Trial · NCT06288672
IBS Skin Patch Test Food Allergy Study
Participants with IBS are skin patch tested (no needles) to 80 different foods and food additives, compounded for patch testing, in search of food allergies. Th
- Status
- Recruiting
- Sponsor
- IBS-80, LLC
- Study type
- Interventional
- Phase
- No phase
- Enrollment
- 250 participants (planned)
- Start
- Aug 15, 2023
- Primary completion
- December 2026
- Conditions
- Irritable Bowel Syndrome
Summary
Participants with IBS are skin patch tested (no needles) to 80 different foods and food additives, compounded for patch testing, in search of food allergies. The testing requires 3 office visits within a 4 or 5 day period. The patches are taped to the back at Visit #. At Visit #2 48 hours later, the patches are removed from the skin and the outside border of each patch is marked with a felt tip marker. At Visit #3 (final visit) 1 or 2 days later, the patch test reading is performed by the doctor-investigator.
Interventions
- True avoidance diet Other
- Sham avoidance diet Other
Locations
1 country: United States.
| Facility | City | Country |
|---|---|---|
| North Wales Dermatology, PLLC | North Wales, Pennsylvania | United States |
| Shepherd Allergy | Barboursville, West Virginia | United States |
TreatIBS is an informational site and does not provide medical advice. The research summarized here may not apply to your situation. Talk with a clinician before starting, stopping, or changing any treatment.
Listing only. Eligibility is decided by the study team. TreatIBS is not involved in recruitment.