Author contributions: Gulyaev SA — study concept, clinical neurophysiological assessment, statistical analysis of the results; Khanukhova LM — research organization; Garmash AA — general management.

Compliance with ethical standards: the study was approved by the Ethics Committee of the National Research Nuclear University MEPhI (protocol № 05/23 of 25 May 2023) and conducted in accordance with the principles of biomedical ethics set out in the Declaration of Helsinki (1964) and its subsequent updates.