Researchers at Wake Forest School of Medicine and the First Faculty of Medicine of Charles University in Prague, working with families around the world.
What is ADTKD?
a familial history of kidney disease (dialysis or transplant required)
chronic kidney disease without blood or protein in the urine
a history of childhood gout
If a combination of these applies to you, you could have ADTKD.
Autosomal Dominant Tubulointerstitial Kidney Disease (ADTKD) is a rare group of genetic disorders where a specific gene mutation results in a progressive degradation of kidney function. Currently, there are three main conditions that make up the vast majority of ADTKD cases:
UMOD
UMOD Kidney Disease (UKD)
UMOD Kidney Disease, also known as UKD or ADTKD-UMOD, is caused by a mutation in the UMOD gene that codes for the uromodulin protein. UKD makes up a majority of the ADTKD cases. Individuals with UKD may suffer from gout, especially from an early age.
MUC1
MUC1 Kidney Disease (MKD)
Mucin-1 Kidney Disease, also known as MKD or ADTKD-MUC1, is caused by a mutation in the MUC1 gene that codes for the mucin-1 protein. MKD makes up around 30% of ADTKD cases, lacks notable distinguishing characteristics besides kidney failure, and is only diagnosable through genetic testing.
REN
REN Kidney Disease (REN)
ADTKD-REN is caused by mutations in the REN gene that codes for the renin protein. It is the rarest subtype of ADTKD. Individuals with ADTKD-REN may present in childhood with low blood pressure, anemia, mild hyperkalemia (high potassium), and hyperuricemia (high uric acid).
Know you have ADTKD?
Click here for a free estimation of your future kidney function (GFR).