Oxalate Formation From Ascorbic Acid

NARecruitingINTERVENTIONAL
Enrollment

136

Participants

Timeline

Start Date

November 15, 2021

Primary Completion Date

March 1, 2026

Study Completion Date

December 1, 2026

Conditions
Kidney Stone
Interventions
DIETARY_SUPPLEMENT

Low Oxalate Diet

Subjects will be instructed to ingest a controlled diet low in oxalate for a total of 4 days

DIETARY_SUPPLEMENT

Carbon-13 Ascorbic Acid Oral Load

Subjects will be instructed to ingest 1mg/kg of carbon-13 ascorbic acid at breakfast, 2 days after initiating the low oxalate controlled diet.

Trial Locations (1)

35243-3353

RECRUITING

University of Alabama at Birmingham, Birmingham

All Listed Sponsors
lead

University of Alabama at Birmingham

OTHER