Trials / Active Not Recruiting
Active Not RecruitingNCT04333745
Influence of Obesity on Oxalate Metabolism and Handling in Calcium Oxalate Stone Formers
- Status
- Active Not Recruiting
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 22 (actual)
- Sponsor
- University of Alabama at Birmingham · Academic / Other
- Sex
- All
- Age
- 19 Years – 75 Years
- Healthy volunteers
- Accepted
Summary
The primary goals of this study are to determine the contribution of dietary oxalate absorption, renal oxalate handling, and endogenous oxalate synthesis to urinary oxalate excretion in normal Body Mass Index (BMI) and obese calcium oxalate kidney stone formers.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | Controlled Diet | Participant will consume a controlled low oxalate diet for five days |
| DIETARY_SUPPLEMENT | Carbon-13 Oxalate and Sucralose Ingestion | Subjects will ingest a small amount of carbon-13 oxalate and sucralose, dissolved in water. |
Timeline
- Start date
- 2021-09-01
- Primary completion
- 2026-08-01
- Completion
- 2026-12-01
- First posted
- 2020-04-03
- Last updated
- 2026-03-09
Locations
2 sites across 1 country: United States
Source: ClinicalTrials.gov record NCT04333745. Inclusion in this directory is not an endorsement.