P0501THE EPIDEMIOLOGICAL FEATURES OF PIRMARY GLOMERULAR DISEASES IN TURKEY: THE MULTICENTER STUDY OF TURKISH SOCIETY OF NEPHROLOGY GLOMERULAR DISEASES (TSN-GOLD) WORKING GROUP. (6th June 2020)

• Record Type: Journal Article
• Authors: Turkmen, Aydin; Sumnu, Abdullah; Cebeci, Egemen; Yazici, Halil; Eren, Necmi; Seyahi, Nurhan; Dilek, Kamil; Dede, Fatih; Derici, Ülver; Unsal, Abdulkadir; SAHIN, Garip; Sipahioglu, Murat; Gok, Mahmut; Tatar, Erhan; Dursun, Belda; Sipahi, Savaş; Yılmaz, Mürvet; Suleymanlar, Gultekin; Ulu, Memnune Sena; Gungor, Ozkan; Kutlay, Sim; Bicik Bahçebaşı, Zerrin; Sahin, İdris; Kurultak, Ilhan; Turkmen, Kultigin; Yilmaz, Zulfikar; Turan Kazancioglu, Rumeyza; Cavdar, Caner; Candan, Ferhan; Aydin, Zeki; Oygar, Deren; Gul, Cuma Bulent; Arici, Mustafa; Paydas, Saime; Guven Taymez, Dilek; Kucuk, Mehmet; Trablus, Sinan; Turgutalp, Kenan; Koc, Leyla; Sezer, Siren; Duranay, Murat; Bardak, Simge; Altintepe, Luftullah; Arikan, Izzet Hakki; Azak, Alper; Odabas, Ali Riza; Manga Sahin, Gulizar; Ozturk, Savas;
• Is Part Of: Nephrology dialysis transplantation. Volume 35(2020)Supplement 3
• Publication Date: 2020-06-06
• Subjects: Nephrology -- Periodicals; Hemodialysis -- Periodicals; Kidneys -- Transplantation -- Periodicals; Hemodialysis; Kidneys -- Transplantation; Nephrology; Periodicals; 616.61
• DOI: 10.1093/ndt/gfaa142.P0501
• Languages: English
• ISSNs: 0931-0509

Abstract

Abstract: Background and Aims: The largest data on the epidemiology of primary glomerular diseases (PGD) are obtained from the databases of countries or centers. Here, we presented the extended results of the Primary Glomerular Diseases Study of the Turkish Society of Nephrology Glomerular Diseases (TSN-GOLD)Working Group. Method: The data of patients who underwent renal biopsy and diagnosed as primary glomerular disease were recorded in the database prepared for the study. Between May 2009 and May 2019, a total of 4399 patients from 47 centers were evaluated. Basal data of 3875 patients were analyzed after exclusion of those lacking light microscopy and immunofluorescence findings. Results: The mean age was 41.5 ± 14.9 years. Of the patients, 1690 were female (43.6%) and 2180 (56.3%) were male. Nephrotic syndrome was the most common biopsy indication (51.7%). This was followed by asymptomatic urinary abnormalities (18.3%) and nephritic syndrome (17.8%). The most common PGH was IgA nephropathy (25.7%), followed by membranous nephropathy (25.6%) and FSGS (21.9%). The mean total number of glomeruli per biopsy was 17 ± 10. Mean baseline systolic blood pressure was 130 ± 20 mmHg and diastolic blood pressure was 81 ± 12 mmHg. Median proteinuria was 3300 (IQR: 1467-6307) mg / day, mean serum creatinine, estimated GFR and albumin values were 1.4 ± 1.5 mg / dl, 80.7 ± 39.1 ml / min and 3.2 ± 0.9 g / dl, respectively. Conclusion: In Turkey, the incidence of IgA nephropathy patients have become more common than membranous nephropathy among PGD patients diagnosed with renal biopsy.