View clinical trials related to Polycystic Kidney Disease.
Filter by:This is a prospective study to determine ketogenic diet effect on htTKV, GFR, microalbuminuria. This is a single-center study of 20 patients with ADPKD and deemed high risk for progression to ESRD. This determined by combination of features of ADPKD and htTKV as assessed by prior computed tomography (CT) or MRI. Patients will be recruited from the Polycystic Kidney Disease (PKD) Clinic at Ohio State University Wexner Medical Center. Enrolled patients will have MRI for htTKV, urinary studies, blood tests at baseline, 6 months, and 52 weeks. Blood for GFR will be assessed three times over the course of the study including baseline, 6 months, and 1 year. Participants will follow ketogenic diet for 52 weeks. Investigatory diet team will manage the ketogenic diet.
This observational study will collect blood and urine and clinical information from individuals with early-stages of polycystic kidney disease (PKD), their unaffected siblings and normal volunteers to create a biobank, also called a biorepository. The long-term goal is to develop new knowledge on biological markers or biomarkers that indicate changes in the disease progression. An understanding of biomarkers for early renal cyst growth will benefit PKD patients as new therapies are being developed and tested.
Advances in our understanding of the pathogenesis of autosomal dominant polycystic kidney disease (ADPKD) have opened up possibilities of new therapies to prevent disease progression. High quality clinical investigations in patients with ADPKD, however, pose significant challenges to investigators including limited access to patients with ADPKD,insufficient guidance by experienced investigators and lack of resources to conduct these studies. The Polycystic Kidney Disease Research Clinical and Translational Core (P30) aims to establish an infrastructure that will assist investigators in designing and conducting highest quality clinical and translational research focused on a diverse group of patients with ADPKD. Objective 1: To establish a Mid-Atlantic cohort of ADPKD patients (N=350) with baseline clinical phenotyping performed at the General Clinical Research Unit of the University of Maryland School of Medicine. Objective 2: To establish a state-of-the-art biobank of specimens from the ADPKD cohort including serum, plasma,urine and DNA. Objective 3: To develop a collaborative network of physicians and practices in the Mid-Atlantic region who will contribute to the ADPKD cohort and will be willing to refer patients for future studies and trials. Objective 4: To establish a web-based registry of ADPKD patients in the Mid-Atlantic area.
Autosomal dominant polycystic kidney disease (PKD) is the most common inherited kidney disease, affecting more than 400,000 people in the U.S. and 5 million people worldwide. PKD is the 4th most common cause of kidney failure requiring dialysis and/or transplantation. Over half of all PKD patients develop kidney failure by age 60 years, although age of onset of kidney disease varies widely, even among members of the same family. Despite the fact this is a relatively common problem, relatively few patients have been studied for a sufficient period of time to fully understand how patients are affected over the course of their lifetime. The reason for creating this repository is to collect information about PKD so that the investigators may fully understand its complications, including high blood pressure, heart attack, and stroke. This information may also aid in the development of improved treatment strategies.