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1.
Terror Political Violence ; 36(7): 944-961, 2024.
Article de Anglais | MEDLINE | ID: mdl-39257630

RÉSUMÉ

A growing body of research suggests that an individual's willingness to fight and die for groups is rooted in the fusion of personal and group identities, especially when the group is threatened, violence is condoned, and the group's enemies are dehumanised or demonised. Here we consider whether the language used by extremists can help with early detection of these risk factors associated with violent extremism. We applied a new fusion-based linguistic violence risk assessment framework to a range of far-right extremist online groups from across the violence spectrum. We conducted an R-based NLP analysis to produce a Violence Risk Index, integrating statistically significant linguistic markers of terrorist manifestos as opposed to non-violent communiqués into one weighted risk assessment score for each group. The language-based violence risk scores for the far-right extremist groups were then compared to those of non-extremist control groups. We complemented our quantitative NLP analysis with qualitative insights that contextualise the violence markers detected in each group. Our results show that the fusion markers combined with several other variables identified across the different online datasets are indeed indicative of the real-world violence level associated with the relevant groups, pointing to new ways of detecting and preventing violent terrorism.

2.
Front Psychiatry ; 15: 1436962, 2024.
Article de Anglais | MEDLINE | ID: mdl-39290308

RÉSUMÉ

Background: Court-ordered forensic psychiatry treatments (COT) are specifically designed to reduce the risk of violence in mentally disordered offenders. Given their high costs and ethical issues, mental health professionals need admission criteria to be able to select those candidates with optimal benefit. This study analyses offender-related and treatment-related determinants of COT outcome and risk mitigation. Methods: This two-year longitudinal study assessed the evolution of 117 adult offenders admitted to a specialized medium-security forensic psychiatry clinic. Treatment outcome included court-ordered discharge locations and the Historical Clinical Risk Management (HCR) score evolution. Treatment progress was assessed every six months across five time-points including measures of protective factors, work rehabilitation and security. Outcome determinants included psychiatric diagnosis and type of offence. Results: Discharge locations are predicted by pre-treatment risk level. Lower HCR scores are associated with discharge into low-security psychiatry wards independently of the psychiatric diagnosis. Risk reduction follows diagnosis-specific and offense-related patterns and reveals that mentally disordered offenders with Cluster B personality disorders or those sentenced for drug crimes are significantly less prone to benefit from COT. Conclusions: Our findings indicate that criminological characteristics at baseline as well as diagnosis of personality disorders are the main determinants of treatment outcome in our care setting. Inmates with concomitant higher violence risk at baseline and presence of Cluster B personality disorders might benefit the least from court-ordered forensic inpatient psychiatric care in prison.

3.
Fa Yi Xue Za Zhi ; 40(3): 261-268, 2024 Jun 25.
Article de Anglais, Chinois | MEDLINE | ID: mdl-39166307

RÉSUMÉ

OBJECTIVES: To explore the association between violent behaviors and emotions in individuals with mental disorders, to evaluate the application value of facial expression analysis technology in violence risk assessment of individuals with mental disorders in supervised settings, and to provide a reference for violence risk assessment. METHODS: Thirty-nine male individuals with mental disorders in supervised settings were selected, the participant risk of violence, cognitive function, psychiatric symptoms and severity were assessed using the Modified Overt Aggression Scale (MOAS), the Historical, Clinical, Risk Management-Chinese version(HCR-CV), the Positive and Negative Syndrome Scale (PANSS) and the Brief Psychiatric Rating Scale (BPRS). An emotional arousal was performed on the participants and the intensity of their emotions and facial expression action units was recorded before, during and after the arousal. One-way analysis of variance (ANOVA) was used to compare the differences in the intensity of emotions and facial expression action units before, during and after the arousal. Pearson correlation analysis was used to calculate the correlations between the intensity of the seven basic emotional facial expressions and the scores of the assessment scales. RESULTS: The intensity difference of sadness, surprise and fear in different time periods was statistically significant (P<0.05). The intensity of the left medial eyebrow lift action unit was found significantly different before and after the emotional arousal (P<0.05). The intensity of anger was positively correlated with the Modified Overt Aggression Scale score throughout the experiment (P<0.05). CONCLUSIONS: Eye action units such as eyebrow lifting, eyelid tightening and upper eyelid lifting can be used as effective action units to identify sadness, anger and other negative emotions associated with violent behaviors. Facial expression analysis technology can be used as an auxiliary tool to assess the potential risk of violence in individuals with mental disorders in supervised settings.


Sujet(s)
Agressivité , Émotions , Expression faciale , Troubles mentaux , Violence , Humains , Mâle , Adulte , Violence/psychologie , Appréciation des risques/méthodes , Troubles mentaux/diagnostic , Troubles mentaux/psychologie , Jeune adulte , Agressivité/psychologie , Échelles d'évaluation en psychiatrie , Éveil/physiologie , Psychiatrie légale/méthodes , Adulte d'âge moyen , Analyse de variance
4.
Psychol Rep ; : 332941241252771, 2024 May 21.
Article de Anglais | MEDLINE | ID: mdl-38770861

RÉSUMÉ

Affluent White rural men have the highest rates of gun ownership in the United States. However, few studies have specifically examined reasons and motivations for gun ownership and gun behaviors in this population. Therefore, this study sought to examine the relationship between stress variables, namely masculine gender role stress, adverse childhood experiences (ACEs), and income level, and subsequent pro-gun beliefs and amount of time an individual carried a gun within this population. Results indicated that only two measures of pro-gun beliefs (i.e., believing guns keep one safe, believing guns are present in one's social sphere) were correlated with percentage of time an individual carried. Additionally, ACEs were positively correlated with believing guns influence how others perceive oneself, levels of masculine gender role stress, and income. These results suggest that White rural gun owners who have increased ACEs have decreased income and tend to believe that owning guns impacts their social status with peers. However, increased ACEs do not influence belief about guns keeping one safe, believing guns are present in one's social sphere, or gun carriage. Instead, White rural gun owners without childhood adversity may be more susceptible to believing their safety depends on guns and belongingness within their social sphere. Future research should assess reasons why affluent White rural men find it important to maintain their safety in the context of gun ownership.

5.
Aggress Behav ; 50(3): e22150, 2024 05.
Article de Anglais | MEDLINE | ID: mdl-38764372

RÉSUMÉ

Structured clinical risk assessments represent a preferred means of assessing levels of aggression risk at different times and in different individuals. Increasing attention has been given to capturing protective factors, with sound risk assessment critical to high-secure forensic mental health care. The aim was to assess the predictive value of the HCR-20v3 for aggression risk and the long-term care pilot version of the SAPROF (the SAPROF-LC-pilot) in a high-secure forensic mental health inpatient population and to determine the incremental value of protective over risk factors. Participants were adult males detained in a high secure forensic mental health service, with a primary diagnosis of schizophrenia and/or personality disorder. The focus was on examining hospital based aggression (self- and other-directed) at two time points; up to 6 months (T1) and between 7 and 12 months (T2). The HCR-20V3 and SAPROF-LC-pilot demonstrated good predictive validity but with variability across subscales and aggression types/periods. Historical factors of the HCR-20V3 and External factors of the SAPROF-LC-pilot failed to predict, aside from a medium effect at T1 for verbal aggression and self-harm, for Historical factors. There was evidence for protective factors adding to prediction over risk factors alone, with the integration of protective and risk factors into a risk judgement particularly helpful in improving prediction accuracy. Protective factors contributed to risk estimates and particularly if integrated with risk factors. Combining risk and protective factors has clear predictive advantages, ensuring that protective factors are not supplementary but important to the aggression assessment process.


Sujet(s)
Agressivité , Patients hospitalisés , Humains , Mâle , Agressivité/psychologie , Adulte , Appréciation des risques , Patients hospitalisés/psychologie , Adulte d'âge moyen , Facteurs de protection , Facteurs de risque , Psychiatrie légale/méthodes , Troubles de la personnalité/diagnostic , Troubles de la personnalité/psychologie , Jeune adulte , Schizophrénie
6.
Psychol Rep ; : 332941241253592, 2024 May 14.
Article de Anglais | MEDLINE | ID: mdl-38743484

RÉSUMÉ

There is a growing need for clear and definitive guidelines to prevent firearm violence in communities across the United States. Recommendations explore the utility and feasibility of universal screenings and recommend utilizing universal screening due to a lack of a clear risk to it. Providers should also work to create risk reduction plans with patients as well. Furthermore, recommendations for mental health care, counseling, and bystander training are made for institutions and their providers.

7.
BMC Psychol ; 12(1): 155, 2024 Mar 15.
Article de Anglais | MEDLINE | ID: mdl-38491550

RÉSUMÉ

BACKGROUND: Risk of violence is closely associated with aggression propensity. However, there is a lack of research to explain the mechanisms behind this association, especially among the patients of forensic secure facilities. This review aimed to identify and synthesize the available literature concerning the intervening factors (mediating or moderating factors) in the relationship between the risk of violence and aggressive behavior in forensic secure facilities. METHODS: Two electronic academic databases were searched: Scopus and Web of Science (WoS) using specific keywords as search terms derived from the PCC framework with no specific time limit. The search strategy was developed based on the JBI Manual for Evidence Synthesis and utilised the PRISMA-ScR guidelines. Data on the risk of violence, intervening factors, and aggressive behavior were extracted from the included studies. Further analysis was performed whereby similar data were grouped and synthesised together. RESULTS: The initial search produced 342 studies. However, only nine studies fulfilled the inclusion criteria. The nine studies included 1,068 adult forensic inpatients from various psychiatric hospitals. Only mediation studies reported significant mechanisms of influence between the risk of violence and aggressive behavior. It is postulated that the human agency factor may be the underlying factor that influences a person's functioning and the subsequent series of events between the risk of violence and aggression. CONCLUSIONS: In light of the paucity of evidence in this area, a generalised conclusion cannot be established. More studies are warranted to address the gaps before conclusive recommendations can be proposed to the relevant stakeholders.


Sujet(s)
Agressivité , Patients hospitalisés , Violence , Humains , Agressivité/psychologie , Violence/psychologie , Patients hospitalisés/psychologie , Patients hospitalisés/statistiques et données numériques , Psychiatrie légale
8.
Int J Law Psychiatry ; 94: 101983, 2024.
Article de Anglais | MEDLINE | ID: mdl-38537541

RÉSUMÉ

Our knowledge of the severity and reoffending is limited for mentally disordered offenders, and studies generally evaluate without separation between different diagnostic groups. It was aimed to determine the general profile of mentally disordered offenders who are inpatients in a high secure psychiatry unit from Turkiye and to evaluate the factors associated with violence profiles among different diagnostic groups. According to the results the schizophrenia patients committed the most severe crimes, and intellectual disability patients had some different features from schizophrenia and bipolar disorder patients. History of substance misuse in the intellectual disability group (p = 0,045) and comorbid antisocial personality disorder in the bipolar disorder group (p = 0,015) were associated with increased crime severity. Substance misuse history, history of substance use during the crime, and the existence of comorbid antisocial personality disorder were associated with increased offenses in each of the three diagnosis groups. Living alone (p = 0,004) and having a suicide history (p= 0,052) were associated with the high number of offenses in the schizophrenia group. This study is the first study that compares three diagnostic groups to involve a large patient group. We believe that clinicians must evaluate these parameters for the violence risk assessment of patients.


Sujet(s)
Violence , Humains , Mâle , Adulte , Violence/psychologie , Troubles mentaux/psychologie , Troubles mentaux/épidémiologie , Adulte d'âge moyen , Criminels/psychologie , Schizophrénie , Trouble de la personnalité de type antisocial/psychologie , Trouble de la personnalité de type antisocial/épidémiologie , Troubles liés à une substance/psychologie , Troubles liés à une substance/épidémiologie , Jeune adulte , Trouble bipolaire/psychologie , Déficience intellectuelle/psychologie , Comorbidité
9.
Front Psychol ; 15: 1359535, 2024.
Article de Anglais | MEDLINE | ID: mdl-38550636

RÉSUMÉ

Introduction: Physical and verbal violence toward staff or other detained individuals is a reoccurring problem within correctional facilities. Screening for violence risk within the prison setting could provide a valuable first step in the prevention of institutional violence. The brief and compact Risk Screener Violence (RS-V) has shown to be an efficient new method for assessing concerns regarding post-release violent offending for incarcerated persons. This study aimed to find out whether the RS-V is also able to predict future violent and aggressive incidents during imprisonment. Methods: The predictive validity of the RS-V for future violent and aggressive incidents during a follow-up time of 4 months within prison was analyzed, using a file-based design. Violent incidents toward staff and other inmates (physical violence and violent threats), other aggressive incidents (aggression toward objects and verbal disruptive behavior), and both categories combined, were included as outcome measures based on disciplinary reports. Results: The RS-V showed medium to large predictive values for both violent and aggressive behavior during prison stay. In particular, good predictive values of the RS-V were found for violence toward prison staff. Discussion: This study shows that, besides post-release violent recidivism, the RS-V is able to accurately predict future violent and aggressive incidents during prison stay. By correctly differentiating between low concern and high concern individuals, the RS-V aims to contribute to more personalized interventions and risk management and, subsequently, to improved prison safety. Future studies using prospective prison practice data are needed to further support the validity of the RS-V regarding institutional violence.

10.
Acad Psychiatry ; 48(1): 61-70, 2024 Feb.
Article de Anglais | MEDLINE | ID: mdl-37584887

RÉSUMÉ

OBJECTIVE: The ability to assess a patient's risk of harm to self or others is a core competency for mental health clinicians which can have significant patient outcomes. With the growth of simulation in medical education, there is an opportunity to enhance education outcomes for psychiatric risk assessment. The purpose of this study was to determine how simulation is used to build competency in risk assessment and map its educational outcomes. METHODS: The authors conducted a systematic scoping review using the Arksey and O'Malley framework. Electronic database searches were conducted by an academic librarian. Studies published before August 2022 which described simulation activities aimed at training clinicians in suicide, self-harm, and/or violence risk assessment were screened for eligibility. RESULTS: Of the 21,814 articles identified, 58 studies were selected for inclusion. The majority described simulations teaching suicide risk assessment, and there was a notable gap for building competency in violence risk assessment. Simulation utility was demonstrated across emergency, inpatient, and outpatient settings involving adult and pediatric care. The most common simulation modality was patient actors. A smaller subset implemented technological approaches, such as automated virtual patient avatars. Outcomes included high learner satisfaction, and increases in psychiatric risk assessment knowledge, competency, and performance. CONCLUSION: Simulation as an adjuvant to existing medical curricula can be used to teach risk assessment in mental health. Based on the results of our review, the authors provide recommendations for medical educators looking to design and implement simulation in mental health education.


Sujet(s)
Enseignement médical , Suicide , Adulte , Enfant , Humains , Simulation numérique , Programme d'études
11.
Fa Yi Xue Za Zhi ; 39(5): 493-500, 2023 Oct 25.
Article de Anglais, Chinois | MEDLINE | ID: mdl-38006270

RÉSUMÉ

Research on facial micro-expression analysis has been going on for decades. Micro-expression can reflect the true emotions of individuals, and it has important application value in assisting auxiliary diagnosis and disease monitoring of mental disorders. In recent years, the development of artificial intelligence and big data technology has made the automatic recognition of micro-expressions possible, which will make micro-expression analysis more convenient and more widely used. This paper reviews the development of facial micro-expression analysis and its application in forensic psychiatry, to look into further application prospects and development direction.


Sujet(s)
Psychiatrie légale , Troubles mentaux , Humains , Intelligence artificielle , Troubles mentaux/diagnostic , Expression faciale , Émotions
12.
Front Psychol ; 14: 1309141, 2023.
Article de Anglais | MEDLINE | ID: mdl-38034313

RÉSUMÉ

Evidence-based sentencing (EBS) is a new name for an aspiration that has deep roots in criminal law: to apply the sentence most appropriate to each offender's risk of reoffending, in order to reduce that risk as far as possible. This modern version of the traditional sentencing goals of rehabilitation and incapacitation fits into the broader approach of so-called "evidence-based public policy." It takes the view that the best existing evidence for reducing reoffending are modern structured risk assessment tools and claims to be able to achieve several goals at once: reducing reoffending, maintaining high levels of public safety, making more efficient use of public resources, and moving criminal policy away from ideological battles by basing it on the objective knowledge provided by the best available scientific evidence. However, despite the success of this approach in recent years, it is not clear to what extent it succeeds in correctly assessing the risk of individual offenders, nor whether it achieves its intended effect of reducing recidivism. This paper aims to critically examine these two issues: the quality of the scientific evidence on which EBS is based, and the available data on the extent to which it achieves (or does not achieve) its intended goals.

13.
Vertex ; 34(160, abr.-jun.): 7-19, 2023 07 10.
Article de Espagnol | MEDLINE | ID: mdl-37562390

RÉSUMÉ

Objectives: The study was aimed at measuring the impact of training on forensic case formulation in mental health and to provide more evidence on the reliability of the TEC-F. Method: Nine psychiatrists and six psychologists from various Latin American countries participated in a quasi-pedagogical experiment. The quality of formulations was independently and blindly measured pre- and post-intervention with the TEC-F and the assignment of two standard vignettes was also randomly manipulated. Quality mean differences and instrument reliability indicators were calculated. Results: The values of intraclass correlation coefficients were 0.92; 0.94; 0.83; 0.93 and 0.95 and the values of Cronbach's alpha coefficient were 0.83; 0.94; 0.63; 0.77 and 0.93, for the dimensions transparency, specificity, communication, reasoning and for the total TEC-F respectively. The results of the 19-day test-retest were excellent. The mean TEC-F total quality pre-course was 31.4 and the mean post-course, 38.4 (p = 0.003 and p = 0.001 for group test and paired test respectively). Conclusions: The pedagogical intervention produced a significant improvement in the quality of the expert's formulations. The study added evidence supporting the TEC-F reliability.


OBJETIVOS: El estudio se propuso medir el impacto de un entrenamiento sobre formulación pericial del caso forense en salud mental y extender evidencias relacionadas con la confiabilidad de la TEC-F. MÉTODO: Nueve psiquiatras y seis psicólogos de diversos países latinoamericanos participaron de un cuasi-experimento pedagógico. Se midió independientemente y a ciegas la calidad de las formulaciones con la TEC-F pre y post intervención y también se manipuló aleatoriamente la asignación de dos viñetas estándares. Se calcularon diferencias de medias e indicadores de confiabilidad del instrumento. RESULTADOS: Los valores de coeficientes de correlación intraclase fueron 0,92; 0,94; 0,83; 0,93 y 0,95 y los valores del coeficiente Alfa de Cronbach fueron 0,83; 0,94; 0,63; 0,77 y 0,93, para las dimensiones transparencia, especificidad, comunicación, fundamentación y para el total TEC-F respectivamente. Los resultados del test-retest a 19 días fueron excelentes. La media de calidad total TEC-F precurso fue 31,4 y la media post curso, 38,4 (p = 0,003 y p = 0,001 para prueba grupal y para prueba apareada respectivamente). CONCLUSIONES: La intervención pedagógica produjo una significativa mejoría en la calidad de las formulaciones periciales. El estudio adicionó evidencias sosteniendo la confiabilidad de la TEC-F.


Sujet(s)
Santé mentale , Violence , Études rétrospectives
14.
Front Psychiatry ; 14: 1203824, 2023.
Article de Anglais | MEDLINE | ID: mdl-37457783

RÉSUMÉ

Introduction: Schizophrenia is associated with a heightened risk of violent behavior. However, conclusions on the nature of this relationship remain inconclusive. Equally, the empirical evidence on female patients with schizophrenia spectrum disorders (SSD) is strongly underrepresented. Methods: For this purpose, the first aim of the present retrospective follow-up study was to determine the risk factors of violence in a sample of 99 female SSD patients discharged from forensic psychiatric treatment between 2001 and 2017, using three different measures of violence at varying time points (i.e., violent index offense, inpatient violence, and violent recidivism). Potential risk factors were retrieved from the relevant literature on SSD as well as two violence risk assessment instruments (i.e., HCR-20 V3, FAM). Further, we aimed to assess the predictive validity of the HCR-20 V3 in terms of violent recidivism and evaluate the incremental validity of the FAM as a supplementary gender-responsive assessment. Results: The given results indicate strong heterogeneity between the assessed violence groups in terms of risk factors. Particularly, violence during the index offense was related to psychotic symptoms while inpatient violence was associated with affective and behavioral instability as well as violent ideation/intent, psychotic symptoms, and non-responsiveness to treatment. Lastly, violent recidivism was related to non-compliance, cognitive instability, lack of insight, childhood antisocial behavior, and poverty. Further, the application of the HCR-20 V3 resulted in moderate predictive accuracy (AUC = 0.695), while the supplementary assessment of the FAM did not add any incremental validity. Discussion: This article provides important insights into the risk factors of violence among female SSD patients while highlighting the importance of differentiating between various forms of violence. Equally, it substitutes the existing evidence on violence risk assessment in female offenders with SSD.

15.
Suicide Life Threat Behav ; 53(4): 666-679, 2023 08.
Article de Anglais | MEDLINE | ID: mdl-37357810

RÉSUMÉ

INTRODUCTION: When, in the judgment of a mental health professional, patient suicide risk and/or patient violence risk are considered imminent, they have been referred to as behavioral emergencies. Past surveys have suggested that education and training with these emergency situations have been inadequate. The present study was undertaken to obtain more current information on the training that psychologists receive in these areas of practice. METHOD: All directors of APA-accredited graduate psychology programs and all directors of APA-accredited predoctoral psychology internship programs were asked to complete an online survey inquiring about such training provided in their programs. RESULTS: Results indicated that both sets of directors rated such doctoral training in suicide risk assessment and management as very important. Internship directors, however, were significantly more likely than graduate program directors to state that psychologists should be required to complete continuing education courses on other-directed violence risk. Serious gaps in training were identified; that is, only 59.2% of psychology graduate directors reported that their program offered training in safety planning for suicide risk and only 25.4% reported that their program offered training in safety planning for violence risk. CONCLUSION: Given that serious injury and even death can occur from patient suicidal behavior and/or a patient violent behavior, the implications of these findings are discussed.


Sujet(s)
Programme d'études , Suicide , Humains , États-Unis , Enseignement supérieur , Violence/prévention et contrôle , Suicide/psychologie , Appréciation des risques
16.
J Emerg Nurs ; 49(3): 352-359.e1, 2023 May.
Article de Anglais | MEDLINE | ID: mdl-37150561

RÉSUMÉ

INTRODUCTION: Workplace violence is a prevalent problem in health care, with mental health and emergency departments being the most at-risk settings. The aim of this evidence-based practice project was to pilot use of a violence risk assessment tool, the Broset Violence Checklist, to assess for risk of type II violence and record the interventions that nurses chose to implement to mitigate the situation. Additionally, reports made to the hospital reporting system were tracked and compared to previous reporting frequency. METHODS: Following staff education, nurses were instructed to complete checklists for all patients who have a score of 1 or higher, which indicates the presence of at least 1 high-risk behavior, and continue hourly scoring until the score returned to 0 or the patient was dispositioned. The number of incidents recorded, time of day, scores, interventions applied to mitigate violence, and change in scores after interventions were evaluated. The number of Broset Violence Checklist scoring sheets submitted and reports made via the hospital reporting system were compared. RESULTS: Incidents were most frequent from 11 am until 3 am. The highest scores occurred in the late evening and early morning hours. There were significantly more incidents captured with the use of the Broset Violence Checklist as compared to the hospital reporting system. Incidents significantly associated with higher scores included providing comfort measures, addressing concerns, and applying restraints. DISCUSSION: The Broset Violence Checklist was used successfully in the emergency department setting to identify behaviors associated with violence. Under-reporting to the hospital report system was identified in this project, consistent with reports in the literature. Specific interventions were not associated with a decrease in Broset Violence Checklist scores.


Sujet(s)
Agressivité , Violence au travail , Humains , Agressivité/psychologie , Violence au travail/prévention et contrôle , Appréciation des risques , Service hospitalier d'urgences , Établissements de santé
17.
Psicol. conduct ; 31(1): 93-109, abr. 2023. tab
Article de Espagnol | IBECS | ID: ibc-219455

RÉSUMÉ

El objetivo de esta investigación fue identificar la sintomatología psicopatológica y la tipología de conducta agresiva (expresiva e instrumental) más característica en aquellos individuos que presentaron un mayor riesgo de violencia en una muestra de delincuentes. La muestra se compuso de 285 varones ingresados en prisión con edades de entre los 20 y los 67 años (M= 34,73; DT= 10,34) y se dividió en tres grupos en función del riesgo de violencia (alto, moderado y bajo). Los instrumentos utilizados fueron el “Cuestionario de 90 síntomas revisado” (SCL-90-R), el “Cuestionario de agresión instrumental y expresiva” (CAIE) y el “Cuestionario de autovaloración” (SAQ). Los resultados mostraron que, a medida que la muestra presentó mayor riesgo de violencia, también fueron mayores los niveles de sintomatología psicopatológica, así como de comportamiento agresivo expresivo e instrumental, aunque la pertenencia a los grupos de riesgo moderado y alto fue mayormente predicha por el psicoticismo y la agresión expresiva. Por tanto, se puede tomar el riesgo de violencia moderado como suficiente para establecer medidas de prevención e intervención en esta población. (AU)


The goal of this research was to identify the most characteristic psychopathological symptomatology and type of aggression (expressive and instrumental) in individuals who presented a higher risk of violence in a sample of offenders. The sample consisted of 285 incarcerated males aged 20 to 67 years (M= 34.73, SD= 10.34) and it was divided into three groups according to violence risk (high, moderate, and low). The instruments used were the Symptom Checklist90-R (SCL-90-R), the Instrumental and Expressive Aggression Questionnaire (CAIE) and the Self-Appraisal Questionnaire (SAQ). The results showed that, as violence risk increases, the levels of psychopathological symptomatology increase, as do expressive and instrumental aggressive behaviors, although psychoticism and expressive aggression best predicted belonging to the moderate- and high-risk groups. Therefore, moderate violence risk is sufficient to establish prevention and intervention measures in this population. (AU)


Sujet(s)
Humains , Mâle , Jeune adulte , Adulte , Adulte d'âge moyen , Sujet âgé , Agressivité , Prisonniers , Espagne , Enquêtes et questionnaires , Violence , Psychopathologie
18.
Neuropsychiatr Dis Treat ; 19: 663-671, 2023.
Article de Anglais | MEDLINE | ID: mdl-37007613

RÉSUMÉ

Objective: Prevention, de-escalation, and management of violence in the acute psychiatric ward is essential. Few studies have focused on differences in the duration of high-violence risk between different profiles of high-violence risk. This study aimed to analyze the data of high-violence patients and duration of high-violence risk to provide a new perspective on violence prevention, de-escalation and management. Methods: This retrospective observational cohort study included 171 patients who were treated in the acute psychiatric ward of Keelung Chang Gung Memorial Hospital between January 2016 and June 2020, and who were assessed daily as having high violence risk. All patient data were collected from electronic hospital records (eg, age, gender, diagnosis, violence history, self-harm history, and admission condition (involuntary admission, discharged against medical advice). Between-group differences in disease severity, use of antipsychotics and benzodiazepine, and duration of high violence risk were analyzed using regression analysis. Results: Only patients' age was significantly associated with duration of high-violence risk (P = 0.028), making it predictive of longer duration of high-violence risk. In patients with schizophrenia spectrum disorder or bipolar disorder, higher severity was significantly associated with longer duration of high-violence risk (P = 0.007, P = 0.001, respectively). Conclusion: Only age is a predictor of longer duration of violence risk in psychiatric patients, although higher severity is associated with higher violence risk. Study results may help management and healthcare staff better understand how quickly or slowly violence risk will decrease and may improve efficient use of healthcare resources and individualized patient-centered care.

19.
J Am Acad Psychiatry Law ; 51(2): 247-254, 2023 06.
Article de Anglais | MEDLINE | ID: mdl-36931714

RÉSUMÉ

Behavioral health professionals are charged with providing effective outpatient services while addressing patient and public safety, yet training in empirically-informed violence risk assessment strategies remains inaccessible. The authors developed and evaluated an online distance learning (ODL) course on clinical risk assessment targeting frontline providers and trainees in the United States. The ODL consisted of three modules: confidentiality, duty to third parties, and clinical assessment of violence risk. We evaluated the response characteristics and reach among different disciplines, as well as training satisfaction, change in knowledge, self-perceived competence, and self-reported impact on practice at six-week follow-up among 221 learners. Self-perceptions of competence and knowledge in the focal areas increased immediately after completing the training; self-perceived competence increased again by a significant margin at six-week follow-up. Participants reported a moderate-high positive impact of the training on practice.


Sujet(s)
Enseignement à distance , Humains , États-Unis , Personnel de santé/enseignement et éducation , Autorapport , Violence/prévention et contrôle , Compétence clinique
20.
Behav Sci Law ; 41(5): 280-291, 2023.
Article de Anglais | MEDLINE | ID: mdl-36898979

RÉSUMÉ

In this paper we describe a novel, integrated conceptual model that brings together core elements across structured tools assessing risk for future violence, protective factors, and progress in treatment and recovery in forensic mental health settings. We argue that the value of such a model lies in its ability to improve clinical efficiencies and streamline assessment protocols, facilitate meaningful participation of patients in assessment and treatment planning activities and increase the accessibility of clinical assessments to principal users of this information. The four domains appearing in the model (treatment engagement, stability of illness and behavior, insight, and professional and personal support) are described, and common clinical manifestations of each domain within a forensic context are illustrated. We conclude with a discussion of the types of research that would be needed to validate a concept model such as the one presented here as well as implications for clinical practice and implementation.


Sujet(s)
Troubles mentaux , Services de santé mentale , Humains , Santé mentale , Violence
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