General psychiatric services for adults with intellectual disability and mental illness

What do specialist mental health professionals think of the mental health services for people with intellectual disabilities in Singapore?

BACKGROUND

This research aimed to investigate the views and experiences of specialist mental health professionals working with adults with intellectual disabilities and mental health problems in Singapore in order to gain insight into the functioning of the local specialist intellectual disability mental health service and how it may be improved.

METHODS

Eight staff members from specialist service were interviewed. The transcriptions of the interviews were analysed using thematic analysis.

RESULTS

Analysis revealed four themes (1) Identifying their roles; (2) Ensuring continuity of care; (3) Disempowerment of service users and (4) Improving clinical practice.

CONCLUSIONS

Participants identified the challenges they faced working with this population. They highlighted the importance of building therapeutic relationships during the treatment process and discussed the stigma that people with intellectual disabilities face in the community. Recommendations and implications are discussed in relation to service provision, improving staff knowledge and recruiting more staff to work in this field.

A systematic review of in-patient psychiatric care for people with intellectual disabilities and/or autism: effectiveness, patient safety and experience

BACKGROUND

An increasing number of children, adolescents and adults with intellectual disabilities and/or autism are being admitted to general psychiatric wards and cared for by general psychiatrists.

AIMS

The aim of this systematic review was to consider the likely effectiveness of in-patient treatment for this population, and compare and contrast differing models of in-patient care.

METHOD

A systematic search was completed to identify papers where authors had reported data about the effectiveness of in-patient admissions with reference to one of three domains: treatment effect (e.g. length of stay, clinical outcome, readmission), patient safety (e.g. restrictive practices) and patient experience (e.g. patient or family satisfaction). Where possible, outcomes associated with admission were considered further within the context of differing models of in-patient care (e.g. specialist in-patient services versus general mental health in-patient services).

RESULTS

A total of 106 studies were included and there was evidence that improvements in mental health, social functioning, behaviour and forensic risk were associated with in-patient admission. There were two main models of in-patient psychiatric care described within the literature: admission to a specialist intellectual disability or general mental health in-patient service. Patients admitted to specialist intellectual disability in-patient services had greater complexity, but there were additional benefits, including fewer out-of-area discharges and lower seclusion rates.

CONCLUSIONS

There was evidence that admission to in-patient services was associated with improvements in mental health for this population. There was some evidence indicating better outcomes for those admitted to specialist services.

Collaboration and guidelines for the coordination of health care for frail older persons with intellectual disability: A national survey of nurses working in municipal care

AIMS

To describe and compare perceptions of collaboration between care providers on the part of three groups of Registered Nurses working in municipal care and having particular responsibility concerning the care of frail older people with intellectual disability (ID); and, furthermore, to investigate the presence of and compliance with guidelines for the coordination of care.

DESIGN

National survey study with cross-sectional design.

METHODS

Nurses (N = 110) with key positions concerning people with ID answered a national questionnaire about collaboration, guidelines and coordinated individual plans. Descriptive and comparative statistical analyses were applied.

RESULTS

The meetings on cooperation and coordination of interventions were attended most frequently by nurses, and least frequently by social workers. The nurses were overall satisfied with the collaboration but perceived shortcomings in the case of inpatient and outpatient psychiatric care. Only in about half of the meetings for making care plans participated the people with intellectual disability and next of kin.

A RANZCP trainee's experience of working with patients with an intellectual disability: a case series

OBJECTIVES

This study aimed to highlight the interplay of intellectual disability and psychiatric presentation using a case series.

METHODS

A brief review of the current literature and an illustrative case series of five intellectually disabled patients with psychiatric patients whose diagnosis were clarified over time who presented with a psychiatric illness are provided.

RESULTS

The presence of intellectual disability often compounds the difficulty of establishment of mental-health diagnosis.

CONCLUSIONS

More focus is required on training and skills development across mental-health services regarding the assessment of psychiatric disorders in people with an intellectual disability.

Hours of Care and Caring Tasks Performed by Australian Carers of Adults with Mental Illness: Results from an Online Survey

The aim of this study was to provide a detailed profile of the hours of care Australian mental health carers provide for different types of caring tasks. The UQ Carer Survey 2016 was administered online to 105 adults caring for someone aged 16 years or older whose main condition is mental illness. Mental health carers reported providing on average 37.2 h of care per week to their main care recipient. Carers spent most of their active caring time providing emotional support, and the least of their time assisting with activities of daily living. Carers highlighted that this care time fluctuates with the undulating nature of mental illness, and many noted additional hours devoted to being 'on call' in case of emergency. Carers provide large amounts of support on a long-term and often unpredictable basis. Government services need to match the undulating nature of the illness by providing more flexible support options for mental health carers.

Training and service provision for people with intellectual disability and mental illness: the views of psychiatrists

  Objectives: The objectives of this mixed methods study are to 1) investigate the knowledge and skills of mainstream psychiatrists in managing patients with Intellectual Disability (ID) and comorbid mental health disorders, 2) assess their perception of the quality and accessibility of services for this population, and 3) establish the local implementation of the Green Light Toolkit. Method: We surveyed mainstream psychiatrists in the Thames Valley region working in general adult, forensic, and older adult services, to ascertain their opinions about their knowledge and skills in managing patients with ID and comorbid mental disorder, as well as quality and accessibility of services. We compared our findings with previous UK and international research. Results: Respondents mirrored views expressed in earlier studies that inpatient care should be provided in dedicated units for people with ID, rather than general adult inpatient wards. Limited resources, training and competence, and lack of collaborative working were highlighted as key barriers to provision of effective care. Conclusion: Psychiatrists broadly support a specialist service model for people with ID. In the UK, specialist psychiatric services for people with ID have been delivered through inpatient and community services, but there is a current shift towards integrating ID with mainstream service models. Participants expressed concern that mainstream services fail to meet the mental health needs of this patient group, and lead to increased patient vulnerability. The Green Light Toolkit was not well known or used within services. A number of ways of improving collaborative care between services are suggested.

Psychiatric hospital treatment of youth with autism spectrum disorder in the United States: needs, outcomes, and policy

Children with Autism Spectrum Disorder (ASD) are admitted to inpatient psychiatric units at markedly high rates. As health insurance companies and government healthcare systems and regulators seek more evidence for healthcare outcomes, it is important to learn more about the effectiveness of psychiatric inpatient admissions for children with ASD to best inform decisions on provision and access to this level of care. Evidence for models of inpatient treatment for youth with ASD is presented, and key characteristics and consensus recommendations for care are discussed.

Specialist psychiatric beds for people with learning disability

Aims and Method

To examine the use of specialist psychiatric beds for people with learning disability, created following the closure of a long-stay institution. Admission and discharge data were examined, including history of previous institutional admission, diagnosis at discharge and number of subsequent readmissions.

Results

Out of 348 admission episodes, 59 were accounted for by 40 patients who were previously resident in the long-stay institution. Most admissions were for new patients from the community. Over time, admissions to the specialist unit decreased when occupancy reached and persisted at 100%, coinciding with a significant rise in admissions of adults with learning disability to general adult psychiatric wards.

Clinical Implications

Resettlement after closure of long-stay learning disability institutions has not been accompanied by a high readmission rate for former residents, but neither has there been a decreasing need for psychiatric beds for those with learning disability and severe psychiatric disturbance. Most of these admissions are for people with learning disability who are relatively new to the service. There has been a persistent problem with full occupancy of these beds, which reflects delayed discharges indicating a lack of community resources and an increasing demand for admission.

In-patient services for people with intellectual disability and mental health or behavioural difficulties

Over the past few decades, care for people with intellectual disability in the UK has moved from long-stay hospitals to the community. As in the general population, a number of these people have mental health and behavioural difficulties for which they may require in-patient services. Consequently, psychiatrists need to be aware of the in-patient mental healthcare provision for these individuals. This article describes the different categories of in-patient bed for patients with intellectual disability and ways to monitor the quality and outcomes of in-patient care.

Appreciating the work of nurses caring for adults with intellectual disability and mental health issues

This paper presents findings from a study exploring the nurses' experience of caring for adults with intellectual disability and mental health issues in inpatient settings. Semi structured interviews were undertaken with 13 nurses from various regions of New Zealand. Methods suggested by an Appreciative Inquiry methodology were used to explore the nurses' positive experiences of their role. Interviews were transcribed and analysed using open coding and Leximancer (an online data mining tool) analysis to identify dominant themes in the discourse. Analysis revealed themes around 'Contextualising behaviour', 'Communication', 'Confidence to care' and 'Time'. Participants reflected upon their experiences offering personal interpretations in identifying the aspects of nursing that mattered and that worked. What is shown is that nurses were able to describe a range of creative and adaptive ways of nursing in responding to numerous complex factors they faced in their roles. This suggests a strong foundation on which to advance nursing care in this field.

Behavioral Outcomes of Specialized Psychiatric Hospitalization in the Autism Inpatient Collection (AIC): A Multisite Comparison

Psychiatric hospitalization of children with autism spectrum disorder (ASD) is relatively common and occurs at a higher rate than in non-ASD youth. This study compared changes in the severity of serious problem behaviors in 350 youth with ASD enrolled in the autism inpatient collection during and after hospitalization in six specialized child psychiatry units. There was a significant reduction in serious problem behaviors from admission (aberrant behavior checklist-irritability subscale M = 29.7, SD 9.6) to discharge (M = 15.0, SD 10.3) and 2-month follow-up (M = 19.3, SD 10.3). Between discharge and 2-month follow-up, tantrum-like behaviors but not self-injurious behaviors increased slightly. Improvement in the severity of problem behaviors was not uniform across sites, even after controlling for measured site differences.

The extension of a set of needs-led mental health clusters to accommodate people accessing UK intellectual disability health services

BACKGROUND

A development of a needs-led mental health classification system based on the Health of the National Outcome Scales (HoNOS) has previously been developed.

AIMS

To extend the needs-based mental health (MH) clusters to accommodate the additional needs of people accessing UK intellectual disabilities health services.

METHOD

Hierarchical cluster analysis was performed on assessment data from 18 National Health Service (NHS) provider organisations. The statistical results were clinically shaped through multi-disciplinary workshops. The resulting clusters were combined with six independently rated measures for a second data collection exercise. Based on these data, refinements were made before performing internal and external validity checks.

RESULTS

Eight additional clusters for people with health needs associated with their intellectual disabilities were produced. Three described primarily physical health (PH) needs, four described needs arising from behaviours which challenged (with/without autism) whilst one described people with generally low needs. Together, these covered 83.4% of cases with only a 10% overlap. The clusters were replicable and had clinical utility and validity.

CONCLUSIONS

It was possible to extend the needs-led mental health classification system to capture the additional needs of people accessing UK intellectual disability services.

Prevalence of psychotropic medication use and association with challenging behaviour in adults with an intellectual disability. A total population study

BACKGROUND

There is a high prevalence of psychotropic medication use in adults with Intellectual Disabilities (ID), often in the absence of psychiatric disorder, also associated with challenging behaviour. Previous research has focused on specific sample frames or data from primary care providers. There is also a lack of consistency in the definition of challenging behaviour used.

METHODS

We adopted a total population sampling method. Medication data on 265 adults with ID were classified according to the Anatomical Therapeutic Chemical classification system. The Behaviour Problems Inventory - short form classified challenging behaviours. We examined the association between challenging behaviour and the use of psychotropic medication, and whether any association would still be present after accounting for socio-demographic and clinical characteristics.

RESULTS

70.57% of adults with ID were prescribed at least one class of any medication (mean per person =2.62; range 0-14). Psychotropic medications were used by 37.73% of participants with antipsychotics the commonest type used by 21.89% of individuals. Polypharmacy and high dosages were common. Generalised Linear Models indicated significant associations between psychotropic medication and the presence of a psychiatric diagnosis, challenging behaviour, older age and type of residence. Male gender was additionally associated with antipsychotic medication.

CONCLUSIONS

The use of a total population sample identified via multiple routes is less likely to overestimate prevalence rates of medication use. Current challenging behaviour was a predictor of medication use after controlling for other variables. Data indicate that there may be differences in prescribing patterns associated with different topographies of challenging behaviours.

Unmet Needs of Adults in Community Mental Health Care With and Without Intellectual and Developmental Disabilities: A Cross-Sectional Study

The cross-sectional study compared the clinical and need profiles for clients with and without intellectual and developmental disabilities (IDD) in seven mental health case management programs in Toronto, Canada on March 31, 2013. Unmet needs in domains within four broad clusters were measured by staff using an internationally utilized tool, the Camberwell Assessment of Need. Among the 2560 clients, 8.3 % had a co-occurring IDD. For most assessed domains rates of unmet need were not different for persons with and without IDD. However, the IDD group had greater unmet needs for adaptive functioning/skills and cognitive needs [self-care (p = 0.023), education (p < 0.001), transportation (p < 0.001), and information on condition (p = 0.038)]. While clients with IDD and psychiatric diagnoses often receive poor quality care, in the case management programs examined their rates of unmet need were similar to individuals without IDD across most assessed domains, including in the areas of addictions and physical health care.

An intensive personalised support approach to treating individuals with psychosis and co-morbid mild intellectual disability

OBJECTIVES

To evaluate the clinical benefits and associated cost effectiveness of an intensive personalised support (IPS) approach for clients suffering from psychosis and co-morbid mild intellectual disability (ID).

METHOD

Four individuals with a psychotic disorder and co-morbid mild ID participated in an 18-month IPS rehabilitative intervention. Biopsychosocial measures were used to evaluate clinical effectiveness. A cost analysis was undertaken to examine the cost effectiveness of the intervention.

RESULTS

Reductions in psychopathology including anxiety symptoms were noted in all individuals. In addition, increased functioning and quality of life were demonstrated in all cases. Overall cost reductions were noted in inpatient care, accommodation and legal/emergency expenses.

CONCLUSION

The IPS approach was clinically effective particularly in addressing individual's psychosocial needs, psychological functioning, daily living skills and overall quality of life. Costs had decreased for three of the four individuals, ranging from a 17% to 46% savings. The findings highlight that the intervention was cost effective in most cases at this early stage. However, further research is necessary in order to ascertain if cost savings occur over time.

Organising healthcare services for persons with an intellectual disability

BACKGROUND

When compared to the general population, persons with an intellectual disability have lower life expectancy, higher morbidity, and more difficulty finding and obtaining healthcare. Organisational interventions are used to reconfigure the structure or delivery of healthcare services. This is the first update of the original review.

OBJECTIVES

To assess the effects of organisational interventions of healthcare services for the mental and physical health problems of persons with an intellectual disability.

SEARCH METHODS

For this update we searched CENTRAL, MEDLINE, EMBASE, CINAHL and other databases, from April 2006 to 4 September 2015. We checked reference lists of included studies and consulted experts in the field.

SELECTION CRITERIA

Randomised controlled trials of organisational interventions of healthcare services aimed at improving care of mental and physical health problems of adult persons with an intellectual disability.

DATA COLLECTION AND ANALYSIS

We employed standard methodological procedures as outlined in the Cochrane Handbook of Systematic Reviews of Interventions, in addition to specific guidance from the Cochrane Effective Practice and Organisation of Care (EPOC) Group.

MAIN RESULTS

We identified one new trial from the updated searches.Seven trials (347 participants) met the selection criteria. The interventions varied but had common components: interventions that increased the intensity and frequency of service delivery (4 trials, 200 participants), community-based specialist behaviour therapy (1 trial, 63 participants), and outreach treatment (1 trial, 50 participants). Another trial compared two active arms (traditional counselling and integrated intervention for bereavement, 34 participants).The included studies investigated interventions dealing with the mental health problems of persons with an intellectual disability; none focused on physical health problems. Four studies assessed the effect of organisational interventions on behavioural problems for persons with an intellectual disability, three assessed care giver burden, and three assessed the costs associated with the interventions. None of the included studies reported data on the effect of organisational interventions on adverse events. Most studies were assessed as having low risk of bias.It is uncertain whether interventions that increase the frequency and intensity of delivery or outreach treatment decrease behavioural problems for persons with an intellectual disability (two and one trials respectively, very low certainty evidence). Behavioural problems were slightly decreased by community-based specialist behavioural therapy (one trial, low certainty evidence). Increasing the frequency and intensity of service delivery probably makes little or no difference to care giver burden (MD 0.03, 95% CI -3.48 to 3.54, two trials, moderate certainty evidence). It is uncertain whether outreach treatment makes any difference for care giver burden (one trial, very low certainty evidence). There was very limited evidence regarding costs, with low to very low certainty evidence for the different interventions.

AUTHORS' CONCLUSIONS

There is very limited evidence on the organisation of healthcare services for persons with an intellectual disability. There are currently no well-designed studies focusing on organising the health services of persons with an intellectual disability and concurrent physical problems. There are very few studies of organisational interventions targeting mental health needs and the results of those that were found need corroboration. There is an urgent need for high-quality health services research to identify optimal health services for persons with an intellectual disability and concurrent physical problem.

Frailty as a Predictor of Institutionalization Among Adults With Intellectual and Developmental Disabilities

Adults with intellectual and developmental disabilities (IDD) frequently become frail earlier than the general population, resulting in higher care needs. This population is at risk for institutionalization, or re-institutionalization, into long-term care (LTC). Using a retrospective cohort design to follow 3,034 individuals (18-99 years) living in Ontario, Canada, and assessed with the Resident Assessment Instrument-Home Care, individuals were characterized with a frailty index (FI) for persons with IDD. Survival analyses determined differences in rates of admission to LTC and survival in the community. Frail individuals had greater rates of admission than non-frail individuals, adjusted HR = 2.19, 95% CI [1.81, 2.64]. The FI predicts institutionalization.

An Exploration of Costs of Community-Based Specialist Health Service Provision for the Management of Aggressive Behaviour in Adults with Intellectual Disabilities

BACKGROUND

In the UK, people with intellectual disabilities who exhibit aggressive behaviour often receive community-based specialist health services from a community learning disability team (CLDT). Our aim was to estimate costs associated with this provision and to identify predictors of higher costs.

METHOD

Costs were estimated for 60 adults with intellectual disabilities and aggressive behaviour who attended specialist psychiatric outpatient clinics in the West Midlands region of the UK, including contact time with members of the CLDT and use of psychotropic medication over a 12-month period.

RESULTS

Mean total cost of 12-month service provision was £418 (95% confidence interval [CI] £299-557). Mean total cost of 12-month psychotropic medication was £369 (95% CI £256-492). Amongst individual members of the CLDT, mean costs were highest for psychiatrists (£181) and relatively lower for community nurses (£70) and clinical psychologists (£30), and lowest for physiotherapists (£13). Male sex, presence of expressive verbal communication and presence of epilepsy were independently associated with 12-month medication and service use costs, accounting for 23% of the variance in cost.

CONCLUSIONS

It seems that in terms of costs, there is an overreliance on medication and psychiatrists and a relatively lesser reliance on other CLDT members such as community nurses and clinical psychologists for the management of aggressive behaviour in adults with intellectual disabilities within community settings. Health commissioners may wish to explore this relative cost discrepancy further and try to redress the balance where appropriate.

Mental health inpatient experiences of adults with intellectual disability

This paper presents findings from a study exploring the mental health inpatient care of people with a dual disability of intellectual disability and mental health issues from the perspective of those people with the dual disability. A mixture of semi-structured interviews and focus group interviews were carried out with nine participants who had been admitted to an inpatient unit for mental health care exploring their experience of care. Interviews were transcribed and analyzed using open coding and Leximancer (an online data mining tool) analysis to identify dominant themes in the discourse. Analysis revealed themes around 'Therapeutic and Meaningful Activity', 'Emotion Focussed Care', and 'Feeling Safe?' Participants were able to identify the aspects of inpatient care that worked for them in terms of coping with time in hospital. This research suggests that there are several factors that should be considered in providing effective mental health inpatient care for people with dual disability. A number of strategies and recommendations for responding to their needs are identified and discussed.

Impact of care pathway-based approach on outcomes in a specialist intellectual disability inpatient unit

Specialist intellectual disability inpatient units have come under increased scrutiny, leading to questions about the quality of service provision in this sector. A care pathway-based approach was implemented in such a unit and its impact on outcome variables was measured. The care pathway-based approach resulted in the turnover of more patients, increased capacity for admissions to the unit, reduced lengths of stay in hospital, timely assessments and treatments, which resulted in better outcomes in patients. Care pathway-based approach to service provision provides not only better outcomes in patients but also a reliable way of ensuring true multi-agency working and accountability. If used widely, it can reduce the variability in the quality of current service provision.

Implementation of the care programme approach across health and social services for dual diagnosis clients

BACKGROUND

Care for clients with mental health problems and concurrent intellectual disability (dual diagnosis) is currently expected to be provided through the care programme approach (CPA), an approach to provide care to people with mental health problems in secondary mental health services. When CPA was originally introduced into UK mental health services in the 1990s, its implementation was slow and problematic, being hampered in part by problems occurring at a strategic level as health and social service organizations attempted to integrate complex systems. This article reports on a study of a more recent attempt to implement CPA for dual diagnosis clients in one mental health foundation trust, aiming to gauge progress and identify factors at the strategic level that were helping or hindering progress this time round.

METHODS

The study took place in a mental health National Health Service (NHS) Foundation Trust in a large English city, which was implementing a joint mental health and intellectual disability CPA policy across five of its constituent boroughs. Semi-structured interviews with key informants at Trust and borough levels focused on the Trust's overall strategy for implementing CPA and on how it was being put into practice at the front line. Documentary analysis and the administration of the Partnership Assessment Tool were also undertaken. Data were analysed using a framework approach.

RESULTS

Progress in implementing CPA varied but overall was extremely limited in all the boroughs. The study identified six key contextual challenges that significantly hindered the implementation progress. These included organizational complexity; arrangements for governance and accountability; competing priorities; financial constraints; high staff turnover and complex information and IT systems. The only element of policy linked to CPA that had been widely taken up was the Greenlight Framework and Audit Toolkit (GLTK). The fact that the toolkit had targets and penalties associated with its implementation appeared to have given it priority.

CONCLUSION

None of the contextual challenges identified in this study were specifically related to CPA as a policy or to the needs and circumstances of dual diagnosis clients. Nevertheless, they inhibited the types of organizational change and partnership working that implementing CPA for a client group of this kind required. Unless these more generic factors are acknowledged and addressed when introducing policies such as CPA, the chances of effective implementation will inevitably be compromised.

Mental health services for adults with intellectual disabilities--what do service users and staff think of them?

AIM

The current qualitative study was funded by the Judith Trust to investigate service users', support staff and community team members' views of the services currently provided to adults with intellectual disabilities and mental health problems and what they consider to be desirable qualities for staff to possess.

METHOD

In the first stage of the study, two focus groups were conducted with service users who have intellectual disabilities and mental health problems in addition to two focus groups with a variety of staff, all of who had recent experience of intellectual disabilities services. In the second stage, individual interviews were conducted with staff members employed in residential and community intellectual disabilities services. The number of participants totalled 54 (16 service users and 38 staff). A qualitative analysis (IPA) was adopted to identify dominant themes in the discourse of these stakeholder groups.

RESULTS

The analysis produced a number of themes that include: 'being interested', 'communication', 'competence-promoting support', 'past/present/future links', 'prevention', 'reviews and liaison', 'working with carers', 'looking after staff', 'staff training/supervision' and 'interface between services'.

CONCLUSION

A number of suggestions for improving services are identified and discussed in the context of current service policies and procedures.

Assessing the need for a specialist service for people with intellectual disabilities and mental health problems living in Israel: a qualitative study

BACKGROUND

It is well established that people with intellectual disabilities are at higher risk of developing mental illnesses. This study aimed to assess the need for a specialized service for people (children and adults) with intellectual disabilities and mental health problems living in Israel.

METHODS

Our research question was: is there a need for a specialist mental health service for people with intellectual disabilities living in Israel and, if so, what type of service would be most appropriate? We conducted a qualitative study using semi-structured interviews with 14 major stakeholders to identify key themes in response to our research question. The data were coded and themes were identified.

RESULTS

Participants were generally not satisfied with current mental health care for people with intellectual disabilities and there was a general agreement that services are in need of improvement. We identified three major themes from the data. These were: current services, future services, and ways to facilitate change.

CONCLUSION

We hope that our findings will be instrumental in shaping the ongoing debate about the best form of delivery of services to this population in Israel. Specifically, we suggest the development of a more specialized system, with the formation of multidisciplinary regional assessment and treatment units in parallel with improved relevant training for all mental health workers and the possibility of referral to specialized teams in more complex cases.

Service development for intellectual disability mental health: a human rights approach

BACKGROUND

People with intellectual disability (ID) experience higher rates of major mental disorders than their non-ID peers, but in many countries have difficulty accessing appropriate mental health services. The aim of this paper is to review the current state of mental health services for people with ID using Australia as a case example, and critically appraise whether such services currently meet the standards set by the Convention on the Rights of Persons with Disabilities.

METHODS

The literature regarding the current state of mental health services for people with ID was reviewed, with a particular focus on Australia.

RESULTS

The review highlighted a number of issues to be addressed to meet the mental health needs of people with ID to ensure that their human rights are upheld like those of all other citizens. Many of the barriers to service provision encountered in Australia are likely also to be relevant to other nations, including the culture of division between disability and mental health services, the inadequate training of both disability and mental health workers in ID mental health, and the lack of relevant epidemiological data. None of these barriers are insurmountable.

CONCLUSIONS

Recommendations are made for adopting a human rights-based approach towards the development and provision of mental health services for people with ID. These include improved policy with measurable outcomes, improved service access via clear referral pathways and the sharing of resources across disability and mental health services, and improved service delivery through training and education initiatives for both the mental health and disability workforce.

Health professionals' attitudes and emotions towards working with adults with intellectual disability (ID) and mental ill health

OBJECTIVES

Mainstream mental health services are providing more care for individuals with an intellectual disability (ID); this has implications for staff and service users. Attitudes of staff towards people with ID in mental health services may be negative and negative staff attitudes may have a detrimental impact on service provision.

DESIGN

A cross-sectional design was used.

METHODS

A questionnaire designed to investigate the attitudes and emotions of staff towards delivering mental health care to adults with ID was completed by 84 staff from mainstream and specialist ID services.

RESULTS

Staff in both services experienced more positive emotions when working with clients whom they are currently employed to work with. When the frequency of contact with adults with ID, the number of individuals worked with and the amount of formal ID training received were considered, there was no significant difference between the attitudes of staff in both services. Positive correlations were found between attitude scores and positive emotional experiences in both services.

CONCLUSIONS

The research suggests that numerous factors, including the role of emotional experience and a number of environmental aspects, need to be considered in the context of providing mental health services to adults with ID to ensure the highest quality. Research limitations and clinical implications of the study are also considered.

Clients with intellectual disabilities on psychiatric units: care coordination for positive outcomes

The transition from residential facilities to and from the psychiatric hospital setting is difficult for individuals with intellectual disabilities (ID). In the U.S.A., specialized psychiatric units for individuals with ID are uncommon and this population is usually served in generalized services. Nevertheless, providers of mental health services in the U.S.A. receive little training in their specific needs. Best practices call for coordination of plans between psychiatric units and community agencies, multidisciplinary care plans, staff education and comprehensive discharge planning in order to improve outcomes of psychiatric hospitalization. An inner city psychiatric unit in a major academic medical centre and a community agency providing residential care for individuals with ID cooperated to provide a plan of care for a client with ID both for hospitalization and for discharge leading to improved outcomes.

Nurses' role in caring for people with a comorbidity of mental illness and intellectual disability: a literature review

This article examines literature on the role of the nurse caring for people with a dual disability (DD) of intellectual disability and mental illness. A search of the literature between 2000 and 2010 resulted in a total of 21 articles that met the inclusion criteria. Seven key categories of the role of the nurse were identified: (i) advocacy/health promotion (including working with family); (ii) assessment/case management; (iii) behavioural interventions; (iv) communication; (v) leadership and the nurse's role within the multidisciplinary team; (vi) functions regarding medication administration; and (vii) safety/risk management. There is a paucity of research about the role of nurses working with people with DD, although a number of opinion-based articles exist. This article identifies a need for the role of the nurse working in DD to be more clearly articulated and for the development of evidence to guide best practice.

Growing health disparities for persons who are aging with intellectual and developmental disabilities: the social work linchpin

Similar to the general population, adults with intellectual and developmental disabilities (IDD) are living into their 70s and beyond. Health care disparities have been well-documented for this vulnerable and underserved population. Social workers are often responsible for assessment, coordination of care, and negotiation of needed services for people with IDD. This article explores the challenges facing social workers in meeting the growing health and social needs of aging adults with IDD and their families. Trends in social work practice and gaps in education are discussed as they relate to addressing and reducing current health disparities.

A comparison of outpatients with intellectual disability receiving specialised and general services in Ontario's psychiatric hospitals

BACKGROUND

This study compares outpatients with intellectual disability (ID) receiving specialised services to outpatients with ID receiving general services in Ontario's tertiary mental healthcare system in terms of demographics, symptom profile, strengths and resources, and clinical service needs.

METHODS

A secondary analysis of Colorado Client Assessment Record data collected from all tertiary psychiatric hospitals in the province was completed for a stratified random sample of 246 outpatients identified as having ID, from both specialised and general programmes.

RESULTS

Individuals with ID in specialised programmes differed from patients with ID in general programmes with regard to demographics, diagnostic profile, symptom presentation and recommended level of care.

CONCLUSIONS

Further research is required to determine why individuals access some services over others and to evaluate whether specialised services are more appropriate for certain subgroups with ID than others.

Clinical outcomes of a specialised inpatient unit for adults with mild to severe intellectual disability and mental illness

BACKGROUND

Limitations of general psychiatric services have led to the development of specialised psychiatric programmes for patients with intellectual disability (ID) and mental health needs. Few studies have examined treatment outcomes of specialised inpatient units, and no studies have explored how the effects of intervention may differ for individuals at varying levels of cognitive ability. The present study examined clinical outcomes of inpatients with mild ID in contrast to inpatients with moderate to severe ID within the same service.

METHOD

Thirty-three patients (17 with mild ID and 16 with moderate to severe ID) discharged between 2006 and 2008 from a specialised inpatient unit in Canada for adults with ID and mental illness were studied. In addition to examining change in scores on clinical measures, outcomes with regard to length of stay, diagnostic change, residential change and re-admission to hospital were explored.

RESULTS

Both groups demonstrated clinical improvement from admission to discharge. However, only patients with mild ID demonstrated improvements on the Global Assessment of Functioning.

CONCLUSIONS

This study is one of the first to consider outcomes of higher and lower functioning individuals with ID on a specialised inpatient unit. Results suggest that outcomes may be different for these groups, and some clinical measures may be more sensitive to changes in patients with more severe disabilities.

Negotiating complexities: An ethnographic study of intellectual disability and mental health nursing in New Zealand

This paper presents the findings from a study undertaken to describe nursing practice in one dual diagnosis (DD; coexisting mental illness and intellectual disability) inpatient unit in New Zealand. A focused ethnographic approach (using fieldwork observations, a review of documents, and five semistructured interviews) was used to gather data. A model of culture was used to analyze data to allow a description of DD nursing practice. Additionally, this framework allowed for an exploration of the artefacts, values, and assumptions that underpin these practices. Three key themes emerged from the data: keeping everyone safe, managing the complexities in assessment, and narrating their work. Together, these themes indicate that in the absence of a defined model of DD nursing, practice is based on an institutional psychiatric model. We argue that DD nursing models need to be made explicit in order to advance nursing in this area.

Assessment of GPs' beliefs relating to the care of people with intellectual disabilities: A Taiwan-based, opportunity-guided approach

PURPOSE

This study was designed to investigate general practitioners' (GPs) beliefs about the perceived importance of their role in, and their satisfaction with, providing healthcare to people with intellectual disabilities. The identification of healthcare issues with potential for improvement was assessed using gap analysis and an opportunity-guided method.

METHOD

A cross-sectional census survey by a mail-structured questionnaire recruited 331 GPs (response rate--16%) who provided information on healthcare for people with intellectual disabilities in 2006 in Taiwan.

RESULTS

The results indicated that GPs considered their role in providing healthcare for people with intellectual disabilities to be important (mean score 7.2-8.3). However, the respondents generally did not feel satisfied (mean score 4.6-5.5) with their achievements in treating patients with intellectual disabilities. We found that the gender and educational level of the respondents were statistically correlated to the perceived importance they considered their work to have, while the factors of age, medical practice setting and training experience in intellectual disability were statistically correlated to GPs' perceived satisfaction in providing healthcare to people with intellectual disabilities (p < 0.05). Those healthcare issues of'training and experience in intellectual disability', 'multi-disciplinary and multi-sectoral cooperation', 'adequate competence in disability diagnosis', 'genetic consulting services', 'duty of disease prevention and health promotion', and 'adequate medical consultation time' were the five most promising areas to be improved in healthcare for people with intellectual disabilities according to the opportunity-guided analysis.

CONCLUSIONS

This study highlights that health professionals need to examine carefully healthcare issues pertaining to people with ID, and that much more effort is required to develop appropriate healthcare policies based on the opportunity-guided health issues identified here.

Annotation: New research into general psychiatric services for adults with intellectual disability and mental illness

BACKGROUND

There are a variety of models for the mental health care of adults with comorbid intellectual disability (ID) and mental illness. There has been a long-running debate as to whether this should be provided by general psychiatric or specialised ID services. A previous review concluded that there was no clear evidence to support either model with research being often of a poor quality, lacking replication, and outcome measures were often inappropriate or varied between studies. This review aims assess differences in outcome for patients with ID and mental disorders treated in general or specialised ID mental health services.

METHOD

A literature review was conducted using electronic databases and websites of ID and mental health organisations to locate all references where people with ID receive mental health care in general psychiatric services from 2003. No meta-analysis was attempted because of the divergent nature of the studies.

RESULTS

People with ID (especially severe ID) have reduced access to general psychiatric services. General psychiatric inpatient care is unpopular especially with carers but can be improved by providing specially trained staff and in-reach from community ID teams. Opportunities may exist to enhance the care of people with borderline intellectual functioning within general psychiatric services.

CONCLUSIONS

Although no new randomised controlled trials have been published, the weight of research is accumulating to suggest that provision of general psychiatric services without extra help is not sufficient to meet the needs of people with ID.

Emergency psychiatric services for individuals with intellectual disabilities: perspectives of hospital staff

Strains on the mainstream mental health system can result in inaccessible services that force individuals with intellectual disabilities into the emergency room (ER) when in psychiatric crisis. The purpose of this study was to identify clinical and systemic issues surrounding emergency psychiatry services for people with intellectual disabilities, from the perspective of hospital staff. Focus groups were conducted with emergency psychiatry staff from 6 hospitals in Toronto, Canada. Hospital staff reported a lack of knowledge regarding intellectual disabilities and a shortage of available community resources. Hospital staff argued that caregivers need more community and respite support to feel better equipped to deal with the crisis before it escalates to the ER and that hospital staff feel ill prepared to provide the necessary care when the ER is the last resort. Input from hospital staff pointed to deficiencies in the system that lead caregivers to use the ER when other options have been exhausted. Both staff and caregivers need support and access to appropriate services if the system is to become more effective at serving the psychiatric needs of this complex population.

A comparison of patients with intellectual disability receiving specialised and general services in Ontario's psychiatric hospitals

BACKGROUND

Over the years, the closure of institutions has meant that individuals with intellectual disabilities (IDs) must access mainstream (i.e. general) mental health services. However, concern that general services may not adequately meet the needs of patients with ID and mental illness has led to the development and implementation of more specialised programmes. This study compares patients with ID receiving specialised services to patients with ID receiving general services in Ontario's tertiary mental healthcare system in terms of demographics, symptom profile, strengths and resources and clinical service needs.

METHOD

A secondary analysis of Colorado Client Assessment Record data collected from all tertiary psychiatric hospitals in the province was completed for all 371 inpatients with ID, from both specialised and general programmes.

RESULTS

Inpatients in specialised programmes were more likely to have a diagnosis of mood disorder and were less likely to have a substance abuse or psychotic disorder. Individuals receiving specialised services had higher ratings of challenging behaviour than those in more general programmes. The two groups did not differ significantly in terms of recommended level of care, although more inpatients from specialised programmes were rated as requiring Level 4 care than inpatients from general programmes.

CONCLUSIONS

In Ontario, inpatients in specialised and general programmes have similar overall levels of need but unique clinical profiles that should be taken into consideration when designing interventions for them.

Intellectual disability co-occurring with schizophrenia and other psychiatric illness: population-based study

BACKGROUND

The epidemiology of intellectual disability co-occurring with schizophrenia and other psychiatric illness is poorly understood. The separation of mental health from intellectual disability services has led to a serious underestimation of the prevalence of dual diagnosis, with clinicians ill-equipped to treat affected individuals.

AIMS

To estimate the prevalence of dual diagnosis and describe its clinical profile.

METHOD

The Western Australian population-based psychiatric and intellectual disability registers were cross-linked (total n=245,749).

RESULTS

Overall, 31.7% of people with an intellectual disability had a psychiatric disorder; 1.8% of people with a psychiatric illness had an intellectual disability. Schizophrenia, but not bipolar disorder and unipolar depression, was greatly over-represented among individuals with a dual diagnosis: depending on birth cohort, 3.7-5.2% of those with intellectual disability had co-occurring schizophrenia. Pervasive developmental disorder was identified through the Intellectual Disability Register and is therefore limited to individuals with intellectual impairment. None the less, pervasive developmental disorder was more common among people with a dual diagnosis than among individuals with intellectual disability alone. Down syndrome was much less prevalent among individuals with a dual diagnosis despite being the most predominant cause of intellectual disability. Individuals with a dual diagnosis had higher mortality rates and were more disabled than those with psychiatric illness alone.

CONCLUSIONS

The facility to combine records across administrative jurisdictions has enhanced our understanding of the epidemiology of dual diagnosis, its clinical manifestations and aetiological implications. In particular, our results are suggestive of a common pathogenesis in intellectual disability co-occurring with schizophrenia.

Psychiatric service use and psychiatric disorders in adults with intellectual disability

BACKGROUND

UK policies aim to facilitate access to general psychiatric services for adults with intellectual disability (ID). If this is to be achieved, it is important to have a clear idea of the characteristics and proportion of people with ID who currently access specialist psychiatric services and the nature and extent of psychiatric disorders in this population.

METHODS

A cross-sectional study was carried out on all adults with ID using specialist services in Leicestershire and Rutland, UK, between 2001 and 2006. Characteristics of individuals seen by psychiatric services and the nature and prevalence of psychiatric disorders were investigated.

RESULTS

Of 2711 adults identified, 1244 (45.9%) accessed specialist psychiatric services at least once during the study period. Individuals attending psychiatric services were more likely to be older and to live in residential settings; they were less likely to be south Asian or to have mild/moderate ID. The prevalence of psychiatric disorders among the total study population was 33.8%; the most common disorders were behaviour disorder (19.8%) and autistic spectrum disorders (8.8%). Epilepsy was highly prevalent (60.8%) among those attending psychiatric services without a mental health diagnosis. Behaviour disorders and autistic spectrum disorders were more common in men and in adults with severe/profound ID, whereas schizophrenia and organic disorders were more common in women and in adults with mild/moderate ID. Depression was also more common in women with ID.

CONCLUSIONS

Psychiatric disorders and specialist health problems are common among adults with ID and the profile of psychiatric disorders differs from that found in general psychiatry. Close collaboration between general and specialist service providers is needed if the current move towards use of general psychiatric services in this population is to be achieved. The measures should include a clear care pathway for people with ID and mental health problems to facilitate the smooth transfer of patients between specialist and generic mental health services and arrangements for joint working where input from both services is required. The commissioning framework for such processes should be in place with appropriate pooling of resources.

Organising health care services for persons with an intellectual disability

BACKGROUND

When compared to the general population, persons with an intellectual disability have lower life expectancy, higher morbidity, higher rates of unmet health needs, and more difficulty finding and getting health care. Organisational interventions are used to reconfigure the structure or delivery of health care services and may prove useful to decrease the noted disparities.

OBJECTIVES

To assess the effects of organisational interventions for the mental and physical health problems of persons with an intellectual disability.

SEARCH STRATEGY

We searched the Cochrane Effective Practice and Organisation of Care Group specialised register (no year restriction), MEDLINE, EMBASE, CINAHL, other databases from January 1990 to April 2006 reference lists of included studies, and we consulted experts in the field.

SELECTION CRITERIA

Randomised controlled trials, controlled clinical trials, controlled before and after studies and interrupted time series of organisational interventions aimed at improving care of mental and physical health problems of adult persons with an intellectual disability.

DATA COLLECTION AND ANALYSIS

Two review authors independently extracted data and assessed study quality. Missing data were requested from authors of included studies.

MAIN RESULTS

Eight studies met the selection criteria: six were randomised controlled trials, one was a controlled before and after study, and one was an interrupted time series. In general the studies were of acceptable methodological quality. The included studies investigated interventions dealing with the mental health problems of persons with an intellectual disability, none focused on physical health problems. Three of the studies identified effective organisational interventions and five showed no evidence of effect. Only two studies were similar enough to analyse using a meta-analysis. In the pooled analyses 25 participants received assertive community treatment and 25 received standard community treatment. Results from measures of function, caregiver burden and quality of life were non-significant.

AUTHORS' CONCLUSIONS

There are currently no well designed studies focusing on organising the health services of persons with an intellectual disability and concurrent physical problems. There are very few studies of organisational interventions targeting mental health needs and the results of those that were found need corroboration. There is an urgent need for high quality health services research to identify optimal health services for persons with an intellectual disability and concurrent physical problem.

Community services for people with intellectual disabilities and mental health problems

PURPOSE OF REVIEW

This review will examine the most recently published studies of community services for people with intellectual disabilities and mental health problems.

RECENT FINDINGS

There is a continuing lack of evidence regarding these community-based services. Few studies have been published at all whilst even fewer still have reported outcomes in any detail. Recent studies have attempted to evaluate assertive community treatment for this service user group; however, they have been unsuccessful owing to inconsistency about what an assertive community treatment service should be for people with intellectual disabilities.

SUMMARY

An evidence base is urgently needed for these community-based services. Research should utilize the opinions of service users and their carers as well as professionals and focus on those people with intellectual disabilities and more severe mental health problems. It may be more fruitful to examine the components of community-based services rather than use the terminology of specific models such as assertive community treatment. The service components considered to be essential need first to be identified using a systematic methodology and then evaluated using a broad range of outcomes.

Treatment models for treating patients with combined mental illness and developmental disability

The presence of co-occurring psychiatric disorders among individuals with developmental disability (DD) requires clinicians to adjust and modify standard mental health assessment and treatment planning. In particular, assessment includes input from a multi-disciplinary team and as a result, diagnosis is frequently a synthesis of data from many different points of view. Treatment planning and implementation commonly include a collection of highly specialized, individualized programs that focus on the long term management of both disorders. Crises and recurrence of mental disorders are commonplace in part due to the presence of ongoing risk and vulnerability factors for mental disorders. As a result, the need for emergency interventions, specialized respite services, hospitalization and other transition services is extensive. The quality, availability and access to these services vary considerably. Many programs are concentrated in metropolitan or university-based centers and pose hardships based on geographic distance. The availability and utilization of services is affected by political, economic, socio-cultural and psychological forces that impact both the willingness to use services and the distribution of professionals trained and qualified to manage individuals with dual diagnoses. The complex interaction between each of these factors determines the structure, function, and capacity for innovation built into current service models.

A systematic review of personality disorder amongst people with intellectual disability with implications for the mental health nurse practitioner

AIMS AND OBJECTIVES

This paper reviews and summarises the literature on assessment, diagnosis and management of personality disorder in people with intellectual disability. It will proceed to argue the implications of a mental health nurse practitioner in clinical practice.

BACKGROUND

Personality disorder is a potentially severe and disabling condition causing significant distress as well as presenting considerable challenges for service providers. Diagnosis in people with intellectual disability is controversial. However, it is considered that this population is at greater risk of these disorders. There is, however, little research on which to base clinical interventions or service planning.

DESIGN

Systematic review.

METHODS

A literature search of electronic data was undertaken in April 2007 using CINAHL, AMED, Medline, PsycINFO, EMBASE and Cochrane Library. Other sources included Google Scholar, hand searching of reference lists and texts and search of relevant websites.

RESULTS

The literature on personality disorder in intellectual disability is notable for its paucity. The limited evidence available suggests that this population is at greater risk of personality disorder and that assessment and diagnosis is complex and often overshadowed by the intellectual disability. Few papers address treatment, there are no trial-based studies and it has not been established whether results can be extrapolated from research in the general population.

CONCLUSIONS

The issue of personality disorder in people with intellectual disability is shrouded in controversy with a dearth of robust evidence to inform assessment or therapeutic care. Personality disorder does, however, provide a basis for decisions on type and intensity of support required for this population who have significant levels of unmet need.

RELEVANCE TO CLINICAL PRACTICE

Some people with an intellectual disability and personality disorder can live in the community with specialist support. The mental health nurse practitioner has the potential to provide people with dual diagnostic support needed to enhance the capacity of the service system to meet the needs of this complex and difficult population.