Mentally disordered offenders in Sweden: differentiating recidivists from non-recidivists in a 10-year follow-up study

A comparison of patient ratings and staff ratings of disability using the World Health Organisation Disability Assessment Schedule in individuals with psychotic spectrum disorders who are forensic psychiatric inpatients

BACKGROUND

Psychosocial rehabilitation in forensic psychiatric services requires sound measurement of patient and staff perceptions of psychosocial function. The recommended World Health Organisation Disability Assessment Schedule 2.0 (WHODAS), designed for this, has not been examined with offender patients.

AIMS

To examine patient and staff WHODAS ratings of secure hospital inpatients with psychosis, any differences between them and explore associations with other clinical factors.

METHODS

Seventy-three patients self-rated on the WHODAS after 3 months as inpatients. An occupational therapist interviewed the patient's primary nurse and care team at about the same time (staff ratings). Scores were calculated according to the WHODAS manual. WHODAS scores and interview-rated symptom severity, cognitive measures, daily antipsychotic dose and duration of care were compared.

RESULTS

Patient ratings indicated less disability than staff ratings for total score and for the domains of understanding and communicating, getting along and life activities. Self-care and participation ratings were similar. Patients were more likely to rate themselves as disabled in getting around (mobility). Only one-fifth of patient- and staff- ratings (16, 22%) were similar, while for nearly a third of the patients (23, 32%) self-ratings were higher than staff ratings. More severe positive symptoms were associated with higher self-rated WHODAS disability after accounting for treatment duration, negative symptoms, cognitive score and antipsychotic dose. No variable accounted for the staff/patient differences in ratings.

CONCLUSION

Our mean WHODAS score findings echoed those in other patient samples-of patient underestimation of disability, linked to severity of symptoms. In this study using the WHODAS for the first time in a forensic mental health secure inpatient service, however, we found that, by comparing individuals, half of the patients reported equivalent or greater disability than did staff. Future research should focus on elucidating from patients what contributes to their self-ratings. Understanding their thought processes in rating may enhance rehabilitation planning.

Mediators of change in psychological interventions for adult offenders with personality disorders: A scoping review of the literature

Offenders with personality disorder cause disproportionate harm to society and pose significant challenges for those responsible for their care and rehabilitation. Personality disorders are heterogeneous in terms of symptoms, as well as their pathways to offending behaviour. Thus, there is limited evidence regarding effective interventions. One solution might be to focus on how interventions are delivered as well as what is delivered. Within the non-offender personality disorder literature, the identification of potential mediators of change has enabled interventions to focus on 'how' they are delivered (e.g., therapeutic alliance) rather than the intervention itself. We explore the evidence and present a scoping review of the available literature on the mechanisms of change in psychological treatments for offenders with personality disorder. Only one study was found in the scoping review, highlighting a significant gap in the evidence base. We discuss the implications of this finding and potential future directions.

Post-discharge pharmacological treatment discontinuation of forensic psychiatric patients in Sweden

Introduction

Most forensic psychiatric patients have chronic psychiatric disorders that require long-term pharmacological treatment even after discharge from care. However, the prevalence and correlates of post-discharge medication discontinuation in this patient group remain unclear.

Objective

The aim of this study was to investigate the prevalence and correlates of post-discharge discontinuation of pharmacological treatment in forensic psychiatric patients in Sweden.

Methods

Data on individuals discharged from forensic psychiatric care between 2009 and 2018 (n = 1,142) with ongoing pharmacological treatment at the time of discharge (n = 856) were identified from the Swedish National Forensic Psychiatric Register. Cox regression models were used to estimate the association between patient characteristics and medication discontinuation.

Results

Of the 856 individuals with pharmacological treatment at discharge, 488 (57%) discontinued treatment within 2 years of discharge. Factors associated with an increased risk of treatment discontinuation varied between different types of psychotropic medications: the most important correlate was comorbidity between psychosis and personality disorder. Higher age at discharge, longer length of stay, having a history of several psychiatric care episodes, having a trustee, having a limited guardian, and a residing in a supported living accommodation at the time of discharge were associated with a decreased rate of medication discontinuation. This applied for antipsychotics, antidepressants, antiepileptics, and any psychotropic medication, but not for psychostimulants or drugs used in addictive disorders.

Conclusion

For many former forensic psychiatric patients, there are situational factors associated with medication discontinuation. This insight holds significance for professionals who are involved in pre-discharge planning within forensic psychiatric care and those who interact with this cohort of former patients post-discharge.

What happens after forensic psychiatric care? A latent class analysis of dimensions of welfare for former forensic psychiatric patients

BACKGROUND

Mentally disordered offenders are a heterogenous group regarding psychopathology as well as background factors, which makes it likely that more than one stereotypical life situation will apply to all forensic psychiatric patients following discharge. Knowledge about typical life situations would be valuable for optimising support for improving the overall life situation of these individuals. This paper investigates life situations from the perspective of level of living research and resources in terms of different welfare dimensions.

METHODS

Included were all all individuals (n = 1146) who had been discharged from forensic psychiatric care in Sweden during 2009-2018 and were included in the Swedish National Forensic Psychiatric Register. Follow-up time varied from 4 to 3644 days, (m = 1697, Md = 1685). Register data from several different registers was combined. Data was analysed using latent class analysis, and multinominal logistic regression analysis investigated what background factors were associated with class membership.

RESULTS

The results show that there are four subgroups of post-discharge life situations: the high support group, the general psychiatric needs group, the working group, and the family group. The high support group was the largest, representing 54% of the entire sample. There are background factors associated with group membership, including both age at discharge, length of stay in forensic psychiatric care and pre-index crime historical factors.

CONCLUSIONS

This study contributes to the understanding of the post-discharge lives of former forensic psychiatric patients and shows that for several subgroups, negative outcomes are rare. Knowledge about these subgroups could be drawn upon to make informed decisions about in- and outpatient forensic psychiatric care, discharge from forensic psychiatric services, and what support is offered to former forensic psychiatric patients.

A latent class analysis of mental disorders, substance use, and aggressive antisocial behavior among Swedish forensic psychiatric patients

BACKGROUND

Patients in the forensic mental health services (FMHS) with a mental disorder, a co-occurring substance use disorder (SUD), and high risk of aggressive antisocial behavior (AAB) are sometimes referred to as the 'triply troubled'. They suffer poor treatment outcomes, high rates of criminal recidivism, and increased risk of drug related mortality. To improve treatment for this heterogeneous patient group, more insight is needed concerning their co-occurring mental disorders, types of substances used, and the consequent risk of AAB.

METHODS

A three-step latent class analysis (LCA) was used to identify clinically relevant subgroups in a sample of patients (n = 98) from a high-security FMHS clinic in Sweden based on patterns in their history of mental disorders, SUD, types of substances used, and AAB.

RESULTS

A four-class model best fit our data: class 1 (42%) had a high probability of SUD, psychosis, and having used all substances; class 2 (26%) had a high probability of psychosis and cannabis use; class 3 (22%) had a high probability of autism and no substance use; and class 4 (10%) had a high probability of personality disorders and having used all substances. Both polysubstance classes (1 and 4) had a significantly more extensive history of AAB compared to classes 2 and 3. Class 3 and class 4 had extensive histories of self-directed aggression.

CONCLUSIONS

The present study helps disentangle the heterogeneity of the 'triply troubled' patient group in FMHS. The results provide an illustration of a more person-oriented perspective on patient comorbidity and types of substances used which could benefit clinical assessment, treatment planning, and risk-management among patients in forensic psychiatric care.

The safe pilot study: A prospective naturalistic study with repeated measures design to test protective factors against violence in and after discharge from forensic facilities

Assessing violence risk amongst forensic patients is a vital legal and clinical task. The field of violence risk assessment has developed considerably over the past two decades but remains primarily risk focused. Despite this, growing attention to and work on protective factors or strengths has occurred. In this prospective naturalistic study with repeated observer-rated measures of 27 forensic patients, we tested the role of three potentially important but understudied dynamic protective factors: hope, insight, and resilience, along with a history of criminality, in terms of their impact on violence. Main effects models indicated that higher hopelessness and past criminal convictions were predictive of violence acts; higher resilience was associated with lower violence. In interaction models, hopelessness remained predictive. Importantly, there were significant interactions between resilience and past criminal convictions, with higher levels of resilience leading to lower violence, most amongst those with criminal convictions, and between resilience and hopelessness related emotional distress, in that higher resilience at high levels of patient acknowledged emotional distress due to hopelessness led to lower violence. Findings indicate the importance of focusing on strengths or protective factors in the assessment of risk and treatment planning for forensic patients. Despite the small sample, the repeated measures design was feasible and informative.

Psychiatric disorders and comorbidity in a Spanish sample of prisoners at the end of their sentence: Prevalence rates and associations with criminal history

Introduction

This study examined, for the first time, the prevalence of mental disorders and comorbidities among inmates who were about to be released, and their association with criminal history.

Methods

A Spanish sample of 140 prisoners at the end of their sentence was recruited from an occupational program. Psychiatric disorders were determined according to the Diagnostic and Statistical Manual of Mental Disorders criteria. Bivariate analyses followed by multivariate regression models were conducted to identify significant variables for repeat incarceration and violent offending.

Results

The lifetime prevalence of Axis I disorders was 81.4%, with substance use disorders (SUD) and attention deficit/hyperactivity disorder (ADHD) being the most common diagnoses (51.4 and 31.4%, respectively). The current prevalence of Axis I disorders was 59.0%, including learning disorders (38.6%), ADHD (16.4%), and SUD (5.71%) among the most frequent syndromes. Thirty-six (26.5%) participants met criteria for a current Axis II disorder, which commonly was an antisocial personality disorder (12.5%). The majority of the sample (60.8%) suffered from two or more comorbid disorders during their lifetime, although the current prevalence fell to 23.3%. Childhood ADHD increased the number of imprisonments, while inmates convicted of a violent crime were more likely to present a learning disorder. Having a lifetime diagnosis of SUD or multiple psychiatric disorders appeared to be associated with both repeat incarceration and violent offending.

Conclusion

Given the high rate of mental disorders still present among subjects completing prison sentences and the challenges they may encounter to benefit from vocational programs, our results suggest that appropriate psychiatric care should be provided during imprisonment and after release to facilitate their community reintegration.

A shifting paradigm? A scoping review of the factors influencing recovery and rehabilitation in recent forensic research

Forensic research and practice have historically focused on risk assessment and prevention. This risk-oriented paradigm is shifting towards a more recovery-oriented perspective. The aim of this scoping review is to provide an overview of research on the factors influencing rehabilitation and recovery and discuss the recovery paradigm in a forensic setting. We performed a systematic search of the literature from the past 10 years, in Pubmed, Cinahl and PsycInfo, on recovery and rehabilitation. All types of study designs were included. Data was analysed and charted using an Excel template with various data items of interest. Clinical, personal, social, functional and forensic factors were found to be of influence on recovery and rehabilitation. A number of these overlapped with factors of influence on recidivism and desistance, others did not. Most studies on recovery and rehabilitation focused on a clinical forensic setting. This study provides an overview of the current body of knowledge on the factors influencing recovery and rehabilitation in forensic clients, and encourages researchers and practitioners in their focus on the recovery paradigm in forensic care. The body of evidence on rehabilitation and recovery is not yet as profound as that on recidivism and desistance. More knowledge on recovery trajectories for offenders in prison or ambulatory care, for example, is required.

The reconvictions of mentally disordered offenders-how, when, and where?

BACKGROUND

Little is known about the recidivism of mentally disordered offenders after discharge from forensic psychiatric services. This is problematic because such knowledge could (i) help professionals who encounter this group to better plan interventions to prevent recidivism, (ii) clarify the rates of recidivism post-discharge from forensic psychiatric care and (iii) further develop instruments for specific risk assessment. The aim of this study was to investigate the new crimes of mentally disordered offenders who had been reconvicted after discharge from forensic psychiatric care.

METHODS

Included in this study were all individuals (n = 1142) who had been discharged from forensic psychiatric care in Sweden during 2009-2018, were included in the Swedish National Forensic Psychiatric Register, and had been reconvicted in a criminal court within the follow-up period of 2009-2018 (n = 157, 14% of the population). The follow-up times of the discharged patients within the period varied from 4 to 3644 days, (m = 1697, Md = 1685). Retrospective registry data along with coded data from criminal court judgments (n = 210) were used to create a database. Kaplan-Meier survival analysis and descriptive statistical analysis was performed.

RESULTS

75% of included individuals were reconvicted for at least one violent crime, but only 9 individuals were reconvicted for a serious violent crime, which can be compared to the 44 individuals with serious violent index crimes. The most common crime was "Other violent". The most common sentence was probation. The offender's most common relationship to the victim was having no known relationship, followed by the victim being a person of authority. The most common circumstance of the crime leading to the reconviction was that it occurred without apparent provocation; other common circumstances were related to the exercise of public authority. The most common crime scene was a public place.

CONCLUSIONS

Even though the reconvictions of this group included many violent crimes, there were very few serious violent crimes. The findings that the victims of the crimes of mentally disordered offenders are most commonly either unknown to the perpetrator or persons of authority, and that the crimes are often perpetrated without apparent provocation or reason, are important information for all professionals who encounter this group and should be taken into consideration to assess risk more accurately.

The recovery of homicidal people diagnosed with schizophrenia and schizoaffective disorder-An interpretative phenomenological analysis

OBJECTIVE

Identity recovery in people diagnosed with schizophrenia who have committed homicide poses several difficulties. Premorbid mental illnesses, the experience of psychosis, and the absence of cohesive ego functions may result in the inability to integrate the homicidal act into self-identity. Problems with integration increase the risk of recidivism and further mental problems. The aim of the present research was to explore how homicidal people diagnosed with schizophrenia make sense of their actions, and how they identify with the homicide.

METHOD

Six semi-structured interviews were conducted at a long-term psychiatric home with people who had committed homicide and who had been diagnosed with schizophrenia. The interviews were transcribed verbatim and analysed using interpretative phenomenological analysis (IPA), an idiographic method rooted in phenomenologist traditions that focuses on how participants experience and make sense of events in their lives, and how those events affect their identity and sense of self.

RESULTS

Three personal experiential themes were established as a result of the analysis: (1) homicide and responsibility; (2) homicide and self; and (3) control over threats to self and self-evaluation. (1) Homicide was often reported to have been committed in a non-conscious, delusional state that may have led to the loss of self-determination. (2) Our interviewees struggled to integrate their acts into their identities. They distanced themselves from the crime or held multiple, parallel interpretations of the act. (3) Recovering patients experienced the constant threat of entering into a delusional reality and losing control. The importance of control was central to their self-evaluation. The patients appeared to distance themselves from the homicidal act and to regard their delusional selves as a threat to their lives.

CONCLUSION

Therapy aimed at bolstering self-control, supporting the integration of the fragmented self, and raising awareness of the connections between delusional reality and standard, intersubjective reality may be helpful in reducing the instability of the self. Therapy aimed at processing complex grief and loss of family is also needed.

Historical, clinical and situational risk factors for post-discharge recidivism in forensic psychiatric patients - A Swedish registry study

OBJECTIVE

To investigate which factors, known at the time of discharge, correlate with post-discharge recidivism in forensic psychiatric patients in Sweden.

SUBJECTS AND METHODS

A database was constructed based on registry data taken from the Swedish National Forensic Psychiatric Register, as well as data on post-discharge convictions sourced from the National Council of Crime Prevention and demographic data from Statistics Sweden. The sample consisted of all individuals discharged from forensic psychiatric services in Sweden during 2009-2018 (n = 1150), and the follow-up period was 2009-2018. Survival analyses were used to investigate predictors of an increased likelihood for recidivism using both bivariate comparisons and multivariate Cox regression analyses.

RESULTS

The Cox regression analyses showed that out of the demographic background factors, higher age at discharge was significantly associated with a lower likelihood of recidivism within the follow-up period. The two discrete historical factors of having a history of substance abuse and having been sentenced before the index crime, and the clinical factor of presence of personality disorder without the presence of psychosis were associated with an increase in the likelihood of recidivism. The situational factors of having a trustee or limited guardian and main living accommodation being supported living were associated with a decrease in the likelihood of recidivism. The results support previous research regarding historical and pre-treatment factors, but also show that situational factors related to increased support and supervision in everyday life are associated with a decreased likelihood of recidivism. This knowledge may help the administrative courts and forensic psychiatric services to prevent future recidivism.

Immersive Virtual Reality Simulation in Forensic Psychiatry and Adjacent Clinical Fields: A Review of Current Assessment and Treatment Methods for Practitioners

Background: Research has indicated that interactive, computerized case simulations using immersive virtual reality (VR) technology may be beneficial in the augmentation of conventional methods of assessment and treatment in forensic psychiatry, primarily through providing an engaging and safe environment in which the user can practice and learn skills and behaviors. However, there does not appear to be an overview of current developments available in the field, which may be an obstacle to clinicians considering the use of VR in their clinical practice. Objectives: Current, clinically relevant assessment and treatment methods applying immersive VR in forensic or adjacent clinical settings, were analyzed. Methods: This review surveyed the practical use of immersive VR in forensic psychiatry and relevant adjacent psychiatric and forensic fields from 2016 to 2020 and was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Results: Out of the 1,105 journal articles screened, 14 met criteria for inclusion. Four articles described VR interventions directly addressing forensic psychiatric settings (treatment of general aggression and assessment of sexual offenders against children). The majority of the remaining articles were in the clinical domain of psychosis treatment. Several interventions were designed as part of comprehensive treatment programs, and others were intended as one-off assessments or paired with pre-existing psychological treatment. The degree to which the VR simulations were individualized to the user appeared to be largely dependent upon the extent of provider input. A variety of research methodologies were used in the included articles and the majority had limitations common to small-scale, non-randomized studies. None of the studies reported serious adverse effects. Discussion: There is a lack of large randomized controlled trials of current assessments or treatments using VR simulation in forensic psychiatry, let alone those with long-term follow-up, showing clear advantages of VR over standard practice. The evidence thus far is insufficient to recommend immediate and large-scale implementation of any one VR intervention, however, several have been shown to be feasible and acceptable to the participants and to provide insights and inspiration for future research and development.

The Safe pilot study: A prospective naturalistic study with repeated measures design to test the psychosis - violence link in and after discharge from forensic facilities

The research evidence is very strong for high recidivism rates of violence after discharge from forensic facilities. Big data research has found that a substantial proportion of the forensic population with relapse into violence has a psychosis diagnosis and a criminal record. However, more research on the association between psychotic symptoms and violence may inform and enhance risk assessment, prevention, and treatment. We conducted a prospective naturalistic study with a repeated measures design in a sample of 22 psychotic patients during follow-up after discharge from forensic mental health facilities. We had three aims: to test the predictive validity of three psychotic symptom scales for violence, to analyze main and interaction effects between psychotic symptoms and previous criminal conviction, and to explore the feasibility and potential benefit of the repeated measures design for prospective follow-up research. Interpreted within the limitation of the small sample size, the results were promising for all scales, particularly for adjusted effects without interaction. Two scales remained significant when their interaction with criminal conviction was adjusted. This indicates that risk judgment of psychotic patients with criminal conviction can be improved by adding measurement of fluctuations in psychotic symptoms. The repeated measures design was instrumental in this research.

Patterns of Lifetime Criminality in Mentally Disordered Offenders - Findings From a Nationally Representative Cohort

Background: Treatment of mentally disordered offenders (MDOs) is challenging as their behavior and clinical conditions can be traced to a complex constellation of major mental disorders, substance use and antisocial lifestyle. Finding subgroups of these offenders, which could guide treatment and risk assessment, is desirable. There are few long-term, prospective studies of risk factors for persistent criminal behavior among MDOs. Aims: The aims are (1) to provide a map of lifetime criminality in MDOs, (2) to identify subgroups of offenders, and (3), if such clusters exist, to test whether they differ in lifetime criminality and patterns of negative events during in-patient treatment. Methods: Background data on all offenders from the Malmö University Hospital catchment area sentenced to forensic psychiatric in-patient treatment 1999-2005 (n = 125) was collected. Data on negative events during treatment (violence, threats, absconding and substance use) from date of admittance until discharge or until June 30, 2008 was gathered. Court decisions for 118 of the cohort-individuals were collected from the 1^st of January 1973 until December 31, 2013. We used hierarchical cluster analysis to identify subgroups and MANOVA-analysis to examine differences between these clusters on lifetime criminality variables and negative events. A MANCOVA was used to control for time in treatment. Results: The cohort was sentenced to a total of 3,380 crimes (944 violent) during the study period. Median age at first crime was 20 years (range 15-72), and at first violent crime 27 years (range 15-72). A subgroup (n = 26) was characterized by childhood adversities, neurodevelopmental disorders and later substance use disorders and was more often associated with substance-related crimes, financial crimes and lower age at first crime. During treatment, this cluster showed higher rates of substance use and threats. When controlling for treatment time, no differences in negative events were found. Conclusions: This study replicated findings from prison populations of the existence of a more criminally persistent phenotype characterized by early-onset neurodevelopmental and behavior disorders, childhood adversities and later substance use disorders. We did not find this cluster of variables to be related to negative events during inpatient treatment when controlling for length of stay.

Professionalising release management for mentally disordered perpetrators: Benefits in terms of recidivism rates-Results from a study within the Austrian prison system

BACKGROUND

In Austria, mentally ill perpetrators not guilty for reasons of insanity are committed into a custodial measure to receive treatment. The rate of these detainees returning after their conditional release because of reoffending or revocation decreased significantly over a period of 15 years.

AIMS

This study aims at examining this system and the adjustments made over a period of 10 years, in order to identify changes responsible for the observable decline of the recidivism rate.

METHOD

Therefore, a quantitative study of 807 prison and court files was conducted, extracting information concerning former detainees either released in 2001 & 2002 (n = 67) or 2011 & 2012 (n = 134) and subsequently comparing the groups. Additionally, expert interviews were conducted.

RESULTS

As one major change, the data revealed improvements regarding the preparation and management of the time on parole. The possibility for detainees to test their readiness for life outside the confinement through temporary interruptions of custody was enhanced, as were post-release housing opportunities in care facilities. Additionally, the courts issued more directives concerning measures such as medication or abstinence from alcohol.

CONCLUSION

Concerning mentally ill offenders, this study highlights the importance of a comprehensive preparation and management of the conditional release, providing support and treatment as well as a certain level of control.

Decriminalizing severe mental illness by reducing risk of contact with the criminal justice system, including for forensic patients

Risk of contact with the criminal justice system (CJS) is greater among those with mental illness, including severe mental illness-an observation that many argue reflects a process of "criminalizing" mental illness. Forensic patients represent a subgroup at one end of a spectrum of such criminalization, typically with histories of serious violence and psychotic illness. Strategies for decriminalizing mental illness in this context should consider a range of approaches, including intervening to prevent CJS contact in those with severe mental illness, particularly in the early or emerging stages of psychosis. However, it may be that even gold standard mental healthcare applied universally is insufficient to address CJS contact risks. While there is now an extensive literature documenting the relatively low rates of repeat CJS contact for forensic patients released from secure care, appropriate comparison groups are lacking and the key ingredients of any benefits of treatment are unknown. The CJS may well have something to learn from forensic mental health systems and services given the abject failure to stem rates of prison-release reoffending internationally. Understanding how to best identify risk and effectively intervene to prevent CJS contact in those with mental illness, whether early in the course of psychosis or following release from secure care, remains a priority for those seeking to address the criminalization of mentally illness in our communities.

Demographic, clinical and forensic characteristics of alleged offenders referred to West End Specialised Hospital, Kimberley, South Africa

The study investigated demographic, clinical and forensic characteristics of alleged offenders referred for forensic assessment. A data collection form was used to gather information from 155 offenders' clinical records. The subjects were mainly young males, aged between 18 and 35 years, with low educational levels and high unemployment rate. The most common diagnoses were substance-related and addictive disorders, and schizophrenia spectrum and other psychotic disorders. A sizeable number of offenders were diagnosed with an intellectual disability. The comorbidity of other medical conditions such as epilepsy and HIV/AIDS was also noteworthy. In total, 55.5% of the offenders were found competent to stand trial, and 46.5% were declared criminally responsible. Offenders presenting with schizophrenia and intellectual disabilities were often declared incompetent to stand trial and were generally not responsible for alleged crimes. There was association between adjudicative competence and criminal responsibility. The results highlight effect of substances on mental illness and crime.

Prediction of recidivism in a long-term follow-up of forensic psychiatric patients: Incremental effects of neuroimaging data

One of the primary objectives in forensic psychiatry, distinguishing it from other psychiatric disciplines, is risk management. Assessments of the risk of criminal recidivism are performed on a routine basis, as a baseline for risk management for populations involved in the criminal justice system. However, the risk assessment tools available to clinical practice are limited in their ability to predict recidivism. Recently, the prospect of incorporating neuroimaging data to improve the prediction of criminal behavior has received increased attention. In this study we investigated the feasibility of including neuroimaging data in the prediction of recidivism by studying whether the inclusion of resting-state regional cerebral blood flow measurements leads to an incremental increase in predictive performance over traditional risk factors. A subsample (N = 44) from a cohort of forensic psychiatric patients who underwent single-photon emission computed tomography neuroimaging and clinical psychiatric assessment during their court-ordered forensic psychiatric investigation were included in a long-term (ten year average time at risk) follow-up. A Baseline model with eight empirically established risk factors, and an Extended model which also included resting-state regional cerebral blood flow measurements from eight brain regions were estimated using random forest classification and compared using several predictive performance metrics. Including neuroimaging data in the Extended model increased the area under the receiver operating characteristic curve (AUC) from .69 to .81, increased accuracy from .64 to .82 and increased the scaled Brier score from .08 to .25, supporting the feasibility of including neuroimaging data in the prediction of recidivism in forensic psychiatric patients. Although our results hint at potential benefits in the domain of risk assessment, several limitations and ethical challenges are discussed. Further studies with larger, carefully characterized clinical samples utilizing higher-resolution neuroimaging techniques are warranted.

'First and foremost a human being…': user perspectives on mental health services from 50 mentally disordered offenders

BACKGROUND

This is the first study of this kind in a Danish context. Knowledge and research on user perspectives is rather limited in Danish as well as Nordic psychiatry.

AIMS

The aim of the study was to create new knowledge on patient and user perspectives and how mentally disordered offenders perceive their hopes and expectancies as well as their interactions with staff in mental health services. Furthermore, the aim was to establish what constitutes helpful care and treatment seen from a user perspective, and how the users themselves look at and perceive their sentences and how, according to them, the overall aim to prevent future crime can be fulfilled.

METHOD

The study is based on 50 semi-structured qualitative research interviews. Main themes and patterns were condensed and synthesized in a qualitative analysis.

RESULTS

The study has provided useful knowledge of service users' experiences with nursing, treatment and rehabilitation practices. As part of the interviews, patients were asked to contribute with advice on how to improve practices within mental health services. There are remarkable similarities between the answers, and central points were reiterated from interview to interview: The importance of mental health staff acting with respect and empathy in their interaction with patients, improved communication between patients and professionals involved in clinical pathways, responsiveness and shared decision-making when adjusting medical treatment as well as a greater variety of activities offered within inpatient units.

CONCLUSION

When asked what it is like to be a forensic patient, the informants underline that despite severe mental illness, social marginalization as well as various criminal records they are still, first and foremost, human beings. However, they often feel dehumanized and monstrous.

Risk of criminal justice system involvement among people with co-occurring severe mental illness and substance use disorder

While there are documented risk factors for criminal justice system involvement (CJSI) among persons with severe mental illness, little is known about risk for CJSI among people with co-occurring severe mental illness and substance use disorders. Using logistic regression, we identified sociodemographic and clinical risk factors that most increase risk of CJSI among people with co-occurring disorders (N = 10,855: National Survey of Drug use and Health, 2006-2014), and examined whether co-occurring disorders increase CJSI risk and risk of violent offenses in relation to severe mental illness alone versus substance use disorder alone. Seventeen percent of people with co-occurring disorders in our study were arrested and booked for breaking the law in the past year. At heightened risk were males, Blacks (relative to Whites), younger people, people with less education, divorced or separated individuals (relative to married), the unemployed, persons in the largest households (6 or more people, relative to one person), people in substance abuse treatment, and persons with certain drug use disorders (e.g., both alcohol and marijuana, relative to alcohol only). At reduced risk were Asians (relative to Whites), people with the highest incomes, and people with marijuana use disorders (relative to alcohol). In relation to people without severe mental illness or substance use disorder, those with co-occurring disorders were 7.47 times as likely (CI = 6.56-8.51, p < .001) to be arrested and booked for breaking the law in the last 12 months, while those with severe mental illness (only) were 1.84 times as likely (CI = 1.64-2.08, p < .001) and those with substance use disorder (only) were 5.32 times as likely (CI = 4.86-5.83, p < .001). After using our findings to identify people who are at greatest risk for CJSI, preventative interventions could be offered.