Kupriyanova, D. S.
Tarasova, I. V.
Trubnikova, O. A.
Sosnina, A. S.
Kukhareva, I. N.
Syrova, I. D.
Barbarash, O. L.
Article History
Received: 6 August 2022
Revised: 26 August 2022
Accepted: 9 September 2022
First Online: 27 April 2023
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest.</i> The authors declare the absence of an obvious and potential conflict of interest related to the publication of this article.<i>Statement of</i><i>compliance with standards of research involving humans as subjects.</i> All studies were carried out in accordance with the principles of biomedical ethics formulated in the Declaration of Helsinki of 1964 and its subsequent updates. The research program was approved by the Local Commission on Biomedical Ethics of the Research Institute for Complex Issues of Cardiovascular Diseases (Kemerovo). Each participant in the study provided a signed voluntary written informed consent after explaining the potential risks and benefits, as well as the nature of the upcoming study.