First 150 years of catatonia: Looking back at its complicated history and forward to the road ahead.

Karl Ludwig Kahlbaum (1828-1899) was the first to conceptualize and describe the main clinical features of a novel psychiatric illness, which he termed catatonia in his groundbreaking monograph published 150 years ago. Although Kahlbaum postulated catatonia as a separate disease entity characterized by psychomotor symptoms and a cyclical course, a close examination of his 26 cases reveals that most of them presented with motor symptom complexes or syndromes associated with various psychiatric and medical conditions. In his classification system, Kraepelin categorized catatonic motor symptoms that occur in combination with psychotic symptoms and typically have a poor prognosis within his dementia praecox (schizophrenia) disease entity. Because of the substantial influence of Kraepelin's classification, catatonia was predominantly perceived as a component of schizophrenia for most of the 20th century. However, with the advent of the psychopharmacotherapy era starting from the early 1950s, interest in catatonia in both clinical practice and research subsided until the early 2000s. The past two decades have witnessed a resurgence of interest in catatonia. The Diagnostic and Statistical Manual of Mental Disorders Fifth Edition, marked a paradigmatic shift by acknowledging that catatonia can occur secondary to various psychiatric and medical conditions. The introduction of an independent diagnostic category termed "Catatonia Not Otherwise Specified" significantly stimulated research in this field. The authors briefly review the history and findings of recent catatonia research and highlight promising directions for future exploration.

[How could forensic psychiatry be made more attractive?] / Hogyan lehetne az igazságügyi pszichiátriát vonzóbbá tenni?

INTRODUCTION: Decrease in the number of forensic psychiatric experts recently reached a critical level. Shortage of forensic experts caused difficulties in the health care as well as in the justice system. OBJECTIVE: Surveying of how the field of forensic psychiatry and the forensic psychiatric expert work can be made more attractive. METHOD: We performed an online survey among forensic psychiatric experts and specialists in psychiatry. We complied a questionnaire that beside demographic data contained questions in 4 areas. The first 2 areas of the questionnaire - simplifying the forensic psychiatry training (10 items), decreasing the cost of the forensic psychiatry training (5 items) - consisted of simple tatements. Responders had to indicate on a 10-point Likert scale their level of agreement. In the last 2 areas, participants were asked to describe in unstructured format whether they see any circumstance that makes forensic psychiatry attractive or unattractive. The questionnaire was sent out in electronic form to the forensic psychiatric experts on the mailing list of the Hungarian Forensic Expert Chamber, and all specialists in psychiatry on the mailing list of the Hungarian Medical Chamber. RESULTS: Altogether 171 persons filled in the questionnaire with a mean age of 57.26 ± 11.57 years. There were 122 (71.3%) females among the participants. The following proposals received the highest ratings from the forensic psychiatric experts as well as from the specialists in psychiatry: increasing the number of the training institutes; decreasing the costs of the training; making the Hungarian Forensic Expert Chamber course free of charge; and introducing a stipend to cover the costs of the training. DISCUSSION: Results of the survey indicate that active forensic psychiatric experts and specialists in psychiatry representing a potential professional resource, concur that forensic psychiatry training can be made more attractive mainly with increasing the number of training institutes and decreasing the total costs of the training which is compiled from different constituents. CONCLUSION: Due to the critical lack of necessary professionals, urgent action is needed to make forensic psychiatry more popular and the forensic psychiatry qualification easier to obtain. Orv Hetil. 2023; 164(35): 1373-1380.

Catatonia: "Fluctuat nec mergitur".

In the beginning of the 1900s, the prevalence of catatonia in inpatient samples was reported to be between 19.5% and 50%. From the mid-1900s, most clinicians thought that catatonia was disappearing. Advances in medical sciences, particularly in the field of neurology, may have reduced the incidence of neurological diseases that present with catatonic features or mitigated their severity. More active pharmacological and psychosocial treatment methods may have either eliminated or moderated catatonic phenomena. Moreover, the relatively narrow descriptive features in modern classifications compared with classical texts and ascribing catatonic signs and symptoms to antipsychotic-induced motor symptoms may have contributed to an apparent decline in the incidence of catatonia. The application of catatonia rating scales introduced in the 1990s revealed significantly more symptoms than routine clinical interviews, and within a few years, the notion of the disappearance of catatonia gave way to its un-expected resurgence. Several systematic investigations have found that, on average, 10% of acute psychotic patients present with catatonic features. In this editorial, the changes in the incidence of catatonia and the possible underlying causes are reviewed.

[Impact of the type of hematopoietic stem-cell transplant on quality of life and psychopathology]. / A haematopoeticus ossejt-transzplantáció hatása az életminoségre és a pszichés tünetekre.

Background and purpose:

Despite the decrease in transplant-related mortality, patients who receive hematopoietic stem-cell transplants often suffer from short-and long-term morbidities, poorer quality of life, and psychosocial functioning deficits. Several studies have compared the quality of life and affective symptoms of patients after undergoing autologous and allogeneic hematopoietic stem-cell transplants. Some studies have reported similar or greater quality of life impairments in allogeneic hematopoietic stem-cell recipients, but the findings have been inconsistent. Our purpose was to examine the influence of the type of hematopoietic stem-cell transplantation on the quality of life and affective symptoms of patients.

The study sample comprised 121 patients with various hematological diseases who underwent hematopoietic stem-cell transplantation at St. István and St. László Hospitals, Budapest. The study had a cross-sectional design. Quality of life was evaluated using the Hungarian version of the Functional Assessment of Cancer Therapy–Bone Marrow Transplant scale (FACT-BMT). Anxiety and depressive symptoms were assessed using Spielberger’s State and Trait Anxiety Inventory (STAI) and the Beck Dep­ression Inventory (BDI), respectively. Basic sociodemographic and clinical variables were also recorded. Comparisons between autologous and allogeneic recipients were analyzed using a t-test when the variables were normally distributed and a Mann–Whitney U test otherwise. A stepwise multiple linear regression analysis was performed to identify the risk factors that contributed to the quality of life and the affective symptoms in each group.

Quality of life (p=0.83) and affective symptoms (pBDI=0.24; pSSTAI=0.63) were similar between the autologous and allogeneic transplant groups. The BDI scores of allogeneic transplant patients indicated mild depression, but their STAI scores were similar to those of the general population. Allogeneic transplant patients with symptoms of graft-versus-host disease (GVHD) experienced more severe clinical conditions (p=0.01), poorer functional status (p<0.01) and received more immunosuppressive treatment (p<0.01) than those without graft versus host disease. Patients suffering from graft versus host disease experienced more severe depression (p=0.01), and constant anxiety (p=0.03) than those without graft versus host disease. Quality of life was affected by depressive and anxiety symptoms and psychiatric comorbidity in both the alloge­neic and autologous groups.

Graft versus host disease-related severe somatic complaints seemed to influence the allogeneic transplant patients’ quality of life by inducing depressive and anxiety symptoms.

[Introduction of a risk assessment tool to evaluate the risk of aggressive behavior during acute psychiatric admission]. / Az agresszív magatartás rizikóját felméro skála alkalmazása akut pszichiátriai felvételre kerülo betegeken.

INTRODUCTION: Aggressive behavior among psychiatric patients occurs the most frequently during acute inpatient treatment causing significant safety risk for patients and staff. OBJECTIVE: As part of a risk-reducing project targeting the reduction of the frequency of physical aggression, a daily routine use of a risk evaluation tool was introduced in the acute psychiatric unit of the Jahn Ferenc South Pest Hospital. METHODS: Selection of the appropriate risk evaluation tool was based on a thorough search of the literature. After preparing the Hungarian translation of V-RISK-10, all acutely admitted patients were assessed with this rating scale completed by the duty psychiatrist. To evaluate the predictive validity of the scale, the authors retrospectively surveyed the number and length of necessary physical restraints due to aggressive behavior in the first week after admission. RESULTS: The mean score on V-RISK-10 was 6.78 ± 3.36 points and the time patients spent under restraints was 6.96 ± 17.21 hours. The sum score of the V-RISK-10 showed a moderate strength, and significant correlation with the time spent under restraint (r = 0.447; p = 0.001). DISCUSSION: The results confirmed that V-RISK-10 is an appropriate tool for predicting physical aggression necessitating restraints in the first days following an acute psychiatric admission. History of violent behavior, drug use, and a psychiatric diagnosis and suspiciousness among current symptoms had the strongest predictive value. CONCLUSION: The V-RISK-10 is a risk assessment tool that is user-friendly in the context of acute psychiatric inpatient care and has a moderate power for predicting aggressive behavior. Patients with high risk of aggression can be identified with this tool at the time of admission. With careful monitoring and timely initiation of aggression prevention strategies, the occurrence of aggressive behavior can be minimized. Orv Hetil. 2023; 164(8): 293-299.

Treatment of schizophrenia with catatonic symptoms: A narrative review.

Catatonia is a neuropsychiatric syndrome consisting of psychomotor abnormalities caused by a broad range of disorders affecting brain function. While the nosological status of catatonia is no longer restricted to a subtype of schizophrenia in standardized diagnostic systems, the character, course, and clinical significance of catatonia in people with schizophrenia remain unclear. Evidence suggests that catatonia could be a nonspecific state-related phenomenon, a fundamental core symptom dimension of schizophrenia, or a subcortical variant of schizophrenia. Either way, the validity of catatonia in schizophrenia is clinically significant only insofar as it predicts prognosis and response to treatment. Most contemporary clinical trials of antipsychotics have targeted schizophrenia as an overly broad unitary psychosis neglecting any differential response defined by phenomenology or course. However, early naturalistic studies showed that catatonia predicted poor response to first-generation antipsychotics in chronic schizophrenia and case reports cautioned against the risk of triggering neuroleptic malignant syndrome. More recent studies suggest that second-generation antipsychotics, particularly clozapine, may be effective in schizophrenia with catatonic symptoms, while small randomized controlled trials have found that the short-term response to ECT may be faster and more significant. Based on available data, conclusions are limited as to whether antipsychotics are as effective and safe in acute and chronic schizophrenia with catatonic symptoms compared to other treatments and compared to schizophrenia without catatonia. Further studies of the pathophysiology, phenomenology, course and predictive value of catatonia in schizophrenia are worthwhile.

[Accessibility of electroconvulsive therapy during COVID-19 pandemic in Hungary].

OBJECTIVES: A nationwide survey in Hungary found that 22 out of 58 psychiatric units performed ECT in 2014. Shortly after identifying the first COVID cases, strict control measures were introduced, and the hospital system was fundamentally transformed in the country that affected ECT provision as well. The aim of the current study was to survey the changes in ECT use in Hungary during the four waves of the COVID-19 pandemic. METHODS: All the psychiatric units that indicated they had performed ECT in 2014 were sent a semi-structured question naire requesting information about changes in ECT practice and the treatment profile of the unit. If there was no reply, a follow-up telephone call was made. RESULTS: There were only 3 centers where ECT was performed throughout all four waves of COVID. In nine centers (47%) ECT was suspended in all four waves. The main reason why ECT was halted during COVID was the restructuring of psychiatric inpatient care: six centers were fully transformed into general COVID units, and in the remaining 13 the number of psychiatric beds was reduced in favor of general COVID care. Staff shortage constituted another barrier to the provision of ECT. The number of infected patients in a wave of COVID-19 showed a significant negative correlation with the number of active ECT centers (p=0.05). No COVID-infected patient received ECT in Hungary. CONCLUSIONS: During the COVID pandemic in Hungary, nearly half of the ECT services were suspended and thus a number of patients missed out on receiving an effective treatment.

Catatonia during pregnancy and the postpartum period.

While the psychopathology of mental disorders during pregnancy and the postpartum period is a growing area of research, the prevalence and significance of catatonic symptoms has been relatively neglected. To address this gap in knowledge, a systematic review of articles on catatonia occurring during pregnancy and the postpartum period was conducted. PubMed, Excerpta Medica, (later EMBASE) databases were queried for articles published in English from their inception in 1966 and 1946, respectively to May 31. 2022 using the terms "catatonia", AND "perinatal", "puerperal", "postpartum", "antepartum" "lactation" "pregnancy" or "pregnancy-related", supplemented by a manual search of references. This review failed to identify any well-designed, prospective, or controlled studies addressing the subject of catatonia during pregnancy or the postpartum period; only one retrospective chart review, a single small case series, and twenty single case reports were found. The limited literature suggests that the clinical presentation and treatment response during pregnancy and after childbirth are similar to catatonia observed in other contexts. Catatonic signs and symptoms could affect physical and mental health, markedly compromising a mother's ability to take care of and bond with her infant. Further studies are needed to advance understanding of the role of catatonia in the pathogenesis, diagnosis and treatment of perinatal mental disorders.

Preliminary Assessment of Pre-Electroconvulsive Therapy Evaluation Practices in European Countries: The Need for Guidelines.

OBJECTIVES: Pre-electroconvulsive therapy (ECT) evaluation is an essential part of ECT preparation, a standard treatment in the psychiatric field. However, no routine pre-ECT evaluation has been published so far. This preliminary study aimed to explore different practices in pre-ECT evaluation across European countries. METHODS: The data were collected as a snowball sample approach using an online survey from September 2019 to April 2020. The final analysis included data from 18 clinics placed in 16 European countries. RESULTS: Regulations on the pre-ECT evaluation were found in 9 countries. All clinics reported doing complete blood count, serum electrolytes, and renal function analysis as a part of regular laboratory testing, alongside with a cardiovascular assessment. Ten clinics reported using psychiatric scales. Six clinics reported doing a cognitive assessment, of which all had regulations on the pre-ECT evaluation. Not one evaluation had the same sets of procedures and diagnostics. CONCLUSIONS: The differences in assessment approaches mirror high variability of the pre-ECT evaluation practice across Europe. Cognitive assessment and objectification of psychiatric symptoms should be a regular part of the pre-ECT evaluation because of the monitoring of the most common adverse effect and observing the clinical response to ECT. Standardization of the pre-ECT evaluation and ECT in general would remove criticisms and opposition to the treatment, make it based on the best of our knowledge, and provide a method respectful of patients' best interests and rights.

Weekly patterns of suicide and the influence of alcohol consumption in an urban sample.

Background and purpose: The weekly fluctuation in suicide rates is influenced by several factors including sex, psychiatric illness and alcohol dependence. The purpose of this study is to explore the impact of current alcohol use on suicid. Methods: Data on sex, date of death, results of blood and/or urine alcohol tests and history of alcohol dependence in suicide victims over the 1997-2002 period were retrieved from a forensic database in two cities in Chuvash Republic. Results: Over the six-year study period, 1,379 suicides were committed, 59% of them under the influence of alcohol. The peak incidence for men and women regardless of previous alcohol consumption was on Wednesdays and Mondays, respectively. The overall suicide rate was highest on Mondays and lowest on Thursdays. Both sexes were less likely to commit suicide during holidays than on weekends or workdays while intoxicated with alcohol. Conclusion: In this urban sample, the distribution of suicide across weekdays only partly followed the international pattern. The peak incidence of suicide showed sex difference, with the highest incidence for women on Mondays and for men on Wednesdays. The higher suicide rate on workdays might be accounted for by work-related stress, while the lower rate on weekends could be explained that people usually drink alcohol in the comforting company of family or friends, which reduces psychological tension and suicidal ideation. The majority of men consumed alcohol before committing suicide, regardless of the day of the week, while this observation was true for women only on Fridays and Sundays. Alcohol consumption greatly contributes to suicidal behavior in Chuvash Republic.

Prevalence and correlates of aggressive behavior in psychiatric inpatient populations.

Aggressive behavior in patients with psychiatric disorders is attracting increasing research interest. One reason for this is that psychiatric patients are generally considered more likely to be aggressive, which raises a related question of whether diagnoses of psychiatric disorders predict the prevalence of aggressive behavior. Predicting aggression in psychiatric wards is crucial, because aggressive behavior not only endangers the safety of both patients and staff, but it also extends the hospitalization times. Predictions of aggressive behavior also need careful attention to ensure effective treatment planning. This literature review explores the relationship between aggressive behavior and psychiatric disorders and syndromes (dementia, psychoactive substance use, acute psychotic disorder, schizophrenia, bipolar affective disorder, major depressive disorder, obsessive-compulsive disorder, personality disorders and intellectual disability). The prevalence of aggressive behavior and its underlying risk factors, such as sex, age, comorbid psychiatric disorders, socioeconomic status, and history of aggressive behavior are discussed as these are the components that mostly contribute to the increased risk of aggressive behavior. Measurement tools commonly used to predict and detect aggressive behavior and to differentiate between different forms of aggressive behavior in both research and clinical practice are also reviewed. Successful aggression prevention programs can be developed based on the current findings of the correlates of aggressive behavior in psychiatric patients.

[Ethical questions in the clinical use and research of electroconvulsive therapy].

Electroconvulsive therapy (ECT) is one of psychiatry's most long-standing and criticized treatments. Some of the criticisms come from the ethical aspect of ECT. The authors review the ethical issues of clinical application and research of ECT. ECT in the treatment of psychiatric patients is considered ethical, if it is conducted according to the four main principles of bioethics (beneficence, non-maleficence, autonomy and justice). ECT research should also comply with other international guidelines and research ethics codes. In recent decades, the principle of informed consent has become widespread in psychiatry, which requires objective information from the attending doctor according to the most reliable scientific information. The UN Convention on the Rights of Persons with Disabilities considers psychiatric disorders to be part of the concept of disability. For disabled psychiatric patients, assisted decision-making is a desirable way of self-determination. In doing so, it is important to use decision support instead of decision-substituting mechanisms, although for patients lacking insight, decisionsubstituting mechanisms are unavoidable.

Attitudes Towards ECT: A Survey of Polish Mental Health Professionals.

BACKGROUND: Although the efficacy of electroconvulsive therapy (ECT) has been well established, the utilization rate of ECT has decreased in Poland in recent years. One of the main reasons could be the negative attitude towards ECT in the community and by mental health professionals. The aim of this study was to assess the knowledge about and attitudes toward ECT in Polish mental health professionals including psychiatrists and non-physicians: nurses, psychologists, social workers. SUBJECTS AND METHODS: Psychiatrists and other mental health professionals in two large Polish hospitals were approached to participate in the survey by completing a 28-item questionnaire. The specific hospitals have been selected due to the fact that they were located in the same province of Poland (Mazowsze), had similar catchment area and profile, provided similar mental health services with only one exception; one offered ECT while the other did not. Of the 185 questionnaires that had been distributed, 165 were completed yielding a response rate of 89.19%. The study population consists of 85 psychiatrists and trainees and 80 non-physicians. RESULTS: Psychiatrists did not differ from other mental health professionals with respect to the knowledge and attitudes toward ECT. However, there were significant differences in the attitude (9.1±3.8 vs 7.1±3.3; p<0.001) and knowledge (5.9±3.8 vs 2.8±4.1; p<0.001) scores between those professionals, who have ever worked in a psychiatric ward where they could observe ECT sessions and those who have not had such an opportunity. CONCLUSIONS: Frequent witnessing of ECT sessions seems to be the most effective educational intervention to change negative attitudes towards ECT.

Psychosocial aspects of hematopoietic stem cell transplantation.

Hematopoietic stem cell transplantation (HSCT) has become a conventional and potentially curative treatment for various hematological diseases. As more sophisticated procedures have been developed and mortality rates have decreased, attention has shifted to the psychosocial challenges associated with transplantation. The psychosocial difficulties accompanying transplantation are addressed in the context of both quality of life (QOL) and psychopathological research. Among the psychiatric comorbidities of HSCT, anxiety, depression, sleep and sexual disorders, delirium and post-traumatic stress disorder are the most studied conditions. Recently, more attention has been focused on the psychosocial burden of caregivers. Devising recommendations for the management of psychiatric symptoms and psychosocial interventions in HSCT sufferers and close relatives is a major concern to consultation-liaison psychiatrists and transplant teams. This review synthesizes and critically evaluates the current literature on the psychosocial aspects of HSCT and appraises the clinical significance of these outcomes. Issues of QOL assessment; psychosocial functioning and QOL in the course of HSCT; impact of graft-versus-host disease and other predictors of QOL and psychosocial functioning; comorbid psychiatric disorders; and interventions to maintain or improve QOL and reduce psychopathology and psychosocial burden on family members are presented.

Changes in the Practice of Electroconvulsive Therapy in Poland: A Nationwide Survey Comparing Data Between 2005 and 2020.

BACKGROUND: The use and the characteristics of the practice of electroconvulsive therapy (ECT) in Poland have not been evaluated since 2005, when a nationwide survey revealed its rare utilization (0.11 patients/10,000 inhabitants/year). The aims of this study were to determine the current use of ECT and to compare the findings with those of the previous survey. METHODS: Two questionnaires were sent to all 48 inpatient psychiatric centers in Poland. The first one - to units providing ECT to explore its practice, and the second - to units not performing ECT to explore the reasons for not using this treatment. RESULTS: Nineteen (39.6%) of all psychiatric inpatient centers confirmed the use of ECT. The utilization rate was 0.13 patients/10,000 inhabitants. Similar to the findings from 2005, the main indications were affective disorders, and bitemporal electrode placement was the dominant method used for the delivery of ECT. Age-based and titration-based methods were applied exclusively in 50% and 25% of the centers, respectively (compared with 15% and 35% in 2005, respectively), while both methods were used in the remaining 25%. Improvements in safety were reflected by the use of comprehensive pre-ECT evaluation and treatment monitoring. None of the centers used sine-wave devices; this contrasts with their use by 29% of the centers in 2005. The main reasons for not using ECT were insufficient funding and a lack of experienced staff. CONCLUSION: The frequency of ECT use in Poland remains very low. In view of the improvement in the quality of health services in the past decade, such a markedly rare use of an effective treatment was unexpected. There is an urgent need of education to create more positive attitude towards ECT among health professionals and among public, and to increase the training of mental health professionals in ECT.

Hungarian Psychiatrists' Recognition, Knowledge, and Treatment of Catatonia.

DSM-5 introduced a number of modifications to the catatonic syndrome, which is now closer to Kahlbaum's original concept. The aim of the present study was to assess residents' and qualified psychiatrists' knowledge, experience and views about the treatment of catatonia in acute psychiatric care in Budapest, Hungary. Authors approached all psychiatric units that provide acute psychiatric care (N = 11) in Budapest and invited all psychiatrists and residents, who consented, to participate in the survey, completing a 13 items questionnaire. Ninety-eight fully qualified and trainee psychiatrists completed the questionnaire. Although 84.7% of the participants rated their knowledge of catatonia as moderate or significant, there were a number of obvious mistakes in their answers. Most catatonic signs and symptoms were not identified by almost 50% of the respondents and the frequency of catatonia was also underestimated. The views of the majority of the participants reflected the Kraepelinian concept, in which catatonia is primarily associated with schizophrenia. Although benzodiazepines are widely recommended as a first line treatment for catatonia, only 69.4% of participants chose them as a treatment option. In view of its clinical importance, catatonia deserves more attention in the education and training of medical students and psychiatric residents.

[The impact of the COVID-19 epidemic on the content of the delusions].

The COVID-19 epidemic was declared a pandemic by the World Health Organization on 11 March 2020. The outbreak and spread of the disease has caused fear, insecurity and anxiety in people around the world. The pan - de mic has both direct and indirect effects on mental health problems, as fear of the virus can trigger or exacerbate mental illness and influence the onset of symptoms. Case studies suggest that this emergency can affect the content of delusions and hallucinations, as well as contribute to psychotic relapse. In addition to a brief review of the literature, we describe the case of three psychotic patients of the Jahn Ferenc South Pest Hospital, Centre for Psychiatry and Addiction Medicine, whose delusions and hallucinations were affected by the COVID-19 pandemic. In two cases, the symptoms of a reactive, transient psychotic episode presumably provoked by psychosocial stressors were determined, and in one case, the positive symptoms of a patient suffering in a psychotic disorder were determined by COVID-19.