Biobank

In 2013, the structure of the Research Department known as the Biobank, or tissue centre, was established. The aim of the Biobank is to create a collection of biological samples from patients with specified diseases, which can be used for research into the aetiology and diagnostics of various diseases, as well as for the identification of new diagnostic and prognostic biomarkers and the development of novel therapeutic approaches.

Both patients diagnosed with specific diseases and individuals without these diseases (as a control group) are invited to participate in the Biobank.

Study process and results
Research staff provide participants with information about the Biobank and invite them to sign an informed consent form. Participants have the right to ask questions and request any necessary information. Participation in the study is voluntary, and participants may withdraw from the study at any time without any adverse consequences for their further treatment.

Research personnel conduct a survey and collect a blood sample from a vein. The components of the blood sample are then isolated and stored in a frozen state for future research purposes.

As a result of the research, data may be obtained that could be significant for the participant’s future treatment. Such data are entered into medical records only if the patient gives explicit consent. The patient may also be invited for specialist consultation or further examinations. The disease and control group biobank is established for an unlimited period of time.

Participation in the Biobank may not provide immediate benefit but may contribute to the development of new diagnostic and therapeutic methods. Participation in the Biobank poses minimal health risk. Blood sampling is performed in the same manner as for routine laboratory testing. In rare cases, a small bruise may occur at the puncture site, and even more rarely, a mild local skin inflammation may develop.

In accordance with the Human Genome Research Law, participants are not entitled to receive remuneration for donating blood or tissue samples, nor for the use of research results. Participants have no rights to potential intellectual property or commercial value that may be generated in the future from this and related projects.

The operation of the Biobank complies with the legislation on personal data protection in force in the Republic of Latvia and the European Union. Personal data are stored under strict confidentiality and are not publicly accessible.