222 research outputs found
Volunteering with sex offenders: the attitudes of volunteers toward sex offenders, their treatment and rehabilitation
The general public has been shown to hold negative attitudes toward sexual offenders (Levenson, Brannon, Fortney, & Baker, 2007; Willis et al., 2010), sex offender treatment (e.g. Olver & Barlow, 2010) and the rehabilitation of sexual offenders (Payne, Tewksbury, & Mustaine, 2010). It appears pertinent to the success of sex offender management strategies that utilise volunteers that selected volunteers do not share these attitudes. Here, volunteers for Circles of Support and Accountability (CoSA), a community-based initiative supporting the reintegration of sex offenders, completed three validated psychometric measures assessing attitudes toward sex offenders in general and toward their treatment and rehabilitation. Responses were compared to a UK general public sample. The results showed that volunteers held more positive attitudes toward sex offenders, sex offender treatment and sex offender rehabilitation than the UK general public sample. The significance of these findings is discussed alongside directions for future research
Clozapine dose for schizophrenia
Background: Schizophrenia and related disorders such as schizophreniform and schizoaffective disorder are serious mental illnesses characterised by profound disruptions in thinking and speech, emotional processes, behaviour and sense of self. Clozapine is useful in the treatment of schizophrenia and related disorders, particularly when other antipsychotic medications have failed. It improves positive symptoms (such as delusions and hallucinations) and negative symptoms (such as withdrawal and poverty of speech). However, it is unclear what dose of clozapine is most effective with the least side effects.
Objectives: To compare the efficacy and tolerability of clozapine at different doses and to identify the optimal dose of clozapine in the treatment of schizophrenia, schizophreniform and schizoaffective disorders.
Search methods: We searched the Cochrane Schizophrenia Group’s Study-Based Register of Trials (August 2011 and 8 December 2016).
Selection criteria: All relevant randomised controlled trials (RCTs), irrespective of blinding status or language, that compared the effects of clozapine at different doses in people with schizophrenia and related disorders, diagnosed by any criteria.
Data collection and analysis: We independently inspected citations from the searches, identified relevant abstracts, obtained full articles of relevant abstracts, and classified trials as included or excluded. We included trials that met our inclusion criteria and reported useable data. For dichotomous data, we calculated the relative risk (RR) and the 95% confidence interval (CI) on an intention-to-treat basis based on a random-effects model. For continuous data, we calculated mean differences (MD) again based on a random-effects model. We assessed risk of bias for included studies and created ’Summary of findings’ tables using GRADE.
Main results: We identified five studies that could be included. Each compared the effects of clozapine at very low dose (up to 149 mg/day), low dose (150 mg/day to 300 mg/day) and standard dose (301 mg/day to 600 mg/day). Four of the five included studies were based on a small number of participants. We rated all the evidence reported for the main outcomes of interest as low or very low quality. No data were available for the main outcomes of global state, service use or quality of life.
Very low dose compared to low dose: We found no evidence of effect on mental state between low and very low doses of clozapine in terms of average Brief Psychiatric Rating Scale-Anchored (BPRS-A) endpoint score (1 RCT, n = 31, MD 3.55, 95% CI −4.50 to 11.60, very low quality evidence). One study found no difference between groups in body mass index (BMI) in the short term (1 RCT, n = 59, MD −0.10, 95% CI −0.95 to 0.75, low-quality evidence).
Very low dose compared to standard dose: We found no evidence of effect on mental state between very low doses and standard doses of clozapine in terms of average BPRS-A endpoint score (1 RCT, n = 31,MD 6.67, 95%CI −2.09 to 15.43, very low quality evidence). One study found no difference between groups in BMI in the short term (1 RCT, n = 58, MD 0.10, 95% CI −0.76 to 0.96, low-quality evidence)
Low dose compared to standard dose: We found no evidence of effect on mental state between low doses and standard doses of clozapine in terms of both clinician-assessed clinical improvement (2 RCTs, n = 141, RR 0.76, 95%CI 0.36 to 1.61, medium-quality evidence) and clinically important response as more than 30% change in BPRS score (1 RCT, n = 176, RR 0.93, 95% CI 0.78 to 1.10, medium-quality evidence). One study found no difference between groups in BMI in the short term (1 RCT, n = 57, MD 0.20, 95% CI −0.84 to 1.24, low-quality evidence). We found some evidence of effect for other adverse effect outcomes; however, the data were again limited.
Very low dose compared to low dose: There was limited evidence that serum triglycerides were lower at low-dose clozapine compared to very low dose in the short term (1 RCT, n = 59, MD 1.00, 95% CI 0.51 to 1.49).
Low dose compared to standard dose: Weight gain was lower at very low dose compared to standard dose (1 RCT, n = 27, MD −2.70, 95% CI −5.38 to −0.02). Glucose level one hour after meal was also lower at very lose dose (1 RCT, n = 58, MD −1.60, 95% CI −2.90 to −0.30). Total cholesterol levels were higher at very low compared to standard dose (1 RCT, n = 58, n = 58, MD 1.00, 95% CI 0.20 to 1.80).
Low dose compared to standard dose: There was evidence of fewer adverse effects, measured as lower TESS scores, in the low-dose group in the short term (2 RCTs, n = 266, MD −3.99, 95% CI −5.75 to −2.24); and in one study there was evidence that the incidence of lethargy (RR 0.77, 95% CI 0.60 to 0.97), hypersalivation (RR 0.70, 95% CI 0.57 to 0.84), dizziness (RR 0.56, 95% CI 0.39 to 0.81) and tachycardia (RR 0.57, 95% CI 0.45 to 0.71) was less at low dose compared to standard dose.
Authors’ conclusions: We found no evidence of effect on mental state between standard, low and very low dose regimes, but we did not identify any trials on high or very high doses of clozapine. BMI measurements were similar between groups in the short term, although weight gain was less at very low dose compared to standard dose in one study. There was limited evidence that the incidence of some adverse effects was greater at standard dose compared to lower dose regimes. We found very little useful data and the evidence available is generally of low or very low quality. More studies are needed to validate our findings and report on outcomes such as relapse, remission, social functioning, service utilisation, cost-effectiveness, satisfaction with care, and quality of life. There is a particular lack of medium- or long-term outcome data, and on dose regimes above the standard rate
The individual experience of ageing prisoners: systematic review and meta-synthesis through a Good Lives Model framework
Objective: The existing literature on ageing prisoners tends to focus on such aspects as diagnosis and physical ill-health. In contrast, the experience of imprisonment from the perspective of ageing prisoners has received less attention. Grounded in a Good Lives Model theoretical framework, we reviewed and meta-synthesised literature around their experience of life in prison, its impact on their wellbeing and how prison services are currently addressing their complex needs. We further identify potential areas of improvement.
Methods: 1. Systematic search on Assia, PsycInfo, MedLine, Embase, Web of Science, Google and Gov.uk. 2. Extraction and categorisation of data on NVivo. 3. Development of themes through thematic analysis and meta-synthesis. 4. Identification of potential areas of improvement.
Results: We selected 25 studies for our review, of which thirteen were from the USA, seven from the UK, two from Australia and one each from Ireland, Switzerland and Israel. We identified three themes: The hardship of imprisonment, addressing health and social care needs, and the route out of prison.
Conclusions: Ageing prisoners have unique and complex health and social care needs which, to varying degree across different countries, are mostly unmet. Promising initiatives to address their needs are emerging but, at present time, the overall experience of incarceration for the ageing prisoner is quite poor, given the inconsistent physical, emotional and social care support offered from prison intake to release and beyond
Experiences and perceptions of nursing staff working with long-stay patients in a high secure psychiatric hospital setting
Background and Objective: Forensic psychiatric nursing is a demanding nursing specialty that deals with a highly complex group of patients who are detained in restrictive environments, often for lengthy periods. There is little information about the daily experiences of these nurses. This study sought to explore the roles and relationships of forensic psychiatric nurses with long-stay patients in a high secure hospital in England.
Method and Analysis: The study obtained data via three focus groups, and thematic analysis was carried out using NVIVO 10 software.
Results: Five prominent themes emerged: First, nurses elaborated on their roles with patients and the kinds of interactions they had with them. The next two themes explored the reasons why some patients are long-stay patients and the challenges nurses face while working with this group. The fourth theme was the impact of external support, such as the patient’s families, on length of stay. The final theme covered the changes that the nurses observed in these patients and in themselves over time.
Conclusion: It was noticeable that those interviewed were committed professionals, eager to provide an optimistic and hopeful environment for the patients to help them progress through “the system”. The study presents a number of pertinent issues regarding long-stay patients that provide a basis for further research and to inform policy, educational reforms, and clinical practice
Long-term forensic mental health services: an exploratory comparison of 18 European countries
The objective of this study was to explore current provisions within forensic mental health inpatient services for people who require longer-term care within Europe. We used a structured questionnaire and follow-up semi-structured interviews with experts in forensic psychiatry in 18 European countries. All experts interviewed acknowledged the issue of ‘long-stay’ in forensic psychiatry with patient characteristics including chronic mental disorder, treatment-resistance and violent behavior. Formal and informal definitions of ‘long-stay’ varied widely between countries. Eight experts stated that long-stay services are currently available in their country. Of the countries without long-stay services, five experts expressed a need develop them. Improved quality of life and promotion of wellbeing were emphasized as the fundamental treatment philosophy. Even without an agreed definition of ‘long-stay’, it is clear that a proportion of mentally disordered offenders (MDOs) are ‘stuck’ in ‘the system’. Experts shared common concerns in terms of political pressures to contain dangerous MDOs for ensuring public safety as well as ethical debates regarding long-term forensic mental health care. Further research is required to promote dialogue between and within countries to address the balance of patient' rights and public safety, and to produce longitudinal and economic analyses of existing long-stay forensic service provisions
Institutional abuse – characteristics of victims, perpetrators and organsations: a systematic review
Abuse of vulnerable adults in institutional settings has been reported from various countries; however, there has been no systematic review of the characteristics of the victims and their Q3 abusers. Our aim was to identify and synthesise the literature on victims and perpetrators of abuse in institutions and the characteristics of the institutions where abuse occurs in order to inform interventions to prevent such abuse.
Methods: Searches of MEDLINE (OVID), CINHAL (EBSCO), EMBASE (OVID) and PsychINFO (OVID) databases identified 4279 references. After screening of titles and abstracts, 123 citations merited closer inspection. After applying inclusion and exclusion criteria, 22 articles were included in the review. Results: Our review suggested that the evidence available on risk factors is not extensive but some conclusions can be drawn. Clients, staff, institutional and environmental factors appear to play a role in increasing the risk of abuse. Cases of abuse may be underreported.
Conclusions: Vulnerable clients need closer monitoring. Clients and staff may lack the awareness and knowledge to identify and report abuse. Institutions should take proactive steps to monitor clients, train staff and devise systems that allow for the identification and reporting of incidents of abuse and take steps to prevent such incidents. Staff need education and awareness of institutional policies to identify and report abuse. There is a need for further research into the association between the individual client, staff and institutional characteristics and abuse. Such information may be useful in quantifying risk to individual clients and planning their care
The Forensic Restrictiveness Questionnaire : development, validation and revision
Introduction: Forensic psychiatric care is often practiced in closed institutions. These highly regulated, secure, and prescriptive environments arguably reduce patient autonomy, self-expression, and personhood. Taken together these settings are restrictive as patients’ active participation in clinical, organizational, community, and personal life-worlds are curtailed. The consequences of patients’ experiences of restrictiveness have not been explored empirically. This study aimed to develop a psychometrically-valid measure of experiences of restrictiveness. This paper presents the development, validation, and revision of the Forensic Restrictiveness Questionnaire (FRQ).
Methods: In total, 235 patients recruited from low, medium, and high secure hospitals across England completed the FRQ. The dimensionality of the 56-item FRQ was tested using Principle Axis Factor Analysis and parallel analysis. Internal consistency was explored with Cronbach’s α. Ward climate (EssenCES) and quality of life (FQL-SV) questionnaires were completed by participants as indicators of convergent validity. Exploratory Factor Analysis (EFA) and Cronbach’s α guided the removal of items that did not scale adequately.
Results: The analysis indicated good psychometric properties. EFA revealed a unidimensional structure, suggesting a single latent factor. Convergent validity was confirmed as the FRQ was significantly negatively correlated with quality of life (Spearman’s ρ = −0.72) and ward climate (Spearman’s ρ = −0.61). Internal consistency was strong (α = 0.93). Forty-one items were removed from the pilot FRQ. The data indicate that a final 15-item FRQ is a valid and internally reliable measure.
Conclusion: The FRQ offers a novel and helpful method for clinicians and researchers to measure and explore forensic patients’ experiences of restrictiveness within secure hospitals
Long-stay patients with and without intellectual disability in forensic psychiatric settings: comparison of characteristics and needs
Background: In recent years, concerns have been raised that too many patients stay for too long in forensic psychiatric services and that this is a particular problem in those with an intellectual disability. Aims: To compare the characteristics, needs, and care pathways of long-stay patients with and without intellectual disability within forensic psychiatric hospital settings in England. Method: File reviews and questionnaires were completed for all long-stay patients in high secure and a representative sample of those in medium secure settings in England. Between-group analyses comparing patients with and without intellectual disability are reported. Results: Of the 401 long-stay patients, the intellectual disability and non-intellectual disability groups were strikingly similar on many sociodemographic, clinical and forensic variables. The intellectual disability group had significantly lower lengths of stay, fewer criminal sections, restriction orders and prison transfers, and higher levels of behavioural incidents and risk assessment scores. Conclusions: In spite of similar offence histories and higher risk levels, those with intellectual disability appear to be diverted away from the criminal justice system and have shorter lengths of stay. This has implications about the applicability of the Transforming Care programme to this group
Long-stay in forensic-psychiatric care in the UK
Purpose
Forensic services provide care for mentally disordered offenders. In England this is provided at three levels of security—low, medium and high. Significant number of patients within these settings remain detained for protracted periods of time. This is both very costly and restrictive for individuals. No national studies have been conducted on this subject in England.
Methods
We employed a cross-sectional design using anonymised data from medical records departments in English secure forensic units. Data were collected from a large sample of medium secure patients (n = 1572) as well as the total high secure patient population (n = 715) resident on the census date (01-04-2013). We defined long-stay as a stay of more than 10 years in high, 5 years in medium or 15 years in a mix of high and medium secure settings. Long-stay status was assessed against patient demographic and admission information.
Results
We identified a significant proportion of long-stayers: 23.5% in high secure and 18.1% in medium secure care. Amongst medium secure units a large variation in long-stay prevalence was observed from 0 to 50%. Results indicated that MHA section, admission source and current ward type were independent factors associated with long-stay status.
Conclusion
This study identified a significant proportion of long-stayers in forensic settings in England. Sociodemographic factors identified in studies in individual settings may be less important than previously thought. The large variation in prevalence of long-stayers observed in the medium secure sample warrants further investigation
The individual experience of ageing patients and the current service provision in the context of Italian forensic psychiatry: a case-study
Introduction. Following the recent development of residential units for the execution of security measures (REMS) managed by the National Health Service and the closing down of forensic psychiatric hospitals, no study has been conducted to investigate the individual experience of ageing patients and to assess whether the new service is adequately meeting their needs. We aim to explore the experience of the service of a sample of patients aged 50 years old and above living in one of the Italian REMS.
Methods. We adopted a case-study design and included a sample of five patients. We collected their basic demographic data, administered the Camberwell Assessment Need Forensic Short Version (CANFOR-S) and carried out in-depth qualitative semi-structured interviews.
Results. Results from the CANFOR-S evidenced that met needs were more prevalent than unmet needs. The qualitative interviews evidenced high levels of satisfaction around accommodation, health care provision, activities, availability of benefits and company and lower levels of satisfaction around psychological and practical support.
Discussion. This study gave voice to aging forensic psychiatric patients and provided through personal accounts based on their lived experience, preliminary evidence around the benefits and limitations of the Italian residential forensic psychiatric system for this age group. Implications for clinical nursing forensic practitioners operating within different service frameworks are discussed
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