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Saad AF, Pacheco LD, Saade GR. Immunosuppressant Medications in Pregnancy. Obstet Gynecol 2024; 143:e94-e106. [PMID: 38227938 DOI: 10.1097/aog.0000000000005512] [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] [Received: 10/03/2023] [Accepted: 12/07/2023] [Indexed: 01/18/2024]
Abstract
Pregnant patients are often on immunosuppressant medications, most commonly to manage transplantation or autoimmune disorders. Most immunosuppressant agents, including tacrolimus, corticosteroids, azathioprine, and calcineurin inhibitors, are safe during pregnancy and lactation. However, mycophenolic acid is associated with higher risks of birth defects and should be avoided in pregnancy. Tacrolimus, the commonly used drug in transplantation medicine and autoimmune disorders, requires monitoring of serum levels for dose adjustment, particularly during pregnancy. Although no pregnancy-specific therapeutic range exists, the general target range is 5-15 ng/mL, and pregnant patients may require higher doses to achieve therapeutic levels. Adherence to prescribed immunosuppressive regimens is crucial to prevent graft rejection and autoimmune disorder flare-ups. This review aims to provide essential information about the use of immunosuppressant medications in pregnant individuals. With a rising number of pregnant patients undergoing organ transplantations or having autoimmune disorders, it is important to understand the implications of the use of these medications during pregnancy.
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Affiliation(s)
- Antonio F Saad
- Division of Maternal-Fetal Medicine, Department of Obstetrics & Gynecology, Inova Fairfax, Fairfax, Virginia; the Division of Surgical Critical Care, Department of Anesthesiology, University of Texas Medical Branch at Galveston, Galveston, Texas; and the Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Eastern Virginia Medical School, Norfolk, Virginia
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Rostaing L, Jouve T, Terrec F, Malvezzi P, Noble J. Adverse Drug Events after Kidney Transplantation. J Pers Med 2023; 13:1706. [PMID: 38138933 PMCID: PMC10744736 DOI: 10.3390/jpm13121706] [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: 11/12/2023] [Revised: 12/04/2023] [Accepted: 12/09/2023] [Indexed: 12/24/2023] Open
Abstract
Introduction: Kidney transplantation stands out as the optimal treatment for patients with end-stage kidney disease, provided they meet specific criteria for a secure outcome. With the exception of identical twin donor-recipient pairs, lifelong immunosuppression becomes imperative. Unfortunately, immunosuppressant drugs, particularly calcineurin inhibitors like tacrolimus, bring about adverse effects, including nephrotoxicity, diabetes mellitus, hypertension, infections, malignancy, leukopenia, anemia, thrombocytopenia, mouth ulcers, dyslipidemia, and wound complications. Since achieving tolerance is not feasible, patients are compelled to adhere to lifelong immunosuppressive therapies, often involving calcineurin inhibitors, alongside mycophenolic acid or mTOR inhibitors, with or without steroids. Area covered: Notably, these drugs, especially calcineurin inhibitors, possess narrow therapeutic windows, resulting in numerous drug-related side effects. This review focuses on the prevalent immunosuppressive drug-related side effects encountered in kidney transplant recipients, namely nephrotoxicity, post-transplant diabetes mellitus, leukopenia, anemia, dyslipidemia, mouth ulcers, hypertension, and viral reactivations (cytomegalovirus and BK virus). Additionally, other post-kidney-transplantation drugs such as valganciclovir may also contribute to adverse events such as leukopenia. For each side effect, we propose preventive measures and outline appropriate treatment strategies.
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Affiliation(s)
- Lionel Rostaing
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, University Hospital Grenoble, 38043 Grenoble, France; (T.J.); (F.T.); (P.M.); (J.N.)
- Institute for Advanced Biosciences (IAB), INSERM U 1209, CNRS UMR 5309, Université Grenoble Alpes, 38043 Grenoble, France
- Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
| | - Thomas Jouve
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, University Hospital Grenoble, 38043 Grenoble, France; (T.J.); (F.T.); (P.M.); (J.N.)
- Institute for Advanced Biosciences (IAB), INSERM U 1209, CNRS UMR 5309, Université Grenoble Alpes, 38043 Grenoble, France
| | - Florian Terrec
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, University Hospital Grenoble, 38043 Grenoble, France; (T.J.); (F.T.); (P.M.); (J.N.)
| | - Paolo Malvezzi
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, University Hospital Grenoble, 38043 Grenoble, France; (T.J.); (F.T.); (P.M.); (J.N.)
| | - Johan Noble
- Nephrology, Hemodialysis, Apheresis and Kidney Transplantation Department, University Hospital Grenoble, 38043 Grenoble, France; (T.J.); (F.T.); (P.M.); (J.N.)
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Pilecki T, Czarkowska-Pączek B, Lisik W, Nazarewski S, Pączek L. Impact of Blood Pressure on Risk of Graft Failure or Death Among Patients After Kidney Transplantation in a 10-Year Observational Period: A Single-Center Retrospective Analysis. Ann Transplant 2023; 28:e939472. [PMID: 37786245 PMCID: PMC10559831 DOI: 10.12659/aot.939472] [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: 01/10/2023] [Accepted: 07/26/2023] [Indexed: 10/04/2023] Open
Abstract
BACKGROUND Hypertension is a risk factor for graft failure and mortality among kidney transplant recipients (KTRs). The aim of the study was to examine blood pressure (BP) as a factor that contributes to graft failure or death during a 10-year observation period. MATERIAL AND METHODS The study group comprised 70 KTRs who were treated according to their clinical state. Data were collected at 1 month and 1 year after transplantation and included office and ambulatory BP monitoring (ABPM) BP values, eGFR, proteinuria, and BMI. During the observation period, 6 patients died, and 10 lost the graft, but not during the first year. RESULTS Office and ABPM BP values were within normal ranges and did not differ from each other. eGRF and BMI were higher at 1 year compared to 1 month after transplantation, and proteinuria decreased. Among those who died, DBP was lower compared to those of survivors with graft failure. Proteinuria and donor age were positively correlated with BP. CONCLUSIONS Monitoring of BP and adequate treatment of hypertension resulting in BP values within normal values among KTRs contribute to longer survival of the graft and recipient. Older donor age and proteinuria could predict post-transplant hypertension. Low diastolic BP of the recipient could increase the risk of death among KTRs. Despite the fact that ABPM is the blood pressure measurement method of choice, appropriate standard office measurement could also be used for BP monitoring.
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Affiliation(s)
- Tomasz Pilecki
- Department of Immunology, Transplantology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
| | | | - Wojciech Lisik
- Chair and Department of General and Transplantation Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Sławomir Nazarewski
- Chair and Department of General, Vascular and Transplant Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Leszek Pączek
- Department of Immunology, Transplantology, and Internal Diseases, Medical University of Warsaw, Warsaw, Poland
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Kim CS, Oh TR, Suh SH, Choi HS, Bae EH, Ma SK, Jung JH, Kim B, Han KD, Kim SW. Uncontrolled hypertension is associated with increased risk of graft failure in kidney transplant recipients: a nationwide population-based study. Front Cardiovasc Med 2023; 10:1185001. [PMID: 37522087 PMCID: PMC10379652 DOI: 10.3389/fcvm.2023.1185001] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 07/04/2023] [Indexed: 08/01/2023] Open
Abstract
Backgroud Hypertension is highly prevalent in patients with kidney transplantation caused by transplantation-related immunologic or non-immunologic risk factors. However, whether a strict definition of hypertension (≥130/80 mmHg) and subdivided blood pressure (BP) groups are associated with an increased risk of graft failure after kidney transplantation using a nationwide large cohort study are still unknown. Methods Using Korean National Health Insurance Service data, we included 14,249 patients who underwent kidney transplantation from 2002 to 2016. Patients were categorized into five BP groups according to the 2021 Kidney Disease: Improving Global Outcomes practice guidelines for BP management: normal BP (<120/80 mmHg), elevated BP (120-129/ < 80 mmHg), incident hypertension (≥130/80 mmHg), and controlled or uncontrolled hypertension with anti-hypertensive medications. Results The primary outcome was graft failure, which occurred in 1934 (13.6%) participants during the 6-year follow-up. After adjusting for covariates, hypertension was associated with a higher risk of graft failure [Adjusted hazard ratio (AHR), 1.70; 95% confidence interval (CI), 1.48-1.96)] than no-hypertension. The AHR for graft failure was the highest in patients with uncontrolled hypertension (AHR, 2.13; 95% CI, 1.80-2.52). The risk of graft failure had a linear relationship with systolic and diastolic BP, and pulse pressure. Conclusions In this nationwide population-based study, hypertension ≥130/80 mmHg based on the 2021 KDIGO BP guidelines in kidney transplantion recipients, and elevated systolic and diastolic BP, and pulse pressure were associated with the risk of developing graft failure in kidney transplant recipients.
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Affiliation(s)
- Chang Seong Kim
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Tae Ryom Oh
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Sang Heon Suh
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Hong Sang Choi
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Eun Hui Bae
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Seong Kwon Ma
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Jin Hyung Jung
- Department of Biostatistics, College of Medicine, Catholic University of Korea, Seoul, Republic of Korea
| | - Bongseong Kim
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea
| | - Kyung-Do Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Republic of Korea
| | - Soo Wan Kim
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
- Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea
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Tsoulfas G, Boletis I, Papalois V. Translational research and innovation in modern transplant practice: Paradigms from Greece and around the world. World J Transplant 2023; 13:25-27. [PMID: 36908305 PMCID: PMC9993189 DOI: 10.5500/wjt.v13.i2.25] [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] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/14/2023] [Accepted: 02/07/2023] [Indexed: 02/16/2023] Open
Abstract
The continuous clinical and technological advances, together with the social, health and economic challenges that the global population faces, have created an environment where the evolution of the field of transplantation is essentially necessary. The goal of this special issue is to provide a picture of the current status of transplantation in Greece as well as in many other countries in Europe and around the world. Authors from Greece and several other countries provide us with valuable insight into their respective areas of transplant expertise, with a main focus on the field of translational research and innovation. The papers that are part of this Special Issue “Translational Research and Innovation and the current status of Transplantation in Greece” have presented innovative and meaningful approaches in modern transplant research and practice. They provide us with a clear overview of the current landscape in transplantation, including liver transplantation in the context of a major pandemic, the evolution of living donor kidney transplantation or the evolution of the effect of hepatitis C virus infection in transplantation, while at the same time explore more recent challenges, such as the issue of frailty in the transplant candidate and the changes brought by newer treatments, such as immunotherapy, in transplant oncology. Additionally, they offer us a glimpse of the effect that technological innovations, such as virtual reality, can have on transplantation, both in terms of clinical and educational aspects. Just as critical is the fact that this Special Issue emphasizes the multidisciplinary, collaborative efforts currently taking place that link transplant research and innovation with other cutting-edge disciplines such as bioengineering, advanced information technology and artificial intelligence. In this Special Issue, in addition to the clinical and research evolution of the field of transplantation, we are witnessing the importance of interdisciplinary collaboration in medicine.
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Affiliation(s)
- Georgios Tsoulfas
- Department of Transplantation Surgery, Aristotle University School of Medicine, Thessaloniki 54124, Greece
| | - Ioannis Boletis
- Department of Nephrology, EKPA University, Athens 11527, Greece
| | - Vassilios Papalois
- Department of Transplant Surgery, Imperial College Renal and Transplant Centre, London W12 0HS, United Kingdom
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