ABSTRACT
An open comparative study was conducted to assess the efficacy and safety of cytoflavin in the treatment of 50 patients who underwent SARS-CoV-2 infection, with subsequently developed mild cognitive impairment after leaving an infectious disease hospital. The survey was carried out using the Montreal Cognitive Assessment Scale (MoCA test) for the study of cognitive status, as well as the SF-36 questionnaire to determine parameters of the quality of life of patients and to assess the level of asthenia, anxiety and depression during follow-up (at the beginning of study and after 10 days of fluid therapy). Patients of the main group received intravenous infusion of cytoflavin for 10 days at a dose of 10 mL per 100 mL of 0.9% sodium chloride solution, while the comparison group received "active placebo" (100.0 mL of 0.9 sodium chloride solution) also for 10 days. During observation, the main test group patients showed significant discrepancies in the amount of complaints such as dizziness, headache, and decreased cognitive performance versus placebo group. According to the MoCA test results, patients of the main group showed higher total score on the background of improved cognitive functions: attention improved by 13.2%, p < 0.05 (subtest "repetition" of the number series in forward and reverse order and the "cotton" subtest with letter "A");regulatory skills improved by 9.8%, p < 0.05 (speaking "fluency" subtest);visual-constructive skills improved by 11.4%, p < 0.05 ("clock drawing" subtest);phrase repetition improved by 11.3%, p < 0.05, and literature associations improved by 11.3%, p < 0,05. Based on the results of the SF-36 questionnaire, the life quality was also significantly improved, by 19.5%, p < 0.05 on the average (including physical functioning and condition, pain intensity, general condition, vitality and mental health indicators). The tolerance of cytoflavin in all patients was good and there were no side effects related to the drug. Thus, the use of cytoflavin in the complex treatment of SARS-CoV-2 patients, who suffered from the infection with encephalopathy/mild cognitive impairment developed as part of the postvoid syndrome, reduces neurological deficit and helps to restore neurocognitive functions.Copyright © 2021 Eieeaeoea aaoiia
ABSTRACT
Studies of the neurological symptoms and signs associated with the acute and late phases of infectious diseases are important in pandemic conditions. The novel coronavirus infection (COVID-19) pandemic has increased the number of patients with sleeplessness, this being an adverse prognostic factor for infections. This review addresses the factors and mechanisms of sleep impairments and their relationship with inflammation and immune system dysfunction in infectious diseases. In particular, impairments to the functioning of the melatoninergic system are discussed as the cause of sleeplessness during pandemics. The relevance of developing measures for rehabilitating patients, particularly use of Sonnovan to restore normal sleep, which plays a fundamental role in supporting people's mental and physical health, is emphasized.
ABSTRACT
The study of neurological symptoms and signs connected with acute and long-term periods of infectious diseases is relevant during pandemics. The COVID-19 pandemic has increased the number of patients suffering from insomnia. Sleep disturbance is an unfavorable prognostic factor for infections. Risk factors and mechanisms of sleep disturbance, their relationship with inflammation and dysfunction of the immune system in infectious diseases are presented. In particular, dysfunction of the melatonergic system as the cause of insomnia during pandemics is considered. The authors highlight the relevance of measures aimed at the rehabilitation of patients, in particular, the use of sonnovan to restore normal sleep, which is important for a person's mental and physical health.