Novel Personalized Cellular Therapy Approach for Immune Diseases

Información del proyecto

TLA-Gut

Identificador del acuerdo de subvención: 812021

DOI

10.3030/812021

Proyecto cerrado

Fecha de la firma de la CE 29 Junio 2018

Fecha de inicio 1 Julio 2018

Fecha de finalización 31 Marzo 2023

Financiado con arreglo a

• INDUSTRIAL LEADERSHIP - Innovation In SMEs

Coste total

€ 3 850 000,00

Aportación de la UE

€ 2 695 000,00

Coordinado por

TLA TARGETED IMMUNOTHERAPIES AB
Sweden

Periodic Reporting for period 4 - TLA-Gut (Novel Personalized Cellular Therapy Approach for Immune Diseases)

Período documentado: 2021-11-01 hasta 2023-03-31

Resumen del contexto y de los objetivos generales del proyecto

The objective of the project was to close remaining gaps to market entry for TLA Gut™. TLA is a globally unique cellular technology and the first medical device with a proven clinical efficacy in selectively removing endogenous, disease-causing cells from the patient’s circulatory system, using a modified version of leukapheresis (selective removal of white blood cells). The device is designed to combat Inflammatory Bowel Disease (IBD) – a subset of Immune Mediated Inflammatory Diseases (IMIDs).
The collective name IMIDs comprises ~80 conditions (e.g. ALS, MS, acute respiratory distress syndrome, primary sclerosing cholangitis and alcoholic hepatitis) that affect roughly 10% of the global population. IMIDs, often untreatable, are caused and maintained by an imbalance of the immune system and have a combined socioeconomic effect comparable to that of infectious diseases or cancer.
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Trabajo realizado desde el comienzo del proyecto hasta el final del período abarcado por el informe y los principales resultados hasta la fecha

The project has delivered its main objective - TLA has obtained CE marking under MDD. We have established the TLA Gut column as the first column for targeted leukapheresis.

Avances que van más allá del estado de la técnica e impacto potencial esperado (incluida la repercusión socioeconómica y las implicaciones sociales más amplias del proyecto hasta la fecha)

The activities of the project fully correspond to the expected impact. IBD has been increasing in the western world over the last decade, with an average prevalence of around 1%. The frequency is highest in North America, Northern Europe and the United Kingdom. In these areas, the incidence is approximately 15-25 cases per 100,000 citizens/year for UC and the 8-12 cases per 100,000 for CD. The clinical manifestations of IBD often start during adolescence, with peak onset ranging between 20-40 years of age.

Standard CD/UC treatments are based on an escalating pharmaceutical approach consisting of biologics and steroids. Occasionally, none-specific leukapheresis (extraction of white blood cells from blood) procedures are implemented in-spite of lacking clinically significant effects. Only 50-60% of patients achieve long-term remission using standard drug therapies, which besides having unsatisfactory efficacies are unsuitable for long-term use as they carry risks of causing severe (even debilitating) adverse effects. When drug therapies fail, patients may be forced to undergo surgical removal of the entire colon and rectum (proctocolectomy). The Quality of Life (QoL) of patients is hence severely negatively affected both before, during and sometimes even after treatment (e.g. surgery).

TLA’s has created the TLA GutTM column – the fist Targeted Leukapheresis column, and hitherto only medical device, with a proven clinical efficacy in selectively removing disease-causing cells in IBD from a patient’s circulation.

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