Predicting relapse in Ulcerative Colitis patients

- A novel biomarker with the potential to improve the lives of millions of UC patients world-wide

About the technology

Ulcerative Colitis is a chronic autoimmune disorder of the colon characterized by alternating periods of remission and relapse. Disease flares occur in a random way and are currently unpredictable.

Our novel prognostic biomarker can identify patients with a high risk of relapsing, enabling clinicians to escalate treatment before the onset of symptoms and keep patients in remission (figure below). The test is based on mucosal samples from the colon, which might sounds challenging at first. However, endoscopy represent that mainstay evaluating the disease activity, meaning the test can be incorporated without need for additional endoscopies.

Market and competition

2.7 million people are carrying a UC diagnosis in Europe and US. According to the European Crohn’s and Colitis Foundation (ECCO), about 48% of the prevalence is in remission during a typical year, representing a substantial market potential for our test

Currently there is no biomarkers on the market which can predict relapse in UC patients hence our biomarker is targeting an unmet clinical need.

Value proposition

UC patients

  • Fewer relapses
  • More well managed disease and quality of life

Healthcare system/Society

  • Hospital bedtime reductions, examinations, tests, etc
  • Reduce need of proctocolectomies
Figure: Long term goal by implementing the test ~50% of the UC patient population are experiencing relapse at any given time (left). Our ultimate goal is to create a prevalence shift by increasing the population in remission offering great benefits for patients and the healthcare system (right)

More about the test

  • Molecular – measuring expression ratio between two cytokines (qRT-PCR)
  • Based on mucosal samples from the colon sampled during routine endoscopies
  • Patent pending (2021)
  • Invention originates from the University hospital of North Norway
Figure: Basic principle of relapse test on a per patient level. Test will enable the clinician to stay ahead of the curve, escalating treatment before the flare up and keep the patient in remission (blue line). Time of treatment not shown for simplicity.

Opportunities for Collaboration

We are currently looking for a licensing partner to develop the project further with test design and clinical IVDR- approval.

Universitetet i Tromsø
image (5)

Contact information

Thomas Seppola, Norinnova.
Foto: Marius Fiskum

Magnus Seppola

Forretningsutvikler | Tech Transfer
Tlf. 951 12 385

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