[Comparative analysis of the effectiveness of SF-MPQ-2 and VAS for assessing the severity of pain syndrome in dental patients in the postoperative period]. / Sravnitel'nyi analiz effektivnosti oprosnika SF-MPQ-2 i vizual'noi analogovoi shkaly dlya otsenki vyrazhennosti bolevogo sindroma u stomatologicheskikh patsientov v posleoperatsionnom periode.

OBJECTIVE: Conducting a comparative analysis of the effectiveness of the Short-Form McGill Pain Questionnaire-2 (SF-MPQ-2) and the Visual Analogue Scale (VAS) for assessing the severity of pain syndrome in dental patients in the postoperative period in dynamics. MATERIAL AND METHODS: The study included 51 patients who received dental surgical treatment. Two groups of patients were formed, depending on the type of surgery and the degree of trauma of the operation. Group 1 - low degree of injury - 28 patients; group 2 - high degree of injury - 23 patients. Patients independently filled out questionnaires at four stages of the study: before surgery, on the 1st, 3rd, and 5th days after surgery as part of scheduled visits. RESULTS AND DISCUSSION: In patients of group 2, the severity of pain symptoms was higher than in patients of group 1 in terms of pain symptoms on SF-MPQ-2 at all stages of the study, except the day before surgery. At the same time, there were no differences with the indicators of the VAS scale at any of the stages of the study. The most informative indicators of SF-MPQ-2 are the total indicator MPQ-Sum and the constant pain indicator MPQ-Const, which were significantly higher in group 2 on the 1st day after surgery, taking into account the correction for gender and age. The highest level of coincidence of indicators on VAS and the total score on MPQ-Sum was revealed on the 5th day of the operation, regardless of the degree of trauma of the operation. CONCLUSION: The use of SF-MPQ-2 with a detailed description of pain sensations is the most acceptable way to assess the degree of pain syndrome in operative surgery, especially during the period when the severity of pain symptoms is maximum (in the first days of the postoperative period).

[Family history of mood disorders may weaken the link between adverse childhood experience and suicidality in patients with depression]. / Svyaz' semeinoi otyagoshchennosti rasstroistvami nastroeniya s neblagopriyatnym detskim opytom i suitsidal'nost'yu u patsientov s depressiei.

OBJECTIVE: To study the impact of family history of mood disorders (FHMD), comprising genetic factors associated with depression, on the association between adverse childhood experience (ACE) and suicidality in depression. MATERIAL AND METHODS: This multicenter cross-sectional study included 200 in- and outpatients (64% (n=128) women, mean age - (M (SD)) 36.21 (15.09) yrs.) with depression. Self-reports about FHMD and lifetime suicide attempts were obtained in clinical interview. The lifetime intensity of suicidal ideas and behavior was assessed by the Columbia-Suicide Severity Rating Scale (C-SSRS), ACE - by the Adverse Childhood Experience International Questionnaire (ACE-IQ). RESULTS: FHMD did not affect the prevalence of ACE, suicide attempts and C-SSRS scores. We found that FHMD weakens the link between ACE and the risk of suicide attempt. The emotional neglect itself increased the risk of suicide attempt (p=0.001, OR=4.428, CI 95% [1.797-10.911]), but reduced it in patients with FHMD (p=0.03, OR=0.128, CI 95% [0.018-0.893]). GLM analysis revealed that FHMD significantly affected the association between suicidal ideas and domestic violence (p=0.045) and between suicidal behavior and emotional neglect (p=0.015) and abuse (p=0.044). CONCLUSION: FHMD may weaken the link between ACE and suicidality in patients with depression. Suicidality in these patients may be underlined by mechanisms not involved in the response to ACE although more studies are needed.

[An associations of possible genetic risk markers for Internet addiction with childhood trauma experience and personality traits in young adults : preliminary results]. / Svyaz' geneticheskikh markerov riska razvitiya internet-zavisimosti s detskim psikhotravmiruyushchim opytom i lichnostnymi osobennostyami u molodykh vzroslykh: predvaritel'nye rezul'taty.

OBJECTIVE: To study was to test an associations of the preliminary genetic risk markers for Internet addiction (IA) with clinical, psychological and personality characteristics, taking into account the childhood traumatic experience, in 44 IA persons compared with 120 healthy individuals. MATERIAL AND METHODS: The study included 164 participants: 44 individuals with IZ (group IZ), male and female, aged 16 to 30 years in the absence of diagnoses of mental health problems. diseases from rubrics F00-09 and F20-29 (ICD-10) and 120 healthy (control group). RESULTS AND CONCLUSION: We have found an associations of the preliminary IA genetic risk markers with some personality traits and behavioral characteristics (TCI-125, TIPI) and with the childhood trauma experience (ACE IQ, CTQ), both for healthy individuals and to a greater extent for IA individuals, that may suggests the possible effects of the gene-environment interaction on a risk of developing IA. The data obtained on the structure of associations between IA genetic risk markers and individual psychological characteristics under the significant influence of the childhood trauma experience allow us to proceed with the construction of models for IA risk prediction taking into account the "gene - environment" interactions.

[Family history of affective disorders, the gender factor and clinical characteristics of depression]. / Semeinaya otyagoshchennost' affektivnymi rasstroistvami, gendernyi faktor i klinicheskie kharakteristiki depressii.

OBJECTIVE: Analysis of clinical features of development and course of depression in patients with FH of mood disorders taking into account sex differences. MATERIAL AND METHODS: This multicenter cross-sectional study included patients over 18 years of age with depressive episode/recurrent depressive disorder. Clinical characteristics of depression, presence of comorbid mental illness and family history (FH) information were obtained in a structured clinical interview. RESULTS: One hundred and seventy-one patients (mean age (M (SD)) 40.87 (15.86) y.o.), including 64.5% of women, were enrolled in the study. FH was revealed in 30.2% of patients. The proportion of FH did not differ in men and women (p=0.375). Generalized anxiety disorder (GAD) was more frequent in FH positive patients (p=0.016). Logistic regression also revealed that FH is a risk factor for concomitant GAD (p=0.019, OR=2.4). The GLM demonstrated a significant joint effect of FH and sex on the maximum duration of a depressive episode (p=0.044), as well on the number of suicide attempts (p=0.055) and the number of depressive episodes as a trend (p=0.072). CONCLUSION: We have demonstrated the specific interaction of FH of mood disorders with sex on clinical course of depression. Thus, the manifestation of a genetic influence on the clinical phenotype of depression can be significantly moderated by sex.

[Clinical and psychological features of people with internet dependence: experience of a pilot study]. / Kliniko-psikhopatologicheskie osobennosti lits s internet-zavisimost'yu: opyt pilotnogo issledovaniya.

OBJECTIVE: The prevalence of Internet addiction (IA) is growing steadily, especially among the younger generation. The purpose of this multicenter study was to investigate the socio-demographic characteristics, clinical varieties, and profile of psychopathological symptoms of mental disorders in patients with IA. MATERIAL AND METHODS: The study included 2 groups: the main group consisted of 44 people, aged 16 to 34 years, average age 22.00±0.66 years, 33 (75%) men, 11 (25%) women; the control group included 120 people, aged 19 to 30 years, average age 23.13±0.18 years, 90 (74.3%) men, 30 (26.7%) women. Groups were identified at the testing stage based on the total score on the Chen Internet Addiction Scale (CIAS). The main group included individuals who scored CIAS 65 points or higher. The specially developed Unified Study Card, The Mini international neuropsychiatric interview (MINI), the Hospital Anxiety and Depression Scale (HADS), the Beck Depression Questionnaire (BDI), the Prodromal Questionnaire-16 (PQ-16), the Symptom Checklist-90-Questionnaire Revised (SCL-90-R). RESULTS AND CONCLUSION: There were more people with secondary specialized education and unemployed in the main group. The family burden of addiction and psychiatric disorders did not differ in both groups, and the heredity of somatic diseases was lower in the IA group. In the IA group, a psychiatric diagnosis was made 9 times more often. The severity of affective and anxiety disorders was higher in the IA group, while the risk of psychosis was low that allows considering the symptoms of IA outside the framework of subpsychotic mental disorders. The features of the psychopathological symptoms of IA were: total «tension¼ of the psychopathological profile; a relatively uniform and slightly specific profile of psychopathological symptoms with a certain tendency to the prevalence of personality-related stress manifestations.