Skip to content
Contact

Oral Glucose Tolerance Home Testing

An image of the GTT@home test kit.

Oral Glucose Tolerance Home Testing

NHS Supply Chain Logo

Oral glucose tolerance home testing is now available in the UK via NHS Supply Chain.

NHS Supply Chain Logo

Now available via NHS Supply Chain.

An image of the GTT@home logo
An image of the GTT@home logo

The Future of Diabetes Detection, Today

Introducing GTT@home, a revolutionary new diagnostic solution-as-a-service from Digostics that streamlines the diabetes screening workflow by taking effective and accurate oral glucose tolerance testing (OGTT) directly to the patient.

Say goodbye to the hassles of in-clinic testing and hello to the convenience of GTT@home. 

Simplified testing.  Increased patient throughput.  Better outcomes. 

The Future of Diabetes Detection, Today

Introducing GTT@home, a revolutionary new diagnostic solution-as-a-service from Digostics that streamlines the diabetes screening workflow by taking effective and accurate oral glucose tolerance testing (OGTT) directly to the patient.

Say goodbye to the hassles of in-clinic testing and hello to the convenience of GTT@home.

100%

of surveyed patients and clinical users of GTT@home recommend the solution over in-clinic testing.

100%

of surveyed patients and clinical users of GTT@home recommend GTT@home over in-clinic testing.

Easier Diabetes Testing for Everyone

Eliminate diabetes test management and human resource headaches with GTT@home - the world's first and only commercially available alternative to the in-clinic OGTT.

GTT@home allows you to offer your patients an OGTT without any worries about managing the test workload.  Simply schedule your tests and Digostics does the rest!  

We'll issue your patients with our user-friendly home test kit, complete with everything they need for their remote OGTT.  We'll also provide support for any test-related questions and follow up on any delayed tests.  Leave all of the tedious administrative work to us, and once we've received and analysed the results, we’ll notify you immediately for your expert review.

Our ground-breaking new service handles everything, giving you the freedom to focus on what really matters - delivering exceptional patient care.

An image of the GTT@home solution-as-a-service including the GTT@home test kit, Digostics test scheduling and review portal, the GTT@home patient care site and the GTT@home mobile application.
An image of the GTT@home solution-as-a-service including the GTT@home test kit, Digostics test scheduling and review portal, the GTT@home patient care site and the GTT@home mobile application.

Easier Diabetes Testing for Everyone

Eliminate diabetes test management and human resource headaches with GTT@home - the world's first and only commercially available alternative to the in-clinic OGTT.

GTT@home allows you to offer your patients an OGTT without any worries about managing the test workload.  Simply schedule your tests and Digostics does the rest!  

We'll issue your patients with our user-friendly home test kit, complete with everything they need for their remote OGTT.  We'll also provide support for any test-related questions and follow up on any delayed tests.  Leave all of the tedious administrative work to us, and once we've received and analysed the results, we’ll notify you immediately for your expert review.

Our ground-breaking new service handles everything, giving you the freedom to focus on what really matters - delivering exceptional patient care.

  • Proven equivalence to in-clinic OGTT

  • Faster return of patient results

  • Preferred by patients and healthcare professionals

  • UK and European marketing authorisation

  • HL7 FHIR system interoperability

  • Customer support, 6am to 6pm, 7 days a week

  • Proven equivalence to in-clinic OGTT

  • Faster return of patient results

  • Preferred by patients and healthcare professionals

  • UK and European marketing authorisation

  • HL7 FHIR system interoperability

  • Customer support 6am to 6pm, 7 days a week

 "GTT@home offers a valuable addition to the diagnostic methods for prediabetes and diabetes."

Professor Jaakko Tuomilehto

A headshot of Professor Jaakko Tuomilehto of the University of Helsinki
An image of the logo of University of Helsinki

 "GTT@home improved uptake of testing in a critical patient group from 52% to 82% with a single offering."

Dr. Catherine Peters

An image of Dr Catherine Peters of Great Ormond Street Hospital
An image of the Great Ormond Street logo
Demonstration: An image of a woman using the Digostics GTT@home test device

Taking the Test to the Patient

GTT@home is based on a simple-to-use home test kit that contains everything required for a patient to easily complete a remote OGTT.

Included is the novel GTT@home test device, a preformulated glucose drink, finger prickers, a test user guide and a prepaid envelope, all packaged to fit safely in the recipient's home letterbox.

Let's take the test to the patient!

Demonstration: An image of a woman using the Digostics GTT@home test device

Taking the Test to the Patient

GTT@home is based on a simple-to-use home test kit that contains everything required for a patient to easily complete a remote OGTT.

Included is the novel GTT@home test device, a preformulated glucose drink, finger prickers, a test user guide and a prepaid envelope, all packaged to fit safely in the recipient's home letterbox.

Let's take the test to the patient!

 

Explore the GTT@home Test Kit

Click the adjacent interactive image, using the corner arrows to open it fullscreen, to learn more about the contents of the GTT@home test kit.

Patients will receive their test kit in the post ahead of their scheduled test date.   

An image of the Digostics GTT@home test kit.
GTT@home is CE-marked per Annex III of Directive 98/79/EC on in vitro diagnostic medical devices.

The World's First and Only Home OGTT Test Device

The GTT@home test device has been designed to remove any potential complexity associated with the patient completing a home test.  

The system contains two glucose test sensors that accurately measure glucose in capillary samples taken on a fasting and two-hour basis. An onboard timer ensures the interval between the two tests is correctly observed.  

GTT@home analyses the blood samples instantly to mitigate the risk of sample degradation that frequently occurs within the conventional in-clinic OGTT workflow to give the most precise test data possible.

Built-in NFC functionality enables patients to send their test data to their care team immediately upon completion of the test using the GTT@home mobile application. 

An image of the Digostics GTT@home test kit.
GTT@home is CE-marked per Annex III of Directive 98/79/EC on in vitro diagnostic medical devices.

The World's First and Only Home OGTT Test Device

The GTT@home test device has been designed to remove any potential complexity associated with the patient completing a home test.  

The system contains two glucose test sensors that accurately measure glucose in capillary samples taken on a fasting and two-hour basis. An onboard timer ensures that the interval between the two tests is correctly observed. 

GTT@home analyses the blood samples instantly to mitigate the risk of sample degradation that frequently occurs within the conventional in-clinic OGTT workflow to give the most precise test data possible.

Built-in NFC functionality enables patients to send their test data to their care team immediately upon completion of the test using the GTT@home mobile application. 

Accurate OGTT Results from the Comfort of Home 

Discover how GTT@home provides reliable results that match those obtained in a clinical setting by watching the video below and downloading the associated study.

Datasheet Thumbnail for Poster

 "GTT@home has an excellent correlation and low bias compared to a reference glucose analyser, with an excellent agreement in categorisation of glucose tolerance."

Headshot PSD - Circular (2)

 Professor Steve Luzio

Swansea University

Datasheet Thumbnail for Poster

Accurate OGTT Results from the Comfort of Home 

Datasheet Thumbnail for Poster

 "GTT@home has an excellent correlation and low bias compared to a reference glucose analyser, with an excellent agreement in categorisation of glucose tolerance."

Headshot PSD - Circular (2)

 Professor Steve Luzio

Swansea University

Accelerating Diabetes Detection

The earlier diabetes is detected, the greater the opportunities for intervention.

With GTT@home, patients can take advantage of the Near Field Communication (NFC) functionality built into the test device to send their test data to their care team right away.

They simply download the GTT@home mobile application and scan the snap-off fob attached to the test device.  Their test data is then instantly transmitted for processing as effortlessly as making a contactless payment.

Alternatively, a prepaid envelope is included within the test kit for a postal return of the snap-off fob.  

An image of a patient user scanning their test data snap-off fob to share their data with their care team via the GTT@home mobile application.
An image featuring the Google Play and Apple App Store logos to showcase the locations from which the GTT@home mobile application can be downloaded.

Clinical Benefits of GTT@home

An icon of a stopwatch to reflect the speeding up of diagnoses via GTT@home
 
Speed up diagnoses
An icon of a hand offering medical care to reflect earlier intervention opportunities via GTT@home
 
Earlier intervention
An icon of a crowd of people to reflect the increased testing capacity offered by GTT@home
 
Increased testing capacity
An icon of a bullseye to reflect the increased ability to meet standards of care via GTT@home
 
Meet targets in standards of care
An icon of a dollar sign to reflect the lower overall costs of delivering OGTT offered via GTT@home
 
Lower overall cost per test
An icon of a hospital to reflect the optimisation of human resources offered via GTT@home
 
Optimisation of human resources
An icon of a HCP at a desk to reflect the reduced OGTT administration offered by GTT@home
 
Reduced administration
An icon of a face mask to reflect the covid-19 mitigation measures offered via GTT@home home testing.
 
Covid-19 mitigation measure

Simplifying the OGTT

GTT@home simplifies the test process with clear instructions, online video guidance and telephone support that enables the patient to complete the test easily and conveniently from the comfort of their own home on a day that works best for them.

All of our guides have undergone extensive user testing across a range of patient groups and the positive feedback we've received speaks for itself. 

Simplifying the OGTT

GTT@home simplifies the test process with clear instructions, online video guidance and telephone support that enables the patient to complete the test easily and conveniently from the comfort of their own home on a day that works best for them.

All of our guides have undergone extensive user testing across a range of patient groups and the positive feedback we've received speaks for itself. 

 
 
An image of a customer representative

With You, Every Step of the Way

Digostics is dedicated to making the testing process as easy as possible for patients and healthcare professionals (HCP).

Alongside our informative online patient and HCP support pages, we offer customer care lines available 7 days a week, from 6am to 6pm.

Each request for help, whether made by phone or online, is met with a raised support ticket to ensure efficient assistance.  Additionally, we extend satisfaction surveys to every individual we interact with to measure success and identify areas for improvement.

We're here for you and your patients!

An image of a customer representative

With You, Every Step of the Way

Digostics is dedicated to making the testing process as easy as possible for patients and healthcare professionals (HCP).

Alongside our informative online patient and HCP support pages, we offer customer care lines available 7 days a week, from 6am to 6pm.

Each request for help, whether made by phone or online, is met with a raised support ticket to ensure efficient assistance.  Additionally, we extend satisfaction surveys to every individual we interact with to measure success and identify areas for improvement.

We're here for you and your patients!

 "GTT@home improved uptake of testing in a critical patient group from 52% to 82% with a single offering."

Dr. Catherine Peters

A headshot of Dr Catherine Peters of Great Ormond Street Hospital
An image of the Great Ormond Street logo

 "GTT@home offers a valuable addition to the diagnostic methods for prediabetes and diabetes."

Professor Jaakko Tuomilehto

A headshot image of Professor Jaakko Tuomilehto of the University of Helsinki
An image of the logo for the University of Helsinki

Accelerating Diabetes Detection

The earlier diabetes is detected, the greater the opportunities for intervention.

With GTT@home, patients can take advantage of the Near Field Communication (NFC) functionality built into the test device to send their test data to their care team right away.

They simply download the GTT@home mobile application and scan the snap-off fob attached to the test device.  Their test data is then instantly transmitted for processing as effortlessly as making a contactless payment. 

Alternatively, a prepaid envelope is included within the test kit for a postal return of the snap-off fob.  

An image of a patient user scanning their test data snap-off fob to share their data with their care team via the GTT@home mobile application.
An image featuring the Google Play and Apple App Store logos to showcase the locations from which the GTT@home mobile application can be downloaded.
An image of the Digostics Test Scheduling and Review Portal and HCP Support Sites
An image of the HL7 FHIR logo and Cyber Essentials Plus certification logo.

Optimising the OGTT Workflow

GTT@home also includes the advanced Digostics Portal for healthcare professionals and hospital clerical staff.

Cybersecure and adhering to HL7 FHIR standards to ensure seamless interoperability with adjacent hospital systems, the Digostics Portal is an intuitive web-based test scheduling and test results review platform.  The system is also complemented with HCP-focused training and support pages.

Schedule your tests and we'll let you know when you have results to review!

An image of the Digostics Test Scheduling and Review Portal and HCP Support Sites
An image of the HL7 FHIR and Cyber Essentials Plus Certification Logos

Optimising the OGTT Workflow

GTT@home also includes the advanced Digostics Portal for healthcare professionals and hospital clerical staff.

Cybersecure and adhering to HL7 FHIR standards to ensure seamless interoperability with adjacent hospital systems, the Digostics Portal is an intuitive web-based test scheduling and test results review platform.  The system is also complemented with HCP-focused training and support pages.

Schedule your tests and we'll let you know when you have results to review!

Expanding the Reach of OGTT Home Testing

GTT@home has been developed with the aim that it can be seamlessly applied within all clinical pathways that utilise the OGTT as a vital diagnostic tool.

Digostics' expertise spans all domains of diabetes and prediabetes and we continue to explore clinical and research applications in related clinical areas.

Get in touch if there is a clinical use for GTT@home you would like to discuss.

 

An image of individuals of various age, genders and ethnicities to reflect the cross-section of society impacted by diabetes.
An icon of a pregnant woman to reflect GTT@home's application in testing for gestational diabetes.

Gestational Diabetes

An icon for T1D to reflect GTT@home's application in testing for type one diabetes.

Type One

An icon for T2D to reflect GTT@home's application in testing for type two diabetes.

Type Two

An icon for with a pause button to reflect GTT@home's application in testing for prediabetes.

Prediabetes

An icon of a set of lungs to reflect GTT@home's application in cystic fibrosis.

Cystic Fibrosis

An icon of two medicinal tablets to reflect GTT@home's application in clinical trials.

Clinical Trials

An image of individuals of various age, genders and ethnicities to reflect the cross-section of society impacted by diabetes.

Expanding the Reach of OGTT Home-Testing

GTT@home has been developed with the aim that it can be seamlessly applied within all clinical pathways that utilise the OGTT as a vital diagnostic tool.

Digostics' expertise spans all domains of diabetes and prediabetes and we continue to explore clinical and research applications in related clinical areas.

Get in touch if there is a potential clinical use for GTT@home you would like to discuss.

An icon of a pregnant woman to reflect GTT@home's application in testing for gestational diabetes.
 
Gestational Diabetes
An icon for T1D to reflect GTT@home's application in testing for type one diabetes.
 
Type One Diabetes
An icon for T2D to reflect GTT@home's application in testing for type two diabetes.
 
Type 2 Diabetes
An icon for with a pause button to reflect GTT@home's application in testing for prediabetes.
 
Prediabetes
An icon of a set of lungs to reflect GTT@home's application in cystic fibrosis.
 
Cystic Fibrosis
An icon of two medicinal tablets to reflect GTT@home's application in clinical trials.
 
Clinical trials

Clinical Benefits of GTT@home

An icon of a stopwatch to reflect the speeding up of diagnoses via GTT@home

Speed up diagnoses

An icon of a hand offering medical care to reflect earlier intervention opportunities via GTT@home

Earlier intervention

An icon of a crowd of people to reflect the increased testing capacity offered by GTT@home

Increased testing capacity

An icon of a bullseye to reflect the increased ability to meet standards of care via GTT@home

Meet targets in standards of care

An icon of a dollar sign with a down arrow to reflect the lower overall costs of delivering OGTT offered via GTT@home

Lower overall cost per test

An icon of a hospital to reflect the optimisation of human resources offered via GTT@home

Optimisation of human resources

An icon of a HCP at a desk to reflect the reduced OGTT administration offered by GTT@home

Reduced administration

An icon of a face mask to reflect the covid-19 mitigation measures offered via GTT@home home testing.

Covid-19 mitigation measure

A thumbnail image of the Digostics GTT@home solution datasheet

Download the GTT@home Solution Datasheet

Digostics is proud to offer GTT@home - the most accessible and scalable way for clinical teams to realise their diabetes testing objectives.

Register to download the GTT@home datasheet. 

Download the GTT@home Datasheet

A thumbnail image of the Digostics GTT@home solution datasheet

Could GTT@home be of assistance to your patients?

Please get in touch by completing the form below or calling Digostics on +44 (0)330 113 9145. 

 

Text_Smallerlogo

Check out the latest posts from Insights, the Digostics blog.

A mother cooking with her children and a finger adding blood to the sensor of the GTT@home test device

Our second blog post in our Type 2 Diabetes Prevention series is about the link between gestational...

Read more
A smiling doctor talking to a male patient and the hands of a person checking blood sugar level with fingerstick testing glucose meter.

This week marks Type 2 Diabetes Prevention Week and as a contribution we want to shed light on five...

Read more

Gestational diabetes mellitus (GDM), like many health conditions, is diagnosed by an individual...

Read more