NIH-funded research R01 grant

Investigating kidney stone disease in patients with ADPKD

Official title: Kidney Stone Disease In ADPKD

Funded at University of Colorado Denver · NIH-10877906 · Data updated 2026-11-12

This study is looking at how kidney stones impact people with a genetic condition called autosomal dominant polycystic kidney disease (ADPKD) and aims to find out how these stones might speed up kidney problems, while also checking if antibiotics play a role in this.

More Kidney Stone research and trials

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Colorado Denver
NIH-funded
Lab location1 site (Aurora, UNITED STATES)
Project startSeptember 22, 2021
Project endJune 30, 2026
Funding year2024
Award (this year)$491,228
NIH project number5R01DK128842-04
Project IDNIH-10877906 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates for this research are adults diagnosed with autosomal dominant polycystic kidney disease who also experience kidney stone disease.

Less likely to help

Patients without autosomal dominant polycystic kidney disease or those who do not have kidney stones may not benefit from this research.

What this research studies

This research focuses on understanding how kidney stone disease affects individuals with autosomal dominant polycystic kidney disease (ADPKD). It aims to identify the relationship between kidney stones and the progression of kidney disease in ADPKD patients. By utilizing advanced data analytics and studying the gut microbiome, the research seeks to uncover the mechanisms that lead to faster kidney function decline in those with both conditions. The study will also explore the impact of antibiotic exposure on kidney stone risk in this population.

Why it matters

Potential benefit: If successful, this research could lead to new strategies for slowing kidney disease progression in ADPKD patients who also suffer from kidney stones.

How similar studies have gone: Previous research has indicated a link between kidney stone disease and kidney function decline, suggesting that this approach may yield valuable insights.

Where this research is happening

  • University of Colorado Denver
    Aurora, United States
    Active

Researchers

  • Principal investigator: Chonchol, Michel Benjamin — University of Colorado Denver
  • Study coordinator: Chonchol, Michel Benjamin

Related research

Other NIH-funded projects on the same topics.

  • Uromodulin and peptides as new targets in kidney stone biology

    This NIH grant explores how a urine protein called uromodulin and its peptide pieces influence calcium oxalate kidney stones, using dogs and human biology to understand why stones form and how to prevent them.

    NIH research University of Minnesota · Minneapolis, United States · NIH-11433374

  • Oxalate‑eating probiotic to help prevent kidney stones

    A new probiotic strain is being developed to help prevent calcium oxalate kidney stones by breaking down oxalic acid in the gut.

    NIH research Unlocked Labs INC. · Laramie, United States · NIH-11364194

  • Oxalate and your immune system in kidney stones

    This grant looks at how oxalate in our diet affects kidney stone risk and our immune cells, especially in adults with calcium oxalate stones.

    NIH research University of Alabama at Birmingham · Birmingham, United States · NIH-11359754

  • How the kidney channel claudin‑2 affects calcium balance and calcium kidney stones

    This project looks at how a kidney channel called claudin‑2 helps keep calcium from building up and forming calcium kidney stones.

    NIH research University of Kansas Medical Center · Kansas City, United States · NIH-11296431

  • Oxalate balance in people with calcium oxalate kidney stones

    This project will find out why some adults make or absorb extra oxalate that increases the chance of calcium oxalate kidney stones.

    NIH research University of Alabama at Birmingham · Birmingham, United States · NIH-11232375

  • A Probiotic to Prevent Kidney Stones

    This project is developing a new probiotic to help people prevent kidney stones by breaking down a key substance called oxalic acid.

    NIH research Unlocked Labs INC. · Laramie, United States · NIH-11170575

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.