s)
- Zhen Zhang
- Department of Urology, The People's Hospital of Linyi, Linyi, Shandong, China
| | - Jianyun Sun
- Department of Gastroenterology, The People's Hospital of Linyi, Linyi, Shandong, China
| | - Meng Guo
- National Key Laboratory of Medical Immunology &Institute of Immunology, Navy Medical University, Shanghai, China
| | - Xuemin Yuan
- Department of Gastroenterology, The People's Hospital of Linyi, Linyi, Shandong, China
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Lim LM, Chang JM, Kuo HT. Diabetic Kidney Disease in Post-Transplant Diabetes Mellitus: Causes, Treatment and Outcomes. Biomedicines 2023; 11. [PMID: 36831005 DOI: 10.3390/biomedicines11020470] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [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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Alfieri C, Favi E, Campioli E, Cicero E, Molinari P, Campise M, Gandolfo MT, Regalia A, Cresseri D, Messa P, Castellano G. Prevalence and Risk Factors of Abnormal Glucose Metabolism and New-Onset Diabetes Mellitus after Kidney Transplantation: A Single-Center Retrospective Observational Cohort Study. Medicina (B Aires) 2022; 58:1608. [PMID: 36363565 PMCID: PMC9694737 DOI: 10.3390/medicina58111608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 11/03/2022] [Indexed: 11/09/2022] Open
Abstract
Background and objectives: New-onset diabetes after transplantation (NODAT) represents a primary cause of morbidity and allograft loss. We assessed prevalence and risk factors for NODAT in a population of Italian kidney transplant (KT) recipients. Methods: Data from 522 KT performed between January 2004 and December 2014 were analyzed. Participants underwent clinical examination; blood and urine laboratory tests were obtained at baseline, one, six, and 12-month of follow-up to detect glucose homeostasis abnormalities and associated metabolic disorders. An oral glucose tolerance test (OGTT) was performed at six months in 303 subjects. Results: Most patients were Caucasian (82.4%) with a mean age of 48 ± 12 years. The prevalence of abnormal glucose metabolism (AGM) and NODAT was 12.6% and 10.7%, respectively. Comparing characteristics of patients with normal glucose metabolism (NGM) to those with NODAT, we found a significant difference in living donation (16.6% vs. 6.1%; p = 0.03) and age at transplant (46 ± 12 vs. 56 ± 9 years; p = 0.0001). Also, we observed that patients developing NODAT had received higher cumulative steroid doses (1-month: 1165 ± 593 mg vs. 904 ± 427 mg; p = 0.002; 6-month:2194 ± 1159 mg vs. 1940 ± 744 mg; p = 0.002). The NODAT group showed inferior allograft function compared to patients with NGM (1-year eGFR: 50.1 ± 16.5 vs. 57 ± 20 mL/min/1.73 m2; p = 0.02). NODAT patients were more likely to exhibit elevated systolic blood pressure and higher total cholesterol and triglyceride levels than controls. Conclusions: The prevalence of NODAT in our cohort was relatively high. Patient age and early post-transplant events such as steroid abuse are associated with NODAT development.
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Affiliation(s)
- Rajna Golubic
- Diabetes Trials UnitOxford Centre for Diabetes, Endocrinology and MetabolismUniversity of OxfordOxfordUK
- Oxford University Hospitals NHS Foundation TrustOxfordUK
| | - Rishi Caleyachetty
- Oxford University Hospitals NHS Foundation TrustOxfordUK
- Warwick Medical SchoolUniversity of WarwickWarwickUK
| | | | - Amanda Adler
- Diabetes Trials UnitOxford Centre for Diabetes, Endocrinology and MetabolismUniversity of OxfordOxfordUK
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Bakhdar FA, Abdel kawy HS, Magadmi RM, El-kordy EA, Alamri AS. Effect of histone deacetylase inhibitor (vorinostat) on new-onset diabetes induced by tacrolimus. J Taibah Univ Med Sci 2022. [DOI: 10.1016/j.jtumed.2022.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 06/02/2022] [Accepted: 07/07/2022] [Indexed: 11/21/2022] Open
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12
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Altheaby A, Alajlan N, Shaheen MF, Abosamah G, Ghallab B, Aldawsari B, Rashidi A, Gafar M, Arabi Z. Weight gain after renal transplant: Incidence, risk factors, and outcomes. PLoS One 2022; 17:e0268044. [PMID: 35653356 PMCID: PMC9162351 DOI: 10.1371/journal.pone.0268044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Accepted: 04/20/2022] [Indexed: 11/18/2022] Open
Abstract
Background Renal transplantation is the definitive treatment for patients with end-stage renal disease (ESRD). It is associated with better quality of life and patient survival. Nevertheless, these benefits come with rising concerns about weight gain and metabolic abnormalities, which adversely impact transplant outcomes. Objective The objective of this study is to estimate the incidence of weight gain in the first year post-renal transplant in addition to the assessment of potential risk factors and the resulting outcome of the graft. Methods We conducted a single-center retrospective cohort study of all 295 patients who underwent kidney transplantation at King Abdulaziz Medical City (KAMC) between January 2016 and December 2019. Clinical and laboratory variables were collected from electronic records. Continuous variables were reported as mean ± standard deviation. Comparison between groups was assessed by unpaired t-test or Mann-Whitney U test while follow-up data were compared using paired t-test and repeated measures ANOVA. Association between the potential risk factors and the weight gain was assessed by means of binary logistic regression analysis. Results Significant weight gain was observed in 161 (54.6%) patients. Females were 119 (40.30%) of the cohort. The mean age was 45.3±15.1 years. The prevalence of diabetes was 234 (79.6%), while hypertensives constituted 77 (26.3%). The comparison between patients who gained weight significantly and patients with stable weight showed a numerical higher prevalence of female gender in patients who had more weight gain (44.1% vs. 35.8%), higher diabetes, higher rate of a living donor, and statistically significant lower dialysis duration before transplant. Other clinical and laboratory variables were comparable between the two groups. Conclusion Our study showed a high incidence of clinically significant weight gain among patients post-renal transplantation. Patients with lower dialysis duration, a living kidney donor and those who are obese at baseline were at higher risk of gaining weight. Patients who underwent kidney transplantation should be monitored closely for weight gain and further studies are needed to determine the risk factors and appropriate interventions.
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Affiliation(s)
- Abdulrahman Altheaby
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
- * E-mail:
| | - Nuha Alajlan
- Department of Medicine, King Abdulaziz Medical City, King Saud bin Abdulaziz University for Health Science, Riyadh, Saudi Arabia
| | - Mohammed F. Shaheen
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Ghaleb Abosamah
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Basma Ghallab
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Basayl Aldawsari
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Awatif Rashidi
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Mohammed Gafar
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
| | - Ziad Arabi
- Organ Transplant Center and Hepatobiliary Sciences Department, King Saud bin Abdulaziz University for Health Sciences, King Abdulaziz Medical City, Riyadh, Saudi Arabia
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
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Balcázar-Hernández L, Mendoza-Zubieta V, González-Virla B, González-García B, Osorio-Olvera M, Peñaloza-Juarez JU, Irisson-Mora I, Cruz-López M, Rodríguez-Gómez R, Espinoza-Pérez R, Vargas-Ortega G. Distúrbio do eixo hipotálamo-hipófise-gonadal e sua associação com resistência à insulina em receptores de transplante renal. J Bras Nefrol 2022. [DOI: 10.1590/2175-8239-jbn-2021-0250pt] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Resumo Objetivo: Avaliar as alterações do eixo hipotálamo-hipófise-gonadal (HHG) em 1 e 12 meses após transplante renal (TR) e sua associação com a resistência à insulina. Métodos: Foi realizado um estudo clínico retrospectivo em um centro de cuidados terciários em receptores de transplante renal (RTR) com idade entre 18-50 anos com doença renal primária e função do enxerto renal estável. LH, FSH, E2/T e HOMA-IR foram avaliados em 1 e 12 meses após o TR. Resultados: foram incluídos 25 RTR; 53% eram homens e a média de idade foi de 30,6±7,7 anos. O IMC foi de 22,3 (20,4-24,6) kg/m2 e 36% apresentaram hipogonadismo em 1 mês vs 8% aos 12 meses (p=0,001). A remissão do hipogonadismo foi observada em todos os homens, enquanto nas mulheres, o hipogonadismo hipogonadotrófico persistiu em dois RTR aos 12 meses. Ficou evidente uma correlação positiva entre gonadotrofinas e idade em 1 e 12 meses. Cinquenta e seis por cento dos pacientes apresentaram resistência à insulina (RI) em 1 mês e 36% aos 12 meses (p=0,256). O HOMA-IR mostrou uma correlação negativa com E2 (r=-0,60; p=0,050) e T (r=-0,709; p=0,049) em 1 mês, sem correlação em 12 meses. O HOMA-IR aos 12 meses após TR correlacionou-se positivamente com o IMC (r=0,52; p=0,011) e a dose de tacrolimus (r=0,53; p=0,016). Conclusão: O TR bem-sucedido restaura o eixo HHG no primeiro ano. O hipogonadismo apresentou uma correlação negativa com a RI no período inicial após o TR, mas essa correlação não foi significativa aos 12 meses.
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Affiliation(s)
- Lourdes Balcázar-Hernández
- Hospital de Especialidades, Endocrinology Department, Mexico; Universidad Nacional Autónoma de México, Mexico
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Balcázar-Hernández L, Mendoza-Zubieta V, González-Virla B, González-García B, Osorio-Olvera M, Peñaloza-Juarez JU, Irisson-Mora I, Cruz-López M, Rodríguez-Gómez R, Espinoza-Pérez R, Vargas-Ortega G. Hypothalamic-pituitary-gonadal axis disturbance and its association with insulin resistance in kidney transplant recipients. J Bras Nefrol 2022; 45:77-83. [PMID: 35608374 PMCID: PMC10139721 DOI: 10.1590/2175-8239-jbn-2021-0250en] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 03/13/2022] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To evaluate hypothalamic-pi- tuitary-gonadal (HPG) axis alterations at 1 and 12 months after kidney transplan- tation (KT) and their association with in- sulin resistance. METHODS A retrospective clinical study was conducted in a tertiary care center in kidney transplantation recipients (KTRs) aged 18- 50 years with primary kidney disease and stable renal graft function. LH, FSH, E2/T, and HOMA-IR were assessed at 1 and 12 months after KT. RESULTS Twenty-five KTRs were included; 53% were men, and the mean age was 30.6±7.7 years. BMI was 22.3 (20.4-24.6) kg/m2, and 36% had hypogonadism at 1 month vs 8% at 12 months (p=0.001). Re- mission of hypogonadism was observed in all men, while in women, hypogonadotropic hypogonadism persisted in two KTRs at 12 months. A positive correlation between go- nadotrophins and age at 1 and 12 months was evident. Fifty-six percent of patients had insulin resistance (IR) at 1 month and 36% at 12 months (p=0.256). HOMA-IR showed a negative correlation with E2 (r=- 0.60; p=0.050) and T (r=-0.709; p=0.049) at 1 month, with no correlation at 12 months. HOMA-IR at 12 months after KT correlated positively with BMI (r=0.52; p=0.011) and tacrolimus dose (r=0.53; p=0.016). CONCLUSION Successful KT restores the HPG axis in the first year. Hypogonadism had a negative correlation with IR in the early pe- riod after KT, but it was not significant at 12 months.
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Affiliation(s)
- Lourdes Balcázar-Hernández
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Endocrinology Department, México City, Mexico.,Universidad Nacional Autónoma de México, Facultad de Medicina, Mexico City, Mexico
| | - Victoria Mendoza-Zubieta
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Endocrinology Department, México City, Mexico
| | - Baldomero González-Virla
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Endocrinology Department, México City, Mexico
| | | | | | | | - Irene Irisson-Mora
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Endocrinology Department, México City, Mexico
| | - Martha Cruz-López
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Kidney Transplant Unit, México City, Mexico
| | - Raúl Rodríguez-Gómez
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Kidney Transplant Unit, México City, Mexico
| | - Ramón Espinoza-Pérez
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Kidney Transplant Unit, México City, Mexico
| | - Guadalupe Vargas-Ortega
- Instituto Mexicano del Seguro Social, Centro Médico Nacional Siglo XXI, Hospital de Especialidades, Endocrinology Department, México City, Mexico
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Andrade-sierra J, Morales-guillén ML, García-sánchez A, Díaz-de la Cruz EN, Cerrillos-gutiérrez JI, Rojas-campos E, Miranda-díaz AG, Szewczyk-golec K. The Effect of Enalapril, Losartan, or Not Antihypertensive on the Oxidative Status in Renal Transplant Recipients. Oxidative Medicine and Cellular Longevity 2022; 2022:1-9. [PMID: 35308174 PMCID: PMC8930264 DOI: 10.1155/2022/5622626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 11/22/2021] [Accepted: 12/11/2021] [Indexed: 11/25/2022]
Abstract
The clinical and biochemical improvement observed in kidney transplant (RT) recipients is remarkable. The correct functioning of the allograft depends on various factors such as the donor's age, the alloimmune response, the ischemia-reperfusion injury, arterial hypertension, and the interstitial fibrosis of the allograft, among others. Antihypertensive drugs are necessary for arterial hypertension patients to avoid or reduce the probability of affecting graft function in RT recipients. Oxidative stress (OS) is another complex pathophysiological process with the ability to alter posttransplant kidney function. The study's objective was to determine the effect of the administration of Enalapril, Losartan, or not antihypertensive medication on the oxidative state in RT recipients at the beginning of the study and one year of follow-up. All patients included in the study found significant overexpression of the oxidative damage marker to DNA and the antioxidant enzymes superoxide dismutase (SOD) and glutathione peroxidase (GPx). In contrast, it was found that the determination of the total antioxidant capacity decreased significantly in the final determination at one year of follow-up in all the patients who ingested Enalapril and Losartan. We found dysregulation of the oxidative state characterized mainly by oxidative damage to DNA and a significant increase in antioxidant enzymes, which could suggest a compensatory effect against the imbalance of the oxidative state.
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Al-Imam A, Abdulrahman Al-Tabbakh A. Predictors of New-onset Diabetes After Kidney Transplantation During 2019-nCoV Pandemic: A Unison of Frequentist Inference and Narrow AI. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.7521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: New-onset diabetes after kidney transplant (NODAT) is a severe metabolic complication that frequently occurs in recipients following transplantation.
AIM: The study aims to verify NODAT, compare cases and non-cases of this entity, and explore potential predictors in recipients within 1 year following kidney transplantation.
METHODS: The research is a retrospective study of 90 renal transplant recipients (n = 90). Demographic factors and clinical aspects were analyzed using non-Bayesian statistics and machine learning (ML). The clinical aspects included the glycated hemoglobin (HbA1c) level, associated viral infections (hepatitis B virus [HBV], hepatitis C virus [HCV], and cytomegalovirus [CMV]), prior kidney transplant, hemodialysis status, body mass index (BMI) at transplant time, and 3 months later, primary causes of renal failure, and post-transplant therapeutics. All individuals were on cyclosporine and prednisolone treatment.
RESULTS: The mean age was 39 (±1.5) years; recipients included 27 females (30%) and 63 males (70%). Donor type was live related (16, 17.8%) or live unrelated (74, 82.2%); 27 recipients (30%) had O+ blood group, while 70% belonged to other groups. Thirteen recipients (14.4%) were not on dialysis. Only 32 individuals (35.6%) developed NODAT. Concerning virology, confirmed by real-time polymerase chain reaction before transplantation, 19 recipients (21.1%) were CMV positive, 9 (10%) were HCV positive, and 2 (2.2%) had HBV.
CONCLUSIONS: In reconciliation with frequentist statistics, the dual ML model validated several predictors that either negatively (protective) or positively (harmful) influenced HbA1c level, the majority of which were significant at 95% confidence interval. Individuals who are HCV and CMV positive are predicted to develop NODAT. Further, older individuals, with blood group O+ve, prior history of hemodialysis, a relatively high BMI before the transplant, and receiving higher doses of prednisolone following the transplant are more likely to develop NODAT. The current study represents the first research from Iraq to explore NODAT predictors among kidney transplant recipients using frequentist statistics and artificial intelligence models.
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Orozco-González CN, Cortés-Sanabria L, Márquez-Herrera RM, Martín-del-Campo-López F, Gómez-García EF, Rojas-Campos E, Gómez-Navarro B, Cueto-Manzano AM. Willingness to change diet and exercise behavior is associated with better lifestyle in dialysis patients close to a kidney transplant. Clin Nutr ESPEN 2022; 47:277-282. [DOI: 10.1016/j.clnesp.2021.11.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 10/22/2021] [Accepted: 11/28/2021] [Indexed: 11/26/2022]
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Xu S, Jiang Z, Hu N. Association between Genetic Polymorphisms and Risk of Kidney Posttransplant Diabetes Mellitus: A Systematic Review and Meta-Analysis. Int J Clin Pract 2022; 2022:7140024. [PMID: 35685576 PMCID: PMC9159121 DOI: 10.1155/2022/7140024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 01/27/2022] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES The purpose of this study was to clarify the role of genetic factors on posttransplant diabetes mellitus (PTDM) risk. METHODS Relevant publications were systematically retrieved from PubMed, EMBASE, and the Cochrane Library up to December 2020. Data from eligible case-control and cohort studies were extracted for qualitative and quantitative analyses. Odds ratios (ORs) and 95% confidence intervals (CIs) were used to estimate the association between gene polymorphisms and PTDM in the quantitative meta-analysis. RESULTS A total of 43 eligible articles were identified, and 16 studies on 9 DNA variants from 8 genes were included in the meta-analysis. TCF7L2 rs7903146 was significantly associated with PTDM risk in 5 genetic models (OR (95% CI): allelic: 1.59 (1.17-2.16), P=0.003; dominant recessive: 1.62 (1.14, 2.31), P=0.007; recessive: 1.87 (1.18, 2.94), P=0.007; homozygote: 2.21 (1.23, 3.94), P=0.008; and heterozygote 1.50 (1.08, 2.10), P=0.017). KCNQ1 rs2237892 was significantly correlated with PTDM risk in 3 genetic models (allelic: 0.68 (0.58, 0.81), P < 0.001; dominant: 0.6 (049, 0.74), P < 0.001; and heterozygote: 0.61 (0.48, 0.76), P < 0.001). KCNJ11 rs5219 was significantly linked with PTDM in the recessive genetic model (1.59 (1.01, 2.50), P=0.047). No significant correlations of PTDM with TCF7L2 rs12255372, SLC30A8 rs13266634, PPARγ rs1801282, CDKN2A/B rs10811661, HHEX rs1111875, and IGF2BP2 rs4402960 polymorphisms were found. CONCLUSIONS The gene polymorphisms of TCF7L2 rs7903146, KCNQ1 rs2237892, and KCNJ11 rs5219 may predispose kidney transplant recipients to PTDM. Large sample size studies on diverse ethnic populations were warranted to confirm our findings.
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Affiliation(s)
- Shan Xu
- Department of Pharmacy, Changzhou No. 2 People's Hospital, The Affiliated Hospital of Nanjing Medical University, Changzhou, China
| | - Zhenwei Jiang
- Department of Pharmacy, The Third Affiliated Hospital of Soochow University, The First People's Hospital of Changzhou, Changzhou, China
| | - Nan Hu
- Department of Pharmacy, The Third Affiliated Hospital of Soochow University, The First People's Hospital of Changzhou, Changzhou, China
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Abstract
Cardiovascular disease remains a leading cause of death and morbidity in kidney transplant recipients and a common reason for post-transplant hospitalization. Several traditional and nontraditional cardiovascular risk factors exist, and many of them present pretransplant and worsened, in part, due to the addition of immunosuppression post-transplant. We discuss optimal strategies for identification and treatment of these risk factors, including the emerging role of sodium-glucose cotransporter 2 inhibitors in post-transplant diabetes and cardiovascular disease. We present common types of cardiovascular disease observed after kidney transplant, including coronary artery disease, heart failure, pulmonary hypertension, arrhythmia, and valvular disease. We also discuss screening, treatment, and prevention of post-transplant cardiac disease. We highlight areas of future research, including the need for goals and best medications for risk factors, the role of biomarkers, and the role of screening and intervention.
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Affiliation(s)
- Kelly A. Birdwell
- Division of Nephrology and Hypertension, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Meyeon Park
- Division of Nephrology, Department of Medicine, University of California, San Francisco, California
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Vakilian M. A review on the effect of prolyl isomerization on immune response aberration and hypersensitivity reactions: A unifying hypothesis. Clin Immunol 2021; 234:108896. [PMID: 34848356 DOI: 10.1016/j.clim.2021.108896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 11/19/2021] [Accepted: 11/21/2021] [Indexed: 12/01/2022]
Abstract
Little is known about the causes and mechanisms of ectopic immune responses, including different types of hypersensitivity, superantigens, and cytokine storms. Two of the most questionable phenomena observed in immunology are why the intensity and extent of immune responses to different antigens are different, and why some self-antigens are attacked as foreign. The secondary structure of the peptides involved in the immune system, such as the epitope-paratope interfaces plays a pivotal role in the resulting immune responses. Prolyl cis/trans isomerization plays a fundamental role in the form of the secondary structure and the folding of proteins. This review covers some of the emerging evidence indicating the impact of prolyl isomerization on protein conformation, aberration of immune responses, and the development of hypersensitivity reactions.
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Affiliation(s)
- Mehrdad Vakilian
- Department of Cell Biology, Genetics and Physiology, University of Malaga (UMA), The Institute of Biomedical Research in Malaga (IBIMA), Málaga, Spain.
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Pham Vu T, Can Van M, Dang Thanh C, Nguyen Minh T, Nguyen Trung K, Nguyen Duy T, Do Q, Tran Viet T, Le Viet T. Association of serum adiponectin and leptin levels with renal function in kidney transplant recipients with or without new-onset diabetes after transplantation. J Clin Lab Anal 2021; 35:e24000. [PMID: 34519108 PMCID: PMC8551688 DOI: 10.1002/jcla.24000] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 08/31/2021] [Accepted: 09/01/2021] [Indexed: 12/20/2022] Open
Abstract
PURPOSE To evaluate serum adiponectin and leptin concentration in new-onset diabetes after transplantation (NODAT) and non-NODAT patients and association with renal function in kidney transplant recipients (KTRs). PATIENTS AND METHODS A study of 314 consecutive adults KTRs divided into four groups: 236 individuals without NODAT who had renal insufficiency (RI; n = 56) or normal renal function (n = 180) and 78 patients with NODAT who had RI (n = 17) or normal renal function (n = 61). NODAT was diagnosed based on venous fasting blood glucose or HbA1c with the criteria of the American Diabetes Association. Renal insufficiency was defined according to KDOQI 2002 guidelines. RESULTS In the NODAT group, the median level of serum adiponectin was lower than that of non-NODAT one (30 µg/ml vs 37.15 µg/ml, p < 0.001); in contrast, the median leptin concentration was higher (4.27 ng/ml vs 4.05 ng/ml, p = 0.024). In the RI group, both median serum adiponectin and leptin levels were higher than those of non-RI one (Adiponectin: 40.01 µg/ml vs 33.7 µg/ml; Leptin: 4.51 ng/ml vs 3.91 ng/ml, p < 0.001 both). We found that BMI was related to both adiponectin and leptin levels in both NODAT, non-NODAT, and all subject groups, based on univariate and multivariate linear regression analysis. CONCLUSION New-onset diabetes after transplantation, BMI, and renal insufficiency were affected to the serum level of adiponectin and leptin in KTRs.
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Affiliation(s)
- Thuy Pham Vu
- Kinh 7 Charity ClinicKien GiangViet Nam
- Vietnam Military Medical UniversityHa NoiViet Nam
| | - Mao Can Van
- Vietnam Military Medical UniversityHa NoiViet Nam
| | | | | | - Kien Nguyen Trung
- Vietnam Military Medical UniversityHa NoiViet Nam
- Military Hospital 103Ha NoiViet Nam
| | - Toan Nguyen Duy
- Vietnam Military Medical UniversityHa NoiViet Nam
- Military Hospital 103Ha NoiViet Nam
| | - Quyet Do
- Vietnam Military Medical UniversityHa NoiViet Nam
| | - Tien Tran Viet
- Vietnam Military Medical UniversityHa NoiViet Nam
- Military Hospital 103Ha NoiViet Nam
| | - Thang Le Viet
- Vietnam Military Medical UniversityHa NoiViet Nam
- Military Hospital 103Ha NoiViet Nam
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Noble J, Terrec F, Malvezzi P, Rostaing L. Adverse effects of immunosuppression after liver transplantation. Best Pract Res Clin Gastroenterol 2021; 54-55:101762. [PMID: 34874845 DOI: 10.1016/j.bpg.2021.101762] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 08/30/2021] [Indexed: 01/31/2023]
Abstract
After solid organ transplantation the cornerstone of immunosuppression is based on calcineurin inhibitors (CNIs), mostly tacrolimus. However, CNIs have a very narrow therapeutic window. The most important and serious side-effects of CNIs are nephrotoxicity, high blood pressure, post-transplant diabetes mellitus (PTMD), i.e., new-onset diabetes after transplantation (NODAT), dyslipidemia, and modification to the cardiovascular-risk profile. In this review, we will focus on tacrolimus-related toxicities in the setting of liver transplantation.
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Affiliation(s)
- Johan Noble
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, Grenoble University Hospital, Grenoble, France
| | - Florian Terrec
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, Grenoble University Hospital, Grenoble, France
| | - Paolo Malvezzi
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, Grenoble University Hospital, Grenoble, France
| | - Lionel Rostaing
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, Grenoble University Hospital, Grenoble, France; Grenoble Alpes University, Grenoble, France.
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Shuster S, Al-Hadhrami Z, Moore S, Awad S, Shamseddin MK. Use of Sodium-Glucose Cotransporter-2 Inhibitors in Renal Transplant Patients With Diabetes: A Brief Review of the Current Literature. Can J Diabetes 2021; 46:207-212. [PMID: 34362679 DOI: 10.1016/j.jcjd.2021.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Revised: 06/13/2021] [Accepted: 06/14/2021] [Indexed: 11/28/2022]
Abstract
Sodium-glucose cotransporter-2 (SGLT2) inhibitors are a novel class of oral hypoglycemic agents commonly prescribed in type 2 diabetes (T2D). They have been shown to slow the progression of diabetic nephropathy and improve cardiovascular outcomes in high-risk individuals, although major cardiovascular and renal outcome clinical trials have excluded renal transplant patients. The aim of this review was to determine the outcomes and safety with use of SGLT2 inhibitors in renal transplant patients with diabetes. We conducted a review of randomized controlled trials, cohort studies, case series and case reports that assessed use of SGLT2 inhibitors in patients post-renal transplant with either pre-existing T2D or new-onset diabetes after transplant. The outcomes assessed included blood pressure, renal allograft function (estimated glomerular filtration rate), proteinuria (urinary albumin-to-creatinine ratio), glycemic control, body weight and adverse effects. A total of 9 studies, which included 144 patients, were reviewed. SGLT2 inhibitor use in renal transplant patients demonstrates either a small or nonsignificant reduction in blood pressure and results in overall stable renal allograft function. It also results in modest improvement in glycemic control as well as weight reduction. The incidence of adverse effects is low and reversible, as reported in previous nontransplant clinical trials. Overall, our findings suggest beneficial outcomes with no significant adverse effects or complications with the use of SGLT2 inhibitors in renal transplant patients with diabetes; however, these findings are based on small trials, and thus well-designed trials in this population are warranted.
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Affiliation(s)
- Shirley Shuster
- Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada
| | - Zeyana Al-Hadhrami
- Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada; Division of Nephrology, Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada
| | - Sarah Moore
- Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada; Division of Endocrinology, Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada
| | - Sara Awad
- Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada; Division of Endocrinology, Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada
| | - M Khaled Shamseddin
- Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada; Division of Nephrology, Department of Medicine, Queen's University and Kingston General Hospital, Kingston, Ontario, Canada.
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Mpratsiakou A, Papasotiriou M, Ntrinias T, Tsiotsios K, Papachristou E, Goumenos DS. Safety and Efficacy of Long-Term Administration of Dipeptidyl peptidase IV Inhibitors in Patients With New Onset Diabetes After Kidney Transplant. EXP CLIN TRANSPLANT 2021; 19:411-419. [PMID: 34053420 DOI: 10.6002/ect.2020.0519] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES The appearance of new onset diabetes is common after kidney transplant. Treatment options are limited because of renal function-related contraindications, interactions with immunosuppressive drugs, and side effects. We investigated the long-term safety and efficacy of dipeptidyl peptidase IV inhibitors in renal transplant recipients with new onset diabetes. MATERIALS AND METHODS We treated 12 patients with dipeptidyl peptidase IV inhibitors, and 5 patients received insulin monotherapy as initial treatment of new onset diabetes after kidney transplant. All patients were followed for 12 months after diagnosis. Glycosylated hemoglobin A1c, estimated glomerular filtration rate (Chronic Kidney Disease Epidemiology Collaboration equation), plasma immunosuppressive trough levels, serum lipids, blood pressure, and body weight were measured during outpatient visits. Effects of dipeptidyl peptidase IV inhibitors and insulin on the aforementioned parameters were measured to compare values at time of diagnosis versus mean values of the last 6 months of follow-up. RESULTS Patients were treated with linagliptin (4 patients), sitagliptin (4 patients), vildagliptin (2 patients), and alogliptin (2 patients). Patients had a mean age of 59.4 ± 12 years and a mean glycosylated hemoglobin A1c of 6.6% at diagnosis, which was decreased to 6.1% (P = .03) at 1 year of follow-up. Renal function remained stable, and plasma tacrolimus levels did not appear to be affected. No significant differences were shown in serum total, low-density lipoprotein, and high-density lipoprotein cholesterol levels aftertreatment. Nevertheless,triglyceride levels were significantly reduced (from 214.4 to 174.9 mg/dL; P = .0039). A decrease in body weight was also observed. Finally, patients treated with dipeptidyl peptidase V inhibitors achieved better glycosylated hemoglobin A1c levels than those treated with insulin. CONCLUSIONS Dipeptidyl peptidase IV inhibitors appear to be a safe, effective, and hypoglycemia-free option fortreatment of new onset diabetes in renaltransplant recipients and possibly provide better diabetes control than insulin therapy.
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Affiliation(s)
- Adamantia Mpratsiakou
- From the Department of Nephrology and Renal Transplantation, University Hospital of Patras, Patras, Greece
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Aberer F, Hochfellner DA, Sourij H, Mader JK. A Practical Guide for the Management of Steroid Induced Hyperglycaemia in the Hospital. J Clin Med 2021; 10:2154. [PMID: 34065762 DOI: 10.3390/jcm10102154] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 05/05/2021] [Accepted: 05/10/2021] [Indexed: 01/08/2023] Open
Abstract
Glucocorticoids represent frequently recommended and often indispensable immunosuppressant and anti-inflammatory agents prescribed in various medical conditions. Despite their proven efficacy, glucocorticoids bear a wide variety of side effects among which steroid induced hyperglycaemia (SIHG) is among the most important ones. SIHG, potentially causes new-onset hyperglycaemia or exacerbation of glucose control in patients with previously known diabetes. Retrospective data showed that similar to general hyperglycaemia in diabetes, SIHG in the hospital and in outpatient settings detrimentally impacts patient outcomes, including mortality. However, recommendations for treatment targets and guidelines for in-hospital as well as outpatient therapeutic management are lacking, partially due to missing evidence from clinical studies. Still, SIHG caused by various types of glucocorticoids is a common challenge in daily routine and clinical guidance is needed. In this review, we aimed to summarize clinical evidence of SIHG in inpatient care impacting clinical outcome, establishment of diagnosis, diagnostic procedures and therapeutic recommendations.
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Madziarska K, Hap K, Mazanowska O, Sutkowska E. Comprehensive lifestyle modification as
complementary therapy to prevent and manage
post-transplant diabetes mellitus*. POSTEP HIG MED DOSW 2021. [DOI: 10.5604/01.3001.0014.8311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Post-transplant diabetes mellitus (PTDM) is one from the most common metabolic complications
after kidney transplantation. PTDM develops in the early period after transplantation.
The risk factors of PTDM are carbohydrate imbalances occurring in the patient prior to
transplantation, surgery and the inclusion of immunosuppressive treatment. Kidney transplant
patients tend to gain weight, which is associated with an increased risk of post-transplant
diabetes, cardiovascular diseases and abnormal transplanted kidney function.
Patients after kidney transplantation should be advised to adopt a lifestyle based on a proper
diet, exercise, weight control and smoking cessation. The strategy to reduce the risk factors
for PTDM development should start before transplantation and continue after kidney
transplantation. A targeted, non-pharmacological approach to patients already during the
dialysis period may have a significant impact on reducing post-transplantation diabetes.
Lifestyle interventions can effectively reduce the risk of development and inhibit the progression
of post-transplantation diabetes. The article describes elements of comprehensive
non-pharmacological management based on available knowledge of rehabilitation, dietetics
and psychology.
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Affiliation(s)
- Katarzyna Madziarska
- Department of Nephrology and Transplantation Medicine, Wroclaw Medical University, Poland
| | - Katarzyna Hap
- Department and Division of Medical Rehabilitation, Wroclaw Medical University, Poland
| | - Oktawia Mazanowska
- Department of Nephrology and Transplantation Medicine, Wroclaw Medical University, Poland
| | - Edyta Sutkowska
- Department and Division of Medical Rehabilitation, Wroclaw Medical University, Poland
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Pham Vu T, Nguyen Thi Thuy D, Truong Quy K, Nguyen Thi Thu H, Nguyen Van D, Diem Thi V, Do Manh H, Nguyen Trung K, Do Q, Tran Viet T, Do Nhu B, Pham Quoc T, Can Van M, Le Viet T. Serum hs-CRP measured prior transplantation predicts of new-onset diabetes after transplantation in renal transplant recipients. Transpl Immunol 2021; 66:101392. [PMID: 33838297 DOI: 10.1016/j.trim.2021.101392] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 03/29/2021] [Accepted: 04/04/2021] [Indexed: 12/28/2022]
Abstract
BACKGROUND To assess the incidence of new-onset diabetes after transplantation (NODAT) for the first year post-transplantation and the predictive value of high-sensitivity C-reactive Protein (hs-CRP) before transplantation for NODAT prediction in kidney transplantation patients. MATERIAL AND METHODS A study of 251 consecutive adult end-stage kidney disease patients transplanted kidneys from living donors, follow-up during the first year to find NODAT. We diagnosed NODAT based on blood glucose or HbA1c following to the criteria of the American Diabetes Association. RESULTS The ratio of NODAT was 12.4%. The mean age, mean BMI, the proportion of arteriosclerosis, and the median hs-CRP level in NODAT group were significantly higher than those of non-NODAT group with p < 0.05. Age, BMI and serum hs-CRP had a predictive value for NODAT (Age: AUC = 0.62, p < 0.05, BMI: AUC = 0.626, hs-CRP: AUC = 0.748, p < 0.001). CONCLUSION Serum hs-CRP level measured prior transplantation is a good predictor for NODAT in renal transplant recipients.
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Affiliation(s)
- Thuy Pham Vu
- Kinh 7 Charity Clinic, Kien Giang, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Dung Nguyen Thi Thuy
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Kien Truong Quy
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | | | - Duc Nguyen Van
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Van Diem Thi
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Ha Do Manh
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Kien Nguyen Trung
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Quyet Do
- Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Tien Tran Viet
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Binh Do Nhu
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Toan Pham Quoc
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Mao Can Van
- Vietnam Military Medical University, Ha Noi, Viet Nam
| | - Thang Le Viet
- Military Hospital 103, Ha Noi, Viet Nam; Vietnam Military Medical University, Ha Noi, Viet Nam.
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Rysz J, Franczyk B, Radek M, Ciałkowska-Rysz A, Gluba-Brzózka A. Diabetes and Cardiovascular Risk in Renal Transplant Patients. Int J Mol Sci 2021; 22:3422. [PMID: 33810367 DOI: 10.3390/ijms22073422] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 03/05/2021] [Accepted: 03/08/2021] [Indexed: 02/06/2023] Open
Abstract
End-stage kidney disease (ESKD) is a main public health problem, the prevalence of which is continuously increasing worldwide. Due to adverse effects of renal replacement therapies, kidney transplantation seems to be the optimal form of therapy with significantly improved survival, quality of life and diminished overall costs compared with dialysis. However, post-transplant patients frequently suffer from post-transplant diabetes mellitus (PTDM) which an important risk factor for cardiovascular and cardiovascular-related deaths after transplantation. The management of post-transplant diabetes resembles that of diabetes in the general population as it is based on strict glycemic control as well as screening and treatment of common complications. Lifestyle interventions accompanied by the tailoring of immunosuppressive regimen may be of key importance to mitigate PTDM-associated complications in kidney transplant patients. More transplant-specific approach can include the exchange of tacrolimus with an alternative immunosuppressant (cyclosporine or mammalian target of rapamycin (mTOR) inhibitor), the decrease or cessation of corticosteroid therapy and caution in the prescribing of diuretics since they are independently connected with post-transplant diabetes. Early identification of high-risk patients for cardiovascular diseases enables timely introduction of appropriate therapeutic strategy and results in higher survival rates for patients with a transplanted kidney.
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Ponticelli C, Favi E, Ferraresso M. New-Onset Diabetes after Kidney Transplantation. ACTA ACUST UNITED AC. 2021;57:250. [PMID: 33800138 PMCID: PMC7998982 DOI: 10.3390/medicina57030250] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 02/25/2021] [Accepted: 03/05/2021] [Indexed: 02/07/2023]
Abstract
New-onset diabetes mellitus after transplantation (NODAT) is a frequent complication in kidney allograft recipients. It may be caused by modifiable and non-modifiable factors. The non-modifiable factors are the same that may lead to the development of type 2 diabetes in the general population, whilst the modifiable factors include peri-operative stress, hepatitis C or cytomegalovirus infection, vitamin D deficiency, hypomagnesemia, and immunosuppressive medications such as glucocorticoids, calcineurin inhibitors (tacrolimus more than cyclosporine), and mTOR inhibitors. The most worrying complication of NODAT are major adverse cardiovascular events which represent a leading cause of morbidity and mortality in transplanted patients. However, NODAT may also result in progressive diabetic kidney disease and is frequently associated with microvascular complications, eventually determining blindness or amputation. Preventive measures for NODAT include a careful assessment of glucose tolerance before transplantation, loss of over-weight, lifestyle modification, reduced caloric intake, and physical exercise. Concomitant measures include aggressive control of systemic blood pressure and lipids levels to reduce the risk of cardiovascular events. Hypomagnesemia and low levels of vitamin D should be corrected. Immunosuppressive strategies limiting the use of diabetogenic drugs are encouraged. Many hypoglycemic drugs are available and may be used in combination with metformin in difficult cases. In patients requiring insulin treatment, the dose and type of insulin should be decided on an individual basis as insulin requirements depend on the patient’s diet, amount of exercise, and renal function.
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Yousef B, Elzain A, Badi S, Elkheir H. Incidence of new-onset diabetes among sudanese renal transplant patients using different immunosuppressive regimens: A retrospective study. CHRISMED J Health Res 2021. [DOI: 10.4103/cjhr.cjhr_45_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Forte CC, Pedrollo EF, Nicoletto BB, Lopes JB, Manfro RC, Souza GC, Leitão CB. Risk factors associated with weight gain after kidney transplantation: A cohort study. PLoS One 2020; 15:e0243394. [PMID: 33370293 PMCID: PMC7769456 DOI: 10.1371/journal.pone.0243394] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 11/19/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Renal transplantation is the best modality of renal replacement therapy for patients with end-stage renal disease. However, it is associated with weight gain and metabolic abnormalities, which adversely impact transplant outcomes. OBJECTIVE The objective of this study was to identify the risk factors of one-year weight gain after renal transplantation. METHODS A retrospective cohort study was conducted with 374 patients that underwent kidney transplantation between January 2006 and July 2013. Clinical and laboratory variables were collected from electronic records, and the outcome of interest was weight gain during the first year after renal transplantation. The data were reported as mean ± standard deviation, median (interquartile range) or number of subjects (%). The association between variables were assessed via chi-square test and ANOVA. For analysis of risk factors related to the outcomes of interest, multivariable logistic regression models were used. RESULTS There were 181 (48.4%) female patients, 334 (89.3%) with white ethnicity and the mean age was 44.4 ± 12.8 years. The mean BMI pre-transplant was 24.7 ± 4.1 kg/m2, and 35 (9.9%) patients were classified as obese; 119 (33.6%) as overweight; 187 (52.8%) as normal weight; and 13 (3.7%) as malnourished. After one year of follow-up, the mean BMI was 26.2 ± 5.0 kg/m2, and 61 (17.3%) patients were classified as obese; 133 (37.8%) as overweight; 148 (42.0%) as normal weight; and 10 (2.8%) as malnourished. Weight gain was observed in 72.7% patients, and the average increase was 7.12 ± 5.9 kg. The female gender, lower pre-transplant body weight, lower number of hospitalizations, and a kidney received from a living donor were associated with weight gain by more than 5% in the first year post-transplant. CONCLUSION Female gender and lower pre-transplant body weight were independently associated with weight gain by more than 5% in the first year after kidney transplantation; lower rates of hospitalization and donation from living donors were also risk factors for this outcome.
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Affiliation(s)
- Cristina Carra Forte
- Post-graduate Program in Medical Sciences: Endocrinology, School of Medicine, Universidade Federal do Rio Grande do Sul Faculdade de Medicina, Porto Alegre, Brazil
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Elis Forcellini Pedrollo
- Post-graduate Program in Medical Sciences: Endocrinology, School of Medicine, Universidade Federal do Rio Grande do Sul Faculdade de Medicina, Porto Alegre, Brazil
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Bruna Bellincanta Nicoletto
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Life Science Knowledge Area, Universidade de Caxias do Sul, Caxias do Sul, Brazil
| | - Jéssica Blatt Lopes
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Nutrition Graduate Course, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Roberto Ceratti Manfro
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Post-graduate in Medicine: Medical Sciences, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Division of Nephrology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Gabriela Corrêa Souza
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Division of Nutrition, Hospital de Clinicas de Porto Alegre, Porto Alegre, Brazil
| | - Cristiane Bauermann Leitão
- Post-graduate Program in Medical Sciences: Endocrinology, School of Medicine, Universidade Federal do Rio Grande do Sul Faculdade de Medicina, Porto Alegre, Brazil
- Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
- Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
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Chevallier E, Jouve T, Rostaing L, Malvezzi P, Noble J. pre-existing diabetes and PTDM in kidney transplant recipients: how to handle immunosuppression. Expert Rev Clin Pharmacol 2020; 14:55-66. [PMID: 33196346 DOI: 10.1080/17512433.2021.1851596] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
INTRODUCTION Preexisting diabetes (PD) and post-transplant diabetes mellitus (PTDM) are common and severe comorbidities posttransplantation. The immunosuppressive regimens are modifiable risk factors. AREAS COVERED We reviewed Pubmed and Cochrane database and we summarize the mechanisms and impacts of available immunosuppressive treatments on the risk of PD and PTDM. We also assess the possible management of these drugs to improve glycemic parameters while considering risks inherent in transplantation. EXPERT OPINION PD i) increases the risk of sepsis, ii) is an independent risk factor for infection-related mortality, and iii) increases acute rejection risk. Regarding PTDM development i) immunosuppressive strategies without corticosteroids significantly reduce the risk but the price may be a higher incidence of rejection; ii) minimization or rapid withdrawal of steroids are two valuable approaches; iii) the diabetogenic role of calcineurin inhibitors(CNIs) is also well-described and is more important for tacrolimus than for cyclosporine. Reducing tacrolimus-exposure may improve glycemic parameters but also has a higher risk of rejection. PTDM risk is higher in patients that receive sirolimus compared to mycophenolate mofetil. Finally, conversion from CNIs to belatacept may offer the best benefits to PTDM-recipients in terms of glycemic parameters, graft and patient-outcomes.
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Affiliation(s)
- Eloi Chevallier
- Service De Néphrologie, Hémodialyse, Aphérèses Et Transplantation Rénale, CHU Grenoble-Alpes , Grenoble, France
| | - Thomas Jouve
- Service De Néphrologie, Hémodialyse, Aphérèses Et Transplantation Rénale, CHU Grenoble-Alpes , Grenoble, France.,Université Grenoble Alpes , Grenoble, France
| | - Lionel Rostaing
- Service De Néphrologie, Hémodialyse, Aphérèses Et Transplantation Rénale, CHU Grenoble-Alpes , Grenoble, France.,Université Grenoble Alpes , Grenoble, France
| | - Paolo Malvezzi
- Service De Néphrologie, Hémodialyse, Aphérèses Et Transplantation Rénale, CHU Grenoble-Alpes , Grenoble, France
| | - Johan Noble
- Service De Néphrologie, Hémodialyse, Aphérèses Et Transplantation Rénale, CHU Grenoble-Alpes , Grenoble, France
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Mizrahi N, Braun M, Ben Gal T, Rosengarten D, Kramer MR, Grossman A. Post-transplant diabetes mellitus: incidence, predicting factors and outcomes. Endocrine 2020; 69:303-309. [PMID: 32418071 DOI: 10.1007/s12020-020-02339-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 05/04/2020] [Indexed: 12/28/2022]
Abstract
PURPOSE To identify predictors and evaluate outcomes of posttransplant diabetes mellitus (PTDM) and to investigate the effect of treatment modalities on outcomes. METHODS The database of a tertiary medical center was searched for all adult patients without prior diabetes who underwent lung, liver, or heart transplantation between January 1, 2012 and June 30, 2018. Patients in whom PTDM (defined as HbA1C ≥ 6.5% at least 3 months post transplantation) developed during follow-up (mean 3.32 years) were identified. Risk factors for PTDM, determined by regression analysis and clinical outcomes [all-cause mortality, severe infections, graft loss, and major adverse cardiovascular events (MACE)], were compared between those who developed PTDM and those who did not; in the former, insulin-based therapy was compared with non-insulin regimen. RESULTS The cohort included 281 transplant recipients: 158 lung, 109 liver, and 14 heart. PTDM was diagnosed in 60 (21.35%) patients at a mean of 11.3 ± 12.89 months post transplantation. The only significant independent risk factor for PTDM was age (HR 1.028, 95% CI = 1.002-1.054, P = 0.0314). PTDM was associated with higher rates of severe infections (HR 2.565, 95% CI = 1.626-4.050, P < 0.0001), MACE (HR 1.856, 95% CI = 1.013-3.401, P = 0.0454) and death (HR 1.840, 95% CI = 1.024-3.304, P = 0.0413). Recipients treated with insulin-based regimens had a higher risk of severe infections (HR 2.579, 95% CI = 1.640-4.055, P < 0.0001), MACE (1.925, 95% CI = 1.074-3.451, P = 0.0278) and death (HR 1.960, 95% CI = 1.071-3.586, P = 0.0291). CONCLUSIONS PTDM is associated with increased mortality and poor outcomes in lung, liver, and heart transplant recipients. Early identification and aggressive treatment of PTDM and its associated cardiometabolic risk factors may improve outcomes.
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Affiliation(s)
- Nadav Mizrahi
- Department of Internal Medicine B, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Marius Braun
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- The Liver Institute, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Tuvia Ben Gal
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Cardiology, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Dror Rosengarten
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Pulmonary Division, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Mordechai Reuven Kramer
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Pulmonary Division, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Alon Grossman
- Department of Internal Medicine B, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Ambarsari CG, Hidayati EL, Hasan I, Grace A, Oswari H. Successful Treatment of Hepatitis C Virus Infection Using Direct-Acting Antiviral Agents (DAAs) in Adolescents with Kidney Transplantation: A Case Series. Int J Nephrol Renovasc Dis 2020; 13:139-146. [PMID: 32606888 PMCID: PMC7292374 DOI: 10.2147/ijnrd.s248632] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 05/14/2020] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Hepatitis C virus (HCV) infection is common among end-stage renal disease patients undergoing hemodialysis. The standard treatment for HCV infection has been interferon-ribavirin combination prior to renal transplantation. However, compared to direct-acting antiviral agents (DAAs), the risk of graft rejection is higher with interferon therapy. Many recent studies have investigated the efficacy and safety of DAAs for treating HCV infection in kidney disease in adults; however, it has not been established in pediatric patients. To the best of our knowledge, this is the first report describing successful treatment using the DAAs sofosbuvir/daclatasvir in two pediatric kidney transplant recipients who had HCV genotype 1a infection without liver fibrosis. CASE PRESENTATION Case 1 describes a 13-year-old Indonesian boy who had undergone hemodialysis since 2014 after being diagnosed with end-stage renal disease (ESRD) secondary to bilateral renal hypoplasia. Later, he had HCV infection and was treated with interferon-based therapy with ribavirin prior to living-related renal transplantation (LRRT). The HCV was undetected and his liver function normalized six months after treatment initiation. However, 10 months after treatment initiation, he had HCV virological breakthrough, leading to cessation of interferon therapy. Plans for LRRT were continued and HCV treatment using DAAs was set up to be given post LRRT. Case 2 describes a 14-year-old Indonesian girl who also had hemodialysis prior to LRRT after she was diagnosed with ESRD secondary to nephrotic syndrome. Later, she had HCV infection and was treated with interferon and ribavirin prior to the live-unrelated renal transplantation. HCV infection did not resolve, in addition, she experienced thrombocytopenia-which is a side effect of interferon-resulting in termination of interferon treatment. Both cases were treated with DAAs one year following renal transplantation after reaching stable graft function, leading to achievement of sustained virological response at 24 weeks. CONCLUSION Post-transplantation treatment of chronic HCV is preferred in KTRs. The sofosbuvir/daclatasvir regimen as an interferon-free therapy is a safe, effective option for HCV infection in pediatric KTRs, who can tolerate sofosbuvir/daclatasvir well and respond favorably without significant adverse events.
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Affiliation(s)
- Cahyani Gita Ambarsari
- Department of Child Health, Faculty of Medicine, Universitas Indonesia - Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Eka Laksmi Hidayati
- Department of Child Health, Faculty of Medicine, Universitas Indonesia - Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Irsan Hasan
- Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia, Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Angela Grace
- Department of Child Health, Faculty of Medicine, Universitas Indonesia - Cipto Mangunkusumo Hospital, Jakarta, Indonesia
| | - Hanifah Oswari
- Department of Child Health, Faculty of Medicine, Universitas Indonesia - Cipto Mangunkusumo Hospital, Jakarta, Indonesia
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Chan Chun Kong D, Akbari A, Malcolm J, Doyle MA, Hoar S. Determinants of Poor Glycemic Control in Patients with Kidney Transplants: A Single-Center Retrospective Cohort Study in Canada. Can J Kidney Health Dis 2020; 7:2054358120922628. [PMID: 32477582 PMCID: PMC7235535 DOI: 10.1177/2054358120922628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 03/27/2020] [Indexed: 12/21/2022] Open
Abstract
Background: Kidney transplant immunosuppressive medications are known to impair glucose metabolism, causing worsened glycemic control in patients with pre-transplant diabetes mellitus (PrTDM) and new onset of diabetes after transplant (NODAT). Objectives: To determine the incidence, risk factors, and outcomes of both PrTDM and NODAT patients. Design: This is a single-center retrospective observational cohort study. Setting: The Ottawa Hospital, Ontario, Canada. Participant: A total of 132 adult (>18 years) kidney transplant patients from 2013 to 2015 were retrospectively followed 3 years post-transplant. Measurements: Patient characteristics, transplant information, pre- and post-transplant HbA1C and random glucose, follow-up appointments, complications, and readmissions. Methods: We looked at the prevalence of poor glycemic control (HbA1c >8.5%) in the PrTDM group before and after transplant and compared the prevalence, follow-up appointments, and rate of complications and readmission rates in both the PrTDM and NODAT groups. We determined the risk factors of developing poor glycemic control in PrTDM patients and NODAT. Student t-test was used to compare means, chi-squared test was used to compare percentages, and univariate analysis to determine risk factors was performed by logistical regression. Results: A total of 42 patients (31.8%) had PrTDM and 12 patients (13.3%) developed NODAT. Poor glycemic control (HbA1c >8.5%) was more prevalent in the PrTDM (76.4%) patients compared to those with NODAT (16.7%; P < .01). PrTDM patients were more likely to receive follow-up with an endocrinologist (P < .01) and diabetes nurse (P < .01) compared to those with NODAT. There were no differences in the complication and readmission rates for PrTDM and NODAT patients. Receiving a transplant from a deceased donor was associated with having poor glycemic control, odds ratio (OR) = 3.34, confidence interval (CI = 1.08, 10.4), P = .04. Both patient age, OR = 1.07, CI (1.02, 1.3), P < .01, and peritoneal dialysis prior to transplant, OR = 4.57, CI (1.28, 16.3), P = .02, were associated with NODAT. Limitations: Our study was limited by our small sample size. We also could not account for any diabetes screening performed outside of our center or follow-up appointments with family physicians or community endocrinologists. Conclusion: Poor glycemic control is common in the kidney transplant population. Glycemic targets for patients with PrTDM are not being met in our center and our study highlights the gap in the literature focusing on the prevalence and outcomes of poor glycemic control in these patients. Closer follow-up and attention may be needed for those who are at risk for worse glycemic control, which include older patients, those who received a deceased donor kidney, and/or prior peritoneal dialysis.
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Affiliation(s)
| | - Ayub Akbari
- Faculty of Medicine, University of Ottawa, ON, Canada.,Division of Nephrology, The Ottawa Hospital, ON, Canada
| | - Janine Malcolm
- Faculty of Medicine, University of Ottawa, ON, Canada.,Division of Endocrinology, The Ottawa Hospital, ON, Canada
| | - Mary-Anne Doyle
- Faculty of Medicine, University of Ottawa, ON, Canada.,Division of Endocrinology, The Ottawa Hospital, ON, Canada
| | - Stephanie Hoar
- Faculty of Medicine, University of Ottawa, ON, Canada.,Division of Nephrology, The Ottawa Hospital, ON, Canada
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Alkadi MM, Abuhelaiqa E, Jerobin J, Thappy S, Khan S, Abdelhalim MF, Asim M, Fituri O, Hamdi A, Ashour A, Nauman A, Al-Maslamani YK, Jarman M, Dargham SR, Abou-Samra AB, Al-Malki H. Prediabetes and older age increase the risk of post-transplantation diabetes mellitus: Qatar experience. Clin Transplant 2020; 34:e13892. [PMID: 32358902 DOI: 10.1111/ctr.13892] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 03/22/2020] [Accepted: 04/22/2020] [Indexed: 12/24/2022]
Abstract
Post-transplantation diabetes mellitus (PTDM) is a major complication in kidney transplant recipients leading to reduced allograft and patient survival. Given the high prevalence of diabetes in Qatar, which is twice the global average, we were interested in determining the incidence of PTDM, identifying risk factors, and comparing clinical outcomes in kidney transplant recipients with and without diabetes. We retrospectively followed up 191 adult kidney allograft recipients transplanted between January 1, 2012, and December 31, 2016, for a median of 41 months. A total of 76 patients (40%) had pre-existing diabetes. A total of 39 patients developed PTDM during follow-up; they represent 34% of patients who did not have diabetes prior to transplantation. Two thirds of PTDM occurred within 3-6 months post-transplantation. Prediabetes before transplant [OR = 6.07 (1.24-29.74), P = .026] older recipient's age at the time of transplantation [OR = 1.10 (1.00-1.20), P = .039] and average fasting blood sugar during 3-6 months post-transplant [OR = 1.06 (1.01-1.11), P = .010] were independently associated with PTDM. Patient and kidney allograft survival rates exceeded 97% in all groups. The incidence of PTDM in kidney transplant recipients living in Qatar is high. Older age and prediabetes are independent risk factors for developing PTDM.
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Affiliation(s)
- Mohamad M Alkadi
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Essa Abuhelaiqa
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Jayakumar Jerobin
- Division of Endocrinology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Shaefiq Thappy
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Saifatullah Khan
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Mohamed F Abdelhalim
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Muhammad Asim
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Omar Fituri
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Ahmed Hamdi
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Adel Ashour
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Awais Nauman
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Yousuf K Al-Maslamani
- Division of Transplantation Surgery, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Mona Jarman
- Division of Transplantation Surgery, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Soha R Dargham
- Biostatistics Core, Weill Cornell Medicine-Qatar, Doha, Qatar
| | - Abdul Badi Abou-Samra
- Division of Endocrinology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Hassan Al-Malki
- Division of Nephrology, Department of Medicine, Hamad Medical Corporation, Doha, Qatar
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38
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Gulsoy Kirnap N, Bozkus Y, Haberal M. Analysis of Risk Factors for Posttransplant Diabetes Mellitus After Kidney Transplantation: Single-Center Experience. EXP CLIN TRANSPLANT 2020; 18:36-40. [PMID: 32008491 DOI: 10.6002/ect.tond-tdtd2019.o8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Posttransplant diabetes mellitus may severely affect the short-term and long-term outcomes of grafts and patient survival in kidney transplant recipients. The annual incidence rate of posttransplant diabetes mellitus ranges from 4% to 25%. In this study, our aim was to determine the possible risk factors in patients diagnosed with this disease. MATERIALS AND METHODS From November 1975 to May 2019, our transplant team performed 3012 kidney transplant procedures at different units within Baskent University Transplantation Centers. We retrospectively analyzed data of patients who were diagnosed with posttransplant diabetes mellitus between 2010 and 2019. The diagnosis was made according to the 2001 American Diabetes Association criteria (fasting plasma glucose level ≥ 126 mg/dL [7 mmol/L] in 2 measurements or random blood glucose level ≥ 200 mg/dL [11.1 mmol/L] within 12 months posttransplant). RESULTS For this study, 400 patients (292 male, 108 female) with end-stage renal disease and without diabetes met the initial inclusion criteria; 270 received hemodialysis, 26 received peritoneal dialysis, and 104 underwent preemptive kidney transplant. In this patient group, 62 patients (15.5%) developed post-transplant diabetes mellitus. When we compared patients who developed and did not develop posttransplant diabetes mellitus, cause of end-stage renal disease, dialysis type and duration, type of donor (living or deceased), and graft survival posttransplant were similar between groups. Baseline fasting plasma glucose level was significantly higher in patients who developed posttransplant diabetes mellitus (90 vs 85 mg/dL; P = .034). Patients who developed the disease were significantly older. CONCLUSIONS In our study, recipient age was the only risk factor for posttransplant diabetes mellitus. Older recipients should be examined more carefully for posttransplant diabetes mellitus, and less diabetogenic immunosuppressive drugs may be preferred.
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Munshi VN, Saghafian S, Cook CB, Eric Steidley D, Hardaway B, Chakkera HA. Incidence, Risk Factors, and Trends for Postheart Transplantation Diabetes Mellitus. Am J Cardiol 2020; 125:436-440. [PMID: 31812226 DOI: 10.1016/j.amjcard.2019.10.054] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 10/25/2019] [Accepted: 10/30/2019] [Indexed: 01/12/2023]
Abstract
This retrospective study analyzed glycemic trends, incidence of post-transplant diabetes mellitus (PTDM) incidence and associated risk factors in a cohort of patients who underwent first-time heart transplantation (HT). Univariate analyses compared patient with and without pretransplant diabetes mellitus (DM). Multivariate regression analyses were conducted to determine association between PTDM and different risk factors. Finally, trends in glucometrics and other outcomes are described across follow-up time points. There were 152 patients who underwent HT between 2010 and 2015, 109 of whom had no pretransplant history of DM. PTDM incidence was 38% by the 1-year follow-up. Pretransplant body mass index (odds ratio [OR] 1.12, 95% confidence interval [CI] 1.01 to 1.23, p = 0.03), insulin use during the final 24 hours of inpatient stay (OR 4.26, 95% CI 1.72 to 10.56, p <0.01), mean inpatient glucose (OR 2.21, 95% CI 1.33 to 3.69, p <0.01), and mean glucose in the final 24 hours before discharge (OR 1.29, 95% CI 1.03 to 1.60, p = 0.03) were associated with increased odds of PTDM at 1 year. In patients on insulin before discharge, blood glucose values were significantly higher compared with those who were not (136 mg/dl vs 114 mg/dl at 1 to 3 months, 112 vs 100 at 4 to 6 months, 109 vs 98 at 8 to 12 months, all p <0.01). This analysis improves understanding of PTDM incidence, glucometric trends, and risk differences by DM status in the HT population. Similar to liver and kidney patients, inpatient glucometrics may be informative of PTDM risk in HT patients. Guidelines for this population should be developed to account for risk heterogeneity and need for differential management.
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40
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Munshi VN, Saghafian S, Cook CB, Werner KT, Chakkera HA. Comparison of post-transplantation diabetes mellitus incidence and risk factors between kidney and liver transplantation patients. PLoS One 2020; 15:e0226873. [PMID: 31923179 PMCID: PMC6953760 DOI: 10.1371/journal.pone.0226873] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Accepted: 12/06/2019] [Indexed: 12/13/2022] Open
Abstract
Background Most prior studies characterizing post-transplantation diabetes mellitus (PTDM) have been limited to single-cohort, single-organ studies. This retrospective study determined PTDM across organs by comparing incidence and risk factors among 346 liver and 407 kidney transplant recipients from a single center. Methods Univariate and multivariate regression-based analyses were conducted to determine association of various risk factors and PTDM in the two cohorts, as well as differences in glucometrics and insulin use across time points. Results There was a higher incidence of PTDM among liver versus kidney transplant recipients (30% vs. 19%) at 1-year post-transplant. Liver transplant recipients demonstrated a 337% higher odds association to PTDM (OR 3.37, 95% CI (1.38–8.25), p<0.01). 1-month FBG was higher in kidney patients (135 mg/dL vs 104 mg/dL; p < .01), while 1-month insulin use was higher in liver patients (61% vs 27%, p < .01). Age, BMI, insulin use, and inpatient FBG were also significantly associated with differential PTDM risk. Conclusions Kidney and liver transplant patients have different PTDM risk profiles, both in terms of absolute PTDM risk as well as time course of risk. Management of this population should better reflect risk heterogeneity to short-term need for insulin therapy and potentially long-term outcomes.
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Affiliation(s)
- Vidit N. Munshi
- PhD Program in Health Policy, Harvard University, Cambridge, Massachusetts, United States of America
- * E-mail:
| | - Soroush Saghafian
- Harvard Kennedy School, Harvard University, Cambridge, Massachusetts, United States of America
| | - Curtiss B. Cook
- Mayo Clinic Arizona, Scottsdale, Arizona, United States of America
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41
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Lecronier M, Tashk P, Tamzali Y, Tenaillon O, Denamur E, Barrou B, Aron-Wisnewsky J, Tourret J. Gut microbiota composition alterations are associated with the onset of diabetes in kidney transplant recipients. PLoS One 2020; 15:e0227373. [PMID: 31910227 PMCID: PMC6946168 DOI: 10.1371/journal.pone.0227373] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 12/17/2019] [Indexed: 12/20/2022] Open
Abstract
Background The gut dysbiosis associated with diabetes acquired before or after kidney transplantation (KT) has not been explored.
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Affiliation(s)
- Marie Lecronier
- INSERM, IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Parvine Tashk
- INSERM, IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Yanis Tamzali
- AP-HP, Département d’Urologie, Néphrologie et Transplantation, GH Pitié-Salpêtrière Charles Foix, Paris, France
| | - Olivier Tenaillon
- INSERM, IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Erick Denamur
- INSERM, IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
- AP-HP, Laboratoire de Génétique Moléculaire, Hôpital Bichat, Paris, France
| | - Benoit Barrou
- AP-HP, Département d’Urologie, Néphrologie et Transplantation, GH Pitié-Salpêtrière Charles Foix, Paris, France
- Sorbonne Université, Paris, France
| | - Judith Aron-Wisnewsky
- Sorbonne Université, Paris, France
- AP-HP, Institute of Cardiometabolism and Nutrition, ICAN, Service de nutrition, GH Pitié-Salpêtrière Charles Foix, Paris, France
- INSERM, UMR_S U1166, équipe NutriOmics, Paris, France
| | - Jérôme Tourret
- INSERM, IAME, UMR 1137, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
- AP-HP, Département d’Urologie, Néphrologie et Transplantation, GH Pitié-Salpêtrière Charles Foix, Paris, France
- Sorbonne Université, Paris, France
- * E-mail:
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42
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Chanchlani R, Kim SJ, Dixon SN, Jassal V, Banh T, Borges K, Vasilevska-Ristovska J, Paterson JM, Ng V, Dipchand A, Solomon M, Hebert D, Parekh RS. Incidence of new-onset diabetes mellitus and association with mortality in childhood solid organ transplant recipients: a population-based study. Nephrol Dial Transplant 2019; 34:524-531. [PMID: 30060206 DOI: 10.1093/ndt/gfy213] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Accepted: 06/11/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Precise estimates of the long-term risk of new-onset diabetes and its impact on mortality among transplanted children are not known. METHODS We conducted a cohort study comparing children undergoing solid organ (kidney, heart, liver, lung and multiple organ) transplant (n = 1020) between 1991 and 2014 with healthy non-transplanted children (n = 7 134 067) using Ontario health administrative data. Outcomes included incidence of diabetes among transplanted and non-transplanted children, the relative hazard of diabetes among solid organ transplant recipients, overall and at specific intervals posttransplant, and mortality among diabetic transplant recipients. RESULTS During 56 019 824 person-years of follow-up, the incidence rate of diabetes was 17.8 [95% confidence interval (CI) 15-21] and 2.5 (95% CI 2.5-2.5) per 1000 person-years among transplanted and non-transplanted children, respectively. The transplant cohort had a 9-fold [hazard ratio (HR) 8.9; 95% CI 7.5-10.5] higher hazard of diabetes compared with those not transplanted. Risk was highest within the first year after transplant (HR 20.7; 95% CI 15.9-27.1), and remained elevated even at 5 and 10 years of follow-up. Lung and multiple organ recipients had a 5-fold (HR 5.4; 95% CI 3.0-9.8) higher hazard of developing diabetes compared with kidney transplant recipients. Transplant recipients with diabetes had a three times higher hazard of death compared with those who did not develop diabetes (HR 3.3; 95% CI 2.3-4.8). CONCLUSIONS The elevated risk of diabetes in transplant recipients persists even after a decade, highlighting the importance of ongoing surveillance. Diabetes after transplantation increases the risk of mortality among childhood transplant recipients.
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Affiliation(s)
- Rahul Chanchlani
- Department of Pediatrics, Division of Pediatric Nephrology, Hospital for Sick Children, Toronto, ON, Canada.,Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Department of Pediatrics, Division of Nephrology, McMaster Children's Hospital, McMaster University, Hamilton, ON, Canada
| | - Sang Joseph Kim
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Department of Medicine, Division of Nephrology, University Health Network, Toronto, ON, Canada.,Institute for Clinical Evaluative Sciences, Toronto, ON, Canada
| | - Stephanie N Dixon
- Institute for Clinical Evaluative Sciences, Toronto, ON, Canada.,Department of Epidemiology and Biostatistics, Western University, London, ON, Canada
| | - Vanita Jassal
- Department of Medicine, Division of Nephrology, University Health Network, Toronto, ON, Canada
| | - Tonny Banh
- Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada
| | - Karlota Borges
- Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada
| | | | - John Michael Paterson
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Institute for Clinical Evaluative Sciences, Toronto, ON, Canada
| | - Vicky Ng
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology and Nutrition, Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada
| | - Anne Dipchand
- Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, Labatt Family Heart Centre, Hospital for Sick Children, Toronto, ON, Canada
| | - Melinda Solomon
- Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, Division of Pediatric Respiratory Medicine, Hospital for Sick Children, Toronto, ON, Canada
| | - Diane Hebert
- Department of Pediatrics, Division of Pediatric Nephrology, Hospital for Sick Children, Toronto, ON, Canada.,Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada
| | - Rulan S Parekh
- Department of Pediatrics, Division of Pediatric Nephrology, Hospital for Sick Children, Toronto, ON, Canada.,Child Health Evaluative Sciences, Research Institute, Hospital for Sick Children, Toronto, ON, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.,Department of Medicine, Division of Nephrology, University Health Network, Toronto, ON, Canada.,Department of Pediatrics, University of Toronto, Toronto, ON, Canada.,Transplant and Regenerative Medicine Centre, The Hospital for Sick Children, Toronto, ON, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
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Szili-Torok T, Annema W, Anderson JLC, Bakker SJL, Tietge UJF. HDL Cholesterol Efflux Predicts Incident New-Onset Diabetes After Transplantation (NODAT) in Renal Transplant Recipients Independent of HDL Cholesterol Levels. Diabetes 2019; 68:1915-1923. [PMID: 31375510 DOI: 10.2337/db18-1267] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Accepted: 07/29/2019] [Indexed: 11/13/2022]
Abstract
In renal transplant recipients (RTRs), new-onset diabetes after transplantation (NODAT) is a frequent and serious complication limiting survival of graft and patient. However, the underlying pathophysiology remains incompletely understood. In vitro and in preclinical models, HDL can preserve β-cell function, largely by mediating cholesterol efflux, but this concept has not been evaluated in humans. This study investigated whether baseline cholesterol efflux capacity (CEC) in RTRs is associated with incident NODAT during follow-up. This prospective longitudinal study included 405 diabetes-free RTRs with a functioning graft for >1 year. During a median (interquartile range) follow-up of 9.6 (6.6-10.2) years, 57 patients (14.1%) developed NODAT. HDL CEC was quantified using incubation of human macrophage foam cells with apolipoprotein B-depleted plasma. Baseline CEC was significantly lower in patients developing NODAT during follow-up (median 6.84% [interquartile range 5.84-7.50%]) compared with the NODAT-free group (7.44% [6.46-8.60%]; P = 0.001). Kaplan-Meier analysis showed a lower risk for incident NODAT with increasing sex-stratified tertiles of HDL efflux capacity (P = 0.004). Linear regression analysis indicated that CEC is independently associated with incident NODAT (P = 0.04). In Cox regression analyses, CEC was significantly associated with NODAT (hazard ratio 0.53 [95% CI 0.38-0.76]; P < 0.001), independent of HDL cholesterol levels (P = 0.015), adiposity (P = 0.018), immunosuppressive medication (P = 0.001), and kidney function (P = 0.01). Addition of CEC significantly improved the predictive power of the Framingham Diabetes Risk Score (P = 0.004). This study establishes HDL CEC as a strong predictor of NODAT in RTRs, independent of several other recognized risk factors.
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Affiliation(s)
- Tamas Szili-Torok
- Department of Pediatrics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Wijtske Annema
- Department of Pediatrics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Josephine L C Anderson
- Department of Pediatrics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Stephan J L Bakker
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Uwe J F Tietge
- Department of Pediatrics, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
- Division of Clinical Chemistry, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
- Clinical Chemistry, Karolinska University Laboratory, Karolinska University Hospital, Stockholm, Sweden
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44
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Gomes-Neto AW, Osté MCJ, Sotomayor CG, V D Berg E, Geleijnse JM, Gans ROB, Bakker SJL, Navis GJ. Fruit and Vegetable Intake and Risk of Posttransplantation Diabetes in Renal Transplant Recipients. Diabetes Care 2019; 42:1645-1652. [PMID: 31296643 DOI: 10.2337/dc19-0224] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 06/07/2019] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Posttransplantation diabetes mellitus (PTDM) contributes to risk for cardiovascular morbidity and mortality in renal transplant recipients (RTRs). In the general population, consumption of a diet containing few fruits and vegetables predisposes to type 2 diabetes. The role of diet as a potential modifiable risk factor for PTDM has not been explored. Our focus was to investigate the prospective associations of fruit and vegetable intake with risk of PTDM in stable RTRs. RESEARCH DESIGN AND METHODS We included 472 adult RTRs who had a functioning graft ≥1 year. Fruit and vegetable intake was assessed by using a 177-item food frequency questionnaire. PTDM was defined according the American Diabetes Association's diagnostic criteria for diabetes. RESULTS During 5.2 years of follow-up, 52 RTRs (11%) developed PTDM. Fruit intake was not associated with PTDM (hazard ratio [HR] 0.90 [95% CI 0.79-1.03] per 2log g/day; P = 0.13), whereas vegetable intake was inversely associated with PTDM (HR 0.77 [95% CI 0.63-0.94] per 2log g/day; P = 0.009). Mediation analyses revealed that ±50% of the association between vegetable intake and PTDM was mediated by variations in key components of the metabolic syndrome (i.e., HDL cholesterol, triglycerides, and waist circumference) as determined by the National Cholesterol Education Program's Adult Treatment Panel III Expert Panel. CONCLUSIONS In this study vegetable intake, but not fruit intake, was associated with lower risk of PTDM in RTRs, likely largely through beneficial effects on key components of the metabolic syndrome. These findings further support accumulating evidence that supports a recommendation of higher vegetable intake by RTRs.
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Affiliation(s)
- António W Gomes-Neto
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Maryse C J Osté
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Camilo G Sotomayor
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Else V D Berg
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Johanna M Geleijnse
- Division of Human Nutrition, Wageningen University, Wageningen, the Netherlands
| | - Reinold O B Gans
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Stephan J L Bakker
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Gerjan J Navis
- Department of Internal Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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Malyala R, Rapi L, Nash MM, Prasad GVR. Serum Apolipoprotein B and A1 Concentrations Predict Late-Onset Posttransplant Diabetes Mellitus in Prevalent Adult Kidney Transplant Recipients. Can J Kidney Health Dis 2019; 6:2054358119850536. [PMID: 31205732 PMCID: PMC6535897 DOI: 10.1177/2054358119850536] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 04/06/2019] [Indexed: 02/02/2023] Open
Abstract
Background Glucose metabolism links closely to cholesterol metabolism. Posttransplant diabetes mellitus (PTDM) adversely affects posttransplant outcomes, but its risk factors in relation to cholesterol metabolism have not been fully delineated. The apolipoprotein B/A1 (Apo B/A1) ratio, which is associated with insulin resistance, has not been evaluated in kidney transplant recipients as a risk factor for PTDM. Objective The objective of this study was to determine whether serum apolipoprotein profiles predict late PTDM, defined as a new onset diabetes occurring greater than 3 months posttransplant. Design Retrospective chart review of a prevalent population of kidney transplant recipients. Setting Large transplant center in Ontario, Canada. Patients We identified 1104 previously nondiabetic adults who received a kidney transplant between January 1, 1998, and December 1, 2015, and were followed at 1 transplant center. Measurements Recipients provided testing for serum apolipoprotein B (Apo B) and apolipoprotein A1 (Apo A1) concentrations from 2010, either at 3 months posttransplant for new transplant recipients or the next clinic visit for prevalent recipients. Late PTDM defined using Canadian Diabetes Association criteria as occurring ≥3 months posttransplant was recorded until May 1, 2016. Methods All analyses were conducted with R, version 3.4.0 (The R Foundation for Statistical Computing). Comparisons were made using Student t test, Fisher exact test or chi-square test, Kaplan-Meier methodology with the logrank test, or Cox proportional hazards analysis as appropriate. Covariates for the multivariate Cox proportional hazards models of PTDM as the outcome variable were selected based on significance of the univariate associations and biological plausibility. Results There were 53 incident late PTDM cases, or 1.71 cases per 100 patient-years. Incident late PTDM differed between the highest and lowest quartiles for Apo B/A1 ratio, 2.47 per 100 patient-years vs 0.88 per 100 patient-years (P = .005 for difference). In multiple Cox regression analysis, first measured serum Apo B/A1 concentration better predicted subsequent PTDM than low-density lipoprotein cholesterol (LDL-C; hazard ratio [HR] = 7.80 per unit increase, P = .039 vs HR = 1.05 per unit increase, P = .774). Non-high-density lipoprotein cholesterol (HDL-C) concentrations also did not predict PTDM (P = .136). By contrast to Apo B, Apo A1 was protective against PTDM in statin users (HR = 0.17 per unit increase, P = .016). Limitations Posttransplant diabetes mellitus cases occurring before apolipoprotein testing was implemented were not included in the analysis. Conclusions Apolipoproteins B and A1 better predict late PTDM than conventional markers of cholesterol metabolism.
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Affiliation(s)
- Rohit Malyala
- Kidney Transplant Program, St. Michael's Hospital, Toronto, ON, Canada
| | - Lindita Rapi
- Kidney Transplant Program, St. Michael's Hospital, Toronto, ON, Canada
| | - Michelle M Nash
- Kidney Transplant Program, St. Michael's Hospital, Toronto, ON, Canada
| | - G V Ramesh Prasad
- Kidney Transplant Program, St. Michael's Hospital, Toronto, ON, Canada.,Division of Nephrology, Department of Medicine, University of Toronto, ON, Canada
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Jouve T, Noble J, Rostaing L, Malvezzi P. An update on the safety of tacrolimus in kidney transplant recipients, with a focus on tacrolimus minimization. Expert Opin Drug Saf 2019; 18:285-294. [DOI: 10.1080/14740338.2019.1599858] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Thomas Jouve
- Service de Néphrologie, Hémodialyse, Aphérèses et Transplantation Rénale, CHU Grenoble-Alpes, Grenoble, France
- Université Grenoble Alpes, Grenoble, France
| | - Johan Noble
- Service de Néphrologie, Hémodialyse, Aphérèses et Transplantation Rénale, CHU Grenoble-Alpes, Grenoble, France
- Université Grenoble Alpes, Grenoble, France
| | - Lionel Rostaing
- Service de Néphrologie, Hémodialyse, Aphérèses et Transplantation Rénale, CHU Grenoble-Alpes, Grenoble, France
- Université Grenoble Alpes, Grenoble, France
| | - Paolo Malvezzi
- Service de Néphrologie, Hémodialyse, Aphérèses et Transplantation Rénale, CHU Grenoble-Alpes, Grenoble, France
- Université Grenoble Alpes, Grenoble, France
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Nie H, Wang W, Zhao Y, Zhang X, Xiao Y, Zeng Q, Zhang C, Zhang L. New-Onset Diabetes After Renal Transplantation (NODAT): Is It a Risk Factor for Renal Cell Carcinoma or Renal Failure? Ann Transplant 2019; 24:62-69. [PMID: 30713333 PMCID: PMC6373244 DOI: 10.12659/aot.909099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background Diabetes mellitus (DM) is a risk factor for renal failure and possibly for renal cell carcinoma (RCC). Post-transplantation DM occurs frequently after solid organ transplantation. We investigated whether new-onset diabetes after renal transplantation (NODAT) is a risk factor for RCC or renal failure. Material/Methods Data of 96,699 discharged patients with and without NODAT were extracted from the 2005–2014 Nationwide Inpatient Sample (NIS) database, after excluding patients with DM diagnosed at least 1 year prior to renal transplantation. Main outcomes were RCC diagnosis less than 1-year post-transplantation, RCC stage, and renal failure. Univariate and multivariate regression analyses were performed to identify demographic and clinical factors associated with post-transplantation RCC or renal failure. Results Significant differences were found in age and race between patients with and without NODAT (both P<0.001). The renal failure rate was 0.8% (n=1) in NODAT patients and 0.3% (n=314) in those without NODAT. Older age (OR, 1.030; 95% CI: 1.023 to 1.036), male (OR, 1.872; 95% CI: 1.409 to 2.486), Black (OR, 2.199; 95% CI: 1.574 to 3.071) and hospitalization in urban teaching hospitals were associated with increased risk of RCC. Conclusions Analysis of over 90,000 NIS hospitalizations with diagnosis-coded kidney transplantation suggested that NODAT may not be an independent risk factor for RCC and renal failure.
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Affiliation(s)
- Haibo Nie
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
| | - Wei Wang
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
| | - Yongbin Zhao
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
| | - Xiaoming Zhang
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
| | - Yuansong Xiao
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
| | - Qinsong Zeng
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland).,Huabo Biopharmaceutical Research Institute of Guangzhou, Guangzhou, Guangdong, China (mainland)
| | - Changzhen Zhang
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
| | - Lei Zhang
- Department of Urology, General Hospital of Southern Theatre Command of China People's Liberation Army (CPLA), Guangzhou, Guangdong, China (mainland)
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Quteineh L, Wójtowicz A, Bochud PY, Crettol S, Vandenberghe F, Venetz JP, Manuel O, Golshayan D, Lehmann R, Mueller NJ, Binet I, van Delden C, Steiger J, Mohacsi P, Dufour JF, Soccal PM, Kutalik Z, Marques-Vidal P, Vollenweider P, Recher M, Hess C, Pascual M, Eap CB. Genetic immune and inflammatory markers associated with diabetes in solid organ transplant recipients. Am J Transplant 2019; 19:238-246. [PMID: 29920932 DOI: 10.1111/ajt.14971] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 06/07/2018] [Accepted: 06/08/2018] [Indexed: 01/25/2023]
Abstract
New-onset diabetes mellitus after transplantation (NODAT) is a complication following solid organ transplantation (SOT) and may be related to immune or inflammatory responses. We investigated whether single nucleotide polymorphisms (SNPs) within 158 immune- or inflammation-related genes contribute to NODAT in SOT recipients. The association between 263 SNPs and NODAT was investigated in a discovery sample of SOT recipients from the Swiss Transplant Cohort Study (STCS, n1 = 696). Positive results were tested in a first STCS replication sample (n2 = 489) and SNPs remaining significant after multiple test corrections were tested in a second SOT replication sample (n3 = 156). Associations with diabetic traits were further tested in several large general population-based samples (n > 480 000). Only SP110 rs2114592C>T remained associated with NODAT in the STCS replication sample. Carriers of rs2114592-TT had 9.9 times (95% confidence interval [CI]: 3.22-30.5, P = .00006) higher risk for NODAT in the combined STCS samples (n = 1184). rs2114592C>T was further associated with NODAT in the second SOT sample (odds ratio: 4.8, 95% CI: 1.55-14.6, P = .006). On the other hand, SP110 rs2114592C>T was not associated with diabetic traits in population-based samples, suggesting a specific gene-environment interaction, possibly due to the use of specific medications (ie, immunosuppressants) in transplant patients and/or to the illness that may unmask the gene effect.
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Affiliation(s)
- Lina Quteineh
- Unit of Pharmacogenetics and Clinical Psychopharmacology, Department of Psychiatry, Lausanne University Hospital, University of Lausanne, Prilly, Switzerland
| | - Agnieszka Wójtowicz
- Service of Infectious Diseases, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Pierre-Yves Bochud
- Service of Infectious Diseases, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Severine Crettol
- Unit of Pharmacogenetics and Clinical Psychopharmacology, Department of Psychiatry, Lausanne University Hospital, University of Lausanne, Prilly, Switzerland
| | - Frederik Vandenberghe
- Unit of Pharmacogenetics and Clinical Psychopharmacology, Department of Psychiatry, Lausanne University Hospital, University of Lausanne, Prilly, Switzerland
| | - Jean-Pierre Venetz
- Transplantation Center, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Oriol Manuel
- Service of Infectious Diseases, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland.,Transplantation Center, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Dela Golshayan
- Transplantation Center, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Roger Lehmann
- Service of Endocrinology and Diabetes, University Hospital, Zurich, Switzerland
| | - Nicolas J Mueller
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital, Zurich, Switzerland
| | - Isabelle Binet
- Service of Nephrology and Transplantation Medicine, Kantonsspital, St Gallen, Switzerland
| | | | - Jürg Steiger
- Service of Nephrology, University Hospital, Basel, Switzerland
| | - Paul Mohacsi
- Swiss Cardiovascular Center Bern, University Hospital, Bern, Switzerland
| | | | - Paola M Soccal
- Service of Pulmonary Medicine, University Hospital, Geneva, Switzerland
| | - Zoltan Kutalik
- Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland.,Swiss Institute of Bioinformatics, Lausanne, Switzerland
| | - Pedro Marques-Vidal
- Department of Medicine, Internal Medicine, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Peter Vollenweider
- Department of Medicine, Internal Medicine, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Mike Recher
- Clinic for Primary Immunodeficiency and Immunodeficiency Laboratory, Department of Biomedicine, University Hospital, Basel, Switzerland
| | - Christoph Hess
- Department of Biomedicine, University Hospital, Basel, Switzerland
| | - Manuel Pascual
- Transplantation Center, Lausanne University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Chin B Eap
- Unit of Pharmacogenetics and Clinical Psychopharmacology, Department of Psychiatry, Lausanne University Hospital, University of Lausanne, Prilly, Switzerland.,School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, Geneva, Switzerland
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Dagenais R, Leung M, Poinen K, Landsberg D. Common Questions and Misconceptions in the Management of Renal Transplant Patients: A Guide for Health Care Providers in the Posttransplant Setting. Ann Pharmacother 2018; 53:419-429. [PMID: 30345802 DOI: 10.1177/1060028018809318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Once renal transplant recipients are stabilized and require less frequent follow-up with their transplant team, health care providers outside of the transplant setting play an integral role in patients' ongoing medical care. Given renal transplant recipients' inherent complexity, these health care providers often seek consult regarding decisions that may affect transplant-related medications or outcomes. In this review, we discuss answers to 10 of the questions commonly posed to our renal transplant team by other health care providers.
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Sato T, Konno J, Sekiguchi A, Yoneki N, Kawano K, Hayashi T, Ogawa Y, Kikitsu A, Aijima T, Hara K, Hara S, Hayashi H, Fuchigami K, Igo N, Takashima Y, Kobayashi Y, Mori M, Yamamoto K, Niwa M, Saiga K, Ichimura E. Long-lasting immunosuppressive effects of tacrolimus-loaded micelle NK61060 in preclinical arthritis and colitis models. Ther Deliv 2018; 9:711-29. [PMID: 30277135 DOI: 10.4155/tde-2018-0044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
AIM Tacrolimus (TAC) is an important drug for inflammatory diseases. However, TAC has several limitations, such as variable trough concentrations among individuals and a high medication frequency. In this study, we created NK61060, a novel micellar TAC formulation, to circumvent these disadvantages. MATERIALS & METHODS Immunosuppressive activity of NK61060 was determined in the collagen-induced arthritis rat model, mannan-induced arthritis mouse model and dextran sodium sulfate-induced colitis mouse model. The pharmacokinetics and toxicology of NK61060 were evaluated in those models. RESULTS In arthritis and colitis models, NK61060 exhibited superior immunosuppressive activity compared with that of TAC. Pharmacokinetic and toxicological analyses indicated that NK61060 had a wider safety margin and could be administered at a reduced medication frequency. CONCLUSION NK61060 mitigates the trough concentration variability and the medication frequency and it may be a safer and more effective option for use in clinical settings. Further studies are needed to determine its clinical usefulness.
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