The Population Typology of Conspiracy Beliefs About Sars-Cov-2 Origin in Russia Based on Predictive Modelling of COMET-G Study Data: Incoherent Attitude Indicator as a Predisposing Factor for Developing Mental Disturbances.

BACKGROUND: We examined the prevalence and spread of conspiracy beliefs about the origins of the COVID-19 pandemic among representatives of the Russian population. Our study aimed to identify belief clusters and develop predictive models to understand the factors that influence conspiracy beliefs, particularly in the context of how they might evolve in response to socio-political events and cause mental disturbances, thus in relation to specific pathways of the infodemic and psychodemic waves that spread among vulnerable population groups. METHODS: Data respondents to the international COMET-G study living in Russia during pandemic period (n=7,777) were analyzed using descriptive statistics, K-means clustering, and various machine learning models, including gradient boosting. We identified distinct populations depending on predominant beliefs about COVID-19 pandemic origins, and applied game theory (Shapely additive explanations) to determine the most influential variables in predicting cluster membership. RESULTS: Four distinct belief clusters emerged, which we designate as Naturalists, Conspiracists, COVID-Sceptics, and the Incoherent Attitude groups. The Incoherent Attitude cluster constituted 20.8% of the sample, and was particularly associated with mental health signs such as sleep disturbances and the use of psychotropic medications. Internet use and mental health-related factors, as well as the respondents' education level, were key predictors of mental disturbances with mediating effects of the conspiracy views across all clusters. Conspiracy beliefs about COVID-19 origin were highly fluid/variable, often being shaped by external sociopolitical factors rather than objective health data. CONCLUSIONS: The cluster with Incoherent Attitude regarding COVID-pandemic origins, which had an association with psychoticism, showed a greater predisposition for mental health problems, than did the Conspiracist, Naturalist and Sceptic clusters. We suppose that underlying psychoticism bears a relation to their sleep problems and resorting to use of psychotropic medications. These results emphasizes the global health need for implementing target-focused and selective strategies that address public misinformation and promote the adoption of critical thinking skills to mitigate the impact of conspiracy theories, considering the factors of education level and pre-existing mental disorders.

Risk Assessment Suicidality Scale (RASS)-Based On-Line Calculator Targeting Early Prevention of Suicides in General Population: from COMET-G Study Results Towards Integration of the Screening Tool into Routine Clinical Practice.

BACKGROUND: Suicide is a major global health concern, particularly among young people. This study evaluates an online suicide risk calculator based on the Risk Assessment of Suicidality Scale (RASS), which is designed to enhance accessibility and early detection of suicide risk. METHODS: The study involved 444 participants who completed the RASS via an online calculator. Results were compared with data from the COMET-G study's Russian sample (n=7572). Descriptive statistics, correlation analysis, and two-way ANOVA were used to analyze the data. RESULTS: The mean age of participants was 22.71 years (SD=7.94). The mean total RASS standardized score was 837.7 (SD=297.8). There was a significant negative correlation between age and RASS scores (r=-0.463, p<0.0001). The online calculator sample showed significantly higher RASS scores compared to the COMET-G sample, with 71% of online users scoring above the 90th percentile of the COMET-G sample. CONCLUSION: Our study demonstrated the advantage of the on-line suicidality risk calculator based on the RASS scale as a sensitive tool in detecting suicidal behaviours and measuring the severity of suicidality risks, offering a capability for broad reach and immediate assessment during clinical conversation between doctor and patient. Moreover, the RASS on-line psychometric instrument, when being freely distributed among the general population over internet sources, enabled to attract vulnerable groups of respondents with significantly higher suicidality risks. Future research should focus on integrating such tools into comprehensive suicide prevention programs and developing appropriate follow-up monitoring strategies for high risk-cases.

Educational Initiative about the COVID-19 Pandemic-Related Neuropsychiatry for Early Career Professionals in EU: The Impact of the Novel Virus on Brain, Mind, and Society.

BACKGROUND: The COVID-19 pandemic brought challenges to governments, healthcare systems (including, mental healthcare services), clinicians and researchers in the EU and worldwide. A range of neurological (e.g., brain fog, encephalitis, myalgia) and psychiatric (e.g., affective disorders, delirium, cognitive disturbances) complications of a novel nature have been observed in patients during the acute phase of illness, which often persist as a Long-COVID state for months after the primary recovery. The pandemic has progressed to a psychodemic and syndemic, affecting communities with social distress, panic, fears, increased home violence, and protest movements that derive from conspiracy theories and hostile attitudes towards vaccination and lockdown measures. In response to this complex scenario of major social changes, universities must face the need to equip the new generation of doctors with novel special skills. SUBJECTS AND METHODS: The study course (50 hours duration; 20 lectures, three webinars, three e-discussion forums, five local seminars, two social events, three intermediate assessments and a final test for certification; bilingual Russian/English hybrid format, information materials, video-content, interactive web-page and social media) was developed by the team of the International Centre for Education and Research in Neuropsychiatry (ICERN), and is unique for the EU. The course integrates the most relevant data on SARS-Cov-2-related neuropsychiatry, and COVID-19' pandemic impact on mental health and society, including assignment of the vulnerable groups of students and healthcare professionals. The major topics covered during the course are (i) Novel virus, (ii) Brain, (iii) Society. The project takes place originally in Samara State Medical University. The ICERN Faculty includes academic staff from France, Hungary, Italy, Russia, Switzerland, invited speakers from the WHO Regional Office for Europe and World Psychiatric Association (EU Zones) members, some of them employed at ICERN by remote work contracts. The format of the educational process for students is hybrid suggesting both remote and face-to-face events. Distant learning participants and EU lecturers are to attend on-line via zoom platform, whereas local participants and staff work face-to-face in the ICERN video-conference room. The course is addressed to a broad audience of doctors, undergraduate and postgraduate students, and researchers from EU wishing to upgrade their knowledge in the pandemic-associated neuropsychiatry. RESULTS: The evaluation process supposes three intermediate assessments and a final test for certification. On-line assessment is to be performed at the project web-page - 10 randomly selected questions with scoring from 1 to 10 each. The Pass Score is 70-100. At the end of the course all the participants receive certificates of Samara State Medical University according to the ERASMUS policy book, as planned in 2021. CONCLUSIONS: We formatted this course as essential for the target audience to improve their resources of professional adaptability in the field of neuropsychiatry and mental healthcare management during challenging times. The ICERN course in pandemic-related neuropsychiatry is essential for early career health professionals and targets the principles of "academia without borders" in the context of international medical knowledge exchange. In the conditions of the changing social situation this educational content is necessary for the young doctors to acquire the add-on skills on flexibility to switch toward new professional approaches in the times of need. The long-term outcomes in pandemic-related neuropsychiatry are still to be seen, though the first feedback on the course content is already promising for the academic community.

Caffeine use during pregnancy: prevalence of use and newborn consequences in a cohort of French pregnant women.

Many pregnant women, in the world, drink caffeine-containing beverages. Maternal caffeine consumption during pregnancy may have adverse effects on foetus but results are conflicting. Our goals were to estimate the prevalence of caffeine use in a cohort of French pregnant women using maternal self-reports and to evaluate the association between caffeine consumption during pregnancy and delivery and newborn characteristics. All pregnant women who gave birth in a large French urban area during a limited period of time were included (in total 724 mothers were included). Coffee, tea or cola consumption as well as pregnancy and neonate characteristics were analysed. The mean consumption of caffeine per day slightly decreased from the first to the third trimester of pregnancy: 587 caffeine users, with a consumption of caffeine of 59.2 ± 61.5 mg/day during the first trimester as compared to 577 consumers (54.3 ± 55.4 mg/day) during the third trimester, respectively. A significant decrease of neonates' birth length was observed when mothers were using at least 100 mg/day (or two cups) of caffeine during the second and third trimesters but this difference was no longer significant after adjustment on potential confounding factors such as tobacco use. The potential existence of other confounders (e.g. poorer dietary habits or other lifestyle variables) that might also be associated with reduced birth length, may not be excluded. Caffeine use during pregnancy was associated with reduced birth length but this effect was no longer significant after adjustment on potential confounding variables.

Pharmacotherapy of Sexual Addiction.

PURPOSE OF REVIEW: We reviewed recent data on sexual addiction and its treatment. We examined the different definitions of this disorder, related to the pathophysiological mechanisms. We addressed the pharmacological treatment of sexual addiction. RECENT FINDINGS: Hypersexual behavior can be considered an addictive disorder. Sexual addiction is accompanied by significant psychiatric and addictive comorbidities and is responsible for life impairment. A comprehensive and efficient treatment must be proposed. Selective serotonin reuptake inhibitors seem the first-line pharmacological treatment for sexual addiction. Naltrexone could be another therapeutic option. Psychotherapy and preferentially cognitive-behavioral therapy should be used in association with pharmacotherapy and treatments of comorbidities.

Dissociation between Private and Social Counterfactual Value Signals Following Ventromedial Prefrontal Cortex Damage.

Individuals learn by comparing the outcome of chosen and unchosen actions. A negative counterfactual value signal is generated when this comparison is unfavorable. This can happen in private as well as in social settings-where the foregone outcome results from the choice of another person. We hypothesized that, despite sharing similar features such as supporting learning, these two counterfactual signals might implicate distinct brain networks. We conducted a neuropsychological study on the role of private and social counterfactual value signals in risky decision-making. Patients with lesions in the ventromedial prefrontal cortex (vmPFC), lesion controls, and healthy controls repeatedly chose between lotteries. In private trials, participants could observe the outcomes of their choices and the outcomes of the unselected lotteries. In social trials, participants could also see the other player's choices and outcome. At the time of outcome, vmPFC patients were insensitive to private counterfactual value signals, whereas their responses to social comparison were similar to those of control participants. At the time of choice, intact vmPFC was necessary to integrate counterfactual signals in decisions, although amelioration was observed during the course of the task, possibly driven by social trials. We conclude that if the vmPFC is critical in processing private counterfactual signals and in integrating those signals in decision-making, then distinct brain areas might support the processing of social counterfactual signals.

Validation of the Change or Stop Testosterone-Lowering Medication (COSTLow) Scale Using the Delphi Method Among Clinical Experts.

Guidelines for pharmacological treatment of patients with paraphilic disorders have been developed by a working group of the World Federation of Societies of Biological Psychiatry (Thibaut et al., 2010 ). With an increasing duration of experience and number of treated patients as well as aging patients, change of or withdrawal from testosterone-lowering medications (TLM) has become an important issue. The current study aimed to assess the quality of a structured professional judgment procedure that helps switching or discontinuing TLM in patients with paraphilic disorders. We used the Delphi method to estimate the quality of 10 factors originally proposed by the authors. A total of 30 experts participated in the first stage; 18 experts participated in the second stage. The experts' assessment resulted in an instrument of 15 factors that can be used to structure the process of changing or discontinuing TLM. These factors can be grouped into five broader categories: age and duration of treatment; therapeutic alliance; psychopathology and risk factors; motivation; and compliance and level of control. The developed COSTLow-R Scale provides an instrument that can be used to structure the process of changing or discontinuing TLM in patients with severe paraphilic disorders.

Risk factors associated to tobacco and alcohol use in a large French cohort of pregnant women.

Tobacco and/or alcohol use during pregnancy is a major public health concern. The aim of our study was to identify risk factors associated to maternal alcohol and tobacco use assessed by maternal self-reports combined with biological measurements in meconium samples of cotinine and ethylglucuronide which reflect fetal exposure to tobacco and alcohol, respectively, during the 3rd trimester of pregnancy. We conducted a prospective study in three maternity hospitals in a large urban area during consecutive weeks (2010 and 2011). Maternal sociodemographic and clinical characteristics were assessed after delivery, using the French version of the Addiction Severity Index. Cotinine and ethylglucuronide were measured in meconium samples. Seven hundred and twenty-four women were included, and 645 meconium samples collected. Using multivariate analyses, we found that not being married or having a smoking partner predicts maternal tobacco use. In contrast, a decreased risk was associated with higher education level and wanted pregnancy. The risk for alcohol use increased when the mother had been in conflict with any relative or her partner for a long time throughout her life, as well as in case of previous treatment for any mental or emotional disorder. Using multivariate analyses and cotinine presence in meconium samples, the risks were similar except for marital status, which was not associated to cotinine presence. Community education and prevention programs should urgently be improved for all women of childbearing age with a special focus on those with past histories of mental or emotional disorders and addictive disorders. Smoking cessation should be recommended to both parents.

Alert out on tobacco and alcohol consumption in young European women.

Europe is the heaviest drinking and smoking region in the world. Tobacco and alcohol use are gradually increasing in women with a close prevalence of tobacco and heavy alcohol use in girls and boys. Pharmacokinetics and pharmacodynamics differences, reward process specificities and female hormones play a major role in gender differences in addictive behaviors. Therefore, health consequences differ according to gender. Further research is needed on gender differences in addiction. Information, education on the impact of hazardous alcohol consumption and related harm as well as on the consequences of tobacco use is urgently required in girls and childbearing age women.

World Federation of Societies of Biological Psychiatry (WFSBP) guidelines for biological treatment of schizophrenia - a short version for primary care.

OBJECTIVE: Schizophrenia is a severe mental disorder and many patients are treated in primary care settings. Apart from the pharmacological management of disease-associated symptoms, the detection and treatment of side effects is of the utmost importance in clinical practice. The purpose of this publication is to offer relevant evidence-based recommendations for the biological treatment of schizophrenia in primary care. METHODS: This publication is a short and practice-oriented summary of Parts I-III of the World Federation of Societies of Biological Psychiatry (WFSBP) Guidelines for Biological Treatment of Schizophrenia. The recommendations were developed by the authors and consented by a task force of international experts. Guideline recommendations are based on randomized-controlled trials and supplemented with non-randomized trials and meta-analyses where necessary. RESULTS: Antipsychotics of different chemical classes are the first-line pharmacological treatments for schizophrenia. Specific circumstances (e.g., suicidality, depression, substance dependence) may need additional treatment options. The pharmacological and non-pharmacological management of side effects is of crucial importance for the long-term treatment in all settings of the healthcare system. CONCLUSIONS: This summary of the three available evidence-based guidelines has the potential to support clinical decisions and can improve treatment of schizophrenia in primary care settings.

A case of female hypersexuality and child abuse and a review.

Mother-son incest as well as female pedophilic disorder remain underrecognized and misdiagnosed. This is the case of a female child abuser who suffered from hypersexual disorder and mental retardation and whose son was viewed as a substitute transitional sexual partner. Our clinical case shared some common features with female sex offenders previously described in the literature but the association of sexual gratification and hypersexuality without pedophilic fantasies is quite uncommon in female child abusers.

World Federation of Societies of Biological Psychiatry guidelines for the pharmacological treatment of dementias in primary care.

OBJECTIVE: To define a practice guideline for biological treatment of dementias for general practitioners in primary care. METHODS: This paper is a short and practical summary of the World Federation of Biological Psychiatry (WFSBP) guidelines for the Biological treatment of Alzheimer's disease and other dementias for treatment in primary care ( Ihl et al. 2011 ). The recommendations were developed by a task force of international experts in the field and are based on randomized controlled studies. RESULTS: Anti-dementia medications neither cure, nor arrest, or alter the course of the disease. The type of dementia, the individual symptom constellation and the tolerability and evidence for efficacy should determine what medications should be used. In treating neuropsychiatric symptoms, psychosocial intervention should be the treatment of first choice. For neuropsychiatric symptoms, medications should only be considered when psychosocial interventions are not adequate and after cautious risk-benefit analysis. CONCLUSIONS: Depending on the diagnostic entity and clinical presentation different anti-dementia drugs can be recommended. These guidelines provide a practical approach for general practitioners managing dementias.

Acute treatment of schizophrenia: introduction to the Word Federation of Societies of Biological Psychiatry guidelines.

The goals and strategies of treatment in schizophrenia may vary according to the phase and severity of the illness. Antipsychotics remain the cornerstone in the acute phase treatment, in the long-term maintenance therapy and in the prevention of relapse of schizophrenia. This paper is intended to review the current practice in the management of the acute treatment of schizophrenia based on the recently published guidelines from the World Federation of Societies of Biological Psychiatry (WFSBP). Both first generation antipsychotics (FGAs) and second generation antipsychotics (SGAs) are effective in the acute treatment of schizophrenia and in relapse prevention. Clinicians must keep in mind that most patients are likely to require long-term, if not life-long, treatment which determines treatment strategy with an optimal balance between efficacy, side effects and compliance. In this regards, SGAs do have some advantages, but the risk of metabolic syndrome must be taken into account and carefully checked at regular intervals during the follow-up.

[Licit and illicit substance use during pregnancy]. / Grossesse et consommation de drogues et d'alcool.

Licit and illicit substance use during pregnancy is a major public health concern. Alcohol and substance (tobacco, cannabis, cocaine...) use prevalence during pregnancy remains under estimated. Some studies have reported the prevalence of alcohol or substance use in different countries worldwide but most of them were based on the mother's interview. Consumption of one or more psychoactive substances during pregnancy may have serious consequences on the pregnancy and on the child development. However, the type of consequences is still a matter of controversies. The reasons are diverse: different rating scales, potential interactions with environmental and genetic factors. Considering the negative consequences of drug use during pregnancy, preventive campaigns against the use of drugs during pregnancy are strongly recommended.

Pharmacologic treatment of sex offenders with paraphilic disorder.

Sexual offending is both a social and a public health issue. Evidence demonstrates that a combination of pharmacological and psychotherapeutic approaches may reduce or even eliminate deviant sexual behavior in sex offenders with paraphilic disorders. In this article, we will review pharmacological treatment options for sex offenders with paraphilias. Both serotonin selective reuptake inhibitors (SSRIs) and antiandrogen treatments have been used with reported success in decreasing recidivism. SSRIs have been used in mild types of paraphilias and juvenile paraphilias. Antiandrogen treatments seem to be effective in severe sex offenders with paraphilic disorders in order to reduce victimization. Combined pharmacological and psychotherapeutic treatment is associated with better efficacy. Imaging studies may improve the knowledge of paraphilic disorders and the mechanisms of action of current treatments. In spite of existing evidence, there is a need for independent, large-scale and good quality studies assessing the long-term efficacy and tolerance of treatments.

[Schizophrenia: research perspectives]. / Grands axes de recherche sur la schizophrénie.

Current data and perspectives for schizophrenia research were reviewed in this paper. Increased incidence of schizophrenia is correlated to perinatal environmental factors, recent immigration, urban life and cannabis. Determining endophenotypes seems to be a promising strategy in the field of molecular genetics. Side effects and efficacy of treatments for schizophrenia could, now, be better predicted by the use of pharmacogenetic studies. Functional neuroimaging studies have described hypoactivations of certain brain areas supporting the hypothesis of a dysfunction of inner speech during auditory and verbal hallucinations. Dopaminergic and glutamatergic systems are disturbed in schizophrenia. These data contribute to a better understanding of the disease and may help to decrease the stigma that surrounds schizophrenia.

Women's Mental Health and Lessons Learnt from the COVID-19 Pandemic.

Women are at the highest risk of pandemic adversities as they represent the majority of health and frontline workers in addition to their essential roles at home. We review gender differences during the COVID-19 pandemic by demonstrating risk-exposure during specific situations such as pregnancy, women's mental health fallouts, COVID-19 disease itself and exposure to different forms of violence. We discuss the particularities that women face in developing countries with depicted examples from some countries in Africa and the Middle East. Women mental health care service stands out as an essential component of the national response to pandemics. Women's integration and leadership in the national pandemic response planning is crucial.

Perinatal Psychoactive Substances Use: A Rising Perinatal Mental Health Concern.

INTRODUCTION: A significant increase in psychoactive drugs use was observed in women of childbearing age and during the perinatal period worldwide. Yet, the use of illicit drugs, alcohol and tobacco during pregnancy is a serious health risk for the mother, developing fetus and newborn. METHODS: This review of current trends and consequences of psychoactive substance use in the general population and in pregnant women was conducted using the English and French literature published during the years 2000 to 2022, supplemented by guidelines, meta-analyses and reviews. RESULTS: According to current rates of prenatal substances use, it was calculated that 380,000 offspring were exposed to illicit substances, more than 500,000 to alcohol and over one million to tobacco during uterine life. Alarmingly, drug-related pregnancy-associated mortality has shown a staggering 190% rise between 2010 and 2019 in the USA. Different drugs of abuse, when used during pregnancy, increase the risk of stillbirth, neonatal abstinence syndrome and sudden infant death. Adverse effects on pregnancy include premature rupture of membranes, placental abruption, preterm birth, low birth space? weight and small-for-gestational-age infants. There is also an increased risk of morbidity and mortality for the pregnant women. Long-term negative adverse effects of perinatal exposure to substances also include a number of neurocognitive, behavioral and emotional dysfunctions in infants. Each type of substance has its own specificities, which will be briefly summarized. CONCLUSION: All childbearing age women must be informed about the potential harm of the prenatal use of psychoactive substances and should be encouraged to stop their use when pregnancy is planned and, at least, when pregnancy is known. Questioning women about their alcohol consumption should be systematic at the first prenatal visit and then at every prenatal visit until delivery. Multidisciplinary prevention approaches as well as intervention measures targeted to each type of psychoactive substance can save mothers' lives and mitigate serious adversities to the offspring.