About us

Digostics is dedicated to the prevention of diabetes and cardiovascular disease and to reducing the serious consequences of these conditions, through a unique approach to home diagnostics.

Our wireless diagnostics platform combines disposable electronic tests, mobile apps and the cloud to enable new services to help patients and healthcare providers work together to prevent disease.

Our groundbreaking first product - GTT@home - allows patients to perform an oral glucose tolerance test (OGTT) conveniently at home, with the test results viewable confidentially for the healthcare professional to interpret. GTT@home is the only product that provides a home-based alternative to clinic-based OGTT.

GTT@home has equivalent performance to clinical laboratory based OGTT; the more commonly used fasting glucose and HbA1c tests are significantly less sensitive and less specific, leading to widespread missed cases and false diagnoses.

GTT@home aims to transform the detection of prediabetes and all forms of diabetes by enabling access to the most effective test.

Recommended tests for diabetes

Oral Glucose Tolerance Test

OGTT is generally referred to as the gold standard test for all forms of diabetes. It is the most sensitive and specific test for glucose intolerance, the only test recommended for gestational diabetes and the preferred test for diabetes in certain medical settings, including cystic fibrosis and organ transplantation.

OGTT measures the body's ability to use glucose, the body's main source of energy. Diabetes impairs the body’s ability to correctly use sugar, leading to glucose intolerance.

Following an overnight fast, glucose levels are measured before and after consumption of a drink containing glucose.


Laboratory Performance in a Home Test

The Digostics GTT@home test kit contains everything needed to perform an OGTT procedure without training and with no need for additional equipment.

The test works in conjunction with a glucose load, typically a drink containing 75g of glucose.

At the heart of the GTT@home kit is the unique Digostics electronic test device.

GTT@home is designed to be used by patients easily at home but it can also be also used in a non-clinical community setting with the oversight of a trained nurse or assistant. In trials GTT@home has proven very easy to use, with high approval ratings.

Digital Diagnostics

  • Leverages mobile and cloud technologies
  • Easy to use device performs the test procedure
  • Eliminates test centres, simplifies logistics
  • Improve workflow at clinical sites
  • Make tests quicker and more convenient for patients
  • Adapt testing to a wide range of healthcare settings

GTT@home Test Device & Data Platform

  • Novel user-centred design to assist first-time users
  • Real-time clock and temperature sensor
  • Biosensors for performing blood spot glucose tests
  • Detachable wireless NFC Data Record
  • Send test data to the Cloud using mobile apps
  • Secure Cloud system processes data and results

GTT@home Key Features

  • Guides untrained users to perform a glucose tolerance test
  • Assists the user with visual and audible prompts
  • Records the timings of steps undertaken by the user
  • Records biosensor data for subsequent analysis
  • Records operating temperature to optimise accuracy
  • Collects, checks, processes and stores test data and results

GTT@home Key Benefits

  • Provides a lab quality result
  • Streamlines testing and handling of results
  • Convenient for patients
  • More sensitive and specific than HbA1c and fasting glucose
  • Enables earlier and more widespread OGTT provision
  • Enables earlier and more reliable detection of diabetes


Latest Video

Get in touch

Written correspondence to:

‮detimiL scitsogiD

‮ertneC noitavonnI llewraH

‮eunevA eirruC


‮GQ0 11XO

‮modgniK detinU

‮035838 5321 (0) 44+

‮105838 5321 (0) 44+

Your Use of this Website

The information contained in this website and provided by Digostics Limited is for general information purposes only. Whilst we endeavour to keep the information up-to-date and correct, Digostics Limited makes no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, activities, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.

In no event will Digostics Limited be liable for any loss or damage including: without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data, or profits, arising out of, or in connection with, the use of this website.

Through this website you are able to link to other websites which are not under our control. Digostics Limited has no control over the nature, content and availability of those sites. The inclusion of any links does not necessarily imply a recommendation or endorse the views expressed within them.

Every effort is made to keep the website up and running smoothly. However, Digostics Limited takes no responsibility for and will not be liable for the website being temporarily unavailable due to scheduled or emergency maintenance or technical issues beyond its control.

Intellectual Property

Copyright in original content (text and graphics) contained in the website is held by Digostics Limited. The site design and use of certain photographs on the website is under license to Digostics Limited and copyright remains with the respective owner(s).


JavaScript is a programming language run by your web browser. This website makes use of JavaScript in a number of areas to help provide a more polished and usable experience for everyone who uses the site. If you are unable to activate JavaScript on your browser for any reason, you will still be able to navigate through most of the core content of this site. However, certain advanced features may not be available to you.


Digostics Limited will only ever use personal information submitted in the Contact Form in this website for these purposes:

  1. to use the contact email address or supplied telephone number to reply to the submitter;
  2. to review and reflect upon the opinions of site visitors;
  3. to prepare statistical data, to evaluate the performance of the website, in a form from which individuals cannot be identified.

Personal data submitted via the contact form will be held only for as long as is necessary to fully respond to an enquiry, unless the enquiry leads to contractual relations. Such data will never be passed to a third party, except where required by Law.


Cookies are text files that websites place on visitors' computers to store a range of information, usually specific to that visitor.

Cookies are used for many different functions including auto-filling forms, counting visitors, storing shopping basket items, personalising content, targeting advertising, recording user preferences and for authentication and security.

From 26 May 2012, UK websites were required by law to comply with a European Union regulation, under which organizations must gain the consent of web users before serving them web cookies.

This website does not make use of cookies.

Legal Form

Digostics is the commercial web-presence of Digostics Limited.

Registered in England and Wales. Company Number: 11797881

Registered Address:

‮esuoH ehtiaL ehT

‮enaL sdooW



‮FJ2 52GR

‮modgniK detinU

Digostics Limited is registered for VAT under number: GB 320429732.

General enquiries should be made using the Contact Form available on this website.

The address for written correspondence is:

‮detimiL scitsogiD

‮ertneC noitavonnI llewraH

‮eunevA eirruC


‮GQ0 11XO

‮modgniK detinU