top of page
Get consistent results across
all test sites.
The GEBT is a safe and convenient test to get standardized results
for your gastroparesis research studies.
%20(3).jpg)
PROVEN
The GEBT is the only FDA-approved breath test intended to be used for measurements of the rate of solid phase gastric emptying and aid in the diagnosis of gastroparesis. GEBT is validated against 4-hour gastric scintigraphy, and can be repeated as often as every 24 hours.
%20(3).jpg)
TRUSTED
The GEBT is included in International Expert Consensus Statements and ACG and AGA Guidelines for diagnosis and management of gastroparesis.
%20(3).jpg)
STANDARDIZED
The GEBT is a standardized test procedure. Test results are comparable across patient evaluations, site-to-site, nationwide and worldwide.
%20(3).jpg)
SAFE
The GEBT is safe, non-invasive and non-radioactive. It does not require special training in radiation safety or radioactive materials. The test can be administered in a clinical office-based setting or home via Cairn Diagnostics’ virtually supervised Telehealth program.
Why This Is A Game Changer In Diagnosing Gastroparesis
Cairn Diagnostics makes it easy to incorporate the ¹³C-Spirulina GEBT into clinical trials with study‑ready kits, clear site instructions, and fast, reliable lab turnaround. We handle all kit logistics and tracking, provide direct result uploads and scheduled data transfers, and offer concise training for site personnel to ensure consistent test administration. Our scientific team is available to support data interpretation and reporting, giving sponsors the confidence and clarity needed to move studies forward efficiently.
Request Research Partner Information.
Fill out the form below to start the conversation.
Dedicated to your health, every day
The GEBT should not be used in people with hypersensitivity to Spirulina, egg, milk, or wheat allergens and should not be used in patients with certain lung diseases or small bowel malabsorption. For a complete list of warnings, precautions and contraindications, please see the Package Insert.
Quick Links
Contact Info
bottom of page