Sergejus Andruskevicius

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UNLABELLED The objective of this work was to study circadian rhythms of the indicators of the spectral analysis of the heart rate variability in case of depression. MATERIALS AND METHODS A total of 37 patients, with a mean age of 46.7+/-10.3 years, were examined. According to the International Classification of Disease, 10th revision (ICD-10), endogenous(More)
Electroconvulsive therapy (ECT), as a treatment tool for psychiatric disorders, is believed to be safe and effective. Nevertheless, it has a negative impact on cognitive functioning, especially on memory, causing both retrograde and anterograde amnesia. However, ECT effects on more subtle stages of information processing are not studied enough.(More)
Auditory steady-state response (ASSR) at 40Hz has been proposed as a potential biomarker for schizophrenia. The ASSR studies in patients have used click stimulation or amplitude-modulated tones. However, the sensitivity of 40Hz ASSRs to different stimulation types in the same group of patients has not been previously evaluated. Two stimulation types for(More)
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