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Ankawi G, Tangirala N, Jesudason S, Hladunewich MA. Pregnancy in Patients Receiving Home Dialysis. Clin J Am Soc Nephrol 2024:01277230-990000000-00350. [PMID: 38285469 DOI: 10.2215/cjn.0000000000000437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 01/24/2024] [Indexed: 01/30/2024]
Abstract
Pregnancy is an important goal for many women with CKD or kidney failure, but important barriers exist, particularly as CKD stage progresses. Women with advanced CKD often have a limited fertility window and may miss their opportunity for a pregnancy if advised to defer until after kidney transplantation. Pregnancy rates in women with advanced kidney failure or receiving dialysis remain low, and despite the improved outcomes in recent years, these pregnancies remain high risk for both mother and baby with high rates of preterm birth due to both maternal and fetal complications. However, with increased experience and advances in models of care, this paradigm may be changing. Intensive hemodialysis regimens have been shown to improve both fertility and live birth rates. Increasing dialysis intensity and individualizing dialysis prescription to residual renal function, to achieve highly efficient clearances, has resulted in improved live birth rates, longer gestations, and higher birth weights. Intensive hemodialysis regimens, particularly nocturnal and home-based dialysis, are therefore a potential option for women with kidney failure desiring pregnancy. Global initiatives for the promotion and uptake of home-based dialysis are gaining momentum and may have advantages in this unique patient population. In this article, we review the epidemiology and outcomes of pregnancy in hemodialysis and peritoneal dialysis recipients. We discuss the role home-based therapies may play in helping women achieve more successful pregnancies and outline the principles and practicalities of management of dialysis in pregnancy with a focus on delivery of home modalities. The experience and perspectives of a patient are also shared.
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Affiliation(s)
- Ghada Ankawi
- Division of Nephrology, Department of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Nishanta Tangirala
- Renal Department, Lyell McEwen Hospital, Adelaide, South Australia, Australia
| | - Shilpanjali Jesudason
- Central Northern Adelaide Renal and Transplantation Service, Royal Adelaide Hospital and School of Medicine, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
| | - Michelle A Hladunewich
- Division of Nephrology, Department of Medicine, Sunnybrook Health Sciences Centre, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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2
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Reynolds ML, Loehr LR, Hogan SL, Hu Y, Isasi CR, Cordero C, Ricardo AC, Lash JP, Derebail VK. Prevalence of infertility and pregnancy loss among individuals with kidney disease in the Hispanic Community Health Study/Study of Latinos. WOMEN'S HEALTH (LONDON, ENGLAND) 2024; 20:17455057231224544. [PMID: 38279825 PMCID: PMC10822089 DOI: 10.1177/17455057231224544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 12/01/2023] [Accepted: 12/12/2023] [Indexed: 01/29/2024]
Abstract
BACKGROUND Hispanic/Latino individuals are less likely to receive optimal treatment for chronic kidney disease than non-Hispanic whites. This may be particularly detrimental for women of reproductive age as chronic kidney disease increases risk for infertility, menstrual irregularities, and pregnancy loss. While these maternal outcomes have been associated with advanced chronic kidney disease, their occurrence in early chronic kidney disease is unclear. OBJECTIVES/DESIGN Using baseline (2008-2011) and second study visit (2014-2017) data from the Hispanic Community Health Study/Study of Latinos, we retrospectively assessed the prevalence of chronic kidney disease as well as the association between chronic kidney disease and self-reported infertility, cessation of menses, hysterectomy, and nonviable pregnancy loss (experienced at less than 24 weeks gestation) in women of reproductive age (18-45 years). METHODS Multivariable survey logistic regression analyses determined the unadjusted and multivariable-adjusted prevalence odds ratios with 95% confidence intervals between chronic kidney disease and the separate outcomes. RESULTS Among 2589 Hispanic/Latino women included (mean age = 31.4 years), 4.6% were considered to have chronic kidney disease. In adjusted analyses, women with chronic kidney disease did not have a significantly increased odds of infertility (odds ratio = 1.02, 95% confidence interval = 0.42-2.49), cessation of menses (odds ratio = 1.25, 95% confidence interval = 0.52-3.04), or hysterectomy (odds ratio = 1.17, 95% confidence interval = 0.61-2.25) compared to those without chronic kidney disease. In those with chronic kidney disease, the adjusted odds of a nonviable pregnancy loss occurring after baseline visit were increased (odds ratio = 2.11, 95% confidence interval = 0.63-7.02) but not statistically significance. CONCLUSION The presence of early stage chronic kidney disease did not confer a significant risk of infertility, cessation of menses, or nonviable pregnancy loss.
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Affiliation(s)
- Monica L Reynolds
- Division of Nephrology and Hypertension, Department of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Laura R Loehr
- Department of Internal Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Susan L Hogan
- Division of Nephrology and Hypertension, Department of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Yichun Hu
- Division of Nephrology and Hypertension, Department of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Carmen R Isasi
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Christina Cordero
- Department of Epidemiology, University of Miami, Coral Gables, FL, USA
| | - Ana C Ricardo
- Division of Nephrology, Department of Medicine, University of Illinois Chicago, Chicago, IL, USA
| | - James P Lash
- Division of Nephrology, Department of Medicine, University of Illinois Chicago, Chicago, IL, USA
| | - Vimal K Derebail
- Division of Nephrology and Hypertension, Department of Medicine, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Danner R, Hewawasam E, Davies CE, McDonald S, Jesudason S. Parenthood in people with kidney failure: evolution and evaluation of completeness of ANZDATA registry parenthood data. J Nephrol 2023; 36:2125-2131. [PMID: 37556051 DOI: 10.1007/s40620-023-01696-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 05/30/2023] [Indexed: 08/10/2023]
Abstract
BACKGROUND Parenthood data has been collected by the Australia and New Zealand Dialysis and Transplant Registry (ANZDATA) since its inception in 1968, with a specific parenthood survey since 2001 of core maternal and fetal outcomes, which was further expanded in 2017 to collect additional obstetric and clinical data. We evaluated the parenthood dataset completeness over the evolution of the surveys. METHODS Descriptive statistics were used to quantify the completeness of data reported for male and female patients receiving KRT between 1963 and 2021 and compare parenthood surveys over time. RESULTS Core data items consistently had more than 85% completeness rates for all survey iterations. Most data items introduced in 2018 had less than 85% completeness. Of these, drug therapy during pregnancy, common medical complications, and labour and delivery data items had the highest completeness (70-85%), whereas dialysis-related items had a wide range of completeness, ranging from 44 to 80%. CONCLUSION Our findings underpin the robustness of the ANZDATA parenthood dataset but also highlight that more detailed clinical data can be difficult to capture, despite enabling better understanding of drivers of outcomes and risk stratification in this high-risk cohort. To overcome current limitations, strategies must be implemented to augment data completeness.
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Affiliation(s)
- Rhea Danner
- Central Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Port Road, Adelaide, South Australia, 5000, Australia.
| | - Erandi Hewawasam
- Australia and New Zealand Dialysis and Transplant Registry (ANZDATA), South Australian Health & Medical Research Institute (SAHMRI), Adelaide, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Christopher Edward Davies
- Australia and New Zealand Dialysis and Transplant Registry (ANZDATA), South Australian Health & Medical Research Institute (SAHMRI), Adelaide, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Stephen McDonald
- Central Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Port Road, Adelaide, South Australia, 5000, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Shilpanjali Jesudason
- Central Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Port Road, Adelaide, South Australia, 5000, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
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4
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Copur S, Berkkan M, Basile C, Cozzolino M, Kanbay M. Dialysis in Pregnancy: An Update Review. Blood Purif 2023; 52:686-693. [PMID: 37379824 DOI: 10.1159/000531157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 05/11/2023] [Indexed: 06/30/2023]
Abstract
Chronic kidney disease and end-stage kidney disease (ESKD) are important public health problems with increased rates of morbidity, mortality, and social costs. Pregnancy is rare in patients with ESKD, with reduced fertility rates in women undergoing dialysis. Although current advances have led to an increase in live births in pregnant dialysis patients, this modality still has an increased risk of multiple adverse events in pregnant women. Despite these existing risks, large-scale studies investigating the management of pregnant women on dialysis are lacking, resulting in the absence of consensus guidelines for this patient group. In this review, we aimed to present the effects of dialysis during pregnancy. We first discuss pregnancy outcomes in dialysis patients and the development of acute kidney injury during pregnancy. Then, we discuss our recommendations for the management of pregnant dialysis patients, including the maintenance of pre-dialysis blood urea nitrogen levels, the ideal frequency and duration of hemodialysis sessions, as well as the modality of renal replacement therapies, the difficulty of maintaining peritoneal dialysis in the third trimester of pregnancy, and optimization of prepregnancy modifiable risk factors. Finally, we present our recommendations for future studies investigating dialysis among pregnant patients.
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Affiliation(s)
- Sidar Copur
- Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Metehan Berkkan
- Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Carlo Basile
- Associazione Nefrologica Gabriella Sebastio, Martina Franca, Italy
| | - Mario Cozzolino
- Renal Division, Department of Health Sciences, ASST Santi Paolo e Carlo, Università degli Studi di Milano, Milano, Italy
| | - Mehmet Kanbay
- Division of Nephrology, Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
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Kazory A. Pregnancy in end-stage kidney disease: Great news that needs to be handled carefully. Hemodial Int 2023; 27:E29-E32. [PMID: 36924210 DOI: 10.1111/hdi.13079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 02/26/2023] [Accepted: 02/28/2023] [Indexed: 03/18/2023]
Abstract
Compared to women with normal kidney function, women with end-stage kidney disease (ESKD) are much less likely to become pregnant, but more likely to have a complicated pregnancy. While renal transplantation remains the best option for women who desire to have a child, pregnancy on dialysis should be considered an option for those who may not receive a transplant during their reproductive years. Many physicians do not encounter a pregnant patient with ESKD during their nephrology training, and may not feel prepared to provide care for such patients in a busy practice. In this paper, we briefly provide an overview of the most significant practical points related to management of a pregnant patient with ESKD through a real-life case with twin pregnancy. The two key elements in management of these patients would be an intensified hemodialysis regimen and a multidisciplinary team that can provide frequent, regular, and multifaceted assessments.
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Affiliation(s)
- Amir Kazory
- Division of Nephrology, Hypertension, and Renal Transplantation, University of Florida, Gainesville, Florida, USA
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Fakhouri F, Schwotzer N, Cabiddu G, Barratt J, Legardeur H, Garovic V, Orozco-Guillen A, Wetzels J, Daugas E, Moroni G, Noris M, Audard V, Praga M, Llurba E, Wuerzner G, Attini R, Desseauve D, Zakharova E, Luders C, Wiles K, Leone F, Jesudason S, Costedoat-Chalumeau N, Kattah A, Soto-Abraham V, Karras A, Prakash J, Lightstone L, Ronco P, Ponticelli C, Appel G, Remuzzi G, Tsatsaris V, Piccoli GB. Glomerular diseases in pregnancy: pragmatic recommendations for clinical management. Kidney Int 2023; 103:264-281. [PMID: 36481180 DOI: 10.1016/j.kint.2022.10.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 10/10/2022] [Accepted: 10/18/2022] [Indexed: 12/12/2022]
Abstract
Our understanding of the various aspects of pregnancy in women with kidney diseases has significantly improved in the last decades. Nevertheless, little is known about specific kidney diseases. Glomerular diseases are not only a frequent cause of chronic kidney disease in young women, but combine many challenges in pregnancy: immunologic diseases, hypertension, proteinuria, and kidney tissue damage. An international working group undertook the review of available current literature and elicited expert opinions on glomerular diseases in pregnancy with the aim to provide pragmatic information for nephrologists according to the present state-of-the-art knowledge. This work also highlights areas of clinical uncertainty and emphasizes the need for further collaborative studies to improve maternal and fetal health.
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Affiliation(s)
- Fadi Fakhouri
- Service de Néphrologie et d'Hypertension, Département de Médecine, Centre Hospitalier Universitaire Vaudois, and Université de Lausanne, Lausanne, Switzerland.
| | - Nora Schwotzer
- Service de Néphrologie et d'Hypertension, Département de Médecine, Centre Hospitalier Universitaire Vaudois, and Université de Lausanne, Lausanne, Switzerland
| | - Gianfranca Cabiddu
- Department of Medical Science and Public Health, University of Cagliari, Cagliari, Italy; Department of Nephrology, San Michele Hospital, ARNAS G. Brotzu, Cagliari, Italy
| | - Jonathan Barratt
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Hélène Legardeur
- Gynaecology, Woman Mother Child Department of the Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Vesna Garovic
- Division of Nephrology and Hypertension, Department of Internal Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota, USA; Department of Obstetrics and Gynecology, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
| | - Alejandra Orozco-Guillen
- National Institute of Perinatology Isidro Espinosa de los Reyes (INPER), Department of Nephrology, Ciudad de Mexico, Mexico
| | - Jack Wetzels
- Department of Nephrology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Eric Daugas
- Service de Néphrologie, Hôpital Bichat and Université Paris Cité, Paris, France; Institut national de la santé et de la recherche médicale Inserm U1149, Paris, France
| | - Gabriella Moroni
- Department of Biomedical Sciences, Humanitas University, Milan, Italy; Nephrology and Dialysis Division, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Humanitas Research Hospital, Milan, Italy
| | - Marina Noris
- Istituto di Ricerche Farmacologiche Mario Negri, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Laboratory of Immunology and Genetics of Rare Diseases, Bergamo, Italy
| | - Vincent Audard
- Université Paris Est Créteil, Institut National de la Santé et de la Recherche Médicale (INSERM), Institut Mondor de Recherche Biomédicale (IMRB), Créteil, France; Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpitaux Universitaires Henri Mondor, Service de Néphrologie et Transplantation, Fédération Hospitalo-Universitaire « Innovative therapy for immune disorders », Créteil, France
| | - Manuel Praga
- Department of Nephrology, Hospital Universitario 12 de Octubre, Complutense University Madrid, Madrid, Spain
| | - Elisa Llurba
- Department of Obstetrics and Gynaecology, Institut d'Investigació Biomèdica Sant Pau - IIB Sant Pau, Hospital de la Santa Creu i Sant Pau, Madrid, Spain; Primary Care Interventions to Prevent Maternal and Child Chronic Diseases of Perinatal and Developmental Origin Network (RICORS), Instituto de Salud Carlos III, Madrid, Spain
| | - Grégoire Wuerzner
- Service de Néphrologie et d'Hypertension, Département de Médecine, Centre Hospitalier Universitaire Vaudois, and Université de Lausanne, Lausanne, Switzerland
| | - Rossella Attini
- Department of Obstetrics and Gynecology, University of Turin, Città della Salute e della Scienza, Sant'Anna Hospital, Turin, Italy
| | - David Desseauve
- Gynaecology, Woman Mother Child Department of the Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Elena Zakharova
- Nephrology, Moscow City Hospital n.a. Sergey Petrovich Botkin, Moscow, Russian Federation; Moscow State University of Medicine and Dentistry, Moscow, Russian Federation
| | - Claudio Luders
- Centro de Nefrologia e Dialise, Hospital Sirio-Libanes, São Paulo, Brazil
| | - Kate Wiles
- Department of Women's Health, Barts Health NHS Trust, London, UK
| | - Filomena Leone
- Clinical Nutrition Unit, S. Anna Hospital, Città della Salute e della Scienza, Turin, Italy
| | - Shilpanjali Jesudason
- Central Northern Adelaide Renal and Transplantation Service (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia; Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
| | - Nathalie Costedoat-Chalumeau
- Centre de Référence Maladies Auto-Immunes et Systémiques Rares de l'île de France, Cochin Hospital, Université Paris Cité, Paris, France; Unité de l'Institut national de la santé et de la recherche médicale (INSERM) Unité 1153, Center for Epidemiology and Statistics (CRESS), Paris, France
| | - Andrea Kattah
- Division of Nephrology and Hypertension, Department of Internal Medicine, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
| | - Virgilia Soto-Abraham
- Pathology Department, Hospital General de México Dr Eduardo Liceaga, México City, México
| | - Alexandre Karras
- Paris University, Paris, France; Renal Division, Georges Pompidou European Hospital, Paris, France
| | - Jai Prakash
- Department of Nephrology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
| | - Liz Lightstone
- Imperial Lupus Centre, Department of Medicine, Imperial College London, London, UK; Section of Renal Medicine and Vascular Inflammation, Department of Medicine, Imperial College London, London, UK
| | - Pierre Ronco
- Sorbonne Université, and Institut National de la Santé et de la Recherche Médicale, Unité Mixte de Recherche S1155, Paris, France; Department of Nephrology, Centre Hospitalier du Mans, Le Mans, France
| | | | - Gerald Appel
- Division of Nephrology, Columbia University Medical Center and the New York Presbyterian Hospital, New York, New York, USA
| | - Giuseppe Remuzzi
- Istituto di Ricerche Farmacologiche Mario Negri, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Laboratory of Immunology and Genetics of Rare Diseases, Bergamo, Italy
| | - Vassilis Tsatsaris
- Maternité Port-Royal, Fédération Hospitalo-Universitaire Prématurité (FHU PREMA), Assistance Publique des Hôpitaux de Paris AP-HP, Hôpital Cochin, AP-HP, Paris, France; Centre-Université de Paris, Université de Paris, Paris, France
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Drapeau L, Beaumier M, Esbelin J, Comoz F, Figueres L, Piccoli GB, Kervella D. Complex Management of Nephrotic Syndrome and Kidney Failure during Pregnancy in a Type 1 Diabetes Patient: A Challenging Case. J Clin Med 2022; 11:jcm11195725. [PMID: 36233591 PMCID: PMC9571482 DOI: 10.3390/jcm11195725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/23/2022] [Accepted: 09/24/2022] [Indexed: 11/18/2022] Open
Abstract
Pregnancy with chronic kidney disease is challenging, and patients with diabetic nephropathy are at particular risk of a rapid kidney function decline during pregnancy. While indications for the management of pregnant patients with initial diabetic nephropathy are widely available in the literature, data on patients with severe nephrotic syndrome and kidney function impairment are lacking, and the decision on whether and when dialysis should be initiated is not univocal. We report a type 1 diabetes patient who started pregnancy with a severe nephrotic syndrome and shifted from CKD stage 3b to stage 5 during pregnancy. The management was complicated by a fetal heart malformation and by poorly controlled diabetes. The evidence for and against starting dialysis was carefully evaluated, and the choice of strict nephrological and obstetrical monitoring, nutritional management, and diuretic treatment made it possible to avoid dialysis in pregnancy, after ruling out pre-eclampsia. This experience enables examination of some open issues and contributes to the discussion of when to start dialysis in pregnancy.
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Affiliation(s)
- Leo Drapeau
- Néphrologie et Immunologie Clinique, CHU de Nantes, Nantes Université, 44000 Nantes, France
| | - Mathilde Beaumier
- Néphrologie, Centre Hospitalier Public du Cotentin, 50100 Cherbourg, France
| | - Julie Esbelin
- Service de Gynécologie-Obstétrique, CHU de Nantes, 44000 Nantes, France
| | - François Comoz
- Anatomie et Cytologie Pathologiques, CHU Caen Normandie, 14033 Caen, France
| | - Lucile Figueres
- Néphrologie et Immunologie Clinique, CHU de Nantes, Nantes Université, 44000 Nantes, France
| | | | - Delphine Kervella
- Center for Research in Transplantation and Translational Immunology, UMR 1064, ITUN, Inserm, CHU de Nantes, Nantes Université, F-44000 Nantes, France
- Correspondence:
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Baouche H, Jais JP, Meriem S, Kareche M, Moranne O, Vigneau C, Couchoud C. Pregnancy in women on chronic dialysis in the last decade (2010-2020): a systematic review. Clin Kidney J 2022; 16:138-150. [PMID: 36726433 PMCID: PMC9871848 DOI: 10.1093/ckj/sfac204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Indexed: 02/04/2023] Open
Abstract
Background Pregnant women with end-stage renal disease on chronic dialysis are at a high risk of maternal and foetal complications. Over the years, the prognosis of their pregnancies has improved with advances in dialysis treatments and maternal and neonatal care. We conducted this systematic review to examine the recent data on maternal and foetal outcomes in pregnant women with end-stage renal failure on chronic dialysis over the last decade. Methods We made a systematic review of studies on pregnant women on chronic dialysis published between 1 January 2010 and 31 December 2020. We searched the following electronic databases: Medline via PubMed, Embase and the Cochrane Library, with search strategies for each database. We checked the titles and abstracts identified by the search equation, and two independent reviewers assessed the articles retrieved. For each study, the two reviewers separately recorded the data from each selected article on a standardized data extraction form. For each article, we recorded relevant general information on the study, patient demographic characteristics, dialysis schedule, pregnancy complications and outcomes, maternal complications, and foetal and neonatal outcomes. Results The literature search yielded 1668 potentially relevant abstracts. After reviewing the titles, abstracts and full text, we identified 14 studies according to the inclusion criteria. All studies were observational, nine of them were retrospective and eight were from a single-centre experience. The total number of women included in these studies was 2364 (range 8-2008) and the total number of pregnancies was 2754 (range 8-2352). The patients' ages ranged from 15 to 45 years. Obesity was observed in 808 (34.2%) women and ranged from 1 to 778. Haemodialysis was the predominant modality with 2551 (92.6%) pregnancies, and 203 (7.4%) on peritoneal dialysis. Overall, 68 out of 402 (16.9%) spontaneous miscarriages, 21 out of 402 (5.2%) therapeutic abortions and 26 (8.3%) stillbirths among 313 (stillbirths and live births) were recorded. The mean or median gestational age at delivery ranged from 25.2 to 36 weeks. The main maternal complications were preeclampsia 11.9%, hypertension 7.7% and anaemia 3.9%. Live births represented 287 (71.4%) out of 402 pregnancies, birth weight ranged from 590 to 3500 g and preterm birth was the main, most common complication in all studies, ranging from 50% to 100%. Intrauterine growth restriction was present in 5.9% and small-for-gestational-age was reported in 18.9% of neonates. There were 22 (7.6%) neonatal deaths among 287 live births and 48 (15.3%) perinatal deaths among 313 total births (stillbirths and live births). Conclusions Presumably, considering the increase in the number of publications and the total number of pregnancies reported therein, the frequency of pregnancy in patients with end-stage chronic kidney disease treated by chronic dialysis has increased. However, the practice of treating pregnant women on dialysis differs significantly among countries. These findings highlight the need to standardize the definition of outcomes and healthcare for pregnant women on dialysis.
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Affiliation(s)
| | - Jean-Philippe Jais
- Department of Biostatistics, APHP–Necker–Enfants Malades Hospital, REIN Registry, University of Paris Cité, Paris, France
| | - Samy Meriem
- Department of Biostatistics, APHP–Necker–Enfants Malades Hospital, Paris, France
| | | | - Olivier Moranne
- Service Nephrologie–Dialyse–Apherese, Hopital Universitaire de Nimes, CHU Caremeau Nîmes, France,IDESP, UMR, Université de Montpellier, France
| | - Cécile Vigneau
- University of Rennes, CHU Rennes, INSERM, EHESP, IRSET (Institut de recherche en santé, environnement et travail) –UMR S1085, Rennes, France
| | - Cécile Couchoud
- REIN Registry, Agence de la biomédecine, Saint Denis La Plaine, France
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Bakhritdinov FS, Matkarimov ZT, Azimova MT, Saatova UM, Komilova DN, Elmurodova NB. Features of Pregnancy Management in Kidney Transplant Recipients. EXP CLIN TRANSPLANT 2022; 20:92-97. [DOI: 10.6002/ect.donorsymp.2022.o29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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10
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Seed E, Gilbertson E. Dialysis and a plant-based diet to achieve physiologic urea levels for fetal benefit: Normal pregnancy outcome despite chronic kidney disease and hypertension. Obstet Med 2022. [DOI: 10.1177/1753495x221110821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Chronic kidney disease significantly increases the risk of adverse maternal and perinatal outcomes. A growing body of evidence suggests that intensive dialysis, achieving physiologic pre-dialysis blood urea, is associated with decreased morbidity. We report a case of a successful pregnancy outcome in a 32-year-old nulliparous woman with stage 4 chronic kidney disease who dialysed from 11 to 31 weeks, gestation for fetal benefit and concurrently trialled a plant-based diet. We hypothesise that her dietary changes assisted with urea reduction, enabling her to become dialysis independent. Although we must recognise that such pregnancies remain high risk, as demonstrated both in this case and more recent literature, advances in complex obstetric care and dialysis protocols may now give women with chronic kidney disease a realistic hope of a successful pregnancy.
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Affiliation(s)
- Emma Seed
- Department of Obstetrics and Gynaecology, Sunshine Coast Hospital and Health Service, Birtinya, Australia
- School of Medicine and Dentistry, Griffith University, Birtinya, Australia
| | - Elise Gilbertson
- Department of Obstetrics and Gynaecology, Sunshine Coast Hospital and Health Service, Birtinya, Australia
- School of Medicine and Dentistry, Griffith University, Birtinya, Australia
- Department of General Medicine, Sunshine Coast Hospital and Health Service, Birtinya, Australia
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11
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Kabinga SK, Otieno J, Ngige J, Mcligeyo SO. Chronic kidney disease, pregnancy and haemodialysis: Case reports from a single centre in Kenya and literature review. Obstet Med 2022; 15:136-140. [DOI: 10.1177/1753495x20985408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 12/01/2020] [Accepted: 12/08/2020] [Indexed: 11/16/2022] Open
Abstract
Chronic kidney disease (CKD) and end stage kidney disease are prevalent even in women of reproductive age. These are known to reduce fertility and successful pregnancy. There are chances of conception even in advanced CKD, though laden with complications. We present two cases of women who conceived in advanced CKD and were on haemodialysis in a tertiary hospital in Kenya, and review of literature.
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Affiliation(s)
- Samuel K Kabinga
- East African Kidney Institute, University of Nairobi, Nairobi, Kenya
| | - Jackline Otieno
- Department of Clinical Medicine and Therapeutics, University of Nairobi, Nairobi, Kenya
| | - John Ngige
- Renal Department, Kenyatta National Hospital, Nairobi, Kenya
| | - Seth O Mcligeyo
- East African Kidney Institute, University of Nairobi, Nairobi, Kenya
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12
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Jesudason S, Williamson A, Huuskes B, Hewawasam E. Parenthood with kidney failure: Answering questions patients ask about pregnancy. Kidney Int Rep 2022; 7:1477-1492. [PMID: 35812283 PMCID: PMC9263253 DOI: 10.1016/j.ekir.2022.04.081] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/17/2022] [Accepted: 04/18/2022] [Indexed: 11/30/2022] Open
Abstract
Achieving parenthood can be an important priority for women and men with kidney failure. In recent decades, the paradigm has shifted toward greater support of parenthood, with advances in our understanding of risks related to pregnancy and improvements in obstetrical and perinatal care. This review, codesigned by people with personal experience of kidney disease, provides guidance for nephrologists on how to answer the questions most asked by patients when planning for parenthood. We focus on important issues that arise in preconception counseling for women receiving dialysis and postkidney transplant. We summarize recent studies reflecting pregnancy outcomes in the modern era of nephrology, obstetrical, and perinatal care in developed countries. We present visual aids to help clinicians and women navigate pregnancy planning and risk assessment. Key principles of pregnancy management are outlined. Finally, we explore outcomes of fatherhood in males with kidney failure.
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13
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Comparison of catheters or new arteriovenous fistulas for commencement of haemodialysis in pregnant women with chronic kidney disease: an international observational study. J Nephrol 2022; 35:1689-1698. [PMID: 35347647 PMCID: PMC9300570 DOI: 10.1007/s40620-022-01288-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 02/16/2022] [Indexed: 12/20/2022]
Abstract
Background Evidence surrounding vascular access options for commencing dialysis in pregnancy complicated by chronic kidney disease (CKD) is limited. Creation of new arteriovenous fistulas (AVFs) in pregnant women is rare. Methods Retrospective cohort study of approaches to vascular access in pregnancy in centres in Australia, the United Kingdom (UK) and Canada (2002–2018). Results Twenty-three women with advanced CKD commenced dialysis in pregnancy (n = 20) or planned to commence (n = 3). Access at dialysis start was a tunnelled catheter (n = 13), temporary catheter (n = 1), AVF created pre-conception but used in pregnancy (n = 3) and AVF created during pregnancy (n = 3). No women commencing dialysis with an AVF required a catheter. No differences in perinatal outcomes were observed comparing AVFs and catheters at dialysis commencement. No AVFs were created in pregnancy in Canadian women. From Australia and the UK, 10 women had a new AVF created in pregnancy, at median gestation 14.5 weeks (IQR 12.5, 20.75). Four women still needed a catheter for dialysis initiation and 3 eventually used the new AVF. Six AVFs were successfully used in pregnancy at median gestation 24 weeks (IQR 22.5, 28.5), 2 were successfully created but not used and 2 had primary failure. No catheter-associated complications were identified except one episode of catheter-related sepsis. Conclusions Catheter-related complications were minimal. In selected women, with sufficient pre-planning, an AVF can be created and successfully used during pregnancy to minimise catheter use if preferred. Pre-conception counselling in advanced CKD should include discussing vascular access options reflecting local expertise and patient preferences. Graphic abstract ![]()
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14
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Abstract
Sex and gender often are used interchangeably, but are two distinct entities, with sex being the biological attribute and gender including the social, psychological, and cultural aspects of one's identity. Kidney transplantation has been proven to be the best treatment for end-stage kidney disease, improving both quality of life and life-expectancy for most patients. However, gender disparities in access to and outcomes of kidney transplantation remain despite the plethora of evidence showing the advantages of kidney transplantation to our patients. Data have shown that women are less likely to be waitlisted for a kidney transplant and to receive a deceased donor or a living donor kidney. On the other hand, women are more likely than men to become living kidney donors. Although some state the latter is the result of the female gender to nurture and care for loved ones, others believe this observation is because women often are incompatible with their spouse or child because pregnancy is a strong sensitizing event, which stems from the biological rather than the social differences between the sexes. Influence of sex and gender is not limited to access to kidney transplantation, but rather exist in other areas of transplant medicine, such as the difference observed in transplant outcomes between the sexes, variability in immunosuppression metabolism, and even in more contemporary areas such as recent data showing sex-based differences in outcomes of kidney transplant recipients with coronavirus disease-2019, with males having an increased incidence of acute kidney injury and death.
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Affiliation(s)
- Goni Katz-Greenberg
- Division of Nephrology, Department of Medicine, Duke University Medical Center, Durham, NC
| | - Silvi Shah
- Division of Nephrology, Department of Internal Medicine, University of Cincinnati, Cincinnati, OH.
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15
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Determinants of perinatal outcomes in dialysed and transplanted women in Australia. Kidney Int Rep 2022; 7:1318-1331. [PMID: 35685315 PMCID: PMC9171625 DOI: 10.1016/j.ekir.2022.03.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 03/11/2022] [Indexed: 12/17/2022] Open
Abstract
Introduction Drivers of adverse perinatal outcomes in pregnancies of women receiving chronic kidney replacement therapy (KRT) remain poorly understood. Methods Births ≥ 20 weeks of gestation in Australian women receiving KRT were analyzed for perinatal outcomes stratified by maternal KRT exposure (dialysis or transplant, analyzed separately), by linking the Australia and New Zealand Dialysis and Transplant Registry (ANZDATA) and perinatal data sets (1991–2013). Results Of 2,948,084 babies (1,628,181 mothers), 248 were born to mothers receiving KRT (transplant, n = 211; dialysis, n = 37), with live birth rates ≥ 94%. The perinatal death rate was 162, 62, and 9 per 1000 births in the dialysis, transplant, and non-KRT cohorts, respectively. Babies exposed to KRT had increased odds of prematurity, small-for-gestational age (SGA), poor birth condition, resuscitation, intensive care admission, and longer hospitalization, with the dialysis cohort having worse outcomes. Preterm babies of dialyzed and transplanted mothers (compared with preterm babies with no KRT exposure) experienced 1.6- to 2.7-fold higher odds for all adverse outcomes, except birthweight < 2500 g, which was 11-fold higher for the dialysis cohort. In adjusted analyses, transplanted women with better allograft function (serum creatinine ≤ 120 μmol/l) still had >10-fold higher odds of preterm birth and low birthweight and 1.8- to 4.6-fold increased odds of other adverse outcomes. In transplanted women, mediation analysis revealed that pregnancy-induced hypertension contributed only a modest proportional effect (2.5%–11.2%) on adverse outcomes. Conclusion Maternal dialysis and transplantation conferred excess perinatal morbidity, particularly for preterm babies, and even in women with good preconception allograft function. Pregnancy-induced hypertension is not the predominant determinant of perinatal morbidity. Preconception counseling of women with kidney disease should encompass discussion of perinatal complications.
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16
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Hopkins J, Hewawasam E, Aldridge E, Andraweera P, Jesudason S, Arstall M. South Australian prospective cohort study evaluating outcomes of maternal kidney and cardiac disease in pregnancy: a protocol. BMJ Open 2022; 12:e059160. [PMID: 35165115 PMCID: PMC8845315 DOI: 10.1136/bmjopen-2021-059160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Chronic kidney disease (CKD) and cardiac disease are two significant health conditions that can impact a women's pregnancy; however, little is known about their prevalence and health impact within the population. These pregnancies are associated with significant risks of morbidity and mortality and propose a challenge to clinicians. The aim of this longitudinal cohort study is to prospectively record the incidence, prevalence, aetiology, outcomes and follow-up of maternal CKD and cardiac disease in the obstetric population of South Australia. METHODS AND ANALYSIS This study is a state-wide multicentre prospective cohort study in South Australia that will begin recruitment in 2022 and is planned for at least 5 years. Pregnant women with chronic or acquired kidney or cardiac disease will be enrolled across the state's major public obstetric hospitals. The data collected will focus on the chronic disease aetiology, peripartum interventions, delivery, obstetric and neonatal outcomes, progression of underlying disease and patient-related outcome measures. Women will have data collected each trimester during pregnancy and then at follow-up 6 weeks, 6 months and 12 months post partum. Clear inclusion and exclusion criteria have been developed which importantly includes new diagnosis of chronic disease in pregnancy. ETHICS AND DISSEMINATION Approval was obtained from the local Health Network Human Research Ethics Committee. Summary data will be reviewed and reported in accordance with Strengthening the Reporting of Observational Studies in Epidemiology criteria 6 monthly and results will be published in peer-reviewed journals and presented at conferences. Findings will be presented to relevant local clinicians and hospitals at regular intervals. Consumer versions of research outputs will be developed in conjunction with the consumer reference group.
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Affiliation(s)
- Jarrad Hopkins
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
| | - Erandi Hewawasam
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- Australia and New Zealand Dialysis and Transplant Registry, Adelaide, South Australia, Australia
| | - Emily Aldridge
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
| | - Prabha Andraweera
- Obstetrics and Gynaecology, University of Adelaide School of Medicine, Adelaide, South Australia, Australia
| | - Shilpanjali Jesudason
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Margaret Arstall
- Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
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17
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Feyaerts D, Gillard J, van Cranenbroek B, Rigodanzo Marins L, Baghdady MMS, Comitini G, Lely AT, van Hamersvelt HW, van der Heijden OWH, Joosten I, van der Molen RG. Maternal, Decidual, and Neonatal Lymphocyte Composition Is Affected in Pregnant Kidney Transplant Recipients. Front Immunol 2021; 12:735564. [PMID: 34777345 PMCID: PMC8585145 DOI: 10.3389/fimmu.2021.735564] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 10/04/2021] [Indexed: 11/13/2022] Open
Abstract
Pregnancy after renal transplantation is associated with an increased risk of complications. While a delicately balanced uterine immune system is essential for a successful pregnancy, little is known about the uterine immune environment of pregnant kidney transplant recipients. Moreover, children born to kidney transplant recipients are exposed in utero to immunosuppressive drugs, with possible consequences for neonatal outcomes. Here, we defined the effects of kidney transplantation on the immune cell composition during pregnancy with a cohort of kidney transplant recipients as well as healthy controls with uncomplicated pregnancies. Maternal immune cells from peripheral blood were collected during pregnancy as well as from decidua and cord blood obtained after delivery. Multiparameter flow cytometry was used to identify and characterize populations of cells. While systemic immune cell frequencies were altered in kidney transplant patients, immune cell dynamics over the course of pregnancy were largely similar to healthy women. In the decidua of women with a kidney transplant, we observed a decreased frequency of HLA-DR+ Treg, particularly in those treated with tacrolimus versus those that were treated with azathioprine next to tacrolimus, or with azathioprine alone. In addition, both the innate and adaptive neonatal immune system of children born to kidney transplant recipients was significantly altered compared to neonates born from uncomplicated pregnancies. Overall, our findings indicate a significant and distinct impact on the maternal systemic, uterine, and neonatal immune cell composition in pregnant kidney transplant recipients, which could have important consequences for the incidence of pregnancy complications, treatment decisions, and the offspring's health.
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Affiliation(s)
- Dorien Feyaerts
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Joshua Gillard
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Section Pediatric Infectious Diseases, Radboud University Medical Center, Nijmegen, Netherlands.,Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, Netherlands
| | - Bram van Cranenbroek
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Lina Rigodanzo Marins
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands.,Department of Gynecology and Obstetrics, Hospital de Clinicas de Porto Alegre, Rio Grande do Sul, Brazil
| | - Mariam M S Baghdady
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Gaia Comitini
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands
| | - A Titia Lely
- Department of Obstetrics and Gynecology, University Medical Center Utrecht, Utrecht, Netherlands
| | | | | | - Irma Joosten
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Renate G van der Molen
- Radboud Institute for Molecular Life Sciences, Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud University Medical Center, Nijmegen, Netherlands
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18
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Álvarez-Villarreal M, Velarde-García JF, García-Bravo C, Carrasco-Garrido P, Jimenez-Antona C, Moro-Lopez-Menchero P, Palacios-Ceña D. The experience of being a mother with end stage renal disease: A qualitative study of women receiving treatment at an ambulatory dialysis unit. PLoS One 2021; 16:e0257691. [PMID: 34570806 PMCID: PMC8476019 DOI: 10.1371/journal.pone.0257691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 09/07/2021] [Indexed: 11/18/2022] Open
Abstract
Background End-stage kidney disease (ESKD) has considerable effects on the quality of life, impairing daily activities and leading to lifestyle changes. The purpose of this study was therefore to explore the experience of motherhood and taking care of children in women with ESKD. Methods A qualitative exploratory study was conducted based on an interpretive framework. Participants were recruited using non-probabilistic purposeful sampling. In total, 14 women with ESKD were included, who were treated at the dialysis unit of a Spanish hospital. In-depth interviews (unstructured and semi-structured interviews) and researchers’ field notes were used to collect the data. A systematic text condensation analysis was performed. The techniques performed and application procedures used to control trustworthiness were credibility, transferability, dependability, and confirmability. Results Three themes emerged from the data. “Coping with being a mother” described how women are faced with the decision to become mothers and assess the risks of pregnancy. The second theme, called “Children and the experience of illness”, highlighted the women’s struggle to prevent the disease from affecting their children emotionally or disrupting their lives. The third theme, “Fear of genetic transmission”, was based on the women’s fear of passing the disease on to their children. Conclusions Deciding to become a mother and taking care of children represents a challenge for women with ESKD, coupled with the losses in their lives caused by the disease. These findings are only relevant to women on dialysis.
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Affiliation(s)
| | - Juan Francisco Velarde-García
- Department of Nursing, Spanish Red Cross, Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Universidad Autonoma de Madrid, Madrid, Spain
- * E-mail:
| | - Cristina García-Bravo
- Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Research Group in Evaluation and Assessment of Capacity, Functionality and Disability of Universidad Rey Juan Carlos (TO+IDI), Alcorcón, Spain
| | - Pilar Carrasco-Garrido
- Department of Medical Specialties and Public Health, Universidad Rey Juan Carlos, Alcorcón, Spain
| | - Carmen Jimenez-Antona
- Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Research Group of Humanities and Qualitative Research in Health Science of Universidad Rey Juan Carlos (Hum&QRinHS), Alcorcón, Spain
| | - Paloma Moro-Lopez-Menchero
- Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Research Group of Humanities and Qualitative Research in Health Science of Universidad Rey Juan Carlos (Hum&QRinHS), Alcorcón, Spain
| | - Domingo Palacios-Ceña
- Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Research Group of Humanities and Qualitative Research in Health Science of Universidad Rey Juan Carlos (Hum&QRinHS), Alcorcón, Spain
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19
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Gouveia IF, Silva JR, Santos C, Carvalho C. Maternal and fetal outcomes of pregnancy in chronic kidney disease: diagnostic challenges, surveillance and treatment throughout the spectrum of kidney disease. ACTA ACUST UNITED AC 2021; 43:88-102. [PMID: 33460427 PMCID: PMC8061969 DOI: 10.1590/2175-8239-jbn-2020-0055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 08/31/2020] [Indexed: 01/01/2023]
Abstract
Pregnancy requires several physiological adaptations from the maternal organism, including modifications in the glomerular filtration rate and renal excretion of several products. Chronic kidney disease (CKD) can negatively affect these modifications and consequently is associated with several adverse maternal and fetal adverse outcomes (gestational hypertension, progression of renal disease, pre-eclampsia, fetal growth restriction, and preterm delivery). A multidisciplinary vigilance of these pregnancies is essential in order to avoid and/or control the harmful effects associated with this pathology. Dialysis and transplantation can decrease the risks of maternal and fetal complications, nonetheless, the rates of complications remain high comparing with a normal pregnancy. Several recent developments in this area have improved quality and efficacy of treatment of pregnant women with CKD. This article summarizes the most recent literature about CKD and pregnancy.
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Affiliation(s)
- Inês Filipe Gouveia
- Serviço de Ginecologia e Obstetrícia do Centro Hospitalar de Vila Nova de Gaia e Espinho, Portugal
| | - Joana Raquel Silva
- Serviço de Ginecologia e Obstetrícia do Centro Hospitalar de Vila Nova de Gaia e Espinho, Portugal
| | - Clara Santos
- Serviço de Nefrologia do Centro Hospitalar de Vila Nova de Gaia e Espinho, Portugal
| | - Claudina Carvalho
- Serviço de Ginecologia e Obstetrícia do Centro Hospitalar de Vila Nova de Gaia e Espinho, Portugal
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20
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Ribeiro CI, Silva N. Pregnancy and dialysis. ACTA ACUST UNITED AC 2021; 42:349-356. [PMID: 32776086 PMCID: PMC7657054 DOI: 10.1590/2175-8239-jbn-2020-0028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 06/10/2020] [Indexed: 11/22/2022]
Abstract
The pregnancy rate of women on dialysis is still very low when compared to that of the remaining population. However, recent years have seen an increase in the success rates of these pregnancies. Among the main precautions that must be taken with pregnant women on dialysis are the maintenance of low levels of pre-dialysis urea, the adequacy of the tension profile, the control of anemia and care to avoid infections, nutritional deficits, changes in phosphorus-calcium metabolism and electrolytic fluctuations. It is also necessary to strictly monitor fetal growth and development. Pregnant women on dialysis have a higher probability of maternal and fetal complications; thus the importance of a multidisciplinary approach among nephrologists, obstetricians and pediatricians. The main objective of this study was to review the literature evidence available on pregnancy on dialysis, on the basic principles of the pathophysiology of pregnant women and their particularities in kidney disease. We will address available treatment options, benefits and risks, anticipating possible future challenges. At the end, we will present a clinical case to illustrate the topic.
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Affiliation(s)
| | - Natália Silva
- Centro Hospitalar de Trás-os-Montes e Alto Douro, Serviço de Nefrologia, Vila Real, Portugal
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21
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Hernández García E, Borrego García E, Díaz Gómez L, Navas-Parejo Casado A, Prados Garrido MD. Biochemical parameters of a newborn from a mother in hemodialysis after an inadequate session. A case reported. Nefrologia 2021; 41:480-482. [PMID: 36165121 DOI: 10.1016/j.nefroe.2020.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 05/31/2020] [Indexed: 06/16/2023] Open
Affiliation(s)
| | - Elena Borrego García
- Servicio de Nefrología, Hospital Universitario Clínico San Cecilio, Granada, Spain
| | - Lidia Díaz Gómez
- Servicio de Nefrología, Hospital Universitario Clínico San Cecilio, Granada, Spain
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22
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Gupta A, Dubey K, Sharma G, Gupta R. Pregnancy with Renal Disease: Present Scenario in Tertiary Care Institute in Northern India. J Obstet Gynaecol India 2021; 72:201-207. [DOI: 10.1007/s13224-021-01427-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 01/05/2021] [Indexed: 10/21/2022] Open
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Lavie A, Czuzoj-Shulman N, Spence AR, Abenhaim HA. Characteristics and outcomes among pregnant women with end-stage renal disease on hemodialysis. J Matern Fetal Neonatal Med 2021; 35:5897-5903. [PMID: 34030571 DOI: 10.1080/14767058.2021.1900106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE Pregnancy among women with end-stage renal disease (ESRD) has risen in frequency, which may be attributed to improvements in hemodialysis care. Our objective was to describe baseline characteristics and pregnancy outcomes among women with ESRD on hemodialysis. METHODS Using the United States' Healthcare Cost and Utilization Project-Nationwide Inpatient Sample, we created a cohort of women with ESRD on hemodialysis who gave birth between 2005 and 2015. We determined the proportion of adverse maternal and neonatal outcomes among this cohort. Then, we created a composite measure of vascular-mediated adverse pregnancy outcomes. Women who experienced at least one of either preeclampsia, intrauterine growth restriction, or intrauterine fetal death were categorized as having the composite measure. Then, multivariate regression models were used to estimate the associations between maternal baseline demographic and clinical characteristics and the composite measure. RESULTS Among 8,765,973 deliveries between 2005 and 2015, 307 were to women with ESRD on hemodialysis. Over the study period, the incidence of pregnancies to women with ESRD increased from 0.47 to 5.76/100,000 births. An estimated 28% of pregnancies were complicated by preeclampsia, 8% by placental abruption, 58% delivered by cesarean, and in the postpartum, 28% required blood transfusions and 6% experienced sepsis. About 45% of babies were born preterm and 14% had IUGR. The composite measure of adverse events was not found to be associated with any baseline maternal characteristics. CONCLUSIONS The frequency of pregnant women with ESRD on hemodialysis has risen, with adverse pregnancy complications for both mother and fetus. Transfer to high-risk centers is suggested for women with ESRD.
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Affiliation(s)
- Anat Lavie
- Department of Obstetrics and Gynecology, Jewish General Hospital, McGill University, Montreal, Canada
| | - Nicholas Czuzoj-Shulman
- Centre for Clinical Epidemiology and Community Studies, Jewish General Hospital, Montreal, Canada
| | - Andrea R Spence
- Centre for Clinical Epidemiology and Community Studies, Jewish General Hospital, Montreal, Canada
| | - Haim Arie Abenhaim
- Department of Obstetrics and Gynecology, Jewish General Hospital, McGill University, Montreal, Canada.,Centre for Clinical Epidemiology and Community Studies, Jewish General Hospital, Montreal, Canada
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Amir N, McCarthy HJ, Tong A. A working partnership: A review of shared decision-making in nephrology. Nephrology (Carlton) 2021; 26:851-857. [PMID: 34010487 DOI: 10.1111/nep.13902] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 05/14/2021] [Indexed: 11/28/2022]
Abstract
Patients with chronic kidney disease are required to make difficult decisions, negotiating between the risks, burdens and benefits for any proposed course. This process can be extremely challenging, since these decisions involve inherent risks, which can impact on survival and quality of life. Shared decision-making offers a patient-centred approach in partnering with patients to make decisions about their treatment, which reflect their values and preferences. Shared decision-making can improve patient preparedness, motivation, satisfaction, and adherence to the treatment or decision agreed upon. In this review article, we outline the key principles of shared decision-making, and provide a framework with communication strategies to facilitate shared decision-making. We highlight the broad range and context of decisions faced by patients in several areas of nephrology care and discuss patient-important outcomes, priorities and motivations that underpin their decision-making. Preserving patient autonomy through shared decision-making ensures close consideration of patient preferences to enhance satisfaction with the decision reached and optimize outcomes important to patients.
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Affiliation(s)
- Noa Amir
- Sydney School of Public Health, The University of Sydney, Sydney, New South Wales, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
| | - Hugh J McCarthy
- Sydney School of Public Health, The University of Sydney, Sydney, New South Wales, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
| | - Allison Tong
- Sydney School of Public Health, The University of Sydney, Sydney, New South Wales, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
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25
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Hewawasam E, Davies CE, Gulyani A, Li Z, Clayton PA, Sullivan E, McDonald SP, Jesudason S. Factors influencing fertility rates in Australian women receiving kidney replacement therapy: Analysis of linked ANZDATA registry and perinatal data over 22 years. Nephrol Dial Transplant 2021; 37:1152-1161. [PMID: 33848341 DOI: 10.1093/ndt/gfab157] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Pregnancy in women receiving kidney replacement therapy (KRT) is uncommon, and trends and factors influencing fertility rates remain poorly defined. METHODS The Australia and New Zealand Dialysis and Transplant Registry (ANZDATA) was linked to mandatory perinatal datasets (all births from 1991-2013, ≥20 weeks' gestation) in four Australian jurisdictions. Overall, age and era-specific fertility rates were calculated based on general and KRT population denominators. RESULTS From 2,948,084 births, 248 babies were born to 168 mothers receiving KRT (37 babies born to 31 dialysed mothers; 211 babies born to 137 transplanted mothers). Substantial agreement between ANZDATA and perinatal datasets was observed for birth events and outcomes. Transplanted women had higher fertility rates than dialysed women in all analyses, with 21.4 live births/1000 women/year (95% CI: 18.6-24.6) in transplanted women, 5.8 (95% CI: 4.1-8.1) in dialysed women and 61.9 (95% CI: 61.8-62.0) in the Non-KRT cohort. Fertility rates for dialysed women rose in recent years. After adjusting for maternal age and treatment modality, Caucasian women had higher fertility rates, while women with pre-existing diabetes, or transplanted women with exposure to KRT for ≤3.0 years had lower rates. As expected, transplanted women with a pre-conception estimated glomerular filtration rate (eGFR) of < 45 or transplant-to-pregnancy interval of < 1.0 year had lower fertility rates. Geographical location, socioeconomic status and primary disease (glomerulonephritis vs. other) did not affect fertility rates. CONCLUSIONS Reporting of births to ANZDATA is sufficiently accurate to justify ongoing data collection. Rising fertility rates in dialysed women may indicate permissive attitudes towards pregnancy. Treatment modality, ethnicity, diabetes, pre-conception eGFR, transplant-to-pregnancy interval and duration of KRT exposure were associated with fertility rates. These factors should be considered when counselling women with kidney disease about parenthood.
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Affiliation(s)
- Erandi Hewawasam
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health & Medical Research Institute (SAHMRI), Adelaide, South, Australia.,Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South, Australia
| | - Christopher E Davies
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health & Medical Research Institute (SAHMRI), Adelaide, South, Australia.,Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South, Australia
| | - Aarti Gulyani
- School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, South, Australia
| | - Zhuoyang Li
- Faculty of Health and Medicine, University of Newcastle, New South Wales
| | - Philip A Clayton
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health & Medical Research Institute (SAHMRI), Adelaide, South, Australia.,Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South, Australia.,Central Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South, Australia
| | - Elizabeth Sullivan
- Faculty of Health and Medicine, University of Newcastle, New South Wales
| | - Stephen P McDonald
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health & Medical Research Institute (SAHMRI), Adelaide, South, Australia.,Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South, Australia.,Central Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South, Australia
| | - Shilpanjali Jesudason
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South, Australia.,Central Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South, Australia
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Dialysis on Pregnancy: An Overview. WOMEN 2021. [DOI: 10.3390/women1010005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Pregnancy rates in women on dialysis have increased in the last decades, thus making it a topic of growing interest. The rarity of this event is predominantly due to fertility problems and to the high rates of pregnancy failure including stillbirth, fetal, and neonatal deaths. We conducted a narrative review of existing literature in order to analyze the major issues about pregnancy on dialysis to give the reader a fully updated perspective about this topic which, even if not common, is becoming more and more frequent. Even if recently acquired knowledge has improved diagnosis and treatment of dialysis pregnancies focusing on several aspects, pregnancy on dialysis remains a great challenge for obstetricians and should be managed by a multidisciplinary expertise team. Dialysis in pregnancy may be necessary for women previously affected by end stage renal disease (ESRD) becoming pregnant, or in case of acute renal injury presenting for the first time during gestation or, again, in case of existent renal pathology worsening during pregnancy and requiring dialysis. Although some evidence suggests that more intensive dialysis regimens are correlated with better obstetric outcomes, the optimal therapeutic protocol still remains to be established.
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Oliverio AL, Hladunewich MA. End-Stage Kidney Disease and Dialysis in Pregnancy. Adv Chronic Kidney Dis 2020; 27:477-485. [PMID: 33328064 DOI: 10.1053/j.ackd.2020.06.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 06/01/2020] [Accepted: 06/01/2020] [Indexed: 12/20/2022]
Abstract
End-stage kidney disease is associated with low fertility, with rates of conception in women on dialysis estimated at 1/100th of the general population. However, live birth rates are increasing over time in women on hemodialysis, whereas they remain lower and static in women on peritoneal dialysis. Intensification of hemodialysis, targeting a serum blood urea nitrogen <35 mg/dL or 36 hours of dialysis per week in women with no residual kidney function, is associated with improved live birth rates and longer gestational age. Even in intensively dialyzed cohorts, rates of prematurity and need for neonatal intensive care are high, upwards of 50%. Although women on peritoneal dialysis in pregnancy do not appear to be at increased risk of delivering preterm compared with those on hemodialysis, their infants are more likely to be small for gestational age. As such, hemodialysis has emerged as the preferred dialysis modality in pregnancy. Provision of specialized nephrology, obstetric, and neonatal care is necessary to manage these complex pregnancies and family planning counseling should be offered to all women with end-stage kidney disease.
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Arai H, Mori KP, Yokoi H, Mizuta K, Ogura J, Suginami K, Endo T, Ikeda Y, Matsubara T, Tsukamoto T, Yanagita M. Intensified hemodialysis for complicated pregnancy in a primigravida with advanced maternal age: a case report with literature review focusing on appropriate hemodialysis management during pregnancy. RENAL REPLACEMENT THERAPY 2020. [DOI: 10.1186/s41100-020-00296-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Pregnancy in dialysis patients is rare but challenging both for nephrologists and obstetricians. Although intensified hemodialysis is effective to achieve favorable clinical outcomes in this clinical setting, the evidence concerning reliable parameters for the optimal dialysis prescription is scarce. Herein, we report a case of a primigravida with advanced maternal age who underwent a normal spontaneous vaginal delivery at full term managed by intensified hemodialysis, and discuss reliable indicators of the appropriate dialysis prescription.
Case presentation
A 39-year-old primigravida with end-stage renal disease was referred to our department for hemodialysis management during pregnancy. She had a history of multiple gynecologic disorders, including cervical dysplasia, right tubal ectopic pregnancy and spontaneous abortion; consequently, she conceived through in vitro fertilization and embryo transfer. After pregnancy was confirmed, an intensified hemodialysis schedule with weekly duration of 36 hours was employed to prevent volume overload and the accumulation of hyperosmotic substances. Utilizing maternal blood pressure, plasma atrial natriuretic peptide levels and fetal development as indicators of volume status, we incremented her dry weight by 300–400 g per week in the first and second trimester and 100–200 g per week in the third trimester, respectively. Serum urea nitrogen levels were persistently maintained below 50 mg/dL. Throughout pregnancy, fetal growth and development were within normal limits. At 38 weeks and 3 days of gestation, she delivered a healthy child vaginally without complications. To date, the child’s development has been normal, both physically and mentally.
Conclusions
Pregnancy in dialysis patients with advanced age that leads to a normal childbirth is exceptionally rare. Our case is the hemodialysis patient with the most advanced age who achieves a normal spontaneous vaginal delivery at full term. Considering that cardiovascular system and endogenous metabolism dynamically alter during pregnancy, various clinical parameters should be closely monitored to modify dialysis settings accordingly. Of note, our case suggests that plasma atrial natriuretic peptide level is a useful parameter for the appropriate dry weight. Intensified hemodialysis is an effective and reliable measure that can achieve normal pregnancy in dialysis patients, even in a primigravida with advanced maternal age.
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Wang ML, He YD, Yang HX, Chen Q. Successful pregnancy after protective hemodialysis for chronic kidney disease: A case report. World J Clin Cases 2020; 8:4521-4526. [PMID: 33083413 PMCID: PMC7559658 DOI: 10.12998/wjcc.v8.i19.4521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 08/10/2020] [Accepted: 08/25/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Chronic kidney disease (CKD) affects almost 3% of females of child-bearing age, who have a high risk of adverse maternal and fetal outcomes. Additionally, high renal burden as a result of pregnancy may lead to deterioration of renal function. An increasing number of women with CKD stages 3 to 5 have a strong desire to conceive, and both obstetricians and nephrologists are faced with enormous challenges in terms of their treatment and management.
CASE SUMMARY The case of a 35-year-old pregnant woman with a 10-year history of mild mesangial proliferative glomerulonephritis is described here. CKD progressed from stage 3 to stage 5 rapidly during pregnancy, and protective hemodialysis was started at 28 wk of gestation. Due to preeclampsia at 34 wk of gestation, cesarean section was performed and a healthy baby was delivered. Hemodialysis was discontinued at 4 wk postpartum. After 1 year of follow-up, her renal function was stable, and her baby exhibited good growth and development.
CONCLUSION Protective hemodialysis during pregnancy can prolong gestational age and improve maternal and fetal outcomes in women with advanced CKD.
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Affiliation(s)
- Meng-Lu Wang
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing 100034, China
| | - Ying-Dong He
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing 100034, China
| | - Hui-Xia Yang
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing 100034, China
| | - Qian Chen
- Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing 100034, China
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Hernández García E, Borrego García E, Díaz Gómez L, Navas-Parejo Casado A, Prados Garrido MD. Biochemical parameters of a newborn from a mother in hemodialysis after an inadequate session. A case reported. Nefrologia 2020. [PMID: 32943242 DOI: 10.1016/j.nefro.2020.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
| | - Elena Borrego García
- Servicio de Nefrología, Hospital Universitario Clínico San Cecilio, Granada, España
| | - Lidia Díaz Gómez
- Servicio de Nefrología, Hospital Universitario Clínico San Cecilio, Granada, España
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Chaker H, Masmoudi S, Toumi S, Dammak N, Hachicha J, Kammoun K, Yaich S, Hmida MB. [Pregnancy in patients on chronic haemodialysis: about 25 cases which occurred in the south of Tunisia]. Pan Afr Med J 2020; 36:195. [PMID: 32952839 PMCID: PMC7467613 DOI: 10.11604/pamj.2020.36.195.20514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 12/10/2019] [Indexed: 11/11/2022] Open
Abstract
INTRODUCTION the occurrence of pregnancy in patients on chronic haemodialysis is rare. However, given the evolution in dialysis technique, improvement in fertility is possible. The purpose of our study was to report our experience concerning the occurrence of pregnancy in patients on dialysis and to identify factors involved in its success. METHODS we conducted a retrospective study on 25 spontaneous pregnancies occurred in 19 patients treated with periodical hemodialysis in different hemodialysis centers in the south of Tunisia over a period of 34 years. RESULTS maternal age at the onset of pregnancy was, on average, 35.6 years [23-44 years] with an average seniority in hemodialysis of 4.22 years [1-17 years]. Seven patients (37%) had residual diuresis (>500 ml/24h). The prescribed weekly number of hours of dialysis was ≥16 hours per week in 7 cases and ≥20 hours in 4 cases. Success of pregnancy (new-born surviving at least 28 days) was estimated at 56%. The median gestational age was 34 weeks of amenorrhea [28-38 WA]. The average neonatal weight was equal to 1970g [1500g-2300g]. Analytical study showed a significant correlation between the increase in the hours of dialysis per week and the success of pregnancy (R=0.59; p=0.002). CONCLUSION it was noted that with adequate support and in particular, increasing the number of sessions of dialysis, materno-fetal complications can be minimized and the balance risk-benefit can turn the chance for a woman on dyalisis to become pregnant.
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Affiliation(s)
- Hanen Chaker
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Slim Masmoudi
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Salma Toumi
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Najla Dammak
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Jamil Hachicha
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Khawla Kammoun
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Soumaya Yaich
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
| | - Mohamed Ben Hmida
- Unité de Recherche de Pathologie Rénale, Service de Néphrologie, Faculté de Médecine, CHU Hedi Chaker, Sfax, Tunisie
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McBride L, Wilkinson C, Jesudason S. Management of Autosomal Dominant Polycystic Kidney Disease (ADPKD) During Pregnancy: Risks and Challenges. Int J Womens Health 2020; 12:409-422. [PMID: 32547249 PMCID: PMC7261500 DOI: 10.2147/ijwh.s204997] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 03/20/2020] [Indexed: 01/29/2023] Open
Abstract
Autosomal dominant polycystic kidney disease (ADPKD) affects up to 1 in 1000 people. The disease is characterized by the progressive development of cysts throughout the renal parenchyma due to inherited pathogenic variants in genes including PKD1 or PKD2 and eventually leads to gradual loss of renal function, along with manifestations in other organ systems such as hepatic cysts and intracranial aneurysms. ADPKD management has advanced considerably in recent years due to genetic testing availability, pre-implantation genetic diagnosis technology and new therapeutic agents. Renal disease in pregnancy is recognised as an important risk factor for adverse maternal and fetal outcome. Women with ADPKD and health professionals face multiple challenges in optimising outcomes during the pre-pregnancy, pregnancy and post-partum periods.
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Affiliation(s)
- Lucy McBride
- Women’s and Babies’ Division, Women’s and Children’s Hospital, Adelaide, SA, Australia
| | - Catherine Wilkinson
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, SA, Australia
| | - Shilpanjali Jesudason
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, SA, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
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Hewawasam E, Gulyani A, Davies CE, Sullivan E, Wark S, Clayton PA, McDonald SP, Jesudason S. Parenthood and pregnancy in Australians receiving treatment for end-stage kidney disease: protocol of a national study of perinatal and parental outcomes through population record linkage. BMJ Open 2020; 10:e036329. [PMID: 32457079 PMCID: PMC7252957 DOI: 10.1136/bmjopen-2019-036329] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
INTRODUCTION Achieving parenthood is challenging in individuals receiving renal replacement therapy (RRT; dialysis or kidney transplantation) for end-stage kidney disease. Decision-making regarding parenthood in RRT recipients should be underpinned by robust data, yet there is limited data on parental factors that drive adverse health outcomes. Therefore, we aim to investigate the perinatal risks and outcomes in parents receiving RRT. METHODS AND ANALYSIS This is a multijurisdictional probabilistic data linkage study of perinatal, hospital, birth, death and renal registers from 1991 to 2013 from New South Wales, Western Australia, South Australia and the Australian Capital Territory. This study includes all babies born ≥20 weeks' gestation or 400 g birth weight captured through mandated data collection in the perinatal data sets. Through linkage with the Australian and New Zealand Dialysis and Transplant (ANZDATA) registry, babies exposed to RRT (and their parents) will be compared with babies who have not been exposed to RRT (and their parents) to determine obstetric and fetal outcomes, birth rates and fertility rates. One of the novel aspects of this study is the method that will be used to link fathers receiving RRT to the mothers and their babies within the perinatal data sets, using the birth register, enabling the identification of family units. The linked data set will be used to validate the parenthood events directly reported to ANZDATA. ETHICS AND DISSEMINATION Ethics approval was obtained from Human Research Ethics Committees (HREC) and Aboriginal HREC in each jurisdiction. Findings of this study will be disseminated at scientific conferences and in peer-reviewed journals in tabular and aggregated forms. De-identified data will be presented and individual patients will not be identified. We will aim to present findings to relevant stakeholders (eg, patients, clinicians and policymakers) to maximise translational impact of research findings.
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Affiliation(s)
- Erandi Hewawasam
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
| | - Aarti Gulyani
- School of Pharmacy and Medical Science, University of South Australia, Adelaide, South Australia, Australia
| | - Christopher E Davies
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
| | - Elizabeth Sullivan
- Faculty of Health and Medicine, The University of Newcastle, Callaghan, New South Wales, Australia
| | - Sally Wark
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Philip A Clayton
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Stephen P McDonald
- Australia and New Zealand Dialysis and Transplant (ANZDATA) Registry, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Shilpanjali Jesudason
- Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, South Australia, Australia
- Central and Northern Adelaide Renal and Transplantation Services (CNARTS), Royal Adelaide Hospital, Adelaide, South Australia, Australia
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Wiles K, Chappell L, Clark K, Elman L, Hall M, Lightstone L, Mohamed G, Mukherjee D, Nelson-Piercy C, Webster P, Whybrow R, Bramham K. Clinical practice guideline on pregnancy and renal disease. BMC Nephrol 2019; 20:401. [PMID: 31672135 PMCID: PMC6822421 DOI: 10.1186/s12882-019-1560-2] [Citation(s) in RCA: 88] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Accepted: 09/16/2019] [Indexed: 01/13/2023] Open
Affiliation(s)
- Kate Wiles
- NIHR Doctoral Research Fellow in Obstetric Nephrology, Guy's and St. Thomas' NHS Foundation Trust and King's College London, London, UK.
| | - Lucy Chappell
- Guy's and St. Thomas' NHS Foundation Trust and King's College London, London, UK
| | | | - Louise Elman
- Expert Patient, c/o The Renal Association, Bristol, UK
| | - Matt Hall
- Nottingham University Hospital, Nottingham, UK
| | - Liz Lightstone
- Imperial College London and Imperial College Healthcare NHS Trust, London, UK
| | | | | | - Catherine Nelson-Piercy
- Guy's and St. Thomas' NHS Foundation Trust and Imperial College Healthcare NHS Trust, London, UK
| | | | | | - Kate Bramham
- King's College Hospital NHS Foundation Trust and King's College London, London, UK
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Shah S, Christianson AL, Meganathan K, Leonard AC, Schauer DP, Thakar CV. Racial Differences and Factors Associated with Pregnancy in ESKD Patients on Dialysis in the United States. J Am Soc Nephrol 2019; 30:2437-2448. [PMID: 31554657 DOI: 10.1681/asn.2019030234] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 08/23/2019] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Pregnancy in women with ESKD undergoing dialysis is uncommon due to impaired fertility. Data on pregnancy in women on dialysis in the United States is scarce. METHODS We evaluated a retrospective cohort of 47,555 women aged 15-44 years on dialysis between January 1, 2005 and December 31, 2013 using data from the United States Renal Data System with Medicare as primary payer. We calculated pregnancy rates and identified factors associated with pregnancy. RESULTS In 47,555 women on dialysis, 2352 pregnancies were identified. Pregnancy rate was 17.8 per thousand person years (PTPY) with the highest rate in women aged 20-24 (40.9 PTPY). In the adjusted time-to-event analysis, a higher likelihood of pregnancy was seen in Native American (HR, 1.77; 95% CI, 1.33 to 2.36), Hispanic (HR, 1.51; 95% CI, 1.32 to 1.73), and black (HR, 1.33; 95% CI, 1.18 to 1.49) women than in white women. A higher rate of pregnancy was seen in women with ESKD due to malignancy (HR, 1.64; 95% CI, 1.27 to 2.12), GN (HR, 1.38; 95% CI, 1.21 to 1.58), hypertension (HR, 1.32; 95% CI, 1.16 to 1.51), and secondary GN/vasculitis (HR, 1.18; 95% CI, 1.02 to 1.37) than ESKD due to diabetes. A lower likelihood of pregnancy was seen among women on peritoneal dialysis than on hemodialysis (HR, 0.47; 95% CI, 0.41 to 0.55). CONCLUSIONS The pregnancy rate is higher in women on dialysis than previous reports indicate. A higher likelihood of pregnancy was associated with race/ethnicity, ESKD cause, and dialysis modality.
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Affiliation(s)
- Silvi Shah
- Division of Nephrology, Kidney C.A.R.E. (Clinical Advancement, Research and Education) Program, University of Cincinnati, Cincinnati, Ohio;
| | | | | | | | - Daniel P Schauer
- Internal Medicine, University of Cincinnati, Cincinnati, Ohio; and
| | - Charuhas V Thakar
- Division of Nephrology, Kidney C.A.R.E. (Clinical Advancement, Research and Education) Program, University of Cincinnati, Cincinnati, Ohio.,Cincinnati Veterans Affairs Medical Center, Cincinnati, Ohio
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Chen T, Lee VW, Harris DC. When to initiate dialysis for end-stage kidney disease: evidence and challenges. Med J Aust 2019; 209:275-279. [PMID: 30208820 DOI: 10.5694/mja18.00297] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Accepted: 07/12/2018] [Indexed: 11/17/2022]
Abstract
The decision about when to start dialysis for end-stage kidney disease (ESKD) is complex and is influenced by many factors. ESKD-related symptoms and signs are the most common indications for dialysis initiation. Creatinine-based formulae to estimate glomerular filtration rate (GFR) are inaccurate in patients with ESKD and, thus, the decision to start dialysis should not be based solely on estimated GFR (eGFR). Early dialysis initiation (ie, at an eGFR > 10 mL/min/1.73 m<sup>2</sup>) is not associated with a morbidity and mortality benefit, as shown in the Initiating Dialysis Early and Late (IDEAL) study. This observation has been incorporated into the latest guidelines, which place greater emphasis on the assessment of patients' symptoms and signs rather than eGFR. It is suggested that in asymptomatic patients with stage 5 chronic kidney disease, dialysis may be safely delayed until the eGFR is at least as low as 5-7 mL/min/1.73 m<sup>2</sup> if there is careful clinical follow-up and adequate patient education. The decision on when to start dialysis is even more challenging in older patients. Due to their comorbidities and frailty, dialysis initiation may be associated with worse outcomes and quality of life. Therefore, the decision to start dialysis in these patients should be carefully weighed against its risks, and conservative care should be considered in appropriate cases. To optimise the decision-making process for dialysis initiation, patients need to be referred to a nephrologist in a timely fashion to allow adequate pre-dialysis care and planning. Dialysis initiation and its timing should be a shared decision between physician, patients and family members, and should be tailored to the individual patient's needs.
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Safi N, Sullivan E, Li Z, Brown M, Hague W, McDonald S, Peek MJ, Makris A, O’Brien AM, Jesudason S. Serious kidney disease in pregnancy: an Australian national cohort study protocol. BMC Nephrol 2019; 20:230. [PMID: 31238917 PMCID: PMC6593486 DOI: 10.1186/s12882-019-1393-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 05/23/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Maternal kidney disease (acute kidney injury (AKI), advanced chronic kidney disease (CKD), dependence on dialysis or a kidney transplant) has a substantial impact on pregnancy, with risks of significant perinatal morbidity. These pregnancies require integrated multidisciplinary care to manage a complex and often challenging clinical situation. The ability to deliver optimal care is currently hindered by a lack of understanding around prevalence, management and outcomes in Australia. This study aims to expand an evidence base to improve clinical care of women with serious kidney impairment in pregnancy. METHODS/DESIGN The "Kidney Disease in Pregnancy Study" is a national prospective cohort study of women with stage 3b-5 CKD (including dialysis and transplant) and severe AKI in pregnancy, using the Australasian Maternity Outcomes Surveillance System (AMOSS). AMOSS incorporates Australian maternity units with > 50 births/year (n = 260), capturing approximately 96% of Australian births. We will identify women meeting the inclusion criteria who give birth in Australia between 1st August 2017 and 31st July 2018. Case identification will occur via monthly review of all births in Australian AMOSS sites and prospective notification to AMOSS via renal or obstetric clinics. AMOSS data collectors will capture key clinical data via a web-based data collection tool. The data collected will focus on the prevalence, medical and obstetric clinical care, and maternal and fetal outcomes of these high-risk pregnancies. DISCUSSION This study will increase awareness of the issue of serious renal impairment in pregnancy through engagement of 260 maternity units and obstetric and renal healthcare providers across the country. The study results will provide an evidence base for pre-pregnancy counselling and development of models of optimal clinical care, clinical guideline and policy development in Australia. Understanding current practices, gaps in care and areas for intervention will improve the care of women with serious renal impairment, women with high-risk pregnancies, their babies and their families.
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Affiliation(s)
- Nadom Safi
- Faculty of Health, University of Technology Sydney, 235 Jones Street Ultimo, Sydney, NSW 2007 Australia
| | - Elizabeth Sullivan
- Faculty of Health, University of Technology Sydney, 235 Jones Street Ultimo, Sydney, NSW 2007 Australia
- Faculty of Health and Medicine, University of Newcastle, 130 University Drive, Callaghan, 2308 NSW Australia
| | - Zhuoyang Li
- Faculty of Health, University of Technology Sydney, 235 Jones Street Ultimo, Sydney, NSW 2007 Australia
| | - Mark Brown
- Department Renal Medicine and Medicine, St. George Hospital and University of New South Wales, Kogarah, Sydney, Australia
| | - William Hague
- Robinson Research Institute, University of Adelaide, Women’s and Children’s Hospital, Adelaide, 5006 SA Australia
| | - Stephen McDonald
- ANZDATA Registry, South Australia Health and Medical Research Institute, Adelaide, Australia
- Adelaide Medical School, University of Adelaide, Adelaide, SA Australia
- Central and Northern Adelaide Renal and Transplantation Service (CNARTS), Royal Adelaide Hospital, Adelaide, SA Australia
| | - Michael J. Peek
- The Canberra Hospital, The Australian National University, Bdg 11, Level 2, Yamba Dve, Garran, Canberra, 2605 ACT Australia
| | - Angela Makris
- University of Western Sydney and the University of New South Wales, Sydney, Australia
| | - Angela M. O’Brien
- Faculty of Health, University of Technology Sydney, 235 Jones Street Ultimo, Sydney, NSW 2007 Australia
| | - Shilpanjali Jesudason
- Adelaide Medical School, University of Adelaide, Adelaide, SA Australia
- Central and Northern Adelaide Renal and Transplantation Service (CNARTS), Royal Adelaide Hospital, Adelaide, SA Australia
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Rivera JCH, Pérez López MJ, Corzo Bermúdez CH, García Covarrubias L, Bermúdez Aceves LA, Chucuan Castillo CA, Mendoza MS, Piccoli GB, Sierra RP. Delayed Initiation of Hemodialysis in Pregnant Women with Chronic Kidney Disease: Logistical Problems Impact Clinical Outcomes. An Experience from an Emerging Country. J Clin Med 2019; 8:E475. [PMID: 30965626 PMCID: PMC6518183 DOI: 10.3390/jcm8040475] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 03/21/2019] [Accepted: 04/03/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Chronic kidney disease (CKD) is associated with reduction of fertility and increased complications during pregnancy. The aim of this work is to analyze the clinical outcomes and risk factors in pregnant women who needed to start dialysis with different schedules in a public hospital in Mexico City, with particular attention on the interference of social and cultural elements as well as resource limitations. MATERIAL AND METHODS CKD women who needed dialysis in pregnancy over the period 2002⁻2014 and had with complete demographic and outcome data were included in this retrospective study. Clinical background, renal function during pregnancy, dialysis schedule, and clinical outcomes were reviewed. RESULTS Forty pregnancies in women with CKD who needed dialysis in pregnancy (39 singleton and one twin pregnancy) were studied: All patients were treated with hemodialysis. Thirty-nine patients had CKD stages 4 or 5 at referral; only one patient was of stage 3b. Dialysis was considered as indicated in the presence of fluid overload, unresponsive hypertension in the setting of advanced CKD, or when blood urea nitrogen values were increased to around 50 mg/dL. However, the initiation of dialysis was often delayed by days or weeks. The main reason for delaying the initiation of dialysis was patient (and family) refusal to start treatment. All patients were treated with thrice weekly dialysis, in 3⁻5 hour sessions, with a target urea of <100 mg/dL. The number of hours on dialysis did not impact pregnancy outcomes. Ten pregnancies ended in miscarriages (8 spontaneous), 29 in pre-term delivery, and 1 in term delivery. Fifteen women were diagnosed with preeclampsia, one with eclampsia, and one with HELLP (hemolysis, elevated liver enzymes, low platelets,) syndrome. Twenty-four of the neonates survived (77.4% of live births); six singletons and one twin died as a consequence of prematurity. Two neonates displayed malformations: cleft palate with ear anomalies and duodenal atresia. CONCLUSIONS CKD requiring hemodialysis in pregnancy is associated with a high frequency of complications; in the setting of delayed start and of thrice-weekly hemodialysis, dialysis schedules do not appear to influence outcomes.
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Affiliation(s)
| | | | | | | | | | | | - Mariana Salazar Mendoza
- Emergency Service, Hospital Regional "Lic. Adolfo López Mateos", ISSSTE, 01030 CdMx, México.
| | - Giorgina Barbara Piccoli
- Centre Hospitalier Le Mans, 72000 Le Mans, France.
- Department of Clinical and Biological Sciences, University of Torino, 10100 Torino, Italy.
| | - Ramón Paniagua Sierra
- Unidad de Investigación Médica en Enfermedades Nefrológicas, CMN Siglo XXI, 06720 CdMx, México.
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Haseler E, Melhem N, Sinha MD. Renal disease in pregnancy: Fetal, neonatal and long-term outcomes. Best Pract Res Clin Obstet Gynaecol 2019; 57:60-76. [PMID: 30930143 DOI: 10.1016/j.bpobgyn.2019.01.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 12/19/2018] [Accepted: 01/21/2019] [Indexed: 12/17/2022]
Abstract
Renal disease in women of childbearing age is estimated to be approximately 3%; consequently, renal disease is not an uncommon comorbidity in pregnancy. There has been considerable evidence published over the last 20 years to suggest that renal disease in pregnancy is associated with higher maternal, fetal, and offspring morbidity. Studies published are largely heterogeneous; include unmatched cohort studies; and focus on early neonatal outcomes such as prematurity, small for gestational age, and neonatal unit admission. There appears to be an inverse relationship between maternal renal function and likelihood of neonatal morbidity using these outcome measures. Overall though, data regarding medium-to long-term outcomes for children born to mothers with renal disease are scarce. However, in view of emerging epidemiological evidence regarding cardiovascular programming in intrauterine life in those born premature or small for gestational age, it is likely that this population of children remain at high risk of cardiovascular disease as adults. The scope of this review is to amalgamate and summarize existing evidence regarding the outcomes of infants born to mothers with renal disease. Focus will be given to pregnancy-related acute kidney injury, chronic kidney disease, dialysis, and transplantation.
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Affiliation(s)
- Emily Haseler
- Department of Paediatric Nephrology, Evelina London Children's Hospital, Guys & St Thomas NHS Foundation Trust, Westminster Bridge Road, London SE1 7EH, UK
| | - Nabil Melhem
- Department of Paediatric Nephrology, Evelina London Children's Hospital, Guys & St Thomas NHS Foundation Trust, Westminster Bridge Road, London SE1 7EH, UK
| | - Manish D Sinha
- Department of Paediatric Nephrology, Evelina London Children's Hospital, Guys & St Thomas NHS Foundation Trust, Westminster Bridge Road, London SE1 7EH, UK; Kings College London, UK.
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Attini R, Montersino B, Leone F, Minelli F, Fassio F, Rossetti MM, Colla L, Masturzo B, Barreca A, Menato G, Piccoli GB. Dialysis or a Plant-Based Diet in Advanced CKD in Pregnancy? A Case Report and Critical Appraisal of the Literature. J Clin Med 2019; 8:jcm8010123. [PMID: 30669543 PMCID: PMC6352283 DOI: 10.3390/jcm8010123] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 01/07/2019] [Accepted: 01/08/2019] [Indexed: 02/07/2023] Open
Abstract
Pregnancy is increasingly reported in chronic kidney disease (CKD), reflecting higher awareness, improvements in materno-foetal care, and a more flexible attitude towards “allowing” pregnancy in the advanced stages of CKD. Success is not devoid of problems and an important grey area regards the indications for starting dialysis (by urea level, clinical picture, and residual glomerular filtration rate) and for dietary management. The present case may highlight the role of plant-based diets in dietary management in pregnant CKD women, aimed at retarding dialysis needs. The case. A 28-year-old woman, affected by glomerulocystic disease and unilateral renal agenesis, in stage-4 CKD, was referred at the 6th week of amenorrhea: she weighed 40 kg (BMI 16.3), was normotensive, had no sign of oedema, her serum creatinine was 2.73 mg/dL, blood urea nitrogen (BUN) 35 mg/dL, and proteinuria 200 mg/24 h. She had been on a moderately protein-restricted diet (about 0.8 g/kg/real body weight, 0.6 per ideal body weight) since childhood. Low-dose acetylsalicylate was added, and a first attempt to switch to a protein-restricted supplemented plant-based diet was made and soon stopped, as she did not tolerate ketoacid and aminoacid supplementation. At 22 weeks of pregnancy, creatinine was increased (3.17 mg/dL, BUN 42 mg/dL), dietary management was re-discussed and a plant-based non-supplemented diet was started. The diet was associated with a rapid decrease in serum urea and creatinine; this favourable effect was maintained up to the 33rd gestational week when a new rise in urea and creatinine was observed, together with signs of cholestasis. After induction, at 33 weeks + 6 days, she delivered a healthy female baby, adequate for gestational age (39th centile). Urea levels decreased after delivery, but increased again when the mother resumed her usual mixed-protein diet. At the child’s most recent follow-up visit (age 4 months), development was normal, with normal weight and height (50th–75th centile). In summary, the present case confirms that a moderate protein-restricted diet can be prescribed in pregnancies in advanced CKD without negatively influencing foetal growth, supporting the importance of choosing a plant-based protein source, and suggests focusing on the diet’s effects on microcirculation to explain these favourable results.
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Affiliation(s)
- Rossella Attini
- Department of Obstetrics and Gynecology SC2U, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Benedetta Montersino
- Department of Obstetrics and Gynecology SC2U, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Filomena Leone
- Department of Surgery, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Fosca Minelli
- Department of Obstetrics and Gynecology SC2U, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Federica Fassio
- Department of Obstetrics and Gynecology SC2U, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Maura Maria Rossetti
- SCDU Nephrology, Città della Salute e della Scienza, University of Torino, 10100 Torino, Italy.
| | - Loredana Colla
- SCDU Nephrology, Città della Salute e della Scienza, University of Torino, 10100 Torino, Italy.
| | - Bianca Masturzo
- Department of Obstetrics and Gynecology SC2U, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Antonella Barreca
- Department of Medical Sciences, University of Torino, 10100 Torino, Italy.
| | - Guido Menato
- Department of Obstetrics and Gynecology SC2U, Città della Salute e della Scienza-O.I.R.M., Sant'Anna Hospital, 10100 Turin, Italy.
| | - Giorgina Barbara Piccoli
- Department of Biological and Clinical Sciences, University of Torino, 10100 Torino, Italy.
- Nephrology, Centre Hospitalier Le Mans, 72000 Le Mans, France.
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41
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Jesudason S, Tong A. The patient experience of kidney disease and pregnancy. Best Pract Res Clin Obstet Gynaecol 2018; 57:77-88. [PMID: 30600168 DOI: 10.1016/j.bpobgyn.2018.12.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2018] [Revised: 12/01/2018] [Accepted: 12/04/2018] [Indexed: 11/17/2022]
Abstract
Achieving parenthood is often a priority and goal for women with chronic kidney disease (CKD). It can be challenging due to medical and emotional complexities around pregnancy planning and care, increased risk of adverse maternal and fetal outcomes, fears about medications such as immunosuppressants and fetal harm, and concerns regarding the impact of pregnancy on women's kidney health. Navigating the pathways for shared decision-making regarding parenthood requires an understanding of the patient's experiences, values, priorities, and needs. In this review, we describe the patient perspective of high-risk pregnancies including those complicated by CKD and outline recommendations for counseling that incorporate these perspectives to improve the patient experience.
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Affiliation(s)
- Shilpanjali Jesudason
- Central and Northern Adelaide Renal and Transplantation Service, Royal Adelaide Hospital, Port Road, Adelaide, South Australia, 5000, Australia; Department of Medicine, University of Adelaide, Adelaide, South Australia, 5000, Australia.
| | - Allison Tong
- Sydney School of Public Health, The University of Sydney, New South Wales, 2006, Australia; Centre for Kidney Research, The Children's Hospital at Westmead, New South Wales, 2145, Australia
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Wiles K, de Oliveira L. Dialysis in pregnancy. Best Pract Res Clin Obstet Gynaecol 2018; 57:33-46. [PMID: 30606688 DOI: 10.1016/j.bpobgyn.2018.11.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2018] [Revised: 11/15/2018] [Accepted: 11/22/2018] [Indexed: 12/27/2022]
Abstract
Although kidney disease impacts on fertility, increasing numbers of pregnancies are reported in women on dialysis. Despite a trend of increasing live birth rates over recent decades, pregnancies on dialysis remain high risk with increased rates of adverse pregnancy outcomes including pregnancy loss, pre-eclampsia, pre-term delivery, low birth weight and higher levels of neonatal care. This article describes the prevalence of dialysis and pregnancy in women of childbearing age, with relevant information regarding the effects of end-stage renal disease on fertility in women. Pregnancy outcomes for women on dialysis are summarised, including their association with dialysis intensity. A guide to pre-pregnancy counselling, and the management of pregnancy on dialysis is provided. Factors that inform the decision to commence dialysis in pregnancy are examined. The advantages and disadvantages of peritoneal dialysis in pregnancy are discussed.
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Affiliation(s)
- Kate Wiles
- Department of Women and Children's Health, King's College London and the Biomedical Research Centre, Guy's and St. Thomas' NHS Foundation Trust, London SE1 7EH, United Kingdom.
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43
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Piccoli GB, Zakharova E, Attini R, Ibarra Hernandez M, Orozco Guillien A, Alrukhaimi M, Liu ZH, Ashuntantang G, Covella B, Cabiddu G, Li PKT, Garcia-Garcia G, Levin A. Pregnancy in Chronic Kidney Disease: Need for Higher Awareness. A Pragmatic Review Focused on What Could Be Improved in the Different CKD Stages and Phases. J Clin Med 2018; 7:E415. [PMID: 30400594 PMCID: PMC6262338 DOI: 10.3390/jcm7110415] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 10/28/2018] [Accepted: 10/31/2018] [Indexed: 02/07/2023] Open
Abstract
Pregnancy is possible in all phases of chronic kidney disease (CKD), but its management may be difficult and the outcomes are not the same as in the overall population. The prevalence of CKD in pregnancy is estimated at about 3%, as high as that of pre-eclampsia (PE), a better-acknowledged risk for adverse pregnancy outcomes. When CKD is known, pregnancy should be considered as high risk and followed accordingly; furthermore, since CKD is often asymptomatic, pregnant women should be screened for the presence of CKD, allowing better management of pregnancy, and timely treatment after pregnancy. The differential diagnosis between CKD and PE is sometimes difficult, but making it may be important for pregnancy management. Pregnancy is possible, even if at high risk for complications, including preterm delivery and intrauterine growth restriction, superimposed PE, and pregnancy-induced hypertension. Results in all phases are strictly dependent upon the socio-sanitary system and the availability of renal and obstetric care and, especially for preterm children, of intensive care units. Women on dialysis should be aware of the possibility of conceiving and having a successful pregnancy, and intensive dialysis (up to daily, long-hours dialysis) is the clinical choice allowing the best results. Such a choice may, however, need adaptation where access to dialysis is limited or distances are prohibitive. After kidney transplantation, pregnancies should be followed up with great attention, to minimize the risks for mother, child, and for the graft. A research agenda supporting international comparisons is highly needed to ameliorate or provide knowledge on specific kidney diseases and to develop context-adapted treatment strategies to improve pregnancy outcomes in CKD women.
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Affiliation(s)
- Giorgina B Piccoli
- Department of Clinical and Biological Sciences, University of Torino, 10100 Torino, Italy.
- Néphrologie, Centre Hospitalier Le Mans, 72000 Le Mans, France.
| | - Elena Zakharova
- Nephrology, Moscow City Hospital n.a. S.P. Botkin, 101000 Moscow, Russia.
- Nephrology, Moscow State University of Medicine and Dentistry, 101000 Moscow, Russia.
- Nephrology, Russian Medical Academy of Continuous Professional Education, 101000 Moscow, Russia.
| | - Rossella Attini
- Obstetrics, Department of Surgery, University of Torino, 10100 Torino, Italy.
| | - Margarita Ibarra Hernandez
- Nephrology Service, Hospital Civil de Guadalajara "Fray Antonio Alcalde", University of Guadalajara Health Sciences Center, Guadalajara, Jal 44100, Mexico.
| | | | - Mona Alrukhaimi
- Department of Medicine, Dubai Medical College, P.O. Box 20170, Dubai, UAE.
| | - Zhi-Hong Liu
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing 210000, China. zhihong--
| | - Gloria Ashuntantang
- Yaounde General Hospital & Faculty of Medicine and Biomedical Sciences, University of Yaounde I, P.O. Box 337, Yaounde, Cameroon.
| | - Bianca Covella
- Néphrologie, Centre Hospitalier Le Mans, 72000 Le Mans, France.
| | | | - Philip Kam Tao Li
- Prince of Wales Hospital, Department of Medicine and Therapeutics, Chinese University of Hong Kong, Hong Kong.
| | - Guillermo Garcia-Garcia
- Nephrology Service, Hospital Civil de Guadalajara "Fray Antonio Alcalde", University of Guadalajara Health Sciences Center, Guadalajara, Jal 44100, Mexico.
| | - Adeera Levin
- Department of Medicine, Division of Nephrology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
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Piccoli G, Al Rukhaimi M, Liu ZH, Zakharova E, Levin A. What we know and do not know about women and kidney diseases; Questions unanswered and answers unquestioned: Reflection on World Kidney Day and International Woman's Day. Braz J Med Biol Res 2018; 51:e7315. [PMID: 29791583 PMCID: PMC5972021 DOI: 10.1590/1414-431x20177315] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 11/27/2017] [Indexed: 01/08/2023] Open
Abstract
Chronic kidney disease affects approximately 10% of the world's adult population: it is within the top 20 causes of death worldwide, and its impact on patients and their families can be devastating. World Kidney Day and International Women's Day in 2018 coincide, thus offering an opportunity to reflect on the importance of women's health and specifically women's kidney health on the community and the next generations, as well as to strive to be more curious about the unique aspects of kidney disease in women so that we may apply those learnings more broadly. Girls and women, who make up approximately 50% of the world's population, are important contributors to society and their families. Gender differences continue to exist around the world in access to education, medical care, and participation in clinical studies. Pregnancy is a unique state for women, offering an opportunity for diagnosis of kidney disease, but also a state in which acute and chronic kidney diseases may manifest, and which may impact future generations with respect to kidney health. Various autoimmune and other conditions are more likely to impact women, with profound consequences for child bearing and the fetus. Women have different complications on dialysis than men, and are more likely to be donors than recipients of kidney transplants. In this editorial, we focus on what we know and do not know about women, kidney health, and kidney disease, and what we might learn in the future to improve outcomes worldwide.
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Affiliation(s)
- G.B. Piccoli
- Department of Clinical and Biological Sciences, University of
Torino, Torino, Italy
- Nephrology, Centre Hospitalier Le Mans, Le Mans, France
| | - M. Al Rukhaimi
- Department of Medicine, Dubai Medical College, Dubai, United
Arab Emirates
| | - Zhi-Hong Liu
- National Clinical Research Center of Kidney Diseases, Jinling
Hospital, Nanjing University School of Medicine, Nanjing, China
| | - E. Zakharova
- Nephrology, Moscow City Hospital n.a. S.P. Botkin, Moscow,
Russian Federation
- Nephrology, Moscow State University of Medicine and Dentistry,
Moscow, Russian Federation
- Nephrology, Russian Medical Academy of Continuous Professional
Education, Moscow, Russian Federation
| | - A. Levin
- Department of Medicine, Division of Nephrology, University of
British Columbia, Vancouver, British Columbia, Canada
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Abstract
Women with chronic kidney disease (CKD) are at risk for adverse pregnancy-associated outcomes, including progression of their underlying renal dysfunction, a flare of their kidney disease, and adverse pregnancy complications such as preeclampsia and preterm delivery. Earlier-stage CKD, as a rule, is a safer time to have a pregnancy, but even women with end-stage kidney disease have attempted pregnancy in recent years. As such, nephrologists need to be comfortable with pregnancy preparation and management at all stages of CKD. In this article, we review the renal physiologic response to pregnancy and the literature with respect to both expected maternal and fetal outcomes among young women at various stages of CKD, including those who attempt to conceive while on dialysis. The general management of young women with CKD and associated complications, including hypertension and proteinuria are discussed. Finally, the emotional impact these pregnancies may have on young women with a chronic disease and the potential benefits of care in a multidisciplinary environment are highlighted.
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Luders C, Titan SM, Kahhale S, Francisco RP, Zugaib M. Risk Factors for Adverse Fetal Outcome in Hemodialysis Pregnant Women. Kidney Int Rep 2018; 3:1077-1088. [PMID: 30197974 PMCID: PMC6127404 DOI: 10.1016/j.ekir.2018.04.013] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 03/31/2018] [Accepted: 04/16/2018] [Indexed: 11/29/2022] Open
Abstract
Introduction Pregnancy in women on dialysis is associated with a higher risk of adverse events, and the best care for this population remains to be established. Methods In this series, we aimed to identify factors associated with the risk of adverse fetal outcomes among 93 pregnancies in women on hemodialysis. Dialysis dose was initially assigned according to the presence of residual diuresis, body weight, and years on dialysis. Subsequent adjustments on dialysis dose were performed according to several parameters. Results The overall successful delivery rate was 89.2%, with a dialysis regimen of 2.6 ± 0.7 h/d, 15.4 ± 4.0 h/wk, and mean weekly standard urea Kt/V of 3.3 ± 0.6. In the logistic models, preeclampsia, lupus, primigravida, and average midweek blood urea nitrogen (BUN) level were positively related to the risk of a composite outcome of perinatal death or extreme prematurity, whereas polyhydramnios was inversely related to it. In multivariable linear regression, preeclampsia, polyhydramnios, primigravida, average midweek BUN, and residual diuresis remained significantly and independently related to fetal weight, which is a surrogate marker of fetal outcome. An average midweek BUN of 35 mg/dl was the best value for discriminating the composite outcome, and BUN ≥35 mg/dl was associated with a significant difference in a Kaplan-Meier curve (P = 0.01). Conclusion Our results showed that a good fetal outcome could be reached and that preeclampsia, lupus, primigravida, residual diuresis, polyhydramnios, and hemodialysis dose were important variables associated with this outcome. In addition, we suggested that a midweek BUN <35 mg/dl might be used as a target for adjusting dialysis dose until hard data were generated.
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Affiliation(s)
- Claudio Luders
- Nephrology Division, Sao Paulo University Medical School, Sao Paulo, Brazil
| | - Silvia Maria Titan
- Nephrology Division, Sao Paulo University Medical School, Sao Paulo, Brazil
| | - Soubhi Kahhale
- Obstetrics and Gynecology Department, Sao Paulo University Medical School, Sao Paulo, Brazil
| | | | - Marcelo Zugaib
- Obstetrics and Gynecology Department, Sao Paulo University Medical School, Sao Paulo, Brazil
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Piccoli GB, Alrukhaimi M, Liu ZH, Zakharova E, Levin A. What we do and do not know about women and kidney diseases: Questions unanswered and answers unquestioned : Reflection on World Kidney Day and International Woman's Day. Pediatr Nephrol 2018; 33:529-540. [PMID: 29497823 DOI: 10.1007/s00467-018-3917-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 01/23/2018] [Indexed: 10/17/2022]
Affiliation(s)
- Giorgina B Piccoli
- Department of Clinical and Biological Sciences, University of Torino, Torino, Italy.,Nephrology, Centre Hospitalier Le Mans, Le Mans, France
| | - Mona Alrukhaimi
- Department of Medicine, Dubai Medical College, Dubai, United Arab Emirates
| | - Zhi-Hong Liu
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Elena Zakharova
- Nephrology, Moscow City Hospital n.a. S.P. Botkin, Moscow, Russian Federation.,Nephrology, Moscow State University of Medicine and Dentistry, Moscow, Russian Federation.,Nephrology, Russian Medical Academy of Continuous Professional Education, Moscow, Russian Federation
| | - Adeera Levin
- Department of Medicine, Division of Nephrology, University of British Columbia, Vancouver, BC, Canada.
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Piccoli GB, Alrukhaimi M, Liu ZH, Zakharova E, Levin A. What we do and do not know about women and kidney diseases; Questions unanswered and answers unquestioned: Reflection on World Kidney Day and International Woman’s Day. Physiol Int 2018; 105:1-18. [DOI: 10.1556/2060.105.2018.1.6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Chronic kidney disease (CKD) affects approximately 10% of the world’s adult population; it is within the top 20 causes of death worldwide, and its impact on patients and their families can be devastating. World Kidney Day and International Women’s Day in 2018 coincide, thus offering an opportunity to reflect on the importance of women’s health and specifically their kidney health, on the community, and the next generations, as well as to strive to be more curious about the unique aspects of kidney disease in women so that we may apply those learnings more broadly. Girls and women, who make up approximately 50% of the world’s population, are important contributors to society and their families. Gender differences continue to exist around the world in access to education, medical care, and participation in clinical studies. Pregnancy is a unique state for women, which not only offers an opportunity for diagnosis of kidney disease, but also states where acute and chronic kidney diseases may manifest, and which may impact future generations with respect to kidney health. There are various autoimmune and other conditions that are more likely to impact women with profound consequences for childbearing, and on the fetus. Women have different complications on dialysis than men and are more likely to be donors than recipients of kidney transplants. In this editorial, we focus on what we do and do not know about women, kidney health, and kidney disease and what we might learn in the future to improve outcomes worldwide.
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Affiliation(s)
- GB Piccoli
- 1 Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
- 2 Department of Nephrology, Centre Hospitalier Le Mans, Le Mans, France
| | - M Alrukhaimi
- 3 Department of Medicine, Dubai Medical College, Dubai, United Arab Emirates
| | - Z-H Liu
- 4 National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - E Zakharova
- 5 Department of Nephrology, Moscow City Hospital n.a. S.P. Botkin, Moscow, Russian Federation
- 6 Department of Nephrology, Moscow State University of Medicine and Dentistry, Moscow, Russian Federation
- 7 Department of Nephrology, Russian Medical Academy of Continuous Professional Education, Moscow, Russian Federation
| | - A Levin
- 8 Division of Nephrology, Department of Medicine, The University of British Columbia, Vancouver, BC, Canada
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Normand G, Xu X, Panaye M, Jolivot A, Lemoine S, Guebre-Egziabher F, Decullier E, Bin S, Doret M, Juillard L. Pregnancy Outcomes in French Hemodialysis Patients. Am J Nephrol 2018; 47:219-227. [PMID: 29587251 DOI: 10.1159/000488286] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Accepted: 03/03/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND Pregnancy in hemodialysis (HD) women is a rare event and often associated with maternal and fetal complications. Scarcity of available data from large cohorts impedes fair medical counseling. METHODS This is a descriptive, retrospective, multi-centric study. Pregnant women on HD during the period from 1985 to 2015 in France were included. The primary outcome was a living infant discharged from hospital, while secondary outcomes included gestational age and birth weight. RESULTS We identified 100 pregnancies in 84 women on HD, from 41 centers. Chronic HD was initiated during pregnancy for 17.7% (14/79) of patients explaining a 19.8% prevalence of catheter (19/96) and a preserved residual diuresis for 50% of pregnancy (43/86). Seventy-six (89.4%) women performed daily dialysis during the third trimester (6 times per week). Our primary outcome was met for 78% of newborns with a mean gestational age of 33.2 ± 3.9 weeks and a mean birth weight of 1,719 ± 730 g. CONCLUSIONS Our study is one of the largest series of -pregnancies in HD patients. Despite recent progresses, these pregnancies remain at high risk, reinforcing the need for an early nephrologist-obstetrician skilled team co-management.
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Affiliation(s)
- Gabrielle Normand
- Service de Néphrologie, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Xiaoli Xu
- Service de Néphrologie, Hôpital d'Amiens, CHU Amiens- Picardie, Amiens, France
| | - Marine Panaye
- Service de Néphrologie, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Anne Jolivot
- Service de Néphrologie, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
| | - Sandrine Lemoine
- Service de Néphrologie, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
- Université de Lyon, Université Lyon 1, Lyon, France
| | | | - Evelyne Decullier
- Unité de recherche Clinique du pole IMER of the Hospices Civils de Lyon, Lyon, France
| | - Sylvie Bin
- Unité de recherche Clinique du pole IMER of the Hospices Civils de Lyon, Lyon, France
| | - Muriel Doret
- Université de Lyon, Université Lyon 1, Lyon, France
- Service de Gynécologie Obstétrique, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Lyon, France
| | - Laurent Juillard
- Service de Néphrologie, Hôpital Edouard Herriot, Hospices Civils de Lyon, Lyon, France
- Université de Lyon, Université Lyon 1, Lyon, France
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Piccoli GB, Alrukhaimi M, Liu ZH, Zakharova E, Levin A. What we do and do not know about women and kidney diseases; questions unanswered and answers unquestioned: reflection on World Kidney Day and International Woman's Day. BMC Nephrol 2018; 19:66. [PMID: 29544451 PMCID: PMC5856379 DOI: 10.1186/s12882-018-0864-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 03/05/2018] [Indexed: 12/30/2022] Open
Abstract
Chronic Kidney Disease affects approximately 10% of the world's adult population: it is within the top 20 causes of death worldwide, and its impact on patients and their families can be devastating. World Kidney Day and International Women's Day in 2018 coincide, thus offering an opportunity to reflect on the importance of women's health and specifically their kidney health, on the community, and the next generations, as well as to strive to be more curious about the unique aspects of kidney disease in women so that we may apply those learnings more broadly.Girls and women, who make up approximately 50% of the world's population, are important contributors to society and their families. Gender differences continue to exist around the world in access to education, medical care, and participation in clinical studies. Pregnancy is a unique state for women, offering an opportunity for diagnosis of kidney disease, but also a state where acute and chronic kidney diseases may manifest, and which may impact future generations with respect to kidney health. There are various autoimmune and other conditions that are more likely to impact women with profound consequences for child bearing, and on the fetus. Women have different complications on dialysis than men, and are more likely to be donors than recipients of kidney transplants.In this editorial, we focus on what we do and do not know about women, kidney health, and kidney disease, and what we might learn in the future to improve outcomes worldwide.
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Affiliation(s)
- Giorgina B Piccoli
- Department of Clinical and Biological Sciences, University of Torino, Torino, Italy.,Nephrology, Centre Hospitalier Le Mans, Le Mans, France
| | - Mona Alrukhaimi
- Department of Medicine, Dubai Medical College, Dubai, United Arab Emirates
| | - Zhi-Hong Liu
- National Clinical Research Center of Kidney Diseases, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Elena Zakharova
- Nephrology, Moscow City Hospital n.a. S.P. Botkin, Moscow, Russian Federation.,Nephrology, Moscow State University of Medicine and Dentistry, Moscow, Russian Federation.,Nephrology, Russian Medical Academy of Continuous Professional Education, Moscow, Russian Federation
| | - Adeera Levin
- Department of Medicine, Division of Nephrology, University of British Columbia, Vancouver, BC, Canada.
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