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Study identifier: NCT05124886 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Gut Kidney Axis in Enteric Hyperoxaluria

Condition: Enteric Hyperoxaluria  ·  Sponsor: NYU Langone Health

PhaseNA
Planned participants80
Who can joinAll sexes, 18 Years to 80 Years
Healthy volunteersYes

About this study

40 subjects with a confirmed diagnosis of IBD or \>6 months post-RYGB with a diagnosed USD event or kidney stone on imaging within the past three years and 40 healthy controls will be administered a high oxalate diet on Days 0-3 and Days 21-24 with a washout period on Days 4-7 and will be administered 250mg sodium oxalate on Days 8-20, via prepared spinach, from Weil Cornell Medicine's Clinical and Translational Science Center. Subjects will partake in four stool collections, four 24-h urine collections, two blood collections, and four sets of colonic permeability testing.

This description comes directly from the study's public registry record.

Talk to the study team

Lama Nazzal, MD  ·  212-263-2922  ·  Lama.Nazzal@nyulangone.org

David Goldfarb, MD  ·  212-263-0744  ·  David.Goldfarb@nyulangone.org

Always discuss trial participation with your own doctor first.

Locations (1)

NYU Langone HealthNew York, New York, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT05124886