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Di-PKD: A Pilot Trial of Dietary Intervention in Patients With Autosomal Dominant Polycystic Kidney Disease
Sponsor: Loma Linda University
Summary
The goal of this interventional study is to evaluate the impact of a specific diet (low salt, limited caffeine, high potassium, low phosphate, limited protein, limited carbohydrate intake, adequate water intake) on changes in serum and urinary biomarkers, total kidney volume (TKV), and cyst progression in subjects with autosomal dominant polycystic kidney disease (ADPKD). Researchers will compare the results of subjects in the study diet (interventional) arm to the results of subjects in the regular diet (control) arm.
Official title: Di-PKD: A Pilot Trial of a 12-Month Targeted Dietary Intervention on Cyst Progression in Patients With Autosomal Dominant Polycystic Kidney Disease
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
30
Start Date
2026-05
Completion Date
2027-04
Last Updated
2026-01-30
Healthy Volunteers
No
Interventions
Interventional Diet
Low salt, limited caffeine, high potassium, low phosphate, and limited protein and carbohydrate intake along with adequate water intake diet
Locations (1)
Loma Linda University Health
Loma Linda, California, United States