NCT05976165

A Study of Breath Testing for Small Intestinal Bacterial Overgrowth

Breath Testing for Small Intestinal Bacterial Overgrowth in Patients Treated With Proton Pump Inhibitors

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 50 (estimated)
• Sponsor: Mayo Clinic · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Researchers hope to determine how often small intestinal bacterial overgrowth occurs after taking proton pump inhibitors.

Conditions

• Gastroesophageal Reflux
• Regurgitation
• Heartburn

Interventions

Type	Name	Description
OTHER	Breath Testing	Subjects drink a small carbohydrate solution, and then provide a breath sample every 15 minutes for one hour, and then every 30 minutes for the next two hours

Timeline

• Start date: 2023-11-17
• Primary completion: 2027-01-01
• Completion: 2027-01-31
• First posted: 2023-08-04
• Last updated: 2026-02-12

Locations

1 site across 1 country: United States