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Kramer A, Boenink R, Stel VS, Santiuste de Pablos C, Tomović F, Golan E, Kerschbaum J, Seyahi N, Ioanou K, Beltrán P, Zurriaga O, Magaz Á, Slon Roblero MF, Gjorgjievski N, Garneata L, Arribas F, Galvão AA, Bell S, Ots-Rosenberg M, Muñoz-Terol JM, Winzeler R, Hommel K, Åsberg A, Spustova V, Palencia García MÁ, Vazelov E, Finne P, Ten Dam MAGJ, Lopot F, Trujillo-Alemán S, Lassalle M, Kolesnyk MO, Santhakumaran S, Idrizi A, Andrusev A, Comas Farnés J, Komissarov K, Resić H, Palsson R, Kuzema V, Garcia Bazaga MA, Ziginskiene E, Stendahl M, Bonthuis M, Massy ZA, Jager KJ. The ERA-EDTA Registry Annual Report 2018: a summary. Clin Kidney J 2020; 14:107-123. [PMID: 33564410 PMCID: PMC7857839 DOI: 10.1093/ckj/sfaa271] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 12/18/2020] [Indexed: 11/13/2022] Open
Abstract
Background The European Renal Association - European Dialysis and Transplant Association (ERA-EDTA) Registry collects data on kidney replacement therapy (KRT) via national and regional renal registries in Europe and countries bordering the Mediterranean Sea. This article summarizes the 2018 ERA-EDTA Registry Annual Report, and describes the epidemiology of KRT for kidney failure in 34 countries. Methods Individual patient data on patients undergoing KRT in 2018 were provided by 34 national or regional renal registries and aggregated data by 17 registries. The incidence and prevalence of KRT, the kidney transplantation activity and the survival probabilities of these patients were calculated. Results In 2018, the ERA-EDTA Registry covered a general population of 636 million people. Overall, the incidence of KRT for kidney failure was 129 per million population (p.m.p.), 62% of patients were men, 51% were ≥65 years of age and 20% had diabetes mellitus as cause of kidney failure. Treatment modality at the onset of KRT was haemodialysis (HD) for 84%, peritoneal dialysis (PD) for 11% and pre-emptive kidney transplantation for 5% of patients. On 31 December 2018, the prevalence of KRT was 897 p.m.p., with 57% of patients on HD, 5% on PD and 38% living with a kidney transplant. The transplant rate in 2018 was 35 p.m.p.: 68% received a kidney from a deceased donor, 30% from a living donor and for 2% the donor source was unknown. For patients commencing dialysis during 2009-13, the unadjusted 5-year survival probability was 42.6%. For patients receiving a kidney transplant within this period, the unadjusted 5-year survival probability was 86.6% for recipients of deceased donor grafts and 93.9% for recipients of living donor grafts.
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Affiliation(s)
- Anneke Kramer
- Department of Medical Informatics, ERA-EDTA Registry, UMC, University of Amsterdam, Amsterdam Public Health research institute, Amsterdam, The Netherlands
| | - Rianne Boenink
- Department of Medical Informatics, ERA-EDTA Registry, UMC, University of Amsterdam, Amsterdam Public Health research institute, Amsterdam, The Netherlands
| | - Vianda S Stel
- Department of Medical Informatics, ERA-EDTA Registry, UMC, University of Amsterdam, Amsterdam Public Health research institute, Amsterdam, The Netherlands
| | - Carmen Santiuste de Pablos
- Department of Epidemiology, Murcia Renal Registry, Murcia Regional Health Authority, IMIB-Arrixaca, Murcia, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Filip Tomović
- Clinical Center of Montenegro, Clinic for Nephrology, Podgorica, Montenegro
| | - Eliezer Golan
- Israel Renal Registry, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Julia Kerschbaum
- Department of Internal Medicine IV-Nephrology and Hypertension, Austrian Dialysis and Transplant Registry, Medical University Innsbruck, Innsbruck, Austria
| | - Nurhan Seyahi
- Department of Nephrology, Istanbul University-Cerrahpasa, Cerrahpasa Medical Faculty, Istanbul, Turkey
| | - Kyriakos Ioanou
- Cyprus Renal Registry, Nicosia, Cyprus.,Department of Nephrology, American Medical Center, Nicosia, Cyprus
| | | | - Oscar Zurriaga
- Valencia Region Renal Registry, Direccio General de Salut Publica i Adiccions, Valencia, Spain.,Department of Preventive Medicine and Public Health, Universitat de Valencia, Valencia, Spain.,Rare Diseases Joint Research Unit Universitat de Valencia-Foundation for the Promotion of Health and Biomedical Research in the Valencian Region, FISABIO, Valencia, Spain.,Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Ángela Magaz
- Unidad de Información de Pacientes Renales-UNIPAR, Basque Country, Spain
| | | | - Nikola Gjorgjievski
- University Hospital of Nephrology, Skopje, N. Macedonia.,Faculty of Medicine, University Ss "Cyril and Methodius" Skopje, Skopje, N. Macedonia
| | - Liliana Garneata
- Department of Internal Medicine and Nephrology, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
| | - Federico Arribas
- Department of Aragon Health, General Direction of Health Care, Zaragoza, Spain
| | | | - Samira Bell
- Scottish Renal Registry, Meridian Court, Information Services Division Scotland, Glasgow, UK.,Division of Population Health and Genomics, University of Dundee, Dundee, UK
| | - Mai Ots-Rosenberg
- Department of Internal Medicine, University of Tartu, Tartu University Hospital, Tartu, Estonia
| | - José M Muñoz-Terol
- Department of Nephrology, Hospital University Virgen del Rocio, Seville, Spain
| | - Rebecca Winzeler
- Institute of Nephrology, City Hospital Waid and Triemli, Zurich, Switzerland
| | | | - Anders Åsberg
- Department of Transplantation, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Viera Spustova
- Department of experimental and clinical pharmacotherapy, Slovak Medical University, Bratislava, Slovakia
| | - María Ángeles Palencia García
- Coordinación Autonómica de Trasplantes de Castilla y León, Dirección General de Planificación y Asistencia Sanitaria, Regional de Salud, Valladolid, Spain
| | - Evgueniy Vazelov
- Dialysis clinic, "Alexandrovska" University Hospital, Sofia Medical University, Sofia, Bulgaria
| | - Patrik Finne
- Abdominal Center Nephrology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.,Finnish Registry for Kidney Diseases, Helsinki, Finland
| | | | - František Lopot
- Department of Medicine, General University Hospital Prague, Strahov, Czech Republic
| | - Sara Trujillo-Alemán
- Health Quality Assessment and Information System Service, Dirección General de Programas Asistenciales, Servicio Canario de la Salud, Canary Islands, Spain
| | - Mathilde Lassalle
- REIN Registry, Agence de la Biomédecine, Saint-Denis La Plaine, France
| | - Mykola O Kolesnyk
- State Institute of Nephrology, National Academy of Medical Sciences of Ukraine, Kiev, Ukraine
| | | | - Alma Idrizi
- Service of Nephrology, UHC Mother Teresa, Tirana, Albania
| | - Anton Andrusev
- Chronic Dialysis, Russia & CIS Medical Department, Company "Baxter" AO, Moscow, Russia.,Renal Replacement Registry, Russian Dialysis Society, Moscow, Russia
| | - Jordi Comas Farnés
- Health Department, Catalan Renal Registry, Catalan Transplant Organization, Generalitat of Catalonia, Barcelona, Spain
| | - Kirill Komissarov
- Minsk Scientific and Practical Center of Surgery, Transplantation and Hematology, Minsk, Belarus
| | - Halima Resić
- Clinic of Nephrology, Clinical Center, University of Sarajevo, Sarajevo, Bosnia-Herzegovina
| | - Runolfur Palsson
- Division of Nephrology, Landspitali- The National University Hospital of Iceland, Reykjavik, Iceland.,Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | - Viktorija Kuzema
- Department of Nephrology, Riga Stradins clinical University Hospital, Riga, Latvia.,Department of Internal Medicine, Riga Stradins University, Riga, Latvia.,Latvian Nephrology Association, Riga, Latvia
| | - Maria Angeles Garcia Bazaga
- Dirección General de Salud Pública, Servicio Extremeño de Salud, Consejería de Sanidad y Políticas Sociales, Junta de Extremadura, Mérida, Spain
| | - Edita Ziginskiene
- Lithuanian Nephrology, Dialysis and Transplantation Association, Kaunas, Lithuania.,Department of Nephrology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Maria Stendahl
- Department of Internal Medicine, Swedish Renal Registry, Jonkoping Regional Hospital, Jonkoping, Sweden
| | - Marjolein Bonthuis
- Department of Medical Informatics, ERA-EDTA Registry, UMC, University of Amsterdam, Amsterdam Public Health research institute, Amsterdam, The Netherlands.,Department of Medical Informatics, SPN/ERA-EDTA Registry, UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Ziad A Massy
- Division of Nephrology, Ambroise Paré University Hospital, Boulogne-Billancourt, France.,Institut National de la Santé et de la Recherche Médicale (INSERM) Unit, 1018 Team 5, Research Centre in Epidemiology and Population Health (CESP), University of Paris Ouest-Versailles-St Quentin-en-Yveline, Villejuif, France
| | - Kitty J Jager
- Department of Medical Informatics, ERA-EDTA Registry, UMC, University of Amsterdam, Amsterdam Public Health research institute, Amsterdam, The Netherlands
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Kramer A, Boenink R, Noordzij M, Bosdriesz JR, Stel VS, Beltrán P, Ruiz JC, Seyahi N, Comas Farnés J, Stendahl M, Garneata L, Winzeler R, Golan E, Lopot F, Korejwo G, Bonthuis M, Lassalle M, Slon Roblero MF, Kuzema V, Hommel K, Stojceva-Taneva O, Asberg A, Kramar R, Hemmelder MH, De Meester J, Vazelov E, Andrusev A, Castro de la Nuez P, Helve J, Komissarov K, Casula A, Magaz Á, Santiuste de Pablos C, Bubić I, Traynor JP, Ioannou K, Idrizi A, Palsson R, des Grottes JM, Spustova V, Tolaj-Avdiu M, Jarraya F, Nordio M, Ziginskiene E, Massy ZA, Jager KJ. The ERA-EDTA Registry Annual Report 2017: a summary. Clin Kidney J 2020; 13:693-709. [PMID: 32897277 PMCID: PMC7467580 DOI: 10.1093/ckj/sfaa048] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 03/16/2020] [Indexed: 11/17/2022] Open
Abstract
Background This article presents a summary of the 2017 Annual Report of the European Renal Association–European Dialysis and Transplant Association (ERA-EDTA) Registry and describes the epidemiology of renal replacement therapy (RRT) for end-stage renal disease (ESRD) in 37 countries. Methods The ERA-EDTA Registry received individual patient data on patients undergoing RRT for ESRD in 2017 from 32 national or regional renal registries and aggregated data from 21 registries. The incidence and prevalence of RRT, kidney transplantation activity and survival probabilities of these patients were calculated. Results In 2017, the ERA-EDTA Registry covered a general population of 694 million people. The incidence of RRT for ESRD was 127 per million population (pmp), ranging from 37 pmp in Ukraine to 252 pmp in Greece. A total of 62% of patients were men, 52% were ≥65 years of age and 23% had diabetes mellitus as the primary renal disease. The treatment modality at the onset of RRT was haemodialysis for 85% of patients. On 31 December 2017, the prevalence of RRT was 854 pmp, ranging from 210 pmp in Ukraine to 1965 pmp in Portugal. The transplant rate in 2017 was 33 pmp, ranging from 3 pmp in Ukraine to 103 pmp in the Spanish region of Catalonia. For patients commencing RRT during 2008–12, the unadjusted 5-year patient survival probability for all RRT modalities combined was 50.8%.
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Affiliation(s)
- Anneke Kramer
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Rianne Boenink
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Marlies Noordzij
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Jizzo R Bosdriesz
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Vianda S Stel
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Palma Beltrán
- Public Health Directorate, RERCA Registry, Oviedo, Asturias, Spain
| | - Juan C Ruiz
- Department of Nephrology, Valdecilla Hospital, University of Cantabria, IDIVAL, Santander, Cantabria, Spain
| | - Nurhan Seyahi
- Department of Nephrology, Cerrahpasa Medical Faculty, Istanbul University, Cerrahpasa, Istanbul, Turkey
| | - Jordi Comas Farnés
- Catalan Renal Registry, Catalan Transplant Organization, Health Department, Generalitat of Catalonia, Barcelona, Spain
| | - Maria Stendahl
- Swedish Renal Registry, Department of Internal Medicine, Jonkoping Regional Hospital, Jonkoping, Sweden
| | - Liliana Garneata
- Romanian Renal Registry, Department of Internal Medicine and Nephrology, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
| | - Rebecca Winzeler
- Institute of Nephrology, Waid and Triemli City Hospital, Zurich, Switzerland
| | - Eliezer Golan
- Israel Renal Registry, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv-Yafo, Israel
| | - František Lopot
- Department of Medicine, General University Hospital, Prague - Strahov, Czech Republic
| | - Grzegorz Korejwo
- Department of Nephrology, Gdańsk Medical University, Gdansk, Poland
| | - Marjolein Bonthuis
- ESPN/ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Mathilde Lassalle
- Renal Epidemiology and Information Network Registry, Agence de la biomédecine, Saint-Denis La Plaine, France
| | | | - Viktorija Kuzema
- Department of Nephrology, Riga Stradins Clinical University Hospital, Riga, Latvia.,Department of Internal Medicine, Riga Stradins University, Riga, Latvia.,Latvian Nephrology Association, Riga, Latvia
| | | | | | - Anders Asberg
- Department of Transplantation Medicine, Oslo University Hospital - Rikshospitalet, Oslo, Norway
| | | | - Marc H Hemmelder
- Dutch Renal Registry, Nefrovisie Foundation, Utrecht, The Netherlands
| | | | - Evgueniy Vazelov
- Dialysis Clinic, "Alexandrovska" University Hospital, Sofia Medical University, Sofia, Bulgaria
| | - Anton Andrusev
- Chronic Dialysis, Russia & CIS Medical Department, Company "Baxter" AO, Moscow, Russia.,Renal Replacement Registry, Russian Dialysis Society, Moscow, Russia
| | - Pablo Castro de la Nuez
- Information System of the Autonomic Transplant Coordination of Andalucia (SICATA), Seville, Andalucia, Spain
| | - Jaakko Helve
- Finnish Registry for Kidney Diseases, Helsinki, Finland.,Abdominal Center, Nephrology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Kirill Komissarov
- Minsk Scientific and Practical Center of Surgery, Transplantation and Hematology, Minsk, Belarus
| | | | - Ángela Magaz
- Unidad de Información de Pacientes Renales - UNIPAR, Basque Country, Spain
| | - Carmen Santiuste de Pablos
- Murcia Renal Registry, Department of Epidemiology, Murcia Regional Health Authority, IMIB-Arrixaca, Murcia, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ivan Bubić
- Department of Internal Medicine, Faculty of Medicine, University of Rijeka, Rijeka, Croatia.,Department of Clinical Sciences I, Faculty of Health Sciences, University of Rijeka, Rijeka, Croatia
| | - Jamie P Traynor
- Scottish Renal Registry, Meridian Court, ISD Scotland, Glasgow, UK
| | - Kyriakos Ioannou
- Cyprus Renal Registry, Nicosia, Cyprus.,Nephrology Department, American Medical Center, Nicosia, Cyprus
| | - Alma Idrizi
- Service of Nephrology, UHC "Mother Teresa", Tirana, Albania
| | - Runolfur Palsson
- Division of Nephrology, Landspitali-The National University Hospital of Iceland, Reykjavik, Iceland.,Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | | | - Viera Spustova
- Department of Clinical and Experimental Pharmacotherapy, Slovak Medical University, Bratislava, Slovakia
| | | | - Faical Jarraya
- Service de Néphrologie, Faculte de medicine, CHU H Chaker Sfax and LR19ES11, Sfax, Tunisia
| | - Maurizio Nordio
- Division of Nephrology, Dialysis and Transplantation, AULSS2 Treviso, Italy
| | - Edita Ziginskiene
- Lithuanian Nephrology, Dialysis and Transplantation Association, Kaunas, Lithuania.,Nephrology Department, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Ziad A Massy
- Division of Nephrology, Ambroise Paré University Hospital, Boulogne-Billancourt, France.,Institut National de la Santé et de la Recherche Médicale (INSERM) Unit 1018, Team 5, Research Centre in Epidemiology and Population Health (CESP), University of Paris Ouest-Versailles-St Quentin-en-Yveline, Villejuif, France
| | - Kitty J Jager
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
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Kramer A, Pippias M, Noordzij M, Stel VS, Andrusev AM, Aparicio-Madre MI, Arribas Monzón FE, Åsberg A, Barbullushi M, Beltrán P, Bonthuis M, Caskey FJ, Castro de la Nuez P, Cernevskis H, De Meester J, Finne P, Golan E, Heaf JG, Hemmelder MH, Ioannou K, Kantaria N, Komissarov K, Korejwo G, Kramar R, Lassalle M, Lopot F, Macário F, Mackinnon B, Pálsson R, Pechter Ü, Piñera VC, Santiuste de Pablos C, Segarra-Medrano A, Seyahi N, Slon Roblero MF, Stojceva-Taneva O, Vazelov E, Winzeler R, Ziginskiene E, Massy Z, Jager KJ. The European Renal Association - European Dialysis and Transplant Association (ERA-EDTA) Registry Annual Report 2016: a summary. Clin Kidney J 2019; 12:702-720. [PMID: 31583095 PMCID: PMC6768305 DOI: 10.1093/ckj/sfz011] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Indexed: 11/30/2022] Open
Abstract
Background This article summarizes the ERA-EDTA Registry’s 2016 Annual Report, by describing the epidemiology of renal replacement therapy (RRT) for end-stage renal disease (ESRD) in 2016 within 36 countries. Methods In 2017 and 2018, the ERA-EDTA Registry received data on patients undergoing RRT for ESRD in 2016 from 52 national or regional renal registries. In all, 32 registries provided individual patient data and 20 provided aggregated data. The incidence and prevalence of RRT and the survival probabilities of these patients were determined. Results In 2016, the incidence of RRT for ESRD was 121 per million population (pmp), ranging from 29 pmp in Ukraine to 251 pmp in Greece. Almost two-thirds of patients were men, over half were aged ≥65 years and almost a quarter had diabetes mellitus as their primary renal diagnosis. Treatment modality at the start of RRT was haemodialysis for 84% of patients. On 31 December 2016, the prevalence of RRT was 823 pmp, ranging from 188 pmp in Ukraine to 1906 pmp in Portugal. In 2016, the transplant rate was 32 pmp, varying from 3 pmp in Ukraine to 94 pmp in the Spanish region of Catalonia. For patients commencing RRT during 2007–11, the 5-year unadjusted patient survival probability on all RRT modalities combined was 50.5%. For 2016, the incidence and prevalence of RRT were higher among men (187 and 1381 pmp) than women (101 and 827 pmp), and men had a higher rate of kidney transplantation (59 pmp) compared with women (33 pmp). For patients starting dialysis and for patients receiving a kidney transplant during 2007–11, the adjusted patient survival probabilities appeared to be higher for women than for men.
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Affiliation(s)
- Anneke Kramer
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Maria Pippias
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Marlies Noordzij
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Vianda S Stel
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Anton M Andrusev
- State-financed health institution, City Clinical Hospital #52 of Moscow City Health Department, Moscow, Russia
| | | | | | - Anders Åsberg
- Department of Transplantation Medicine, Oslo University Hospital-Rikshospitalet, Oslo, Norway
| | | | | | - Marjolein Bonthuis
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands.,ESPN/ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Fergus J Caskey
- UK Renal Registry, Southmead Hospital, Bristol, UK.,Population Health Sciences, University of Bristol, Bristol, UK
| | - Pablo Castro de la Nuez
- Information System of the Autonomic Transplant Coordination of Andalucia (SICATA), Seville, Andalucia, Spain
| | - Harijs Cernevskis
- Department of Internal Medicine, Riga Stradins University, Riga, Latvia
| | - Johan De Meester
- Department of Nephrology, Dialysis and Hypertension, Dutch-speaking Belgian Renal Registry (NBVN), Sint-Niklaas, Belgium
| | - Patrik Finne
- Finnish Registry for Kidney Diseases, Helsinki, Finland.,Nephrology, Abdominal Center, University of Helsinki, Helsinki University Hospital, Helsinki, Finland
| | - Eliezer Golan
- Israel Renal Registry-ISNH, Hemodialysis Unit, Meir Medical Center, Kfar-Saba, Israel
| | - James G Heaf
- Department of Medicine, Zealand University Hospital, Roskilde, Denmark
| | - Marc H Hemmelder
- Dutch Renal Registry Renine, Nefrovisie Foundation, Utrecht, The Netherlands
| | - Kyriakos Ioannou
- Nephrology Department, Apollonion Private Hospital, Nicosia, Cyprus.,Nephrology Department, American Medical Center, Nicosia, Cyprus
| | - Nino Kantaria
- Georgian Renal Registry, Dialysis, Nephrology, and Transplantation Union of Georgia, Tbilisi State Medical University, Tbilisi, Georgia
| | - Kirill Komissarov
- Belarusian Medical Academy of Postgraduate Education, Minsk, Belarus
| | - Grzegorz Korejwo
- Department of Nephrology, Gdańsk Medical University, Gdansk, Poland
| | | | - Mathilde Lassalle
- REIN Registry, Agence de la biomédecine, Saint-Denis La Plaine, France
| | - František Lopot
- Department of Medicine Prague, General University Hospital, Prague-Strahov, Czech Republic
| | - Fernando Macário
- Nephrology Department, Centro Hospitalar e Universitario de Coimbra, Coimbra, Portugal
| | - Bruce Mackinnon
- Scottish Renal Registry, Glasgow Renal & Transplant Unit, Queen Elizabeth University Hospital, Glasgow, UK
| | - Runólfur Pálsson
- Division of Nephrology, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland.,Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | - Ülle Pechter
- Department of Internal Medicine, Tartu University, Tartu, Estonia
| | - Vicente C Piñera
- Servicio de Nefrología, Hospital Universitario Valdecilla, Santander, Spain
| | - Carmen Santiuste de Pablos
- Registro de Enfermos Renales de la Región de Murcia, Servicio de Epidemiología, Consejería de Sanidad, IMIB-Arrixaca, Murcia, Spain
| | | | - Nurhan Seyahi
- Department of Nephrology, Cerrahpasa Medical Faculty, Istanbul University, Cerrahpaşa, Istanbul, Turkey
| | | | | | - Evgueniy Vazelov
- Dialysis Clinic, "Alexandrovska" University Hospital, Sofia Medical University, Sofia, Bulgaria
| | - Rebecca Winzeler
- Institute of Nephrology, Stadtspital Waid Zurich, Zurich, Switzerland
| | - Edita Ziginskiene
- Lithuanian Nephrology, Dialysis and Transplantation Association, Kaunas, Lithuania.,Nephrology Department, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Ziad Massy
- Division of Nephrology, Ambroise Paré University Hospital, Boulogne-Billancourt, France.,Institut National de la Santé et de la Recherche Médicale (INSERM) Unit 1018 team5, Research Centre in Epidemiology and Population Health (CESP), University of Paris Ouest-Versailles-St Quentin-en-Yveline, Villejuif, France
| | - Kitty J Jager
- ERA-EDTA Registry, Department of Medical Informatics, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
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Herrera Fontana M, Chisaguano A, Villagomez V, Villar M, Castro N, Pozo L, Beltrán P. Food insecurity and diet diversity in vulnerable households of the ecuadorian coast: Post-earthquake analysis. Clin Nutr 2018. [DOI: 10.1016/j.clnu.2018.06.1475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Roldán-Olarte M, Maillo V, Sánchez-Calabuig MJ, Tío-Castro A, Beltrán P, Miceli DC, Rizos D, Gutiérrez-Adán A. 199 EFFECT OF UROKINASE TYPE PLASMINOGEN ACTIVATOR DURING IN VITRO MATURATION OF BOVINE OOCYTES AND EARLY EMBRYO PRODUCTION. Reprod Fertil Dev 2016. [DOI: 10.1071/rdv28n2ab199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The study of molecules involved in the oocyte maturation and early embryo development is crucial to improve the conditions of in vitro embryo production. The plasminogen activation system is involved in the initial steps of reproduction and urokinase type plasminogen activator (uPA) is expressed in the granulosa cells (GC) of bovine cumulus-oocyte complexes (COC). The aim of this study was to analyse the effect of uPA in bovine oocyte in vitro maturation (IVM). We have analysed whether the addition of uPA or the inhibition of its proteolytic activity affects IVM. We have evaluated (1) nuclear and cytoplasmic maturation, (2) developmental competence, and (3) oocyte and GC gene expression. Immature COC were obtained by aspiration of ovarian follicles of slaughtered heifers. Selected COC were in vitro-matured in 4 groups: control, 10 nM uPA, dimethyl sulfoxide control, and 100 μg mL–1 amiloride, a specific inhibitor of uPA proteolytic activity (4 replicates). After 24 h of IVM, oocytes of each treatment were either fixed and stained with Hoëscht (to evaluate nuclear maturation) or LCA-FITC to analyse the cortical granules distribution as a marker of cytoplasmic maturation (n = 10/group per treatment per replicate). In addition, pools of 10 oocytes and their separated GC were snap-frozen to analyse by qRT-PCR their profile expression of genes related with apoptosis (BAX, BCL2, TP53, SHC1), cell junctions (GJA1, TJP1), cell cycle (CCNB1), oxidative stress (SOD2, GPX1), oocyte quality (BMP15, GDF9), and serpin proteases inhibitors (SRP1, SRP5), normalised respect 2 housekeeping genes (H2AFZ, ACTB). The remaining COC were fertilised (Day 0) and in vitro cultured to evaluate developmental competence in terms of cleavage rate (Day 2) and blastocyst yield (Days 7–9). All data were analysed by one-way ANOVA. In the presence of amiloride, a significant reduction in the oocyte maturation was observed at both levels; 83.33% of oocytes remained in vesicle stage, and 75.0% showed a cortical granules distribution of type I. The rest of the groups (62.67%, 62.65%, and 60.29%) reached metaphase II (MII), and 51.66%, 32.9%, and 25.44% showed granule distribution of type III. For embryo development, the amiloride group had a cleavage rate and blastocyst yield significantly lower compared with controls (23.23% v. 80.85% and 83.83%; 4.45% v. 25.21% and 25.21%, respectively), whereas uPA treatment had no effect (84.28% and 24.16%). In presence of amiloride, the transcript levels of TJP1, GJA1, and CCNB1 were up-regulated, whereas SOD2, SRP1, and SRP5 were down-regulated in GC compared with all other groups (P < 0.05). No differences were observed in oocytes gene expression between treatments. In conclusion, although the addition of exogenous uPA does not alter oocyte maturation, the specific inhibition of the proteolytic activity of uPA by amiloride reduced IVM of bovine oocytes and altered the expression of genes related to cell junctions, cell cycle, oxidative stress, and serpins of GC, indicating that proteolytic activity of uPA is critical for oocyte IVM in bovines.
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Molina P, Presentación C, Beltrán P, Zorio E. Síndrome de Kounis: una posibilidad a tener en cuenta como causa de muerte súbita cardiaca. ACTA ACUST UNITED AC 2012. [DOI: 10.4321/s1135-76062012000100007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
Multilocus enzyme electrophoresis (MLEE) of 397 Vibrio cholerae isolates, including 143 serogroup reference strains and 244 strains from Mexico and Guatemala, identified 279 electrophoretic types (ETs) distributed in two major divisions (I and II). Linkage disequilibrium was demonstrated in both divisions and in subdivision Ic of division I but not in subdivision Ia, which includes 76% of the ETs. Despite this evidence of relatively frequent recombination, clonal lineages may persist for periods of time measured in at least decades. In addition to the pandemic clones of serogroups O1 and O139, which form a tight cluster of four ETs in subdivision Ia, MLEE analysis identified numerous apparent clonal lineages of non-O1 strains with intercontinental distributions. A clone of serogroup O37 that demonstrated epidemic potential in the 1960s is closely related to the pandemic O1/O139 clones, but the nontoxigenic O1 Inaba El Tor reference strain is not. A strain of serogroup O22, which has been identified as the most likely donor of exogenous rfb region DNA to the O1 progenitor of the O139 clone, is distantly related to the O1/O139 clones. The close evolutionary relationships of the O1, O139, and O37 epidemic clones indicates that new cholera clones are likely to arise by the modification of a lineage that is already epidemic or is closely related to such a clone.
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Affiliation(s)
- P Beltrán
- Departamento de Salud Pública de la Facultad de Medicina, Universidad Nacional Autónoma de México, México, D.F., México
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Cravioto A, Beltrán P, Delgado G, Navarro A, Eslava C, León S, González AR. Non-O1 Vibrio cholerae O139 Bengal is genetically related to V. cholerae O1 El Tor Ogawa isolated in Mexico. J Infect Dis 1994; 169:1412-3. [PMID: 8195632 DOI: 10.1093/infdis/169.6.1412] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
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Cravioto A, Trujillo F, Beltrán P, Hill WE. DNA hybridization with oligodeoxyribonucleotide probes for identifying enterotoxin-producing Escherichia coli. Mol Cell Probes 1988; 2:125-30. [PMID: 3050453 DOI: 10.1016/0890-8508(88)90034-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The DNA hybridization method using oligodeoxyribonucleotide probes was compared with the GM, ELISA and the infant mouse assay for determining production of LT and ST, respectively, by 2000 strains of Escherichia coli. Sensitivity and specificity by DNA hybridization for LT were 98.7 and 99.8%, and for ST were 78.8 and 99.6%.
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Affiliation(s)
- A Cravioto
- Research Department, Instituto Nacional de Ciencias y Tecnologías-DIF, Mexico City, Mexico
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