Mental disorders during the pandemic of a new coronavirus infection: causes and predisposing factors.

Objective: to study the causes and predictors of mental disorders during the COVID-19 epidemic in those who turned to psychiatrist for the first time, as well as in patients with already diagnosed mental illness. Patients and methods. We examined 100 patients who turned to a psychiatrist due to a deterioration in their mental state during the pandemic, 50 patients were newly diagnosed (Group 1) and 50 with previously diagnosed mental disorders (Group 2). The study was carried out by a clinical method using a specially designed map, followed by statistical processing of the obtained data. Results and discussion. Mental disorders caused by the COVID-19 pandemic more often occurred at a young age, in patients with higher and secondary specialized education, and in single patients. In the 1st group, as a result of exposure to psychogenic factors (the influence of the media, quarantine, economic changes), anxiety (36.8%) and depressive (21.1%) disorders occurred more often, and after the coronavirus infection, depressive disorders were in the first place (54.2%). The 2nd group mostly included patients with endogenous disorders (bipolar affective disorder - 24%, recurrent depressive disorder - 20%, schizophrenia - 20%), which were exacerbated more often as a result of COVID-19, to a lesser extent - psychogenic (experiences associated with a change in material status and illness of relatives). Obsessive-compulsive disorder, generalized anxiety disorder, somatoform disorders have been associated with epidemic factors. Conclusion. The results obtained indicate that there are differences between the mental disorders that first appeared during the pandemic and the exacerbations of the condition in mentally ill patients, which relate to the predictors, causes and clinical manifestations of these disorders.Copyright © 2022 Ima-Press Publishing House. All rights reserved.

Mental disorders during the pandemic of a new coronavirus infection: causes and predisposing factors

Objective: to study the causes and predictors of mental disorders during the COVID-19 epidemic in those who turned to psychiatrist for the first time, as well as in patients with already diagnosed mental illness. Patients and methods. We examined 100 patients who turned to a psychiatrist due to a deterioration in their mental state during the pandemic, 50 patients were newly diagnosed (Group 1) and 50 with previously diagnosed mental disorders (Group 2). The study was carried out by a clinical method using a specially designed map, followed by statistical processing of the obtained data. Results and discussion. Mental disorders caused by the COVID-19 pandemic more often occurred at a young age, in patients with higher and secondary specialized education, and in single patients. In the 1st group, as a result of exposure to psychogenic factors (the influence of the media, quarantine, economic changes), anxiety (36.8%) and depressive (21.1%) disorders occurred more often, and after the coronavirus infection, depressive disorders were in the first place (54.2%). The 2nd group mostly included patients with endogenous disorders (bipolar affective disorder - 24%, recurrent depressive disorder - 20%, schizophrenia - 20%), which were exacerbated more often as a result of COVID-19, to a lesser extent - psychogenic (experiences associated with a change in material status and illness of relatives). Obsessive-compulsive disorder, generalized anxiety disorder, somatoform disorders have been associated with epidemic factors. Conclusion. The results obtained indicate that there are differences between the mental disorders that first appeared during the pandemic and the exacerbations of the condition in mentally ill patients, which relate to the predictors, causes and clinical manifestations of these disorders.Copyright © 2022 Ima-Press Publishing House. All rights reserved.

Mental disorders during the pandemic of a new coronavirus infection: causes and predisposing factors.

Objective: to study the causes and predictors of mental disorders during the COVID-19 epidemic in those who turned to psychiatrist for the first time, as well as in patients with already diagnosed mental illness. Patients and methods. We examined 100 patients who turned to a psychiatrist due to a deterioration in their mental state during the pandemic, 50 patients were newly diagnosed (Group 1) and 50 with previously diagnosed mental disorders (Group 2). The study was carried out by a clinical method using a specially designed map, followed by statistical processing of the obtained data. Results and discussion. Mental disorders caused by the COVID-19 pandemic more often occurred at a young age, in patients with higher and secondary specialized education, and in single patients. In the 1st group, as a result of exposure to psychogenic factors (the influence of the media, quarantine, economic changes), anxiety (36.8%) and depressive (21.1%) disorders occurred more often, and after the coronavirus infection, depressive disorders were in the first place (54.2%). The 2nd group mostly included patients with endogenous disorders (bipolar affective disorder - 24%, recurrent depressive disorder - 20%, schizophrenia - 20%), which were exacerbated more often as a result of COVID-19, to a lesser extent - psychogenic (experiences associated with a change in material status and illness of relatives). Obsessive-compulsive disorder, generalized anxiety disorder, somatoform disorders have been associated with epidemic factors. Conclusion. The results obtained indicate that there are differences between the mental disorders that first appeared during the pandemic and the exacerbations of the condition in mentally ill patients, which relate to the predictors, causes and clinical manifestations of these disorders.Copyright © 2022 Ima-Press Publishing House. All rights reserved.

Clinical features of mental disorders during the pandemic of a new coronavirus infection

Despite progress in the development of treatments and prevention for the new coronavirus infection COVID-19, there is still insufficient data on the impact of the global pandemic on people's mental health, in particular on the nature of mental disorders resulting from both the impact of SARS-CoV-2 on the central nervous system, and the impact of stress factors associated with the pandemic on the mental state, which indicates the relevance of the problem and the need for further research. The article presents data on mental disorders that occur for the first time in life under the influence of restrictive measures, quarantine and other factors caused by the epidemic in the general population. The specificity of the influence of these factors on persons diagnosed with mental illness is also shown. The papers that present the results of studies of mental disorders in patients in the acute period of infection and after recovery are analyzed. The possible consequences of COVID-19 for the mental health of people are considered. Copyright © 2022 Ima-Press Publishing House. All rights reserved.

Causes and predictors of mental disorders during the COVID-19 pandemic

The ongoing pandemic of the new coronavirus infection COVID-19, the increase in the number of infected with coronavirus and the number of deaths, the lack of reliable forecasts and the emergence of new circumstances that complicate people's lives, increases the urgency of this problem and dictates the need for further research into the causes and factors contributing to the occurrence of mental disorders. The review presents data on the causes of mental disorders during the coronavirus pandemic: the toxic effect of the virus on the brain and the psychogenic effect of the pandemic and related factors (self-isolation and restrictive quarantine measures, media escalation, unemployment and economic losses, stigmatization) on the mental state. Predictors of mental disorders are considered both in people who have not previously suffered from mental illness, and already have a psychiatric diagnosis. © 2021 Ima-Press Publishing House. All rights reserved.

Atypical depression in bipolar affective disorder: A clinical case study

Atypical depression (AtD) is contrasted with classical endogenous melancholic depression and is characterized by the presence of its uncharacteristic abnormalities, but the list of the latter varies from individual symptoms (increased appetite, weight gain, drowsiness, weakness, and anxiety) and their concurrence to syndromes accompanying depression (anxiety-phobic, obsessive-compulsive, panic attacks, derealization-depersonalization, hypochondriacal syndrome). In accordance with the DSM-5 diagnostic criteria, AtD is a symptom complex that includes mood reactivity and at least two of the following symptoms: hyperphagia, hypersomnia, lead-palsy, and personality sensitivity. AtD has been described within a variety of disorders: recurrent depressive disorder, bipolar affective disorder, dysthymia, cyclothymia, and psychogenic depression. The paper describes a clinical case of atypical depressive syndrome within the framework of type 2 bipolar disorder in a 51-year-old patient. AtD was concurrent with dermatitis herpetiformis (Dühring's disease) in some depressive episodes;it was accompanied by various somatic complaints in other cases. The latest episode of AtD occurred during the COVID-19 pandemic and included obvious reactive anxiety-phobic disorders. A detailed clinical and psychopathological analysis of history data, mental state, and ongoing therapy was carried out, which clearly reflects difficulties in the differential diagnosis of AtD and the use of adequate treatment.