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Youn S, Guadagno BL, Byrne LK, Watson AE, Murrihy S, Cotton SM. Systematic Review and Meta-analysis: Rates of Violence During First-Episode Psychosis (FEP). Schizophr Bull 2024; 50:757-770. [PMID: 38412435 PMCID: PMC11283196 DOI: 10.1093/schbul/sbae010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
BACKGROUND Most people with psychotic disorders will never commit an act of violence. However, the risk of violence committed by people with schizophrenia is higher than the general population. Violence risk is also known to be highest during the first episode of psychosis compared to later stages of illness. Despite this, there have been no comprehensive reviews conducted in the past 10 years examining rates of violence during FEP. We aimed to provide an updated review of the rate of violence in people with FEP. STUDY DESIGN Meta-analytical techniques were used to identify pooled proportions of violence according to severity (less serious, serious, severe) and timing of violence (before presentation, at first presentation, after presentation to services). STUDY RESULTS Twenty-two studies were included. The pooled prevalence was 13.4% (95% CI [9.0%-19.5%]) for any violence, 16.3% (95% CI [9.1%-27.4%]) for less serious violence, 9.7% (95% CI [5.4%-17.0%]) for serious violence and 2.7% for severe violence, regardless of time point. The pooled prevalence of any violence was 11.6% (95% CI [6.8%-18.9%]) before presentation, 20.8% (95% CI [9.8%-38.7%]) at first presentation and 13.3% (95% CI [7.3%-23.0%]) after presentation to services. CONCLUSION Overall, rates of violence appear to be lower in more recent years. However, due to the high between-study heterogeneity related to study design, the findings must be interpreted with consideration of sample characteristics and other contextual factors. The prevalence of violence remained high at all-time points, suggesting that more targeted, holistic, and early interventions are needed for clinical FEP groups.
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Affiliation(s)
- Sarah Youn
- Orygen, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
- Centre for Youth Mental Health, The University of Melbourne, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, Victoria 3220, Australia
| | - Belinda L Guadagno
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, Victoria 3220, Australia
| | - Linda K Byrne
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, Victoria 3220, Australia
- Faculty of Psychology, Counselling and Psychotherapy, The Cairnmillar Institute, 391-393 Tooroonga Road, Hawthorn East, Victoria 3123, Australia
| | - Amity E Watson
- Orygen, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
- Centre for Youth Mental Health, The University of Melbourne, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
| | - Sean Murrihy
- Orygen, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
- Centre for Youth Mental Health, The University of Melbourne, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
- Melbourne School of Psychological Sciences, The University of Melbourne, Parkville, Melbourne, Victoria 3010, Australia
| | - Sue M Cotton
- Orygen, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
- Centre for Youth Mental Health, The University of Melbourne, 35 Poplar Road, Parkville, Melbourne, Victoria 3052, Australia
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Wolf V, Mayer J, Steiner I, Franke I, Klein V, Streb J, Dudeck M. Risk factors for violence among female forensic inpatients with schizophrenia. Front Psychiatry 2023; 14:1203824. [PMID: 37457783 PMCID: PMC10347379 DOI: 10.3389/fpsyt.2023.1203824] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 06/13/2023] [Indexed: 07/18/2023] Open
Abstract
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.
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Affiliation(s)
- Viviane Wolf
- Department of Psychiatry and Psychotherapy, Medical Faculty, LVR-Clinic Duesseldorf, Heinrich Heine University Duesseldorf, Duesseldorf, Germany
- Department of Forensic Psychiatry and Psychotherapy, kbo-Isar-Amper-Clinic Taufkirchen (Vils), Taufkirchen (Vils), Germany
| | - Juliane Mayer
- Department of Forensic Psychiatry and Psychotherapy, kbo-Isar-Amper-Clinic Taufkirchen (Vils), Taufkirchen (Vils), Germany
| | - Ivonne Steiner
- Department of Forensic Psychiatry and Psychotherapy, kbo-Isar-Amper-Clinic Taufkirchen (Vils), Taufkirchen (Vils), Germany
| | - Irina Franke
- Psychiatric Services of Grisons, Chur, Switzerland
- Department of Forensic Psychiatry and Psychotherapy, Ulm University, Guenzburg, Germany
| | - Verena Klein
- Department of Forensic Psychiatry and Psychotherapy, kbo-Isar-Amper-Clinic Taufkirchen (Vils), Taufkirchen (Vils), Germany
| | - Judith Streb
- Department of Forensic Psychiatry and Psychotherapy, Ulm University, Guenzburg, Germany
| | - Manuela Dudeck
- Department of Forensic Psychiatry and Psychotherapy, Ulm University, Guenzburg, Germany
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McIvor L, Payne-Gill J, Winter H, Pollard C, Beck A. Consistency of Violence: Implications for Effective Inpatient Psychiatric Care. ADMINISTRATION AND POLICY IN MENTAL HEALTH AND MENTAL HEALTH SERVICES RESEARCH 2023; 50:461-475. [PMID: 36918493 PMCID: PMC10013979 DOI: 10.1007/s10488-023-01251-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 03/16/2023]
Abstract
Instances of violence and aggression in acute psychiatric settings are common and highly distressing for service users and staff. They also incur financial costs. This study aimed to identify the proportion of service users at risk of consistent violence/aggression enactment. It also aimed to analyse associated service use to explore the potential need for specialised, targeted approaches. Five years' worth of data were extracted from 2016 to 2020 on inpatient stays across South London and Maudsley NHS Foundation Trust (SLaM) acute adult wards and Psychiatric Intensive Care Units (PICUs). Service users were divided into cohorts based on relative number of violent/agressive incidents enacted. Differences in frequency of acute service use during the period 1st January-31st December 2020 were analysed. In total, 2524 service users had at least one inpatient stay during 2020. 679 were recorded as having enacted at least one incident of violence or aggression. Just 4% of all service users accounted for 50% of all violence/aggression enactment. Results further showed strong evidence of group differences between violence cohorts in the following domains: internal transfers, occupied bed days, admissions and Place of Safety (PoS) referrals. There was weaker evidence for group differences in referrals to Home Treatment teams (HTTs) and Psychiatric Liaison Teams. A small proportion of service users disproportionately account for the majority of violent and aggressive incidents and higher levels of violence and aggression are associated with more acute service use. The provision of targeted, personalised interventions for this cohort may reduce the enactment of violence and aggression, leading to improved quality life and a reduction in financial expenditure.
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Affiliation(s)
- Lucy McIvor
- Corporate Psychology and Psychotherapy, South London and Maudsley NHS Foundation Trust, Maudsley Hospital, Denmark Hill, London, SE5 8AZ, UK.
| | - James Payne-Gill
- Corporate Psychology and Psychotherapy, South London and Maudsley NHS Foundation Trust, Maudsley Hospital, Denmark Hill, London, SE5 8AZ, UK
| | - Helen Winter
- Corporate Psychology and Psychotherapy, South London and Maudsley NHS Foundation Trust, Maudsley Hospital, Denmark Hill, London, SE5 8AZ, UK
| | - Clair Pollard
- Corporate Psychology and Psychotherapy, South London and Maudsley NHS Foundation Trust, Maudsley Hospital, Denmark Hill, London, SE5 8AZ, UK
| | - Alison Beck
- Corporate Psychology and Psychotherapy, South London and Maudsley NHS Foundation Trust, Maudsley Hospital, Denmark Hill, London, SE5 8AZ, UK
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Haines-Delmont A, Goodall K, Duxbury J, Tsang A. An Evaluation of the Implementation of a "No Force First" Informed Organisational Guide to Reduce Physical Restraint in Mental Health and Learning Disability Inpatient Settings in the UK. Front Psychiatry 2022; 13:749615. [PMID: 35185645 PMCID: PMC8851567 DOI: 10.3389/fpsyt.2022.749615] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 01/03/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The use of physical restraint on vulnerable people with learning disabilities and mental health problems is one of the most controversial and criticised forms of restrictive practice. This paper reports on the implementation of an organisational approach called "No Force First" within a large mental health organisation in England, UK. The aim was to investigate changes in violence/aggression, harm, and physical restraint following implementation. METHODS The study used a pretest-posttest quasi-experimental design. Recorded incidents of violence/aggression from 44 inpatient mental health and learning disabilities (including forensic) wards were included (n = 13,599). Two study groups were created for comparison: the "intervention" group comprising all incidents on these wards during the 24 months post-implementation (2018-2019) (n = 6,551) and the "control" group comprising all incidents in the 24 months preceding implementation (2015-2016) (n = 7,048). Incidents recorded during implementation (i.e., 2017) were excluded (n = 3,705). Incidence rate ratios (IRR) were calculated with 95% confidence intervals (95% CI). Multivariate regression models using generalised estimating equations were performed to estimate unadjusted and adjusted prevalence ratios (aPR) of physical restraint and harm, using type of wards, incident, and violence/aggression as key covariates. RESULTS A significant 17% reduction in incidence of physical restraint was observed [IRR = 0.83, 95% CI 0.77-0.88, p < 0.0001]. Significant reductions in rates of harm sustained and aggression/violence were also observed, but not concerning the use of medication during restraint. The prevalence of physical restraint was significantly higher in inpatients on forensic learning disability wards than those on forensic mental health wards both pre- (aPR = 4.26, 95% CI 2.91-6.23) and post-intervention (aPR = 9.09, 95% CI 5.09-16.23), when controlling for type of incident and type of violence/aggression. Physical assault was a significantly more prevalent risk factor of restraint use than other forms of violence/aggression, especially that directed to staff (not to other patients). CONCLUSIONS This is a key study reporting the positive impact that organisational models and guides such as "No Force First" can have on equipping staff to focus more on primary and secondary prevention as opposed to tertiary coercive practices such as restraint in mental health and learning disabilities settings.
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Affiliation(s)
- Alina Haines-Delmont
- Department of Nursing, Faculty of Health, Psychology and Social Care, Manchester Metropolitan University, Manchester, United Kingdom
| | - Katie Goodall
- Department of Nursing, Faculty of Health, Psychology and Social Care, Manchester Metropolitan University, Manchester, United Kingdom
| | - Joy Duxbury
- Department of Nursing, Faculty of Health, Psychology and Social Care, Manchester Metropolitan University, Manchester, United Kingdom
| | - Anthony Tsang
- Department of Nursing, Faculty of Health, Psychology and Social Care, Manchester Metropolitan University, Manchester, United Kingdom
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A Predictive Model for Estimating Risk of Harm and Aggression in Inpatient Mental Health Clinics. Psychiatr Q 2021; 92:1055-1067. [PMID: 33481177 DOI: 10.1007/s11126-020-09880-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/13/2020] [Indexed: 10/22/2022]
Abstract
Serious mental illness is a major risk factor for aggression and violence. The present study aimed to develop and test an algorithm to predict inpatient aggressions that involve a risk of harm to self or others. This work is based on a retrospective study aimed to investigate the prediction of risk of harm and aggressions at St. Joseph's Healthcare Hamilton, between 2016 and 2017. An analysis of the risk factors most strongly associated with harmful incidents is, followed by the description of the process involved in the development of a predictive model which estimates the risk of harm. The efficiency of the model developed is finally evaluated, showing an overall accuracy of 75%: the specificity to identify episodes considered not at risk of harm is equal to 91.85%, whereas the sensitivity to identify episodes considered harmful is equal to 28.57%. The model proposed can be seen as a seminal project towards the development of a more comprehensive, precise and effective tool capable to predict the risk of harm in the inpatient setting.
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An Examination of the Performance of the interRAI Risk of Harm to Others Clinical Assessment Protocol (RHO CAP) in Inpatient Mental Health Settings. Psychiatr Q 2021; 92:863-878. [PMID: 33219429 DOI: 10.1007/s11126-020-09857-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/15/2020] [Indexed: 10/22/2022]
Abstract
We study violence risk prediction at St. Joseph's Healthcare Hamilton. Data from January 2016 to December 2017 have been anonymized and collected, for a total of 870 episodes of inpatient aggressions perpetrated by 337 patients. We examine the predictive performance of a clinical indicator embedded in a mandatory assessment tool for psychiatric facilities in Ontario, the Resident Assessment Instrument for Mental Health (RAI-MH): the Risk of Harm to Others Clinical Assessment Protocol (RHO CAP). The RHO CAP's performance is studied among two groups of patients. Moreover, an analysis of the most important risk factors associated with harmful incidents is presented. The RHO CAP has demonstrated a better performance in discriminating which patients were more at risk to commit some type of aggression than at identifying the risk of harm among those who will commit aggression.
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Klein Tuente S, Bogaerts S, Veling W. Mapping aggressive behavior of forensic psychiatric inpatients with self-report and structured staff-monitoring. Psychiatry Res 2021; 301:113983. [PMID: 34000510 DOI: 10.1016/j.psychres.2021.113983] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 04/26/2021] [Indexed: 10/21/2022]
Abstract
Structured assessment of aggressive behavior in forensic psychiatry is needed. This study investigated staff-observed and self-reported measures to map prevalence and characteristics of aggressive behavior in forensic inpatients and aimed to identify early signs of aggressive outbursts. In this longitudinal study, 120 forensic psychiatric inpatients with a history of aggression were included. Staff monitored aggressive behavior for 30 weeks using the Social Dysfunction and Aggression Scale (SDAS). Patients completed baseline self-report measures on aggression, anger, and impulsivity. Staff monitoring showed that most inpatients displayed moderate (86%) or severe (65%) aggressive behavior at least once, and 37.5% showed physical aggression. Inpatients with a least one physical aggression incident differed from others in self-reported anger, (reactive) aggression, non-planning impulsivity, and sociodemographic and clinical characteristics (e.g., higher prevalence of cluster B personality disorders, and lower intelligence). Two-thirds of the physical aggression incidents were preceded by observations of increased non-physical aggression (SDAS). In forensic psychiatric inpatients with a history of aggression, more than a third of the patients demonstrated at least one occasion of physical aggression during 30 weeks of observation.
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Affiliation(s)
- Stéphanie Klein Tuente
- University of Groningen, University Medical Center Groningen, Department of Psychiatry, Hanzeplein 1, 9713 GZ Groningen, The Netherlands; Forensic Psychiatric Center (FPC) Dr. S. van Mesdag, Helperlinie 2, 9722 AZ Groningen, The Netherlands..
| | - Stefan Bogaerts
- Tilburg University, Department of Developmental Psychology, Prof Cobbenhagenlaan 225, PO Box 90153, 5000 LE Tilburg, The Netherlands; Fivoor, Fivoor Science & Treatment Innovation, Kijvelandsekade 1, 3172 AB Poortugaal, The Netherlands
| | - Wim Veling
- University of Groningen, University Medical Center Groningen, Department of Psychiatry, Hanzeplein 1, 9713 GZ Groningen, The Netherlands
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Camus D, Dan Glauser ES, Gholamrezaee M, Gasser J, Moulin V. Factors associated with repetitive violent behavior of psychiatric inpatients. Psychiatry Res 2021; 296:113643. [PMID: 33352415 DOI: 10.1016/j.psychres.2020.113643] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Accepted: 12/10/2020] [Indexed: 11/27/2022]
Abstract
A small number of psychiatric inpatients displays a large proportion of Violent Behaviors (VB). These can have a major impact on both victims and patients themselves. This study explored personal, situational and institutional risk factors and their combined effects, which could lead to repetitive VB (three or more assaults). Data from 4518 patients, aged 18 to 65, admitted to an acute psychiatric care facility, were included in the analysis. VB, defined as physical aggressions against another person, were assessed by the Staff Observation Aggression Scale-Revised. 414 VB were reported during the study period, involving 199 patients. 0.75 % of all patients were repetitively violent and committed 43% of all VB. Factors that were linked to repetitive VB were living in sheltered housing before hospitalization, suffering from schizophrenia with substance abuse comorbidity, cumulating hospitalization days and some situational factors, like the fact of being in nursing offices and pharmacies. When all personal, situational and institutional factors were considered together, the combined effects of length of stay and living in sheltered housing increased the risk of repetitive VB. We have identified a small group of vulnerable patients for whom new modalities of inter-institutional networking should be developed to prevent repetitive VB.
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Affiliation(s)
- Didier Camus
- Department of Psychiatry, Site de Cery, 1008 Prilly, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
| | - Elise S Dan Glauser
- Unit for Research in legal Psychiatry and Psychology, Institute of Forensic Psychiatry, Department of psychiatry, Lausanne University Hospital (CHUV), Site de Cery, Bat. Les Cèdres, 1008 Prilly, Lausanne, Switzerland
| | - Mehdi Gholamrezaee
- Center for Psychiatric Epidemiology and Psychopathology, Department of Psychiatry, Site de Cery, 1008 Prilly, Lausanne University Hospital (CHUV), Lausanne, Switzerland.
| | - Jacques Gasser
- Unit for Research in legal Psychiatry and Psychology, Institute of Forensic Psychiatry, Department of psychiatry, Lausanne University Hospital (CHUV), Site de Cery, Bat. Les Cèdres, 1008 Prilly, Lausanne, Switzerland.
| | - Valerie Moulin
- Unit for Research in legal Psychiatry and Psychology, Institute of Forensic Psychiatry, Department of psychiatry, Lausanne University Hospital (CHUV), Site de Cery, Bat. Les Cèdres, 1008 Prilly, Lausanne, Switzerland.
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9
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Hidayat MT, Lawn S, Muir-Cochrane E, Oster C. The use of pasung for people with mental illness: a systematic review and narrative synthesis. Int J Ment Health Syst 2020; 14:90. [PMID: 33372617 PMCID: PMC7720453 DOI: 10.1186/s13033-020-00424-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 11/29/2020] [Indexed: 11/28/2022] Open
Abstract
Background Pasung is the term used in Indonesia and a number of other countries for seclusion and restraint of people with mental illness in the community, usually at home by their family. While pasung has been banned because it is contrary to human rights, its practice continues to exist within the community, particularly where community mental health services are limited, and in the absence of adequate social support, and pervasive negatives beliefs about mental illness. It is essential to understand the reasons for the ongoing use of pasung and to examine potential solutions. Methods A systematic review and narrative synthesis of peer-reviewed international literature was conducted to identify the socio-cultural contexts for pasung use, and interventions to address it. The analysis draws on the socio-ecological framework, which focused on relationships between the individual and their environment. Result Fifty published articles were included in the review; all studies were conducted in Asia and Africa, with 32 undertaken in Indonesia. Most studies were qualitative (n = 21). Others included one case–control study, one cross-sectional study, and seven surveys; only four studies examined the application of an intervention, and each used a pre and post methodology. Of these, two studies tested psychoeducational interventions which aimed to overcome family burden due to pasung, and each suggested a community mental health approach. The remaining two studies evaluated the intervention of ‘unlocking’; one study used a community-based culturally sensitive approach, and the other used a community-based rehabilitation program. Reasons for pasung given by family appear to be as a last resort and in the absence of other supports to help them care for the person with severe mental illness. Conclusion The findings highlight that a mixture of individual, interpersonal, community and policy interventions are needed to reduce the use of pasung. While consumer and carer involvement as part of a socio-ecological approach is understood to be effective in reducing pasung, an understanding of how to elaborate this in the management of pasung remains elusive. Review Registration CRD42020157543: CRD
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Affiliation(s)
- Muhamad Taufik Hidayat
- College of Medicine and Public Health, Flinders University, PO Box 2100, Adelaide, South Australia, 5001, Australia.,West Java Psychiatric Hospital, Bandung, Indonesia
| | - Sharon Lawn
- College of Medicine and Public Health, Flinders University, PO Box 2100, Adelaide, South Australia, 5001, Australia. .,South Australian Mental Health Commissioner, Adelaide, South Australia, Australia.
| | - Eimear Muir-Cochrane
- College of Nursing and Health Sciences, Flinders University, PO Box 2100, Adelaide, South Australia, 5001, Australia
| | - Candice Oster
- College of Medicine and Public Health, Flinders University, PO Box 2100, Adelaide, South Australia, 5001, Australia
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10
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Valença AM, de Moraes TM, Meyer LF, Petribú KCLD, Nardi AE, Mendlowicz MV. Violent behavior by involuntarily committed female offenders with mental disorders: A population-based case series. J Forensic Sci 2020; 66:656-663. [PMID: 33253419 DOI: 10.1111/1556-4029.14638] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 10/31/2020] [Accepted: 11/03/2020] [Indexed: 01/05/2023]
Abstract
The goal of the current study was to investigate the socio-demographic, psychiatric, and criminological characteristics of female violent offenders with mental disorders involuntarily committed to a forensic psychiatric hospital. The present study was a population-based retrospective case series including all female offenders with mental disorders found not guilty by reason of insanity by the criminal courts in the state of Rio de Janeiro, Brazil, and involuntarily committed to a forensic psychiatric facility (n = 27). Patients were assessed with Structured Clinical Interview for DSM-IV Axis I Disorders and the Positive and Negative Syndrome Scale. We found that most offenders were Afro-Brazilian, uneducated unmarried women. Schizophrenia with active psychotic symptoms was the most common clinical condition. Relatives were the frequent victims of aggressive behavior. Most patients had already been diagnosed with a mental disorder and placed under psychiatric treatment, but poor adherence and treatment dropout were common. Violent behavior in psychiatrically ill female patients is associated with a specific socio-demographic and clinical profile and is thus potentially amenable to prevention particularly if the mental health and social services are to provide the much-needed support for economically, socially, and psychologically vulnerable women.
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Affiliation(s)
- Alexandre M Valença
- Institute of Psychiatry, Universidade Federal do Rio de Janeiro (IPUB-UFRJ, Rio de Janeiro, RJ, Brazil.,Department of Psychiatry and Mental Health, Universidade Federal Fluminense, Niterói, RJ, Brazil
| | - Talvane M de Moraes
- Universidade Federal do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil.,National Academy of Medicine, Rio de Janeiro, RJ, Brazil
| | - Leonardo F Meyer
- Institute of Psychiatry, Universidade Federal do Rio de Janeiro (IPUB-UFRJ, Rio de Janeiro, RJ, Brazil
| | | | - Antonio E Nardi
- Institute of Psychiatry, Universidade Federal do Rio de Janeiro (IPUB-UFRJ, Rio de Janeiro, RJ, Brazil.,National Academy of Medicine, Rio de Janeiro, RJ, Brazil
| | - Mauro V Mendlowicz
- Institute of Psychiatry, Universidade Federal do Rio de Janeiro (IPUB-UFRJ, Rio de Janeiro, RJ, Brazil.,Department of Psychiatry and Mental Health, Universidade Federal Fluminense, Niterói, RJ, Brazil
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11
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Development of a brief screen for violence risk (V-RISK-10) in acute and general psychiatry: An introduction with emphasis on findings from a naturalistic test of interrater reliability. Eur Psychiatry 2020; 24:388-94. [DOI: 10.1016/j.eurpsy.2009.07.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2008] [Revised: 04/06/2009] [Accepted: 07/20/2009] [Indexed: 11/22/2022] Open
Abstract
AbstractMost violence risk assessment scales were originally developed for use in forensic settings at the time of discharge or release of patients into the community after long-term treatment. However, there is a considerable need for specialized, brief and structured risk assessment tools to inform risk decisions in short-term psychiatric treatment. The present study reports on research findings from the development and implementation of the violence risk screening-10 (V-RISK-10) in two acute psychiatric settings in Norway. The 10-item screen is easy to use, time-saving and may be used for screening of violence risk during hospital stay and after discharge into the community. Prospective validation studies of the screen concerning inpatient and post-release community violence have been conducted. Although data analyses are not yet complete, preliminary findings indicate that the screen has good predictive validity. This suggests that the screen is a promising tool in short-term acute psychiatric settings. However, the importance of reliability in mental health data and tests is well recognized, and a screen with good predictive validity is not worth much if clinicians are unable to agree on the scoring of one and the same patient. In this article we report results from a naturalistic interrater reliability investigation that involved 25 mental health professionals and 73 acute psychiatric patients. V-RISK-10 scoring was accomplished by two raters for each patient. The interrater reliability value for total scores was acceptable. Variations pertaining to the individual V-RISK-10 item, patient characteristics and rater characteristics are discussed.
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12
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Oliveira GCD, Valença AM. Institucionalização prolongada, transtornos mentais e violência: uma revisão científica sobre o tema. SAUDE E SOCIEDADE 2020. [DOI: 10.1590/s0104-12902020190681] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Resumo Trata-se de uma revisão de literatura sobre institucionalização prolongada, transtornos mentais e violência. Uma busca sistematizada foi realizada nos principais bancos de dados e foram analisados trabalhos dos últimos 22 anos. Os resultados foram divididos em dois grupos: “Estudos relacionando fatores ligados à predição/risco de violência e institucionalização” e “Estudos relacionando risco de violência e desassistência/desinstitucionalização”. Verificou-se que a doença mental isoladamente não é fator diretamente associado ao maior risco de violência, que fatores relacionados à própria institucionalização e à assistência com privação de liberdade influenciam a predição de violência. Conclui-se que abordagens humanizadas, multiprofissionais e com equipe treinada, aliadas ao gerenciamento dos reais fatores de risco de violência, contribuirão para uma melhor assistência e menor necessidade de institucionalização.
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Affiliation(s)
- Gustavo Carvalho de Oliveira
- Centro Universitário de Brasília, Brasil; Universidade Federal do Rio de Janeiro, Brasil; Swinburne University of Technology, Australia
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Menger V, Spruit M, van Est R, Nap E, Scheepers F. Machine Learning Approach to Inpatient Violence Risk Assessment Using Routinely Collected Clinical Notes in Electronic Health Records. JAMA Netw Open 2019; 2:e196709. [PMID: 31268542 PMCID: PMC6613290 DOI: 10.1001/jamanetworkopen.2019.6709] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
IMPORTANCE Inpatient violence remains a significant problem despite existing risk assessment methods. The lack of robustness and the high degree of effort needed to use current methods might be mitigated by using routinely registered clinical notes. OBJECTIVE To develop and validate a multivariable prediction model for assessing inpatient violence risk based on machine learning techniques applied to clinical notes written in patients' electronic health records. DESIGN, SETTING, AND PARTICIPANTS This prognostic study used retrospective clinical notes registered in electronic health records during admission at 2 independent psychiatric health care institutions in the Netherlands. No exclusion criteria for individual patients were defined. At site 1, all adults admitted between January 2013 and August 2018 were included, and at site 2 all adults admitted to general psychiatric wards between June 2016 and August 2018 were included. Data were analyzed between September 2018 and February 2019. MAIN OUTCOMES AND MEASURES Predictive validity and generalizability of prognostic models measured using area under the curve (AUC). RESULTS Clinical notes recorded during a total of 3189 admissions of 2209 unique individuals at site 1 (mean [SD] age, 34.0 [16.6] years; 1536 [48.2%] male) and 3253 admissions of 1919 unique individuals at site 2 (mean [SD] age, 45.9 [16.6] years; 2097 [64.5%] male) were analyzed. Violent outcome was determined using the Staff Observation Aggression Scale-Revised. Nested cross-validation was used to train and evaluate models that assess violence risk during the first 4 weeks of admission based on clinical notes available after 24 hours. The predictive validity of models was measured at site 1 (AUC = 0.797; 95% CI, 0.771-0.822) and site 2 (AUC = 0.764; 95% CI, 0.732-0.797). The validation of pretrained models in the other site resulted in AUCs of 0.722 (95% CI, 0.690-0.753) at site 1 and 0.643 (95% CI, 0.610-0.675) at site 2; the difference in AUCs between the internally trained model and the model trained on other-site data was significant at site 1 (AUC difference = 0.075; 95% CI, 0.045-0.105; P < .001) and site 2 (AUC difference = 0.121; 95% CI, 0.085-0.156; P < .001). CONCLUSIONS AND RELEVANCE Internally validated predictions resulted in AUC values with good predictive validity, suggesting that automatic violence risk assessment using routinely registered clinical notes is possible. The validation of trained models using data from other sites corroborates previous findings that violence risk assessment generalizes modestly to different populations.
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Affiliation(s)
- Vincent Menger
- Department of Information and Computing Sciences, Utrecht University, Utrecht, the Netherlands
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Marco Spruit
- Department of Information and Computing Sciences, Utrecht University, Utrecht, the Netherlands
| | - Roel van Est
- Data Research Office, Antes, Parnassia Group, Rotterdam, the Netherlands
| | - Eline Nap
- Data Research Office, Antes, Parnassia Group, Rotterdam, the Netherlands
| | - Floor Scheepers
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, the Netherlands
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14
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Yalcin S, Bilgin H. Risk predictions of physical aggression in acute psychiatric wards: Findings of a prospective study. Nurs Health Sci 2019; 21:316-322. [DOI: 10.1111/nhs.12599] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Revised: 12/11/2018] [Accepted: 12/13/2018] [Indexed: 11/27/2022]
Affiliation(s)
- Suna Yalcin
- Psychiatric NursingResearch Assistant in Kocaeli University Health Sciences Faculty, Nursing Division Kocaeli Turkey
| | - Hulya Bilgin
- Department of Mental Health and Psychiatric NursingIstanbul University Cerrahpaşa Istanbul Turkey
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Sacchetti E, Valsecchi P, Tamussi E, Paulli L, Morigi R, Vita A. Psychomotor agitation in subjects hospitalized for an acute exacerbation of Schizophrenia. Psychiatry Res 2018; 270:357-364. [PMID: 30293014 DOI: 10.1016/j.psychres.2018.09.058] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 09/25/2018] [Accepted: 09/25/2018] [Indexed: 11/19/2022]
Abstract
The aims of this study were to establish the prevalence of moderate and severe psychomotor agitation in patients hospitalized for an active phase of schizophrenia, the associations between psychomotor agitation and patients' demographic and clinical variables, the intra-individual stability of the agitated/non-agitated dichotomy in independent psychotic breakdowns. The study was performed on a database relative to 630 inpatients hospitalized with a diagnosis of schizophrenia. Psychomotor agitation was measured with the Positive and Negative Syndrome Scale - Excited Component (PANSS-EC). Prevalence of moderate and severe psychomotor agitation was 40.5% and 23.7%, respectively. Non-agitated patients were older, with longer illness history and duration of untreated psychosis, were more frequently on antipsychotic medication, had lower incidence of recent use of substances, and functioned better before the index hospitalization than moderately and/or severely agitated patients. Non-agitated patients had lower scores for total PANSS and Emsley's positive and anxiety dimensions. Compared with the severely agitated group, non-agitated and moderately agitated patients scored more in Emsley's depression dimension. Poor functioning before index hospital admission, higher scores for negative subscale and Emsley's positive dimension and use of substances exerted an effect on risk of psychomotor agitation.
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Affiliation(s)
| | - Paolo Valsecchi
- Department of Clinical and Experimental Sciences - University of Brescia, Brescia, Italy; Department of Mental Health, Spedali Civili Hospital, Brescia, Italy
| | - Elena Tamussi
- Department of Mental Health, Spedali Civili Hospital, Brescia, Italy
| | - Laura Paulli
- Department of Clinical and Experimental Sciences - University of Brescia, Brescia, Italy; Department of Mental Health, Spedali Civili Hospital, Brescia, Italy
| | - Raffaele Morigi
- Department of Clinical and Experimental Sciences - University of Brescia, Brescia, Italy; Department of Mental Health, Spedali Civili Hospital, Brescia, Italy
| | - Antonio Vita
- Department of Clinical and Experimental Sciences - University of Brescia, Brescia, Italy; Department of Mental Health, Spedali Civili Hospital, Brescia, Italy
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16
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Comparing Deep Learning and Classical Machine Learning Approaches for Predicting Inpatient Violence Incidents from Clinical Text. APPLIED SCIENCES-BASEL 2018. [DOI: 10.3390/app8060981] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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17
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Ramezani T, Gholamzadeh S, Torabizadeh C, Sharif F, Ahmadzadeh L. Challenges of Nurses' Empowerment in the Management of Patient Aggression: A Qualitative Study. IRANIAN JOURNAL OF NURSING AND MIDWIFERY RESEARCH 2017; 22:442-448. [PMID: 29184582 PMCID: PMC5684791 DOI: 10.4103/ijnmr.ijnmr_216_16] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Patients' aggression in the mental care setting is a global health problem with major psychological, physical, and economic consequences; nurse empowerment to manage this aggressive behavior is an important step in psychiatric nursing. The aim of this study was to explore psychiatric nurses' experiences of the challenges of empowerment in the management of patients' aggression. MATERIALS AND METHODS This qualitative study was performed among 20 nurses working in a major referral psychiatric center in Iran during 2014-2016. The purposive sampling method was used for selecting the participants. Data were collected through semi-structured interviews, observations, and filed notes. Inductive content analysis was used for data analysis. RESULTS Three categories and ten subcategories were identified: inefficient organizational policy (limited human resources, mandatory shifts, shortage of protective equipment, lack of motivational sparks); insufficient job growth (failure to implement training programs, insufficient effort for job competence, lack of clinical guidelines); and deficiencies in the organizational culture (inadequate autonomy and authority, lack of the culture of prevention, culture of fault and blame after an incident). CONCLUSIONS Psychiatric nurses were not satisfied with organizational empowering conditions for the management of patients' aggression and reported low levels of access to learning opportunity, receiving support and essential resources that led to unnecessary use of containment measures. Managers must make every effort to create organizational context that make it possible to empower nurses for optimal practice.
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Affiliation(s)
- Tahereh Ramezani
- Department of Nursing and Midwifery, Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sakineh Gholamzadeh
- Community Based Psychiatric Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Camellia Torabizadeh
- Faculty of Nursing and Midwifery School, Community Based Psychiatric Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Farkhondeh Sharif
- Community Based Psychiatric Care Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Laaya Ahmadzadeh
- Research Center for Psychiatry and Behavior Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
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Dellazizzo L, Potvin S, Giguère CÉ, Berwald M, Dugré JR, Dumais A. The psychometric properties of the Life History of Aggression evaluated in patients from a psychiatric emergency setting. Psychiatry Res 2017; 257:485-489. [PMID: 28841510 DOI: 10.1016/j.psychres.2017.08.031] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 08/02/2017] [Accepted: 08/15/2017] [Indexed: 11/15/2022]
Abstract
Aggression is a major concern in psychiatric units even more so in emergency settings and is prevalent across many mental disorders. Since a prior history of aggression remains a crucial predictor of violence in hospitalized patients, appropriate tools assessing the history of violence are essential to implement management plans. The Life History of Aggression (LHA) is a widely-utilized instrument. Yet, its psychometric properties have not been thoroughly evaluated and it has neither been validated in a variety of psychiatric illnesses nor in psychiatric emergency settings. To fill this gap, the properties of a French version of the LHA administered to 1097 psychiatric patients in this setting were examined. The internal consistency, construct validity, test-retest reliability and convergent validity were analysed. Regarding the internal consistency, the Cronbach's alpha varied between 0.83 and 0.89. The confirmatory factor analysis showed that it had one underlying factor, though gender invariance was not observed. Amid 148 patients reassessed within 30 days, the test-retest reliability produced a strong correlation coefficient above 0.80. Lastly, as for convergent validity, the scale was significantly correlated with a validated drug misuse scale. Hence, the LHA retains very good psychometric properties even when evaluated in a psychiatric emergency setting, justifying its clinical pertinence.
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Affiliation(s)
- Laura Dellazizzo
- Centre de Recherche de l'Institut Universitaire en Santé Mentale de Montréal, Montreal, Canada; Department of psychiatry, Faculty of medicine, Université de Montréal, Montreal, Canada
| | - Stéphane Potvin
- Centre de Recherche de l'Institut Universitaire en Santé Mentale de Montréal, Montreal, Canada; Department of psychiatry, Faculty of medicine, Université de Montréal, Montreal, Canada
| | - Charles-Édouard Giguère
- Centre de Recherche de l'Institut Universitaire en Santé Mentale de Montréal, Montreal, Canada; Department of psychiatry, Faculty of medicine, Université de Montréal, Montreal, Canada
| | - Marieke Berwald
- Centre de Recherche de l'Institut Universitaire en Santé Mentale de Montréal, Montreal, Canada; Department of psychiatry, Faculty of medicine, Université de Montréal, Montreal, Canada
| | - Jules R Dugré
- Centre de Recherche de l'Institut Universitaire en Santé Mentale de Montréal, Montreal, Canada; Department of psychiatry, Faculty of medicine, Université de Montréal, Montreal, Canada
| | - Alexandre Dumais
- Centre de Recherche de l'Institut Universitaire en Santé Mentale de Montréal, Montreal, Canada; Department of psychiatry, Faculty of medicine, Université de Montréal, Montreal, Canada.
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Claudius IA, Desai S, Davis E, Henderson S. Case-controlled Analysis of Patient-based Risk Factors for Assault in the Healthcare Workplace. West J Emerg Med 2017; 18:1153-1158. [PMID: 29085550 PMCID: PMC5654887 DOI: 10.5811/westjem.2017.7.34845] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 07/01/2017] [Accepted: 07/06/2017] [Indexed: 11/16/2022] Open
Abstract
Introduction Violence against healthcare workers in the medical setting is common and associated with both physical and psychological adversity. The objective of this study was to identify features associated with assailants to allow early identification of patients at risk for committing an assault in the healthcare setting. Methods We used the hospital database for reporting assaults to identify cases from July 2011 through June 2013. Medical records were reviewed for the assailant’s (patient’s) past medical and social history, primary medical complaints, ED diagnoses, medications prescribed, presence of an involuntary psychiatric hold, prior assaultive behavior, history of reported illicit drug use, and frequency of visits to same hospital requesting prescription for pain medications. We selected matched controls at random for comparison. The primary outcome measure(s) reported are features of patients committing an assault while undergoing medical or psychiatric treatment within the medical center. Results We identified 92 novel visits associated with an assault. History of an involuntary psychiatric hold was noted in 52%, history of psychosis in 49%, a history of violence in the ED on a prior visit in 45%, aggression at index visit noted in the ED chart in 64%, an involuntary hold (or consideration of) for danger to others in 61%, repeat visits for pain medication in 9%, and history of illicit drug use in 33%. Compared with matched controls, all these factors were significantly different. Conclusion Patients with obvious risk factors for assault, such as history of assault, psychosis, and involuntary psychiatric holds, have a substantially greater chance of committing an assault in the healthcare setting. These risk factors can easily be identified and greater security attention given to the patient.
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Affiliation(s)
- Ilene A Claudius
- University of Southern California, Keck School of Medicine, Department of Emergency Medicine, Los Angeles, California
| | - Shoma Desai
- University of Southern California, Keck School of Medicine, Department of Emergency Medicine, Los Angeles, California
| | - Ebony Davis
- University of Southern California, Keck School of Medicine, Department of Emergency Medicine, Los Angeles, California
| | - Sean Henderson
- University of Southern California, Keck School of Medicine, Department of Emergency Medicine, Los Angeles, California
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20
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Hodgins S. Aggressive Behavior Among Persons With Schizophrenia and Those Who Are Developing Schizophrenia: Attempting to Understand the Limited Evidence on Causality. Schizophr Bull 2017; 43:1021-1026. [PMID: 28605537 PMCID: PMC5581895 DOI: 10.1093/schbul/sbx079] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
People with, and those who are developing, schizophrenia are at increased risk to engage in aggressive behavior (AGB). Some incidents lead to criminal prosecution. Most people with schizophrenia who commit crimes engage in delinquency and/or AGB prior to first episode. A large proportion of these individuals have a history of childhood conduct disorder (CD) and brain abnormalities suggestive of abnormal neural development distinctive from that of others with schizophrenia. Factors contributing to schizophrenia that is preceded by CD include failing to learn not-to-behave aggressively in early childhood, impairments in understanding emotions in the faces of others, maltreatment, and subsequent re-victimization. Others with no history of antisocial behavior begin engaging in AGB as positive symptoms increase and illness onsets. They too are at elevated risk to be victimized. Specific genetic variants linked to stress regulation in combination with adversity have been associated both with AGB and psychotic symptoms. Effectively treating conduct problems and preventing victimization would reduce AGB by persons with schizophrenia.
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Affiliation(s)
- Sheilagh Hodgins
- Département de Psychiatrie, Institut Universitaire en Santé Mentale de Montréal, Université de Montréal, Montréal, Canada;,Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden,To whom correspondence should be addressed; Département de Psychiatrie, Institut Universitaire en Santé Mentale de Montréal, Université de Montréal, Centre de Recherché, 7331 Hochelaga, Montreal, Quebec H1N3V2, Canada; tel: +1-514-251-4000, fax: +1-514-251-4105, e-mail:
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21
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Rothärmel M, Poirier MF, Levacon G, Kazour F, Bleher S, Gastal D, Lazareth S, Lebain P, Olari M, Oukebdane R, Rengade CE, Themines J, Abbar M, Dollfus S, Gassiot A, Haouzir S, Januel D, Millet B, Olié JP, Stamatiadis L, Terra JL, Bénichou J, Campion D, Guillin O. [Association between the violence in the community and the aggressive behaviors of psychotics during their hospitalizations]. Encephale 2017. [PMID: 28641816 DOI: 10.1016/j.encep.2017.04.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Violence is a common issue in psychiatry and has multiple determiners. The aim of this study is to assess the psychotic inpatients' violence in association with the violence of the neighborhood from which the patients are drawn and to estimate the impact of this environmental factor with regard to other factors. METHOD A prospective multicenter study was led in nine French cities. Eligible patients were psychotic involuntary patients hospitalized in the cities' psychiatric wards. During their treatments, any kind of aggressive behavior by the patients has been reported by the Overt Aggression Scale (OAS). RESULTS From June 2010 to May 2011, 95 patients have been included. Seventy-nine per cent of the patients were violent during their hospitalizations. In a bivariate analysis, inpatient violence was significantly associated with different factors: male gender, patient violence history, substance abuse, manic or mixed disorder, the symptoms severity measured by the BPRS, the insight degree and the city crime rate. In a multivariate analysis, the only significant factors associated with the patients' violence were substance abuse, the symptoms severity and the crime rates from the different patients' cities. CONCLUSION These results suggest that violence within the psychotic patients' neighborhood could represent a risk of violence during their treatments.
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Affiliation(s)
- M Rothärmel
- Service hospitalo-universitaire, centre hospitalier du Rouvray, 4, rue Paul-Eluard, 76300 Sotteville-lès-Rouen, France.
| | - M-F Poirier
- Service hospitalo-universitaire de santé mentale et de thérapeutique, centre hospitalier Saint-Anne, 75014 Paris, France
| | - G Levacon
- Service hospitalo-universitaire, centre hospitalier du Rouvray, 4, rue Paul-Eluard, 76300 Sotteville-lès-Rouen, France
| | - F Kazour
- Service de psychiatrie, faculté de médecine, Beyrouth, Liban
| | - S Bleher
- Service hospitalo-universitaire, centre hospitalier Guillaume-Régnier, 35703 Rennes, France
| | - D Gastal
- Unité de recherche clinique 93G03, établissement public de santé de Ville Evrard, 93330 Neuilly-sur-Marne, France
| | - S Lazareth
- Service de psychiatrie A1, centre hospitalo-universitaire de Nîmes, 30900 Nîmes, France
| | - P Lebain
- Service hospitalo-universitaire, centre Esquirol, centre hospitalo-universitaire de Caen, 14003 Caen, France
| | - M Olari
- Service hospitalo-universitaire, centre hospitalier du Rouvray, 4, rue Paul-Eluard, 76300 Sotteville-lès-Rouen, France
| | - R Oukebdane
- Service de psychiatrie 93G01, établissement public de santé de Ville Evrard, 93200 Saint-Denis, France
| | - C-E Rengade
- Service de psychiatrie 69G012, centre hospitalier du Vinatier, 69500 Bron, France
| | - J Themines
- Unité intersectoriel de psychiatrie, centre hospitalier Sainte-Marie, 12032 Rodez, France
| | - M Abbar
- Service de psychiatrie A1, centre hospitalo-universitaire de Nîmes, 30900 Nîmes, France
| | - S Dollfus
- Service hospitalo-universitaire, centre Esquirol, centre hospitalo-universitaire de Caen, 14003 Caen, France
| | - A Gassiot
- Unité intersectoriel de psychiatrie, centre hospitalier Sainte-Marie, 12032 Rodez, France
| | - S Haouzir
- Service hospitalo-universitaire, centre hospitalier du Rouvray, 4, rue Paul-Eluard, 76300 Sotteville-lès-Rouen, France
| | - D Januel
- Unité de recherche clinique 93G03, établissement public de santé de Ville Evrard, 93330 Neuilly-sur-Marne, France
| | - B Millet
- Service hospitalo-universitaire, centre hospitalier Guillaume-Régnier, 35703 Rennes, France
| | - J-P Olié
- Service hospitalo-universitaire de santé mentale et de thérapeutique, centre hospitalier Saint-Anne, 75014 Paris, France
| | - L Stamatiadis
- Service de psychiatrie 93G01, établissement public de santé de Ville Evrard, 93200 Saint-Denis, France
| | - J-L Terra
- Service de psychiatrie 69G012, centre hospitalier du Vinatier, 69500 Bron, France
| | - J Bénichou
- Unité de biostatistiques et de méthodologie, centre hospitalo-universitaire de Rouen, 76000 Rouen, France
| | - D Campion
- Service hospitalo-universitaire, centre hospitalier du Rouvray, 4, rue Paul-Eluard, 76300 Sotteville-lès-Rouen, France; Unité U1079, université de Rouen, 76000 Rouen, France
| | - O Guillin
- Service hospitalo-universitaire, centre hospitalier du Rouvray, 4, rue Paul-Eluard, 76300 Sotteville-lès-Rouen, France; Unité U1079, université de Rouen, 76000 Rouen, France
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Kuivalainen S, Vehviläinen-Julkunen K, Louheranta O, Putkonen A, Repo-Tiihonen E, Tiihonen J. Seasonal variation of hospital violence, seclusion and restraint in a forensic psychiatric hospital. INTERNATIONAL JOURNAL OF LAW AND PSYCHIATRY 2017; 52:1-6. [PMID: 28506820 DOI: 10.1016/j.ijlp.2017.05.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 12/14/2016] [Accepted: 05/02/2017] [Indexed: 06/07/2023]
Abstract
Several epidemiological studies have reported seasonal patterns in both violent and self-destructive behaviour. However, a few studies on hospital violence have found contradictory results. The aim of this study was to investigate whether there was any seasonal variation of violence in a forensic psychiatric hospital providing care for persons suffering from psychotic disorders and violent or self-destructive behaviour. Seasonal variation of the prevalence of seclusion and restraint was also investigated. Reports of violent incidents and seclusion and restraint statistics from between 2007 and 2012 were examined with Poisson regression analysis. There was significant variation in the prevalence of seclusion and restraint between months (p<0.001), and between seasons (p<0.001). Monthly prevalence of seclusion and restraint was the lowest in January compared to other months. In comparison, the prevalence of seclusion and restraint was lower in winter than in other seasons. In a hospital with persons suffering from psychotic disorders, no significant variation of violence or self-destructive behaviour was found, similarly as in the society. By contrast, the prevalence of seclusion and restraint showed marked seasonality. Variation in the prevalence of seclusion and restraint was not consistent with the variance in violence, which implies that the use of coercive measures is related to seasonal variation among staff.
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Affiliation(s)
- Satu Kuivalainen
- Niuvanniemi Hospital, Department of Forensic Psychiatry, University of Eastern Finland, Niuvankuja 65, FI-70240 Kuopio, Finland.
| | - Katri Vehviläinen-Julkunen
- Department of Nursing Sciences, University of Eastern Finland, Yliopistonranta 1 C, FI-70200 Kuopio, Finland.
| | - Olavi Louheranta
- Niuvanniemi Hospital, Department of Forensic Psychiatry, University of Eastern Finland, Niuvankuja 65, FI-70240 Kuopio, Finland.
| | - Anu Putkonen
- Niuvanniemi Hospital, Department of Forensic Psychiatry, University of Eastern Finland, Niuvankuja 65, FI-70240 Kuopio, Finland.
| | - Eila Repo-Tiihonen
- Niuvanniemi Hospital, Department of Forensic Psychiatry, University of Eastern Finland, Niuvankuja 65, FI-70240 Kuopio, Finland.
| | - Jari Tiihonen
- Niuvanniemi Hospital, Department of Forensic Psychiatry, University of Eastern Finland, Niuvankuja 65, FI-70240 Kuopio, Finland; Karolinska Institutet, Department of Clinical Neuroscience, Byggnad R5, SE-17176 Stockholm, Sweden.
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23
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Hodgins S, Klein S. New Clinically Relevant Findings about Violence by People with Schizophrenia. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2017; 62:86-93. [PMID: 27605579 PMCID: PMC5298520 DOI: 10.1177/0706743716648300] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
OBJECTIVE To review findings with clinical relevance that add to knowledge about antisocial and aggressive behaviour among persons with schizophrenia. METHOD Nonsystematic literature review. RESULTS Recent evidence shows that individuals who develop schizophrenia present cognitive deficits, psychotic-like experiences, and internalizing and externalizing problems from childhood onwards. Many of their relatives present not only schizophrenia-related disorders but also antisocial behaviour. While the increased risk of aggressive behaviour among persons with schizophrenia has been robustly established, recent findings show that by first contact with clinical services for psychosis, most people with schizophrenia who will engage in aggressive behaviour may be identified. At first episode, 2 distinct types are distinguishable: those who present a history of antisocial and aggressive behaviour since childhood and those who began engaging in aggressive behaviour as illness onsets. Antipsychotic medications and other treatments shown to be effective for schizophrenia are needed by both types of patients. Additionally, those with a history of antisocial and aggressive behaviour since childhood require cognitive-behavioural programs aimed at reducing these behaviours and promoting prosocial behaviour. Reducing physical victimisation and cannabis use will likely reduce aggressive behaviour. Evidence suggests that threats to hurt others often precede assaults. CONCLUSIONS At first contact with services, patients with schizophrenia who have engaged in aggressive behaviour should be identified and treated for schizophrenia and for aggression. Research is needed to identify interactions between genotypes and environmental factors, from conception onwards, that promote and that protect against the development of aggressive behaviour among persons with schizophrenia.
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Affiliation(s)
- Sheilagh Hodgins
- 1 Département de Psychiatrie, Institut Universitaire de Santé Mentale de Montréal, Université de Montréal, Montreal, Quebec.,2 Karolinska Institutet, Solna, Sweden
| | - Sanja Klein
- 3 Department of Psychology, University of Giessen, Gießen, Germany.,4 Vitos Klinik für forensische Psychiatrie Haina, Haina, Germany
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Ridenour M, Lanza M, Hendricks S, Hartley D, Rierdan J, Zeiss R, Amandus H. Incidence and risk factors of workplace violence on psychiatric staff. Work 2016; 51:19-28. [PMID: 24894691 DOI: 10.3233/wor-141894] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND A study by Hesketh et al. found that 20% of psychiatric nurses were physically assaulted, 43% were threatened with physical assault, and 55% were verbally assaulted at least once during the equivalent of a single work week. From 2005 through 2009, the U.S. Department of Justice reported that mental health occupations had the second highest average annual rate of workplace violence, 21 violent crimes per 1,000 employed persons aged 16 or older. OBJECTIVE An evaluation of risk factors associated with patient aggression towards nursing staff at eight locked psychiatric units. PARTICIPANTS Two-hundred eighty-four nurses in eight acute locked psychiatric units of the Veterans Health Administration throughout the United States between September 2007 and September 2010. METHODS Rates were calculated by dividing the number of incidents by the total number of hours worked by all nurses, then multiplying by 40 (units of incidents per nurse per 40-hour work week). Risk factors associated with these rates were analyzed using generalized estimating equations with a Poisson model. RESULTS Combining the data across all hospitals and weeks, the overall rate was 0.60 for verbal aggression incidents and 0.19 for physical aggression, per nurse per week. For physical incidents, the evening shift (3 pm - 11 pm) demonstrated a significantly higher rate of aggression than the day shift (7 am - 3 pm). Weeks that had a case-mix with a higher percentage of patients with personality disorders were significantly associated with a higher risk of verbal and physical aggression. CONCLUSION Healthcare workers in psychiatric settings are at high risk for aggression from patients.
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Affiliation(s)
- Marilyn Ridenour
- Division of Safety Research, National Institute for Occupational Safety and Health, Morgantown, WV, USA
| | - Marilyn Lanza
- Edith Nourse Rogers Memorial Veterans Hospital, Bedford, MA, USA
| | - Scott Hendricks
- Division of Safety Research, National Institute for Occupational Safety and Health, Morgantown, WV, USA
| | - Dan Hartley
- Division of Safety Research, National Institute for Occupational Safety and Health, Morgantown, WV, USA
| | | | - Robert Zeiss
- Veterans Health Administration, Washington, District of Columbia, CO, USA
| | - Harlan Amandus
- Division of Safety Research, National Institute for Occupational Safety and Health, Morgantown, WV, USA
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Abstract
Inpatient violence constitutes a major concern for staff, patients, and administrators. Violence can cause physical injury and psychological trauma. Although violence presents a challenge to inpatient clinicians, it should not be viewed as inevitable. By looking at history of violence, in addition to clinical and other historical factors, clinicians can identify which patients present the most risk of exhibiting violent behavior and whether the violence would most likely flow from psychosis, impulsivity, or predatory characteristics. With that information, clinicians can provide environmental and treatment modifications to lessen the likelihood of violence.
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Finch B, Gilligan DG, Halpin SA, Valentine ME. The Short- to Medium-Term Predictive Validity of Static and Dynamic Risk-of-Violence Measures in Medium- to Low-Secure Forensic and Civil Inpatients. PSYCHIATRY, PSYCHOLOGY, AND LAW : AN INTERDISCIPLINARY JOURNAL OF THE AUSTRALIAN AND NEW ZEALAND ASSOCIATION OF PSYCHIATRY, PSYCHOLOGY AND LAW 2016; 24:410-427. [PMID: 31983964 PMCID: PMC6818347 DOI: 10.1080/13218719.2016.1247640] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The prediction and subsequent management of aggression by psychiatric inpatients is a crucial role of the mental health professional. This retrospective cohort study examines the predictive validity of 10 static and dynamic risk-of-violence measures and subscales in 37 forensic and 37 civil inpatients residing in a medium- to-low security psychiatric facility for a period of up to 6 months. Retrospective file records were sourced to conduct an AUC analysis of the ROC curve for short- and medium-term follow-up periods. The hypothesis that dynamic measures would be better predictors than static measures over the short term was supported. Albeit to a lesser extent, dynamic measures were still better predictors than static measures over the medium term. This result was seen in both civil and forensic groups. Three previously untested measures were found to predict aggression within the sample. It is recommended that mental health services employ the use of dynamic measures when making short-term risk-of-violence predictions for civil and/or forensic inpatients.
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Affiliation(s)
- Brayden Finch
- School of Psychology, Faculty of Science and Information Technology, University of Newcastle, Newcastle, NSW, Australia
| | - Derek G. Gilligan
- School of Psychology, Faculty of Science and Information Technology, University of Newcastle, Newcastle, NSW, Australia
| | - Sean A. Halpin
- School of Psychology, Faculty of Science and Information Technology, University of Newcastle, Newcastle, NSW, Australia
| | - Megan E. Valentine
- School of Mathematical and Physical Sciences, Faculty of Science and Information Technology, University of Newcastle, Newcastle, NSW, Australia
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Renwick L, Stewart D, Richardson M, Lavelle M, James K, Hardy C, Price O, Bowers L. Aggression on inpatient units: Clinical characteristics and consequences. Int J Ment Health Nurs 2016; 25:308-18. [PMID: 26892149 DOI: 10.1111/inm.12191] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 07/28/2015] [Accepted: 09/22/2015] [Indexed: 11/29/2022]
Abstract
Aggression and violence are widespread in UK Mental Health Trusts, and are accompanied by negative psychological and physiological consequences for both staff and other patients. Patients who are younger, male, and have a history of substance use and psychosis diagnoses are more likely to display aggression; however, patient factors are not solely responsible for violence, and there are complex circumstances that lead to aggression. Indeed, patient-staff interactions lead to a sizeable portion of aggression and violence on inpatient units, thus they cannot be viewed without considering other forms of conflict and containment that occur before, during, and after the aggressive incident. For this reason, we examined sequences of aggressive incidents in conjunction with other conflict and containment methods used to explore whether there were particular profiles to aggressive incidents. In the present study, 522 adult psychiatric inpatients from 84 acute wards were recruited, and there were 1422 incidents of aggression (verbal, physical against objects, and physical). Cluster analysis revealed that aggressive incident sequences could be classified into four separate groups: solo aggression, aggression-rule breaking, aggression-medication, and aggression-containment. Contrary to our expectations, we did not find physical aggression dominant in the aggression-containment cluster, and while verbal aggression occurred primarily in solo aggression, physical aggression also occurred here. This indicates that the management of aggression is variable, and although some patient factors are linked with different clusters, these do not entirely explain the variation.
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Affiliation(s)
- Laoise Renwick
- Institute of Psychiatry, Psychology and Neuroscience, Kings College London.,School of Nursing, Midwifery Social Work, University of Manchester, Manchester, UK
| | - Duncan Stewart
- School of Psychology, Social Work and Human Sciences, University of West London
| | - Michelle Richardson
- Department of Childhood, Families and Health, Institute of Education, University College London, London
| | - Mary Lavelle
- Institute of Psychiatry, Psychology and Neuroscience, Kings College London
| | - Karen James
- Institute of Psychiatry, Psychology and Neuroscience, Kings College London
| | - Claire Hardy
- Institute of Psychiatry, Psychology and Neuroscience, Kings College London
| | - Owen Price
- School of Nursing, Midwifery Social Work, University of Manchester, Manchester, UK
| | - Len Bowers
- Institute of Psychiatry, Psychology and Neuroscience, Kings College London
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Tikàsz A, Potvin S, Lungu O, Joyal CC, Hodgins S, Mendrek A, Dumais A. Anterior cingulate hyperactivations during negative emotion processing among men with schizophrenia and a history of violent behavior. Neuropsychiatr Dis Treat 2016; 12:1397-410. [PMID: 27366072 PMCID: PMC4913973 DOI: 10.2147/ndt.s107545] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Evidence suggests a 2.1-4.6 times increase in the risk of violent behavior in schizophrenia compared to the general population. Current theories propose that the processing of negative emotions is defective in violent individuals and that dysfunctions within the neural circuits involved in emotion processing are implicated in violence. Although schizophrenia patients show enhanced sensitivity to negative stimuli, there are only few functional neuroimaging studies that have examined emotion processing among men with schizophrenia and a history of violence. OBJECTIVE The present study aimed to identify the brain regions with greater neurofunctional alterations, as detected by functional magnetic resonance imaging during an emotion processing task, of men with schizophrenia who had engaged in violent behavior compared with those who had not. METHODS Sixty men were studied; 20 with schizophrenia and a history of violence, 19 with schizophrenia and no violence, and 21 healthy men were scanned while viewing positive, negative, and neutral images. RESULTS Negative images elicited hyperactivations in the anterior cingulate cortex (ACC), left and right lingual gyrus, and the left precentral gyrus in violent men with schizophrenia, compared to nonviolent men with schizophrenia and healthy men. Neutral images elicited hyperactivations in the right and left middle occipital gyrus, left lingual gyrus, and the left fusiform gyrus in violent men with schizophrenia, compared to the other two groups. DISCUSSION Violent men with schizophrenia displayed specific increases in ACC in response to negative images. Given the role of the ACC in information integration, these results indicate a specific dysfunction in the processing of negative emotions that may trigger violent behavior in men with schizophrenia.
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Affiliation(s)
- Andràs Tikàsz
- Centre de recherche de l'Institut Universitaire en Santé Mentale de Montréal, Trois-Rivières, QC, Canada; Department of Psychiatry, University of Montreal, Trois-Rivières, QC, Canada
| | - Stéphane Potvin
- Centre de recherche de l'Institut Universitaire en Santé Mentale de Montréal, Trois-Rivières, QC, Canada; Department of Psychiatry, University of Montreal, Trois-Rivières, QC, Canada
| | - Ovidiu Lungu
- Department of Psychiatry, University of Montreal, Trois-Rivières, QC, Canada; Centre de recherche de l'Institut Universitaire de Gériatrie de Montréal, Trois-Rivières, QC, Canada; Centre for Research in Aging, Donald Berman Maimonides Geriatric Centre, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Christian C Joyal
- Institut Philippe-Pinel de Montréal, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada; Department of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Sheilagh Hodgins
- Department of Psychiatry, University of Montreal, Trois-Rivières, QC, Canada; Institut Philippe-Pinel de Montréal, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Adrianna Mendrek
- Centre de recherche de l'Institut Universitaire en Santé Mentale de Montréal, Trois-Rivières, QC, Canada; Department of Psychology, Bishop's University, Sherbrooke, QC, Canada
| | - Alexandre Dumais
- Centre de recherche de l'Institut Universitaire en Santé Mentale de Montréal, Trois-Rivières, QC, Canada; Department of Psychiatry, University of Montreal, Trois-Rivières, QC, Canada; Institut Philippe-Pinel de Montréal, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
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O'Shea LE, Picchioni MM, McCarthy J, Mason FL, Dickens GL. Predictive validity of the HCR-20 for inpatient aggression: the effect of intellectual disability on accuracy. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2015; 59:1042-1054. [PMID: 25683589 DOI: 10.1111/jir.12184] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 08/19/2014] [Accepted: 12/07/2014] [Indexed: 06/04/2023]
Abstract
BACKGROUND People with intellectual disability (ID) account for a large proportion of aggressive incidents in secure and forensic psychiatric services. Although the Historical, Clinical, Risk Management 20 (HCR-20) has good predictive validity in inpatient settings, it does not perform equally in all groups and there is little evidence for its efficacy in those with ID. METHOD A pseudo-prospective cohort study of the predictive efficacy of the HCR-20 for those with ID (n = 109) was conducted in a UK secure mental health setting using routinely collected risk data. Performance of the HCR-20 in the ID group was compared with a comparison group of adult inpatients without an ID (n = 504). Analysis controlled for potential covariates including security level, length of stay, gender and diagnosis. RESULTS The HCR-20 total score was a significant predictor of any aggression and of physical aggression for both groups, although the area under the curve values did not reach the threshold for a large effect size. The clinical subscale performed significantly better in those without an ID compared with those with. The ID group had a greater number of relevant historical and risk management items. The clinicians' summary judgment significantly predicted both types of aggressive outcomes in the ID group, but did not predict either in those without an ID. CONCLUSIONS This study demonstrates that, after controlling for a range of potential covariates, the HCR-20 is a significant predictor of inpatient aggression in people with an ID and performs as well as for a comparison group of mentally disordered individuals without ID. The potency of HCR-20 subscales and items varied between the ID and comparison groups suggesting important target areas for improved prediction and risk management interventions in those with ID.
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Affiliation(s)
- L E O'Shea
- Academic Department, St. Andrew's, Northampton, UK
- Institute of Psychiatry Psychology & Neuroscience, King's College London, London, UK
| | - M M Picchioni
- Academic Department, St. Andrew's, Northampton, UK
- Institute of Psychiatry Psychology & Neuroscience, King's College London, London, UK
| | - J McCarthy
- Institute of Psychiatry Psychology & Neuroscience, King's College London, London, UK
| | - F L Mason
- Academic Department, St. Andrew's, Northampton, UK
| | - G L Dickens
- Academic Department, St. Andrew's, Northampton, UK
- School of Social and Health Sciences, Abertay University, Dundee, UK
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30
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[Violence by and against people with mental illnesses]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2015; 59:98-104. [PMID: 26515051 DOI: 10.1007/s00103-015-2262-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
There is robust evidence for an increased risk of violence through people with psychotic disorders. Until recently this was frequently denied to prevent stigmatization. Alcohol and drug abuse equally increases the risk, while appropriate treatment reduces it drastically. Staff in psychiatric hospitals is exposed to an elevated risk of aggressive assaults. A limited number of severely ill and socially disintegrated patients accounts for these incidents, which are often recurrent. Besides patient characteristics, factors such as ward climate, staffing levels, education and attitudes of staff, and physical environment play a major role in aggressive escalations. On the other hand, mentally ill people, particularly women, are themselves at a higher risk of becoming victims of violent and non-violent crime. This also applies after correction for variables such as social status and living environment. Additionally mentally ill people are confronted with violence in the form of coercive interventions legitimised by the state (involuntary admission, involuntary treatment, freedom-restrictive measures such as seclusion or manual/physical restraint). In contrast to other countries in Central and Western Europe, involuntary outpatient treatment has never been legalized in Germany. Efforts to reduce violence and coercion in psychiatric facilities by evidence-based interventions are widespread nowadays, treatment guidelines are available.
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31
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Gudde CB, Olsø TM, Whittington R, Vatne S. Service users' experiences and views of aggressive situations in mental health care: a systematic review and thematic synthesis of qualitative studies. J Multidiscip Healthc 2015; 8:449-62. [PMID: 26491343 PMCID: PMC4599636 DOI: 10.2147/jmdh.s89486] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Aggressive situations occurring within mental health services can harm service users, staff, and the therapeutic environment. There is a consensus that the aggression phenomenon is multidimensional, but the picture is still unclear concerning the complex interplay of causal variables and their respective impact. To date, only a small number of empirical studies include users' views of relevant factors. The main objective of this review is to identify and synthesize evidence relating to service users' experiences and views of aggressive situations in mental health settings. METHODS We included qualitative studies of any design reporting on service users' own experiences of conditions contributing to aggressive situations in mental health care and their views on preventative strategies. Eligible articles were identified through an electronic database search (PsycINFO, PubMed, Ovid Nursing Database, Embase, and CINAHL), hand search, and cross-referencing. Extracted data were combined and interpreted using aspects of thematic synthesis. RESULTS We reviewed 5,566 records and included 13 studies (ten qualitative and three mixed methods). Service users recognized that both their own mental state and negative aspects of the treatment environment affected the development of aggressive situations. Themes were derived from experiential knowledge and included calls to be involved in questions regarding how to define aggression and relevant triggers, and how to prevent aggressive encounters effectively. The findings suggest that incidents are triggered when users experience staff behavior as custodial rather than caring and when they feel ignored. CONCLUSION The findings highlight the importance of staffs' knowledge and skills in communication for developing relationships based on sensitivity, respect, and collaboration with service users in order to prevent aggressive situations. An important factor is a treatment environment with opportunities for meaningful activities and a preponderance of trained staff who work continuously on the development of conditions and skills for collaborative interaction with users.
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Affiliation(s)
- Camilla Buch Gudde
- Forensic Department Brøset, Centre for Research and Education in Forensic Psychiatry, St Olavs Hospital, NTNU, Trondheim, Norway ; Department of Social Work and Health Science, Faculty of Social Science and Technology Management, NTNU, Trondheim, Norway
| | - Turid Møller Olsø
- Norwegian Resource Centre for Community Mental Health, NTNU Social Research AS, NTNU, Trondheim, Norway
| | - Richard Whittington
- Forensic Department Brøset, Centre for Research and Education in Forensic Psychiatry, St Olavs Hospital, NTNU, Trondheim, Norway ; Department of Neuroscience, Norwegian University of Science and Technology, NTNU, Trondheim, Norway ; Institute of Psychology, Health and Society, University of Liverpool, Liverpool, UK
| | - Solfrid Vatne
- Institute of Health and Social Sciences, Molde University College, Molde, NTNU, Trondheim, Norway
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32
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Abstract
Physical violence is a frequent occurrence in acute community psychiatry units worldwide. Violent acts by patients cause many direct injuries and significantly degrade quality of care. The most accurate tools for predicting near-term violence on acute units rely on current clinical features rather than demographic risk factors. The efficacy of risk assessment strategies to lower incidence of violence on acute units is unknown. A range of behavioral and psychopharmacologic treatments have been shown to reduce violence among psychiatric inpatients.
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Hartley D, Ridenour M, Craine J, Morrill A. Workplace violence prevention for nurses on-line course: Program development. Work 2015; 51:79-89. [PMID: 24939112 PMCID: PMC4569538 DOI: 10.3233/wor-141891] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Many entry-level and experienced healthcare professionals have not received training in workplace violence prevention strategies. OBJECTIVE This paper describes the development, content, and initial qualitative evaluation of an on-line course designed to give healthcare workers an opportunity to acquire free workplace violence prevention training while earning free continuing education units. METHODS A group of healthcare violence prevention researchers worked via email and face-to-face meetings to decide appropriate content for the course. Educational strategies used in the course include: text; video re-enactments of real-life workplace violence incidents; and videos of nurses discussing incidents of violence. Initial evaluation involved a focus group of nurses to discuss the course content and navigation. RESULTS The on-line course has thirteen units that take approximately 15 minutes each to complete. The focus group participants liked the ``resume-where-you-left-off'' technology that enables the user to complete any portion of the course, leave to do something, and return to the course where they left off. Participants viewed the ``Nurses' Voices'' videos as relevant illustrations of violence that nurses face in their workplaces. CONCLUSIONS The focus group participants considered the course to be an effective learning tool for people new to the profession and for those with seniority.
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Affiliation(s)
- Daniel Hartley
- Division of Safety Research, National Institute for Occupational Safety and Health, Morgantown, WV, USA
| | - Marilyn Ridenour
- Division of Safety Research, National Institute for Occupational Safety and Health, Morgantown, WV, USA
| | - John Craine
- Vida Health Communications, Inc., Westwood, MA, USA
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34
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Sollberger D, Lang UE. [Psychiatry with open doors. Part 1: Rational for an open door for acute psychiatry]. DER NERVENARZT 2014; 85:312-8. [PMID: 23538944 DOI: 10.1007/s00115-013-3769-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Despite the reform efforts of the last decades modern acute psychiatry still stands between conflicting priorities in everyday practice. The protection of patient autonomy might conflict with a regulatory mandate of psychiatry in societal contexts and the necessity of coercive measures and involuntary treatment might become problematic with respect to presumed but contentious interests of the patient. The conflicts particularly concern questions of involuntary commitment, door closing, coercive and isolation measures. Research on the topic of therapeutic effectiveness of these practices is rare. Accordingly, the practice depends on the federal state, hospital and ward and is very heterogeneous. Epidemiological prognosis predicts an increase of psychiatric disorders; however, simultaneously in terms of medical ethics the warranty of patient autonomy, shared decision-making and informed consent in psychiatry become increasingly more important. This challenges structural and practical changes in psychiatry, particularly in situations of self and third party endangerment which are outlined and a rationale for an opening of the doors in acute psychiatric wards is provided.
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Affiliation(s)
- D Sollberger
- Universitäre Psychiatrische Kliniken UPK, Wilhelm Klein-Str. 27, 4012, Basel, Schweiz,
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35
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Hvidhjelm J, Sestoft D, Skovgaard LT, Bue Bjorner J. Sensitivity and specificity of the Brøset Violence Checklist as predictor of violence in forensic psychiatry. Nord J Psychiatry 2014; 68:536-42. [PMID: 24506491 DOI: 10.3109/08039488.2014.880942] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Violence and aggressive behavior within psychiatric facilities are serious work environment problems, which have negative consequences for both patients and staff. It is therefore of great importance to reduce both the number and the severity of these violent incidents to improve quality of care. AIMS To evaluate the specificity and sensitivity of the Brøset Violence Checklist (BVC) as a predictor of violent incidents for Danish forensic psychiatry patients. METHOD A total of 156 patients were assessed three times daily with the BVC for 24 months. All aggressive or violent incidents were recorded using the Staff Observation Aggression Scale-Revised (SOAS-R). SOAS-R scores of 9 or more defined violent incidents. Data were analyzed using standard logistic regression models as well as models incorporating a random person effect. We used receiver operating curve (ROC) analysis to evaluate different BVC thresholds. RESULTS Of a total of 139,579 BVC registrations we found 1999 scores above 0 and 419 violent incidents. The BVC score was a strong predictor of violence. For the standard cut-off point of 3, specificity was 0.997 and sensitivity was 0.656. For the general risk of violence seen in this study, the risk of violence given a BVC score > 3 (positive predictive value) was 37.2%, and the risk of violence given a BVC score < 3 (negative predictive value) was 0.1%. CONCLUSION The BVC showed satisfactory specificity and sensitivity as a predictor of the short-term risk of violence against staff and others by patients in a forensic setting.
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Affiliation(s)
- Jacob Hvidhjelm
- Jacob Hvidhjelm, Forensic Psychiatry Department, Mental Health Center Sct. Hans , Roskilde , Denmark
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36
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Lorenzo RD, Miani F, Formicola V, Ferri P. Clinical and organizational factors related to the reduction of mechanical restraint application in an acute ward: an 8-year retrospective analysis. Clin Pract Epidemiol Ment Health 2014; 10:94-102. [PMID: 25320635 PMCID: PMC4196251 DOI: 10.2174/1745017901410010094] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2014] [Revised: 07/11/2014] [Accepted: 07/13/2014] [Indexed: 01/09/2023]
Abstract
Background: The purpose of this study was to describe the frequency of mechanical restraint use in an acute psychiatric ward and to analyze which variables may have significantly influenced the use of this procedure. Methods: This retrospective study was conducted in the Servizio Psichiatrico di Diagnosi e Cura (SPDC) of Modena Centro. The following variables of our sample, represented by all restrained patients admitted from 1-1-2005 to 31-12-2012, were analyzed: age, gender, nationality, psychiatric diagnoses, organic comorbidity, state and duration of admission, motivation and duration of restraints, nursing shift and hospitalization day of restraint, number of patients admitted at the time of restraint and institutional changes during the observation period. The above variables were statistically compared with those of all other non-restrained patients admitted to our ward in the same period. Results: Mechanical restraints were primarily used as a safety procedure to manage aggressive behavior of male patients, during the first days of hospitalization and night shifts. Neurocognitive disorders, organic comorbidity, compulsory state and long duration of admission were statistically significantly related to the increase of restraint use (p<.001, multivariate logistic regression). Institutional changes, especially more restricted guidelines concerning restraint application, were statistically significantly related to restraint use reduction (p<.001, chi2 test, multivariate logistic regression). Conclusion: The data obtained highlight that mechanical restraint use was influenced not only by clinical factors, but mainly by staff and policy factors, which have permitted a gradual but significant reduction in the use of this procedure through a multidimensional approach.
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Affiliation(s)
- Rosaria Di Lorenzo
- Psychiatrist of Mental Health Department, SPDC-Modena Centro, NOCSAE, via Giardini 1355, 41126 Baggiovara(MO), Italy
| | - Fiorenza Miani
- Psychiatrist of Mental Health Department, SPDC-Modena Centro, NOCSAE, via Giardini 1355, 41126 Baggiovara(MO), Italy
| | - Vitantonio Formicola
- Psychiatrist of Mental Health Department, SPDC-Modena Centro, NOCSAE, via Giardini 1355, 41126 Baggiovara(MO), Italy
| | - Paola Ferri
- Psychiatrist of Mental Health Department, SPDC-Modena Centro, NOCSAE, via Giardini 1355, 41126 Baggiovara(MO), Italy
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Calegaro VC, Dotto AB, Freitas D, Brum AB, Valerio AG, Schetinger CC, Cunha ABM. Aggressive behavior during the first 24 hours of psychiatric admission. TRENDS IN PSYCHIATRY AND PSYCHOTHERAPY 2014; 36:152-9. [DOI: 10.1590/2237-6089-2014-0016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJECTIVE: To investigate the association between aggression in the first 24 hours after admission and severity of psychopathology in psychiatric inpatients.METHODS: This cross-sectional study included psychiatric patients admitted to Hospital Universitário de Santa Maria, in Santa Maria, southern Brazil, from August 2012 to January 2013. At their arrival at the hospital, patients were interviewed to fill in the Brief Psychiatric Rating Scale (BPRS) form, and any aggressive episodes in the first 24 hours after admission were recorded using the Overt Aggression Scale (OAS). The Mann-Whitney U test was used to compare patients according to aggressiveness: aggressive versus non-aggressive, hostile versus violent, and aggressive against others only versus self-aggressive.RESULTS: The sample was composed of 110 patients. Aggressive patients in general had higher BPRS total scores (p = 0.002) and individual component scores, and their results showed more activation (p < 0.001) and thinking disorders (p = 0.009), but less anxious-depression (p = 0.008). Violent patients had more severe psychomotor agitation (p = 0.027), hallucinations (p = 0.017) and unusual thought content (p = 0.020). Additionally, self-aggressive patients had more disorientation (p = 0.011) and conceptual disorganization (p = 0.007).CONCLUSIONS: Aggression in psychiatric patients in the first 24 hours after admission is associated with severity of psychopathology, and severity increases with severity of patient psychosis and agitation.
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Valença AM, Nardi AE, Nascimento I, Jozef F, Mendlowicz MV. Homicide by a forensic female sample in Brazil: a preliminary study. J Forensic Sci 2014; 59:790-2. [PMID: 24502443 DOI: 10.1111/1556-4029.12373] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2012] [Revised: 02/03/2013] [Accepted: 02/10/2013] [Indexed: 11/29/2022]
Abstract
The objective of the study was to evaluate the mental status of all women (n = 14) who were acquitted by reason of insanity of charges of murder or attempted murder and committed to a forensic psychiatric hospital in the state of Rio de Janeiro, Brazil. All cases were retrospectively examined, including medical files, technical records, and forensic experts' official reports. A conclusive psychiatric diagnosis was established using the Structured Clinical Interview for DSM-IV Axis I and II Disorders and clinical and forensic records. The most common diagnosis was schizophrenia/schizoaffective disorders (n = 8; 57.3%). Most victims (n = 12; 75%) were close relatives of the patients. We found that 43% (n = 6) of the patients had a previous history of violent behavior. According to the initial psychiatric forensic evaluation, 5 patients (35.7%) had psychotic symptoms. It is expected that a growing understanding of motivational factors underlying homicidal behavior in mentally disturbed female offenders may further the implementation of effective preventive and therapeutic interventions.
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Affiliation(s)
- Alexandre M Valença
- Department of Psychiatry and Mental Health Universidade Federal Fluminense (MSM-UFF). Rua Marquês do Paraná 303 - 3° andar do Prédio Anexo, Niterói, RJ, Brazil; Institute of Psychiatry Universidade Federal do Rio de Janeiro (IPUB - UFRJ), Avenida Venceslau Brás, 71 fundos , Rio de Janeiro, RJ, Brazil
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Hodgins S, Piatosa MJ, Schiffer B. Violence among people with schizophrenia: phenotypes and neurobiology. Curr Top Behav Neurosci 2014; 17:329-68. [PMID: 24318935 DOI: 10.1007/7854_2013_259] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
People with schizophrenia are at increased risk, as compared to the general population, to acquire convictions for violent crimes and homicide. They also show elevated levels of aggressive behaviour. While psychotic symptoms explain aggressive behaviour that is common during acute episodes, they do not explain such behaviour at other stages of illness or prior to illness onset. Three distinct phenotypes have been identified: individuals with a childhood onset of conduct disorder who display antisocial and aggressive behaviour both before and after schizophrenia onset; individuals with no history of conduct problems who begin engaging in aggressive behaviour as illness onsets; and individuals who after many years of illness engage in a severe physical assault. Little is known about the aetiology of the three types of offenders and about the neural mechanisms that initiate and maintain these behaviours. We hypothesize that schizophrenia preceded by conduct disorder is associated with a combination of genes conferring vulnerability for both disorders and altering the effects of environmental factors on the brain, and thereby, with a distinct pattern of neural development. Some evidence is available to support this hypothesis. By contrast, offending among adults with schizophrenia who have no history of such behaviour prior to illness may result from the changes in the brain that occur as illness onsets, and that are further altered by comorbid conditions such as substance misuse, or by the progressive changes in the brain through adulthood that may result from the illness and from the use of antipsychotic medications.
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Affiliation(s)
- Sheilagh Hodgins
- Département de Psychiatrie, Université de Montréal, Montréal, Canada,
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Winsper C, Ganapathy R, Marwaha S, Large M, Birchwood M, Singh SP. A systematic review and meta-regression analysis of aggression during the first episode of psychosis. Acta Psychiatr Scand 2013; 128:413-21. [PMID: 23521361 DOI: 10.1111/acps.12113] [Citation(s) in RCA: 92] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/06/2013] [Indexed: 01/13/2023]
Abstract
OBJECTIVE The First Episode of Psychosis (FEP) represents a period of heightened risk for aggression. However, it is not known whether this risk is significantly altered following contact with mental health services. METHOD Meta-analytic methods were used to estimate pooled prevalence of 'any' and 'serious' aggression during FEP, while meta-regression analyses were conducted to explore reasons for heterogeneity between studies. RESULTS Fifteen studies comprising 3, 294 FEP subjects were analysed. Pooled prevalence of 'any aggression' before service contact was 28% (95% CI: 22-34) and following contact 31% (95% CI: 20-42). Pooled prevalence of 'serious aggression' was 16% (95% CI: 11-20) before service contact and 13% (95% CI: 6-20) following contact. Four studies reporting repeated assessments within the same cohort revealed that aggression rates did not significantly differ post and pre service contact: Odds Ratios for any aggression: 1.18 (95% CI: 0.46-2.99) and serious aggression: 0.61 (95% CI: 0.31-1.21). CONCLUSION Rates of aggression are high during FEP, both before and following initial service contact, and seem not to alter following contact. This conclusion remains tentative due to considerable heterogeneity between studies and a lack of prospective cohort studies.
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Affiliation(s)
- C Winsper
- Warwick Medical School, University of Warwick, Coventry, UK
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McGauley G, Ferris S, Marin-Avellan L, Fonagy P. The Index Offence Representation Scales; a predictive clinical tool in the management of dangerous, violent patients with personality disorder? CRIMINAL BEHAVIOUR AND MENTAL HEALTH : CBMH 2013; 23:274-289. [PMID: 24101409 DOI: 10.1002/cbm.1889] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2013] [Revised: 08/09/2013] [Accepted: 08/09/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND Forensic mental health professionals attach considerable importance to their patient's description of his or her index offence. Despite this, there is no systematic approach to examining and formulating the patient's offence narrative. AIM To use the index offence narratives and capacity to mentalize of violent offender-patients with personality disorder to develop a tool to predict their progress and to evaluate that tool. METHOD In a prospective, cohort study, the index offence narratives of 66 violent high security hospital patients with personality disorder were obtained from a semi-structured interview and used to generate the Index Offence Representational Scales (IORS). The predictive validity of these scales was investigated across a range of outcome variables, controlling for the association between initial and final value of the dependent variable. RESULTS The degree to which patients held internal representations of interpersonal violence and malevolence, as measured by the IORS, predicted subsequent violent behaviour. In contrast to their actual aggressive behaviour, these patients rated themselves as having fewer symptoms on the Symptom Checklist-90-R (SCL-90-R) and fewer problems in interpersonal relationships on the Inventory of Interpersonal Problems. A more empathic victim representation on the IORS predicted better engagement with treatment. CONCLUSIONS The IORS show promise for helping clinicians formulate the early institutional pathway of seriously violent people with personality disorder, particularly with respect to their overt aggression and prosocial engagement. Replication studies are, however, indicated.
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Affiliation(s)
- Gill McGauley
- Centre for Medical and Healthcare Education, St George's University of London and Central and North West London NHS Foundation Trust, London, UK
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Baeza I, Correll CU, Saito E, Amanbekova D, Ramani M, Kapoor S, Chekuri R, De Hert M, Carbon M. Frequency, characteristics and management of adolescent inpatient aggression. J Child Adolesc Psychopharmacol 2013; 23:271-81. [PMID: 23647136 PMCID: PMC3657279 DOI: 10.1089/cap.2012.0116] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Inpatient aggression is a serious challenge in pediatric psychiatry. METHODS A chart review study in adolescent psychiatric inpatients consecutively admitted over 24 months was conducted, to describe aggressive events requiring an intervention (AERI) and to characterize their management. AERIs were identified based on specific institutional event forms and/or documentation of as-needed (STAT/PRN) medication administration for aggression, both recorded by nursing staff. RESULTS Among 408 adolescent inpatients (age: 15.2±1.6 years, 43.9% male), 1349 AERIs were recorded, with ≥1 AERI occurring in 28.4% (n=116; AERI+). However, the frequency of AERIs was highly skewed (median 4, range: 1-258). In a logistical regression model, the primary diagnosis at discharge of disruptive behavior disorders and bipolar disorders, history of previous inpatient treatment, length of hospitalization, and absence of a specific precipitant prior to admission were significantly associated with AERIs (R(2)=0.32; p<0.0001). The first line treatment of patients with AERIs (AERI+) was pharmacological in nature (95.6%). Seclusion or restraint (SRU) was used at least once in 59.4% of the AERI+ subgroup (i.e., in 16.9% of all patients; median within-group SRU frequency: 3). Treatment and discharge characteristics indicated a poorer prognosis in the AERI+ (discharge to residential care AERI+: 22.8%, AERI-: 5.6%, p<0.001) and a greater need for psychotropic polypharmacy (median number of psychotropic medications AERI+: 2; AERI-: 1, p<0.001). CONCLUSIONS Despite high rates of pharmacological interventions, SRU continue to be used in adolescent inpatient care. As both of these approaches lack a clear evidence base, and as adolescents with clinically significant inpatient aggression have increased illness acuity/severity and service needs, structured research into the most appropriate inpatient aggression management is sorely needed.
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Affiliation(s)
- Immaculada Baeza
- Child and Adolescent Psychiatry and Psychology Department, CIBERSAM IDIBAPS, Hospital Clinic i Universitari, Barcelona, Spain
| | - Christoph U. Correll
- The Zucker Hillside Hospital, Department of Psychiatry Research, North Shore-Long Island Jewish Health System, Glen Oaks, New York
- Hofstra North Shore Long Island Jewish School of Medicine, East Meadow, and Nassau County University Hospital, Hempstead, New York
- Albert Einstein College of Medicine, Bronx, New York
| | - Ema Saito
- The Zucker Hillside Hospital, Department of Psychiatry Research, North Shore-Long Island Jewish Health System, Glen Oaks, New York
| | - Dinara Amanbekova
- The Zucker Hillside Hospital, Department of Psychiatry Research, North Shore-Long Island Jewish Health System, Glen Oaks, New York
| | - Meena Ramani
- Hofstra North Shore Long Island Jewish School of Medicine, East Meadow, and Nassau County University Hospital, Hempstead, New York
| | - Sandeep Kapoor
- The Zucker Hillside Hospital, Department of Psychiatry Research, North Shore-Long Island Jewish Health System, Glen Oaks, New York
| | - Raja Chekuri
- The Zucker Hillside Hospital, Department of Psychiatry Research, North Shore-Long Island Jewish Health System, Glen Oaks, New York
| | - Marc De Hert
- University Psychiatric Center, Catholic University Leuven, Kortenberg, Belgium
| | - Maren Carbon
- The Zucker Hillside Hospital, Department of Psychiatry Research, North Shore-Long Island Jewish Health System, Glen Oaks, New York
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Björkdahl A, Hansebo G, Palmstierna T. The influence of staff training on the violence prevention and management climate in psychiatric inpatient units. J Psychiatr Ment Health Nurs 2013; 20:396-404. [PMID: 22632809 DOI: 10.1111/j.1365-2850.2012.01930.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Violence prevention and management is an important part of inpatient psychiatric nursing and specific staff training is regarded essential. The training should be based on primary, secondary and tertiary prevention. In Stockholm, Sweden, the Bergen model is a staff-training programme that combines this preventive approach with the theoretical nursing framework of the City model that includes three staff factors: positive appreciation of patients, emotional regulation and effective structure. We evaluated this combination of the Bergen and City models on the violence prevention and management climate in psychiatric inpatient wards. A 13-item questionnaire was developed and distributed to patients and staff in 41 wards before the staff was trained and subsequently to 19 of these wards after training. Data analyses included factor analysis, Fisher's exact test and Mann-Whitney U-test. The result showed that the staff on trained wards had a more positive perception of four of the items and the patients of one item. These items reflected causes of patient aggression, ward rules, the staff's emotional regulation and early interventions. The findings suggest that a focus on three levels of prevention within a theoretical nursing framework may promote a more positive violence prevention and management climate on wards.
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Affiliation(s)
- A Björkdahl
- Division of Psychiatry, Karolinska Institutet, Stockholm, Sweden.
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Peluola A, Mela M, Adelugba OO. A review of violent incidents in a multilevel secure forensic psychiatric hospital: is there a seasonal variation? MEDICINE, SCIENCE, AND THE LAW 2013; 53:72-79. [PMID: 23362235 DOI: 10.1258/msl.2012.012016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
There have been several attempts made to reduce the occurrence of violence in hospital settings, with most professional organizations taking a stance. The impact of violent incidence on the therapeutic environment and the cost in human terms led to the declaration by the World Health Organization that violence is a public health problem. There are strategies for reducing violence that flow out of known trends. We sought to examine the trends in institutional violence in a contextual sense. We reviewed the records of all incidents of violence, categorized by severity, victims and trends over five years in a multilevel secure forensic hospital in Canada. The rate of violence perpetrated by female patients was significantly higher than for male patients. Higher occurrence of violence was recorded in the winter months compared with any other season and was related to unstructured activities. There is a window of opportunity to develop some engaging programmes during the long winter months and improve supervision at all times of unstructured activity. The reasons for increased women perpetration and the winter peak of violence require further investigation.
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Tishler CL, Reiss NS, Dundas J. The assessment and management of the violent patient in critical hospital settings. Gen Hosp Psychiatry 2013; 35:181-5. [PMID: 23260370 DOI: 10.1016/j.genhosppsych.2012.10.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2012] [Revised: 09/28/2012] [Accepted: 10/23/2012] [Indexed: 01/05/2023]
Abstract
OBJECTIVE Patient violence and aggression is prevalent in critical care settings, yet clinicians are often inadequately trained to assess and respond to these types of behaviors. Targeted toward trainees as well as seasoned clinicians, this articles provides an updated review of the literature regarding the management of violence in the emergency department. METHODS This narrative review is largely derived from research articles and reviews published since 2000. We conducted a systematic search of electronic databases for review articles or studies examining patient violence and aggression in critical care settings. Electronic searches were supplemented by manual searches of reference lists. RESULTS Current statistics, risk factors and imminent signs of violent patient behavior are presented. We conclude with recommendations for pharmacological and psychological interventions that can help manage aggressive behavior in the emergency department. CONCLUSIONS The relatively high frequency of aggressive and violent behavior in critical care settings increases the likelihood that clinicians working in this environment will encounter this situation. It is our hope that providing additional information about the factors associated with and techniques for managing violent patient behavior will reduce the occurrence of injuries in health care professionals in emergency departments.
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Affiliation(s)
- Carl L Tishler
- Department of Psychology, The Ohio State University, Columbus, OH 43210, USA.
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Witt K, van Dorn R, Fazel S. Risk factors for violence in psychosis: systematic review and meta-regression analysis of 110 studies. PLoS One 2013; 8:e55942. [PMID: 23418482 PMCID: PMC3572179 DOI: 10.1371/journal.pone.0055942] [Citation(s) in RCA: 310] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2012] [Accepted: 01/04/2013] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Previous reviews on risk and protective factors for violence in psychosis have produced contrasting findings. There is therefore a need to clarify the direction and strength of association of risk and protective factors for violent outcomes in individuals with psychosis. METHOD We conducted a systematic review and meta-analysis using 6 electronic databases (CINAHL, EBSCO, EMBASE, Global Health, PsycINFO, PUBMED) and Google Scholar. Studies were identified that reported factors associated with violence in adults diagnosed, using DSM or ICD criteria, with schizophrenia and other psychoses. We considered non-English language studies and dissertations. Risk and protective factors were meta-analysed if reported in three or more primary studies. Meta-regression examined sources of heterogeneity. A novel meta-epidemiological approach was used to group similar risk factors into one of 10 domains. Sub-group analyses were then used to investigate whether risk domains differed for studies reporting severe violence (rather than aggression or hostility) and studies based in inpatient (rather than outpatient) settings. FINDINGS There were 110 eligible studies reporting on 45,533 individuals, 8,439 (18.5%) of whom were violent. A total of 39,995 (87.8%) were diagnosed with schizophrenia, 209 (0.4%) were diagnosed with bipolar disorder, and 5,329 (11.8%) were diagnosed with other psychoses. Dynamic (or modifiable) risk factors included hostile behaviour, recent drug misuse, non-adherence with psychological therapies (p values<0.001), higher poor impulse control scores, recent substance misuse, recent alcohol misuse (p values<0.01), and non-adherence with medication (p value <0.05). We also examined a number of static factors, the strongest of which were criminal history factors. When restricting outcomes to severe violence, these associations did not change materially. In studies investigating inpatient violence, associations differed in strength but not direction. CONCLUSION Certain dynamic risk factors are strongly associated with increased violence risk in individuals with psychosis and their role in risk assessment and management warrants further examination.
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Affiliation(s)
- Katrina Witt
- Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, Oxfordshire, United Kingdom
| | - Richard van Dorn
- Research Triangle Institute International, Research Triangle Park, Durham, North Carolina, United States of America
| | - Seena Fazel
- Department of Psychiatry, University of Oxford, Warneford Hospital, Oxford, Oxfordshire, United Kingdom
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Lewin TJ, Carr VJ, Conrad AM, Sly KA, Tirupati S, Cohen M, Ward PB, Coombs T. Shift climate profiles and correlates in acute psychiatric inpatient units. Soc Psychiatry Psychiatr Epidemiol 2012; 47:1429-40. [PMID: 22068211 DOI: 10.1007/s00127-011-0448-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2010] [Accepted: 10/17/2011] [Indexed: 11/30/2022]
Abstract
PURPOSE Inpatient psychiatric units are dynamic in nature, potentially creating a different treatment experience for each person, which may be difficult to quantify. Among the goals of this multi-centre service evaluation project was an assessment of shift-to-shift changes in unit-level events and their impact on the social-emotional environment. METHODS Over 1 year, various nurse-completed logs were used within the 11 participating Australian psychiatric units (n = 5,546 admissions) to record patient- and unit-level events per shift, including ratings of the overall social-emotional climate using a novel shift climate ratings (SCR) scale (n = 8,176 shifts). These were combined with admission-level patient characteristics to investigate shift climate profiles and correlates. RESULTS Occupancy rates averaged 88% and two-thirds of admissions were involuntary. The psychometric performance of the SCR scale was considered to be satisfactory (e.g., high internal consistency, unidimensional factor structure, and evidence of discriminant and predictive validity). A series of hierarchical regressions revealed considerable variation in SCR total scores, with poorer climates being significantly associated with: day/afternoon shifts; higher occupancy levels; higher proportions of experienced staff, and male, older, or involuntary patients; higher rates of less serious aggressive incidents; reporting of additional staffing demands; and unit location in a stand-alone psychiatric hospital. CONCLUSIONS The day-to-day social-emotional climate can have important consequences for patient engagement and recovery. Improved understanding of the role played by unit, staff and patient characteristics, together with routine monitoring, should facilitate the development and evaluation of targeted interventions to reduce adverse incidents and improve the overall social-emotional climate.
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Affiliation(s)
- Terry J Lewin
- Centre for Brain and Mental Health Research (CBMHR), Hunter New England Mental Health, University of Newcastle, PO Box 833, Newcastle, NSW, 2300, Australia.
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Steinert T, Hamann K. External validity of studies on aggressive behavior in patients with schizophrenia: systematic review. Clin Pract Epidemiol Ment Health 2012; 8:74-80. [PMID: 22934120 PMCID: PMC3428629 DOI: 10.2174/1745017901208010074] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2012] [Revised: 03/12/2012] [Accepted: 03/12/2012] [Indexed: 12/02/2022]
Abstract
STUDIES ON VIOLENCE IN SCHIZOPHRENIA USE TWO DIFFERENT APPROACHES: use of epidemiological data, and clinical studies recording direct patient data after gaining informed consent. With regard to informed consent requiring agreement and cooperation, the question arises as to what extent participants represent patients with schizophrenia and violent behaviour (external validity). We conducted a systematic literature research. In most of the studies, aggression or violence, respectively, were poorly defined. Only 5 (15.2%) studies used a cut-off score on an aggression scale. Only 6 studies (18.2%) reported the number of patients who refused to participate, and 16 (48.5%) reported the number of drop-outs. Only 3 studies (9.1%) reported a systematic comparison of participants and non-participants. We found that data which allow for the assessment of representativeness of the investigated samples are poorly reported. For most studies, doubts regarding external validity seem justified and generalisability is questionable due to possible selection bias.
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Affiliation(s)
- Tilman Steinert
- Centre for Psychiatry Suedwuerttemberg, Ulm University, Germany
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Papadopoulos C, Ross J, Stewart D, Dack C, James K, Bowers L. The antecedents of violence and aggression within psychiatric in-patient settings. Acta Psychiatr Scand 2012; 125:425-39. [PMID: 22268678 DOI: 10.1111/j.1600-0447.2012.01827.x] [Citation(s) in RCA: 119] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To systematically review the types and proportions of antecedents of violence and aggression within psychiatric in-patient settings. METHOD Empirical articles and reports with primary data pertaining to violence and aggression within adult psychiatric in-patient settings were retrieved. For each study, prospective antecedent data were extracted. The extracted antecedent data were thematically analysed, and all higher-level themes were meta-analysed using rate data. RESULTS Seventy-one studies met the inclusion criteria, from which 59 distinct antecedent themes were identified and organised into nine higher-level themes. The higher-level antecedent theme 'staff-patient interaction' was the most frequent type of antecedent overall, precipitating an estimated 39% of all violent/aggressive incidents. An examination of the staff-patient interaction themes revealed that limiting patients freedoms, by either placing some sort of restriction or denying a patient request, was the most frequent precursor of incidents, accounting for an estimated 25% of all antecedents. The higher-level themes 'patient behavioural cues' and 'no clear cause' also produced other large estimates and were attributed to 38% and 33% of incidents overall. CONCLUSION This review underscores the influence that staff have in making in-patient psychiatric wards safe and efficacious environments.
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Affiliation(s)
- C Papadopoulos
- Institute for Health Research, University of Bedfordshire, UK.
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Yao X, Li Z, Arthur D, Hu L, Cheng G. The application of a violence risk assessment tool among Chinese psychiatric service users: a preliminary study. J Psychiatr Ment Health Nurs 2012; 19:438-45. [PMID: 22073978 DOI: 10.1111/j.1365-2850.2011.01821.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The Violence Risk Screening-10 (V-RISK-10) is one of the few instruments available for evaluating violence risk among general psychiatric service users. This naturalistic prospective study involved 376 inpatients in a general psychiatric hospital in Beijing and intended to determine whether this brief instrument could be applied to a sample of Chinese consumers and whether its predictive properties could be retained. Risk assessment at admission was compared to the record of aggression and violence during the first month of hospitalization. During the research period, 108 of the 376 consumers caused 265 incidences of aggression. Receiver operating characteristics for the V-RISK-10 Chinese version yielded an area under the curve of 0.63. Its sensitivity/specificity was 0.80/0.38 and the corresponding positive/negative predictive value was 0.34/0.82. Intraclass correlation coefficient for the whole instrument was 0.89. Compared to the results of the original V-RISK-10, its predictive accuracy was lower. However, with some modification, the V-RISK-10 still shows promise as an instrument for use in daily practice in Chinese clinical settings.
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Affiliation(s)
- X Yao
- School of Nursing, Peking Union Medical College, 33 Badachu Road, Shijingshan District, Beijing, China
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