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Immune pathogenesis of tick-borne encephalitis virus

Immune pathogenesis of tick-borne encephalitis virus

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00017599
Enrollment
20
Registered
2019-09-18
Start date
2019-09-16
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

A84.1

Interventions

Group 1: The TBEV-induced immune response of the body can be beneficial as well as detrimental to the disease progression of FSME. Therefore, the immunological parameters of innate and acquired immuni

Sponsors

Tierärztliche Hochschule Hannover
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: TBE disease within the last 3 years.

Exclusion criteria

Exclusion criteria: Non-consenting adults, children.

Design outcomes

Primary

MeasureTime frame
The immunological parameters of innate and acquired immunity will be examined for their quantity, quality and specificity. The anaysis is carried out after ontime blood sampling. For this purpose, the production of defense molecules by blood immune cells are measured by laboratory tests such as ELISA and flow cytometry and serum antibodies are analysed and quantified.

Secondary

MeasureTime frame
At the time of blood sampling, the disease process is queried in a questionnaire in order to potentially correlate the course of the disease with the results of the laboratory tests. In addition, immune cells from the sampled blood are also being screened for possible gene alterations that may affect the immune system of TBE patients.

Countries

Germany

Contacts

Public ContactJohannes Borde

Universitätsklinik Freiburg i.Br., Medizinische Klinik II, Sektion Klinische Infektiologie

johannes.borde@web.de+497802 9179700

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026