ARPKD Database Study

Study Summary

Hepato-renal fibrocystic diseases (HRFD) is a term developed that encompasses rare diseases such as Autosomal Recessive Polycystic Kidney Disease (ARPKD), and other diseases with common features (Joubert syndrome, Bardet Biedl syndrome, Meckel-Gruber syndrome, congenital hepatic fibrosis (CHF), Caroli syndrome (CS), polycystic liver disease, oro-facial-digital syndrome, nephronophithisis (NPHP), and glomerulocystic Kidney Disease). The lack of enough routinely available resources for these diseases to be well diagnosed and treated, would be best resolved by coordinated case accrual and sharing of clinical data and bio-specimens (DNA and tissues) among participating institutions, thereby leading to the centralization and sharing of clinical and genetic information, as well as bio-materials, providing an important engine for more rapid research progress and community understanding through the creation of research networks. This study aims to build a registry of a clinical database (medical health information), a mutational database (genetic information) and an educational resource about HRFD to eventually provide information about these diseases to families, physicians and genetic counselors via our existing HIPAA- approved study website. Goals for the Core A: The Hepato/Renal Fibrocystic Diseases Translational Resource are: 1. \- Clinical Database: • Expand our comprehensive Clinical Database to include information from all patients who meet the inclusion criteria for hepato/renal fibrocystic diseases. 2. \- Mutational Database: * Test children with ARPKD and other hepato/renal fibrocystic disease to identify genetic mutations, establish a DNA bank for patients with hepato/renal fibrocystic diseases and develop a Mutational Database. This Database will be capable of linking clinical and mutational information via a unique identifier in a searchable format to facilitate genetic research (e.g. genotype-phenotype correlations, new disease gene studies, and m

Primary Outcome

Core A: The Hepato/Renal Fibrocystic Diseases Translational Resource: The aims of this Core are: * Expand our current clinical and mutational database and establish a DNA bank * Establish a national tissue repository for hepato/renal fibrocystic diseases * Broaden the portfolio of educational tools developed for physicians and patients to encompass the hepato/renal fibrocystic diseases spectrum of disorders. A unique aspect of this Core is that it builds on established clinical, genotyping, a

Conditions Studied

Study Locations (6)