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Sagar PS, Rangan GK. Cardiovascular Manifestations and Management in ADPKD. Kidney Int Rep 2023; 8:1924-1940. [PMID: 37850017 PMCID: PMC10577330 DOI: 10.1016/j.ekir.2023.07.017] [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: 03/16/2023] [Revised: 06/27/2023] [Accepted: 07/24/2023] [Indexed: 10/19/2023] Open
Abstract
Cardiovascular disease (CVD) is the major cause of mortality in autosomal dominant polycystic kidney disease (ADPKD) and contributes to significant burden of disease. The manifestations are varied, including left ventricular hypertrophy (LVH), intracranial aneurysms (ICAs), valvular heart disease, and cardiomyopathies; however, the most common presentation and a major modifiable risk factor is hypertension. The aim of this review is to detail the complex pathogenesis of hypertension and other extrarenal cardiac and vascular conditions in ADPKD drawing on preclinical, clinical, and epidemiological evidence. The main drivers of disease are the renin-angiotensin-aldosterone system (RAAS) and polycystin-related endothelial cell dysfunction, with the sympathetic nervous system (SNS), nitric oxide (NO), endothelin-1 (ET-1), and asymmetric dimethylarginine (ADMA) likely playing key roles in different disease stages. The reported rates of some manifestations, such as LVH, have decreased likely due to the use of antihypertensive therapies; and others, such as ischemic cardiomyopathy, have been reported with increased prevalence likely due to longer survival and higher rates of chronic disease. ADPKD-specific screening and management guidelines exist for hypertension, LVH, and ICAs; and these are described in this review.
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Affiliation(s)
- Priyanka S. Sagar
- Michael Stern Laboratory for Polycystic Kidney Disease, Westmead Institute for Medical Research, The University of Sydney, Sydney, New South Wales, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, New South Wales, Australia
- Department of Renal Medicine, Nepean Hospital, Nepean Blue Mountains Local Health District, Sydney, New South Wales, Australia
| | - Gopala K. Rangan
- Michael Stern Laboratory for Polycystic Kidney Disease, Westmead Institute for Medical Research, The University of Sydney, Sydney, New South Wales, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, New South Wales, Australia
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Gimpel C, Bergmann C, Bockenhauer D, Breysem L, Cadnapaphornchai MA, Cetiner M, Dudley J, Emma F, Konrad M, Harris T, Harris PC, König J, Liebau MC, Marlais M, Mekahli D, Metcalfe AM, Oh J, Perrone RD, Sinha MD, Titieni A, Torra R, Weber S, Winyard PJD, Schaefer F. International consensus statement on the diagnosis and management of autosomal dominant polycystic kidney disease in children and young people. Nat Rev Nephrol 2019; 15:713-726. [PMID: 31118499 PMCID: PMC7136168 DOI: 10.1038/s41581-019-0155-2] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
These recommendations were systematically developed on behalf of the Network for Early Onset Cystic Kidney Disease (NEOCYST) by an international group of experts in autosomal dominant polycystic kidney disease (ADPKD) from paediatric and adult nephrology, human genetics, paediatric radiology and ethics specialties together with patient representatives. They have been endorsed by the International Pediatric Nephrology Association (IPNA) and the European Society of Paediatric Nephrology (ESPN). For asymptomatic minors at risk of ADPKD, ongoing surveillance (repeated screening for treatable disease manifestations without diagnostic testing) or immediate diagnostic screening are equally valid clinical approaches. Ultrasonography is the current radiological method of choice for screening. Sonographic detection of one or more cysts in an at-risk child is highly suggestive of ADPKD, but a negative scan cannot rule out ADPKD in childhood. Genetic testing is recommended for infants with very-early-onset symptomatic disease and for children with a negative family history and progressive disease. Children with a positive family history and either confirmed or unknown disease status should be monitored for hypertension (preferably by ambulatory blood pressure monitoring) and albuminuria. Currently, vasopressin antagonists should not be offered routinely but off-label use can be considered in selected children. No consensus was reached on the use of statins, but mTOR inhibitors and somatostatin analogues are not recommended. Children with ADPKD should be strongly encouraged to achieve the low dietary salt intake that is recommended for all children.
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Affiliation(s)
- Charlotte Gimpel
- Division of Pediatric Nephrology, Department of General Pediatrics, Adolescent Medicine and Neonatology, Center for Pediatrics, Medical Center-University of Freiburg, Faculty of Medicine, Freiburg, Germany.
| | - Carsten Bergmann
- Department of Medicine IV, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Human Genetics, Bioscientia, Ingelheim, Germany
| | - Detlef Bockenhauer
- University College London, Great Ormond Street Hospital, Institute of Child Health, London, UK
| | - Luc Breysem
- Department of Pediatric Radiology, University Hospital of Leuven, Leuven, Belgium
| | - Melissa A Cadnapaphornchai
- Rocky Mountain Pediatric Kidney Center, Rocky Mountain Hospital for Children at Presbyterian St Luke's Medical Center, Denver, CO, USA
| | - Metin Cetiner
- Department of Pediatrics II, University Hospital Essen, Essen, Germany
| | - Jan Dudley
- Renal Department, Bristol Royal Hospital for Children, Bristol, UK
| | - Francesco Emma
- Division of Nephrology and Dialysis, Ospedale Pediatrico Bambino Gesù-IRCCS, Rome, Italy
| | - Martin Konrad
- Department of General Pediatrics, University Children's Hospital, Münster, Germany
| | - Tess Harris
- PKD International, Geneva, Switzerland
- PKD Charity, London, UK
| | - Peter C Harris
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, MN, USA
| | - Jens König
- Department of General Pediatrics, University Children's Hospital, Münster, Germany
| | - Max C Liebau
- Department of Pediatrics and Center for Molecular Medicine Cologne, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Matko Marlais
- University College London, Great Ormond Street Hospital, Institute of Child Health, London, UK
| | - Djalila Mekahli
- Department of Pediatric Nephrology, University Hospital of Leuven, Leuven, Belgium
- PKD Research Group, Laboratory of Pediatrics, Department of Development and Regeneration, GPURE, KU Leuven, Leuven, Belgium
| | - Alison M Metcalfe
- Faculty of Health and Wellbeing, Sheffield Hallam University, Sheffield, UK
| | - Jun Oh
- Department of Pediatrics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ronald D Perrone
- Division of Nephrology, Department of Medicine, Tufts Medical Center, Boston, MA, USA
| | - Manish D Sinha
- Kings College London, Department of Paediatric Nephrology, Evelina London Children's Hospital, London, UK
| | - Andrea Titieni
- Department of General Pediatrics, University Children's Hospital, Münster, Germany
| | - Roser Torra
- Department of Nephrology, University of Barcelona, Barcelona, Spain
| | - Stefanie Weber
- Department of Pediatrics, University of Marburg, Marburg, Germany
| | - Paul J D Winyard
- University College London, Great Ormond Street Hospital, Institute of Child Health, London, UK
| | - Franz Schaefer
- Division of Pediatric Nephrology, Center for Pediatrics and Adolescent Medicine, University Hospital, Heidelberg, Germany
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Wong ATY, Mannix C, Grantham JJ, Allman-Farinelli M, Badve SV, Boudville N, Byth K, Chan J, Coulshed S, Edwards ME, Erickson BJ, Fernando M, Foster S, Haloob I, Harris DCH, Hawley CM, Hill J, Howard K, Howell M, Jiang SH, Johnson DW, Kline TL, Kumar K, Lee VW, Lonergan M, Mai J, McCloud P, Peduto A, Rangan A, Roger SD, Sud K, Torres V, Vilayur E, Rangan GK. Randomised controlled trial to determine the efficacy and safety of prescribed water intake to prevent kidney failure due to autosomal dominant polycystic kidney disease (PREVENT-ADPKD). BMJ Open 2018; 8:e018794. [PMID: 29358433 PMCID: PMC5780847 DOI: 10.1136/bmjopen-2017-018794] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
INTRODUCTION Maintaining fluid intake sufficient to reduce arginine vasopressin (AVP) secretion has been hypothesised to slow kidney cyst growth in autosomal dominant polycystic kidney disease (ADPKD). However, evidence to support this as a clinical practice recommendation is of poor quality. The aim of the present study is to determine the long-term efficacy and safety of prescribed water intake to prevent the progression of height-adjusted total kidney volume (ht-TKV) in patients with chronic kidney disease (stages 1-3) due to ADPKD. METHODS AND ANALYSIS A multicentre, prospective, parallel-group, open-label, randomised controlled trial will be conducted. Patients with ADPKD (n=180; age ≤65 years, estimated glomerular filtration rate (eGFR) ≥30 mL/min/1.73 m2) will be randomised (1:1) to either the control (standard treatment+usual fluid intake) or intervention (standard treatment+prescribed fluid intake) group. Participants in the intervention arm will be prescribed an individualised daily fluid intake to reduce urine osmolality to ≤270 mOsmol/kg, and supported with structured clinic and telephonic dietetic review, self-monitoring of urine-specific gravity, short message service text reminders and internet-based tools. All participants will have 6-monthly follow-up visits, and ht-TKV will be measured by MRI at 0, 18 and 36 months. The primary end point is the annual rate of change in ht-TKV as determined by serial renal MRI in control vs intervention groups, from baseline to 3 years. The secondary end points are differences between the two groups in systemic AVP activity, renal disease (eGFR, blood pressure, renal pain), patient adherence, acceptability and safety. ETHICS AND DISSEMINATION The trial was approved by the Human Research Ethics Committee, Western Sydney Local Health District. The results will inform clinicians, patients and policy-makers regarding the long-term safety, efficacy and feasibility of prescribed fluid intake as an approach to reduce kidney cyst growth in patients with ADPKD. TRIAL REGISTRATION NUMBER ANZCTR12614001216606.
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Affiliation(s)
- Annette T Y Wong
- Centre for Transplant and Renal Research, The Westmead Institute for Medical Research, The University of Sydney, Sydney, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
| | - Carly Mannix
- Centre for Transplant and Renal Research, The Westmead Institute for Medical Research, The University of Sydney, Sydney, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
| | - Jared J Grantham
- The Kidney Institute, Division of Nephrology and Hypertension, Kansas University Medical Center, Kansas City, Kansas, USA
| | - Margaret Allman-Farinelli
- School of Life and Environmental Sciences, The Charles Perkins Centre, The University of Sydney, Sydney, Australia
| | - Sunil V Badve
- Department of Renal Medicine, St. George Hospital, Sydney, Australia
| | - Neil Boudville
- Department of Renal Medicine, Sir Charles Gairdner Hospital, Nedlands and the Harry Perkins Institute of Medical Research, University of Western Australia, Sydney, Australia
| | - Karen Byth
- Research and Education Network, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
| | | | | | - Marie E Edwards
- Translational Polycystic Kidney Disease Center, Mayo Clinic, Rochester, Minnesota, USA
| | - Bradley J Erickson
- Translational Polycystic Kidney Disease Center, Mayo Clinic, Rochester, Minnesota, USA
| | - Mangalee Fernando
- Department of Renal Medicine, Prince of Wales Hospital, Eastern Sydney Health District and the University of New South Wales, Randwick, Australia
| | - Sheryl Foster
- Department of Radiology, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
- Faculty of Health Sciences, The University of Sydney, Sydney, Australia
| | - Imad Haloob
- Department of Renal Medicine, Bathurst Base Hospital, Bathurst, Australia
| | - David C H Harris
- Centre for Transplant and Renal Research, The Westmead Institute for Medical Research, The University of Sydney, Sydney, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
| | - Carmel M Hawley
- Australasian Kidney Trials Network, University of Queensland at Princess Alexandra Hospital, Woolloongabba, Australia
| | - Julie Hill
- McCloud Consulting Group, Gordon, Australia
| | - Kirsten Howard
- School of Public Health, University of Sydney, Sydney, Australia
| | - Martin Howell
- School of Public Health, University of Sydney, Sydney, Australia
| | - Simon H Jiang
- Department of Renal Medicine, Canberra Hospital, Garran, Australia
- Department of Immunology and Infectious Diseases, John Curtin School of Medical Research, Australian National University, Canberra, Australia
| | - David W Johnson
- Australasian Kidney Trials Network, University of Queensland at Princess Alexandra Hospital, Woolloongabba, Australia
| | - Timothy L Kline
- Translational Polycystic Kidney Disease Center, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Vincent W Lee
- Centre for Transplant and Renal Research, The Westmead Institute for Medical Research, The University of Sydney, Sydney, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
- Department of Renal Medicine, Norwest Private Hospital, Sydney, Australia
| | - Maureen Lonergan
- Department of Renal Medicine, Wollongong Hospital, Illawarra Shoalhaven Local Health District, Wollongong, Australia
| | - Jun Mai
- Department of Renal Medicine, Liverpool Hospital, Southwestern Sydney Local Health District, Liverpool, Australia
| | | | - Anthony Peduto
- Department of Radiology, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
| | - Anna Rangan
- School of Life and Environmental Sciences, The Charles Perkins Centre, The University of Sydney, Sydney, Australia
| | | | - Kamal Sud
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
- Department of Renal Medicine, Nepean Hospital, Nepean Blue Mountains Local Health District, Sydney, Australia
- Nepean Clinical School, The University of Sydney Medical School, Sydney, Australia
| | - Vincent Torres
- Translational Polycystic Kidney Disease Center, Mayo Clinic, Rochester, Minnesota, USA
| | - Eswari Vilayur
- Department of Nephrology, John Hunter Hospital, Newcastle, Australia
| | - Gopala K Rangan
- Centre for Transplant and Renal Research, The Westmead Institute for Medical Research, The University of Sydney, Sydney, Australia
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
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Fernando MR, Dent H, McDonald SP, Rangan GK. Incidence and survival of end-stage kidney disease due to polycystic kidney disease in Australia and New Zealand (1963-2014). Popul Health Metr 2017; 15:7. [PMID: 28212688 PMCID: PMC5316166 DOI: 10.1186/s12963-017-0123-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Accepted: 02/09/2017] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND The aim of this study was to determine whether the incidence and survival of patients with end-stage kidney disease (ESKD) due to polycystic kidney disease (PKD) has changed in Australia and New Zealand. METHODS Data for all PKD patients who developed ESKD and commenced renal replacement therapy (RRT) was assessed using the Australia and New Zealand Dialysis and Transplant Registry from 1963 to 2014. RESULTS A total 4678 patients with ESKD due to PKD received RRT during the study period. The incidence rate of ESKD (per million population per year) due to PKD rose by 3.2-fold (1970-2010), but the percentage increase between each decade decreased (54.4, 43.8, 25.6 and 6.57%). The median age of onset of new patients developing ESKD has been stable since 1990. Haemodialysis was the most common initial mode of RRT (between 62 and 76% of patients) whereas 24-29% received peritoneal dialysis. The 5-year survival rate of PKD patients on RRT (censored for transplantation and adjusted for age) improved from 26 to 84%, with the percentage increase between each successive time period being 123, 7, 21, 19 and 7.4%. The percentage of deaths on RRT due to cerebrovascular disease declined from 15 to 6%. CONCLUSIONS The incidence and age of onset of ESKD due to PKD has remained unchanged in the modern era though patient survival on RRT has continued to improve. These data suggest that the development and implementation of disease-specific treatments prior to RRT is needed to effectively diminish the incidence of ESKD due to PKD.
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Affiliation(s)
- Mangalee R. Fernando
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
- Department of Nephrology, Prince of Wales Hospital, Randwick, Sydney, Australia
- Prince of Wales Clinical School, University of New South Wales, Sydney, Australia
| | - Hannah Dent
- ANZDATA Registry, Adelaide, Australia
- Department of Medicine, The University of Adelaide, Adelaide, Australia
| | - Stephen P. McDonald
- ANZDATA Registry, Adelaide, Australia
- Department of Medicine, The University of Adelaide, Adelaide, Australia
| | - Gopala K. Rangan
- Department of Renal Medicine, Westmead Hospital, Western Sydney Local Health District, Sydney, Australia
- Centre for Transplant and Renal Research, Westmead Institute for Medical Research, The University of Sydney, PO Box 412, 176 Hawkesbury Road, Westmead, Sydney, NSW 2145 Australia
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