Clinical Research Directory
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2 clinical studies listed.
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Tundra lists 2 Intestinal Permability clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07586930
CP: Intestinal Permeability
The goal of this clinical trial is to evaluate the effects of 45 days daily administration of three different doses (2.5g, 5g, and 10g) of collagen peptide in healthy adults as compared to a Placebo on intestinal permeability following an acute aspirin challenge. The main question it aims to answer is change from Day 42 to Day 45 following an acute aspirin challenge (NSAID) between three different doses (2.5g, 5g, and 10g) of collagen peptide, respectively as compared to a Placebo on intestinal permeability measured by the urinary lactulose : mannitol ratio (test collected over a period of 5 hours).
Gender: All
Ages: 18 Years - 65 Years
Updated: 2026-05-27
1 state
NCT07424898
Lactose Intolerance and Intestinal Permability
"This study evaluates the interplay between lactose intolerance, intestinal barrier function (zonulin), and intestinal inflammation (fecal calprotectin) in adults, aiming to clarify their independent contributions to symptom severity and quality of life."
Gender: All
Ages: 18 Years - 70 Years
Updated: 2026-02-25