Home Oral Glucose Tolerance Testing (OGTT) for Prediabetes and Type 2 Diabetes

Reforming the Detection of Type 2 Diabetes (T2D) and Prediabetes

Early detection of type 2 diabetes and prediabetes is essential to preventing complications and improving long-term health outcomes.

GTT@home brings the gold-standard oral glucose tolerance test (OGTT) directly to the patient - combining clinical accuracy with unmatched convenience. By enabling home-based testing, it removes the delays, resource demands, and accessibility barriers associated with in-clinic appointments.

This is the future of diabetes prevention - more accurate, more accessible, and more efficient. Join the growing number of healthcare teams redefining how diabetes is detected.

The Future of Diabetes Detection

For many healthcare teams, coordinating OGTTs in busy clinics is resource-intensive, while for patients the time, travel, and disruption often lead to low uptake or missed appointments.

There is a better option.

With GTT@home from Digostics, the gold-standard OGTT can be completed in the patient’s own home, bringing unprecedented accessibility to one of the most important tools for detecting T2D and prediabetes.

Patients benefit from reliable, clinically robust testing that fits easily around daily routines, removing many of the barriers that traditionally prevent people from completing the test.

For healthcare professionals, this means less time spent managing the logistics of in-clinic testing and more time available to focus on early diagnosis, patient engagement, and long-term disease prevention.

From Booking to Results - How Does It Work

It couldn't be simpler!

After you schedule a test through the Digostics booking and review portal, a GTT@home test kit is dispatched directly to the patient. They can then watch the online instructional video and follow the step-by-step guide included in the kit to complete their oral glucose tolerance test (OGTT) from home.

That's all it takes!

Our Customer Care team is available seven days a week to support patients with any questions or issues. We also monitor test progress and reach out to patients if their test appears to be delayed. Once results are received, you’ll receive a notification inviting you to log back into the Digostics portal to review and finalise your assessment.

GTT@home is simplifying T2D and prediabetes testing - for patients and healthcare teams alike.

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Prediabetes and Type 2 Diabetes (T2D) Home Testing

The Future of Diabetes Detection

From Booking to Results - How Does It Work

Download the GTT@home for Prediabetes and T2D Datasheet

Could GTT@home be of assistance to patients in your care?