๐๏ธ Verified NIH Record โข Updated 2026-01-07
Oxalate and Citrate (NCT05334979)
Oxalate and Citrate in Humans
๐ข Recruiting Observational / Diagnostic ๐ Clinical Research Protocol Sponsor: University of Chicago
๐ฉบ Plain-English Summary (8th-Grade Level)
This is a single-center study that aims to earn more about how two different compounds found in food, oxalate and citrate, may affect a person's chances of forming kidney stones.
Who can join: Review the eligibility criteria below.
Location: University of Chicago Medical Center โ Chicago, Illinois
Age range: 18 Years to 70 Years
๐งช Interventions in This Study
- Kidney stones Normal controls Consuming a special drink (sodium oxalate) during an all day visit to the University of Chicago research clinic (OTHER)
๐ "Do I Qualify?" โ 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria โ
๐ All Participating Trial Locations (1 Sites)
- University of Chicago Medical Center โ Chicago, Illinois
๐ Contact the Study Coordinator
Phone: (773) 702-1000
Email: mprocha2@medicine.bsd.uchicago.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
๐ฐ Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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Explore by condition: All Kidney Stone clinical trials
๐ก How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.