Some SNP variants occurred at genes linked to other renal diseases including autosomal dominant polycystic kidney disease (ADPKD) (Pkd1) and autosomal recessive polycystic kidney disease (ARPKD) (Pkhd1) and cystic fibrosis (Slc9A3R2). This evidence concerns the gene PKD1 and autosomal dominant polycystic kidney disease.