作者
Kendrah Kidd, Petr Vylet’al, Céline Schaeffer, Eric Olinger, Martina Živná, Kateřina Hodaňová, Victoria Robins, Emily Johnson, Abbigail Taylor, Lauren Martin, Claudia Izzi, Sofia C Jorge, Joaquim Calado, Rosa J Torres, Karl Lhotta, Dominik Steubl, Daniel P Gale, Christine Gast, Eva Gombos, Hannah C Ainsworth, Ying Maggie Chen, Jorge Reis Almeida, Cintia Fernandes de Souza, Catarina Silveira, Rita Raposeiro, Nelson Weller, Peter J Conlon, Susan L Murray, Katherine A Benson, Gianpiero L Cavalleri, Miroslav Votruba, Alena Vrbacká, Antonio Amoroso, Daniela Gianchino, Gianluca Caridi, Gian Marco Ghiggeri, Jasmin Divers, Francesco Scolari, Olivier Devuyst, Luca Rampoldi, Stanislav Kmoch, Anthony J Bleyer
发表日期
2020/9/1
期刊
Kidney international reports
卷号
5
期号
9
页码范围
1472-1485
出版商
Elsevier
简介
Introduction
Autosomal dominant tubulo-interstitial kidney disease due to UMOD mutations (ADTKD-UMOD) is a rare condition associated with high variability in the age of end-stage kidney disease (ESKD). The minor allele of rs4293393, located in the promoter of the UMOD gene, is present in 19% of the population and downregulates uromodulin production by approximately 50% and might affect the age of ESKD. The goal of this study was to better understand the genetic and clinical characteristics of ADTKD-UMOD and to perform a Mendelian randomization study to determine if the minor allele of rs4293393 was associated with better kidney survival.
Methods
An international group of collaborators collected clinical and genetic data on 722 affected individuals from 249 families with 125 mutations, including 28 new mutations. The median age of ESKD was 47 years. Men were at a much higher risk of progression …
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