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Background Adults with intellectual disability experience increased rates of mental health disorders and adverse mental health outcomes. Aim Explore childhood risk factors associated with adverse mental health outcomes during adulthood as defined by high cost of care, use of psychotropic medication without a severe mental illness and psychiatric hospital admissions. Method Data on 137 adults with intellectual disability were collected through an intellectual disability community service in an inner London borough. Childhood modifiable and non-modifiable risk factors were extracted from records to map onto variables identified as potential risk factors. Logistic and linear regression models were employed to analyse their associations with adverse outcomes. Results We showed that the co-occurrence of intellectual disability with autism spectrum disorder and/or attention-deficit hyperactivity disorder (ADHD) were associated with psychotropic medication use and high-cost care packages. However, when challenging behaviour during childhood was added, ADHD and autism spectrum disorder were no longer significant and challenging behaviour better explained medication prescribing and higher cost care. In addition, the severity of intellectual disability was associated with higher cost care packages. Ethnicity (Black and mixed) also predicted higher cost of care. Conclusions Challenging behaviour during childhood emerged as a critical variable affecting outcomes in young adulthood and mediated the association between adult adverse mental health outcomes and co-occurring neurodevelopmental conditions, that is, ADHD and autism. These findings emphasise the need for effective early intervention strategies to address challenging behaviour during childhood. Such interventions for challenging behaviour will need to take into consideration autism and ADHD.

SUMMARY: Almost a quarter of people with intellectual disabilities have epilepsy. This life-long condition adversely affects their health, safety and well-being and carries an increased risk of sudden unexpected death in epilepsy (SUDEP) in this population. This commentary considers what not only health and social services but also communities and people with intellectual disabilities themselves can do to improve outcomes. [ABSTRACT FROM AUTHOR]

Several studies have been carried out regarding different interventions in an effort to improve levels of physical activity in people with an intellectual disability (ID). Studies have been carried out regarding physical activity interventions (1), educational interventions (2), and multimodal interventions (3). New technologies are currently being used to carry out changes in daily habits and to promote health in different pathologies but not in people with an ID (4;5). Due to the poor maintenance of physical activity that we have found in people with ID, the objective of the present study is to determine the maintenance of levels of physical activity, quality of life, self-efficacy, and social support in this population through an intervention with an application in their smartphones.

Background: No studies to date have investigated cumulative anticholinergic exposure and its effects in adults with intellectual disabilities., Aims: To determine the cumulative exposure to anticholinergics and the factors associated with high exposure., Method: A modified Anticholinergic Cognitive Burden (ACB) scale score was calculated for a representative cohort of 736 people over 40 years old with intellectual disabilities, and associations with demographic and clinical factors assessed., Results: Age over 65 years was associated with higher exposure (ACB 1-4 odds ratio (OR) = 3.28, 95% CI 1.49-7.28, ACB 5+ OR = 3.08, 95% CI 1.20-7.63), as was a mental health condition (ACB 1-4 OR = 9.79, 95% CI 5.63-17.02, ACB 5+ OR = 23.74, 95% CI 12.29-45.83). Daytime drowsiness was associated with higher ACB (P<0.001) and chronic constipation reported more frequently (26.6% ACB 5+ v. 7.5% ACB 0, P<0.001)., Conclusions: Older people with intellectual disabilities and with mental health conditions were exposed to high anticholinergic burden. This was associated with daytime dozing and constipation., (© The Royal College of Psychiatrists 2016.)

Background: Interventions for anger represent the largest body of research on the adaptation of cognitive behavioural therapy (CBT) for people with intellectual disabilities. The extent to which the effectiveness of these interventions reflects the behavioural or cognitive components of CBT is uncertain. This arises in part because there are few measures of anger-related cognitions., Method: The Profile of Anger-related Cognitions (PAC) is built around interpersonal scenarios that the participant identifies as personally anger-provoking, and was designed as an extension of the Profile of Anger Coping Skills (PACS). A conversational presentational style is used to approach ratings of anger experienced in those situations and of four relevant cognitive dimensions: attribution of hostile intent, unfairness, victimhood, and helplessness. The PAC, and other measures, including the PACS, was administered to (i) people with ID identified as having problems with anger control (n = 12) and (ii) university students (n = 23); its psychometric properties were investigated and content analyses were conducted of participants' verbal responses. In a third study, clinicians (n = 6) were surveyed for their impression of using the PAC in the assessment of clients referred for help with anger problems., Results: The PAC had good consistency and test-retest reliability, and the total score on the four cognitive dimensions correlated significantly with anger ratings but not with impersonal measures of anger disposition. The predominant cognitions reported were perceptions of unfairness and helplessness. People with ID and university students were in most respects very similar in both the psychometric analyses and the content analyses of their verbal responses. The PAC had high acceptability both to people with ID and to clinicians., Conclusions: The PAC may be a useful instrument for both clinical and research purposes. Personal relevance and the conversational mode of administration are particular strengths.

Background: There is increasing interest in the provision of cognitive behaviour therapy (CBT) to people with intellectual disabilities. A small number of studies have begun to address therapy process issues., Aims: The aim of this paper is to contribute to process research through the development of a taxonomy of question types for use in analysing therapy interactions in CBT for people with intellectual disabilities., Method: A taxonomy of CBT question types was adapted and applied to the transcriptions of session 4 and 9 of 15 CBT therapy dyads., Results: The taxonomy was reliably applied to the data. Therapists used significantly more questions in session 4 than in session 9, therapists used fewer questions in the final quarter of all sessions, and therapists used more questions with people with higher IQ scores in session 4 but not in session 9., Conclusions: The taxonomy of questions is reliable and may be used in future studies of CBT therapy process with people with intellectual disabilities.

Background: There is a developing literature into Anger Management interventions for people with intellectual disability. While initial reports suggest that these interventions are effective there are few evaluations examining what aspects of the therapeutic process contribute to effectiveness., Method: Individuals with an intellectual disability and anger control difficulties who were referred to community psychology services were allocated to either experienced clinical psychologists or a less experienced assistant psychologist who followed the same intervention framework., Results: Significant reductions in self-reported anger intensity were reported; however, the group who were treated by more experienced therapists reported more change and more individuals reported clinically significant change., Conclusions: While effective change was reported by both groups, these results suggest that clinical experience and training may be an important variable in determining the magnitude of change. This has implications for the design of intellectual disability mental health services.

Objective: The general population has been involved in considerable debate about communication and awareness within the context of death and dying. However, there has been little research on how matters of communication on this topic are handled for people with life-limiting illness and intellectual disabilities. This qualitative study explored how staff managed communication about death and dying with people with intellectual disabilities in a Health Service Executive area in Ireland., Method: Ninety-one individuals took part in 16 focus groups. Interviews were analysed using framework analysis., Results: Participants infrequently discussed death and dying with people with intellectual disabilities. Participants operated most commonly in suspicious awareness environments with people with mild-to-moderate intellectual disabilities, and closed awareness environments with people with severe intellectual disabilities. The majority of participants did not hold absolute opinions that talking about illness, death, and dying with people with intellectual disabilities was "wrong." Rather, they were concerned that their lack of skill and experience in the area would cause harm if they engaged in open conversations. Relatives had an influential role on the process of communication. Participants were strongly motivated to provide quality care and were willing to consider alternative approaches to communication if this would benefit people with intellectual disabilities., Significance of Results: Although there has been a shift toward conditional open awareness of death and dying in Western society, people with intellectual disabilities have not been afforded the same opportunity to engage in open discussion of their mortality. This study points to the urgent need to engage in debate about this issue in order to ensure that people with intellectual disabilities receive high quality palliative care toward the end of life.

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.

Introduction The research field of disability and mental health is politically and socially relevant, because the psychological well-being of people with intellectual disabilities has often been trivialized in therapy and legislation. Since the pursuit of mental health is coming into focus due to removal of stigma and emerging awareness, people with disabilities must have equal opportunities to choose their place of residence and get suitable psychosocial support. Objectives Our aim is to investigate the influence of assisted outpatient treatment (AOT) on the quality of life and resilience of people with intellectual disabilities who are living self-determined. Methods A participatory mixed-methods design is chosen as it enables the greatest possible standardization and allows a high flexibility. The project will be divided into three parts: A systematic literature search to gain knowledge about the field and to estimate the sample size, a pre-post-comparison of the WHOQOL-BREF to evaluate AOT in terms of self-perceived quality of life and a focus-group of handicapped people to reflect the study results with attention on resilience. Results To foster the doctoral thesis, several questions can be discussed: 1) How is the relation of disability and mental health to be described? 2) What might be the pros and cons of self-determined living? 3) Which steps need to be taken to implement AOT more often? Conclusions The topic is relevant in the public health sector and the results could help to sensitize professionals and the general society regarding to participation in everyday life. The recommendations developed may serve to implement comparable forms of housing. Disclosure No significant relationships.

Background: People with intellectual disabilities who have been victims or other witnesses of crime have had limited access to the criminal justice system, often on the basis of assumptions about their incapacity to be interviewed by the police and to give evidence in court. The aim of this study was to assess their capacity to be witnesses in court., Methods: Forty-nine men and women with intellectual disabilities, all of whom were potential witnesses of ill-treatment, were assessed in order to provide advice, initially to the police, about their capacity to be interviewed for judicial purposes. The assessments included evaluations of each person's intellectual ability, memory, acquiescence, suggestibility, and their ability to explain concepts relating to the oath., Results: Only 37 (76%) were able to complete the assessments. Most of those with a Full Scale IQ score of > or = 60 had a basic understanding of the oath, compared with only a third of those with IQ scores between 50 and 59, and none of those with IQ scores < 50. Nevertheless, some of the people who were unable to demonstrate an understanding of the oath did understand the words 'truth' and 'lie', especially when asked about these concepts in relation to concrete examples., Conclusions: While intellectual ability appears to be the best overall predictor of the capacity of people with intellectual disabilities to act as witnesses, confining witnesses to those who could explain the meaning of the oath would mean that a number of persons who might be interviewed by the police and subsequently appear in court could be excluded from the judicial process.

Effective communication skills are essential for all healthcare professionals. Specialist teaching on communicating with people with intellectual disabilities is often lacking, resulting in poorer healthcare and worse outcomes than in the general population. Working with professionally trained actors with intellectual disabilities, we developed an interprofessional workshop that sought to provide authentic communication skills training to enable healthcare students from various disciplines to communicate effectively with patients of all abilities. In a survey, students reported that they found the workshops rewarding and confidence-building, and that they learnt more about the roles of their interprofessional colleagues. [ABSTRACT FROM AUTHOR]

This paper is an introduction to adaptations to make cognitive behaviour therapy (CBT) more accessible to people with intellectual disabilities. It is intended to inform therapists who may work with people with intellectual disabilities in mainstream services. The paper describes adaptations that consider neuropsychological processes, such as memory, and executive functions, such as planning, problem solving and self-regulation, and identifies that these factors are not unique to people with intellectual disabilities. We describe adaptations based on a review of literature describing CBT for people with intellectual disabilities (Surley and Dagnan, 2019) and draw on clinical experience to give examples of adaptations where possible. The paper particularly emphasises the generalisability of adaptations used with people with intellectual disabilities to therapy with wider populations and suggests that CBT therapists working in mainstream services will have the skills to be able to adapt therapy for people with intellectual disabilities. Key learning aims: (1) To overview the evidence base supporting the use of CBT with people with intellectual disabilities. (2) To describe the epidemiology of intellectual disability and discuss its implications for the generalisability of adaptations discussed in this paper. (3) To describe a range of adaptations to make CBT more accessible people with intellectual disabilities. (4) To consider whether such adaptations are part of the skill set of CBT therapists mainly working with people without intellectual disabilities. [ABSTRACT FROM AUTHOR]

SUMMARY: Despite numerous UK government policies aimed at reducing the number of autistic people and people with an intellectual disability in mental health hospitals, little progress has been made, with many experiencing lengthy stays that offer little therapeutic benefit. Once admitted, people are at risk of restrictive interventions and significantly delayed discharge, resulting in trauma. This article draws on the cases of four people to illustrate the limitations of current mental health system approaches to the challenges experienced by autistic people and people with an intellectual disability. The importance of relational working and listening to people is explored, and we demonstrate how this can facilitate the provision of bespoke housing and care packages to enable a successful return to life in the community. Finally, we offer recommendations on the changes urgently needed to ensure that autistic people and people with an intellectual disability can live ordinary lives in their own homes, with timely and effective support from mental health services when needed, just like everyone else. [ABSTRACT FROM AUTHOR]

Introduction: Intellectual disability (ID) is a neurodevelopmental disorder of etiologically diverse conditions starting in childhood characterised by impairments in intellectual and adaptive functioning. Although life expectancy is still lower compared with the general population, the number of people with ID growing old is increasing. Consequently, age-related mental health (MH) disorders, such as dementia, are becoming a common comorbidity of ID. Objectives: Description of the challenges related to the provision of appropriate healthcare for elderly persons with ID and MH disorders. Method: Review of the recent literature based upon a comprehensive search of medical databases using the keywords: intellectual disability, mental health, dementia, Alzheimer's disease, Down's syndrome and age. Results: ID is associated with a higher prevalence of physical and MH disorders across all ages, while clinical diagnostics and management of dementia are made complicated by the comorbidity rate. Elderly people with ID, especially those with Down's syndrome (DS), more commonly develop dementia than their age-matched counterparts without ID. For peoplewithDS and Alzheimer's disease (AD) the survival time was related to the age at diagnosis of AD, severity of ID, anti-dementia medication, history of epilepsy and living status. Conclusion: Elderly people with ID have greater early-onset multimorbidity and a prevalence of dementia which is up to five times higher compared to the elderly non-ID population. Their care is more challenging, and their diagnostics requires a comprehensive approach, including ID-appropriate neuropsychological evaluation. Specialist services for elderly persons with ID and MH disorders are, however, sparsely available and should be established. [ABSTRACT FROM AUTHOR]

SUMMARY: Attention-deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder with a higher prevalence rate in people with intellectual disability compared with their peers without such disability. The classic presentation is that of inattention and/or hyperactivity and impulsivity, but these symptoms can manifest differently in people with intellectual disability. Despite a higher prevalence, the rate of diagnosis and treatment of ADHD in intellectual disability remains low. This article discusses the clinical presentation of ADHD in people with intellectual disability and the relationship between ADHD and other comorbid conditions, such as autism and bipolar disorder. Pharmacological and non-pharmacological interventions are discussed from a practical and a clinical point of view. [ABSTRACT FROM AUTHOR]

SUMMARY: Genomic medicine is an evolving medical specialty that uses genomic information about an individual as part of their clinical care (e.g. for diagnostic or therapeutic decision-making). It has rapidly grown since the completion of the Human Genome Project in 2003. In England, the National Health Service's Genomic Medicine Service is considered to be the first national healthcare system to offer whole-genome sequencing as part of routine clinical care. Already, genomic medicine is making an impact in the fields of oncology, pharmacology, rare and undiagnosed diseases, infectious disease and neurology. In this article, we present a useful tool kit for clinicians working with individuals with intellectual disability, autism spectrum disorder and epilepsy. This article provides evidence for the importance of genetic testing, conveys an understanding of the range of genetic tests available and their diagnostic yields and how these apply to intellectual disability, autism spectrum disorder and epilepsy. Our simple tool kit gives information on when to refer to a clinical geneticist and where to find resources for clinicians and parents on genetic testing. [ABSTRACT FROM AUTHOR]

SUMMARY: Pica is a condition associated with a number of physical and mental health diagnoses. The potentially fatal consequences of pica and the links with significant physical health problems are not always recognised. Pica is like other forms of behaviour that can challenge: clinicians must seek the underlying cause and treat this first, before primarily pursuing a behavioural form of treatment. In this article, we discuss the associations, consequences, assessment and management options available for pica to guide professionals. Pica often presents in a way individual to the particular patient, so tailoring of assessment and treatment is important. [ABSTRACT FROM AUTHOR]

SUMMARY: Children with intellectual disability are often prescribed psychotropic medication to manage behaviours that challenge. Unfortunately, many receive medication with potentially serious long-term side-effects that has been prescribed inappropriately or for longer than is necessary. NHS England launched STOMP (stopping the over-medication of people with intellectual disability, autism or both with psychotropic medicines) in 2016 to reduce the inappropriate prescribing in adults. This was broadened to include children in 2018 by the addition of STAMP (supporting treatment and appropriate medication in paediatrics). In this article we review the rationale for STOMP–STAMP, highlight the Royal College of Psychiatrists' position statement on STOMP–STAMP and give clinical advice for psychiatrists who treat children with intellectual disability, autism and/or attention-deficit hyperactivity disorder (ADHD). Importantly, it is essential to consider that ADHD may have been missed and that by diagnosing and treating it, the need for inappropriate antipsychotic medication may be reduced. [ABSTRACT FROM AUTHOR]

SUMMARY: The strong, life-long association between epilepsy and intellectual disability means that psychiatric teams, and the services they exist in, have a need for significant competencies in the field of epilepsy. This article addresses these competencies through the pathway of care. It will focus on those areas most relevant to psychiatric care and, when possible, explore where technology has begun to influence practice. The pathway leads from diagnosis through, in some cases, to mortality and support of the bereaved in psychiatric care. We will approach the topic through showing how the intertwining themes of information, empowerment, access to care, assessment of risk and psychological support are important. Technological advances are supporting changes in most of these areas, and psychological support, a knowledge of the needs of people with epilepsy and intellectual disability and epilepsy skills remain the foundation in the application of these advances. [ABSTRACT FROM AUTHOR]

People with DSM-5 intellectual disability/intellectual developmental disorder (ID/IDD) or ICD-11 disorders of intellectual development (DID) have multiple healthcare needs, but in many countries these needs are neither recognised nor managed effectively. This paper discusses the negative impact that stigma, discrimination and social exclusion have on the identification and care of persons with ID/IDD in low- and middle-income countries (LMICs). It also reviews different models of care for children, adolescents and adults. In discussing some initiatives in LMICs the emphasis is on early diagnosis, with success in providing locally sourced care for affected people and their families. This is where the medical, social and rights-based models of care intersect and is a premise of the person-centred biopsychosocial framework of the World Psychiatric Association's Presidential Action Plan 2020–2023. The plan invites psychiatrists to take a lead in changing the culture of care, as well as medical education, clinical training and research, with a renewed emphasis on workforce integration and service development in terms of community-based rehabilitation strategies. [ABSTRACT FROM AUTHOR]

Objectives: People with intellectual disabilities are living longer, and many require palliative care. There is a lack of evidence regarding information needs which may exist for their family caregivers. This study aimed to determine the informational needs of family caregivers of people with intellectual disabilities who require palliative care.Methods: A qualitative, exploratory design was underpinned by the Transactional Model of Stress and Coping and the Transformative Paradigm. The study involved five Health and Social Care (HSC) Trusts and two Hospices in one region of the United Kingdom. Family caregivers (n = 10) participated in individual interviews. HSC professionals' (n = 28) perceptions of informational needs were explored within focus groups (n = 6).Results: Family caregivers reported information needs chiefly concerning the disease, financial entitlements, and practical support which could change over the disease trajectory. Findings evidence the expertise of long-term family caregivers, prior to the end of life. Palliative care and intellectual disability teams acknowledged their role to work in partnership and facilitate access to information. Recommendations were mapped onto a co-designed logic model.Significance Of Results: New insights into the specific informational needs of this family caregiving population. A co-designed logic model presents these needs and how they may be addressed. Central co-ordinators have been advocated for these caregivers. This model could have international applicability for similar family carers, supporting people with other disabilities or cognitive impairment, and should be further explored. [ABSTRACT FROM AUTHOR]

This article uses a descriptive case study design to examine the potential of narrative therapy as a direct intervention for adults with moderate-to-severe intellectual disabilities, autism and/or severe communication limitations. Archival clinical data on four individuals who received a form of social constructionist narrative therapy are examined for goal attainment. The data were analysed qualitatively with specific input from individuals, their families and carers. Findings indicate improvements in quality of life through reductions in situational and environmental anxieties, and in coping with grief and loss. The results suggest that narrative therapy techniques can be beneficial in assisting individuals with severe intellectual disability to achieve meaningful and persistent improvements in their life. [ABSTRACT FROM AUTHOR]

SUMMARY: People with intellectual disability can have a range of common mental health difficulties that sit at the interface of two psychiatry subspecialties: intellectual disability and general adult psychiatry. Clinical presentations, comorbidities and complexities can affect the setting of boundaries between the two disciplines. This article touches on current concepts, drives for inclusion of people with intellectual disability in mainstream psychiatry services and some of the difficulties at the interface. It focuses on potential solutions for managing this interface between the two subspecialties. [ABSTRACT FROM AUTHOR]

The aim of this article is to explore how older people with intellectual disability (ID), who live in group accommodation, describe their lived experience in relation to ageing and later life. The article is based on a study with a phenomenological approach, grounded on the concept of life-world. Individual, qualitative interviews were conducted with 12 people with ID (five men, seven women), between the ages of 48 and 71 (mean=64), who lived in four different group accommodation units in southern Sweden. A descriptive phenomenological analysis method was used, which disclosed a structure consisting of themes and sub-themes. The findings of the study reveal the informants' lived experience of ageing and later life as a multifaceted phenomenon, expressed through the two themes, ‘age as a process of change’ and ‘existential aspects of ageing’, each with three sub-themes. The body is an essential element in their experience of ageing and growing old, and in how this experience is expressed. The study also found social, cultural and historical dimensions of the life-world to be important in the informants' experience of ageing and later life. This supports understanding of the existence of a collective life-world for older people with ID, the unique experiences the informants share because of their disability and its consequences for their lifecourse. [ABSTRACT FROM PUBLISHER]

The article discusses the potential unintended consequences of removing intellectual disability and/or autism from Section 3 of the Mental Health Act in England and Wales. It highlights concerns about the vulnerability of individuals with ID/A in the absence of safeguards, the risk of hasty clinical diagnoses leading to less effective treatments, and the possibility of more people with ID/A being imprisoned. The authors emphasize the need to consider autism and intellectual disability as separate conditions and to evaluate the proposed changes for each condition independently. [Extracted from the article]

Summary: The draft Mental Health Bill, which amends the Mental Health Act 1983 for England and Wales, proposes protections for people with intellectual disability and/or autism (ID/A) to prevent detention in hospital in the absence of mental illness. This editorial critically appraises the positive impact and unintended consequences of the proposed reforms for people with ID/A. [ABSTRACT FROM AUTHOR]

Internationally, 1 per cent of the general population are living with an intellectual disability and life expectancy is increasing in line with global trends. The majority of people with an intellectual disability live with family. This represents a growing and largely 'hidden' population who have, or will have, additional needs as they and their family age. There is limited research about what is important for people with intellectual disability when thinking about getting older. This article reports on a study which explored the concept of ageing and future aspirations with 19 people living with an intellectual disability, aged 37–58 years of age (mean 48 years) and living with someone they identify as family. Using Charmaz's constructivist grounded theory approach and photo-elicitation, constant comparative analysis generated four themes: reciprocating relationships, emerging (in)dependence, configuring ageing and entertaining possibilities. As part of the interview process, photo-elicitation facilitated the expression of associations and perspectives about ageing and conceptualising the future for participants. The findings demonstrate the engagement of people with intellectual disabilities in research and provided unique insights into both their experiences and perspectives on ageing in the context of family. The need for greater flexibility in service planning and delivery are identified, alongside ensuring the meaningful inclusion of people with intellectual disability in decision-making about their own lives as they age. [ABSTRACT FROM AUTHOR]

Background: Most research on the prevalence, distribution, and psychiatric comorbidity of intellectual disability (ID) relies on clinical samples, limiting the generalizability and utility of ID assessment in a legal context. This study assessed ID prevalence in a population-representative sample of US adolescents and examined associations of ID with socio-demographic factors and mental disorders. Methods: Data were drawn from the National Comorbidity Survey Adolescent Supplement (N = 6256). ID was defined as: (1) IQ ⩽ 76, measured using the Kaufman Brief Intelligence Test; (2) an adaptive behavior score ⩽76, and (3) age of onset ⩽18 measured using a validated scale. The Composite International Diagnostic Interview assessed 15 lifetime mental disorders. The Sheehan disability scale assessed disorder severity. We used logistic regression models to estimate differences in lifetime disorders for adolescents with and without ID. Results: ID prevalence was 3.2%. Among adolescents with ID, 65.1% met lifetime criteria for a mental disorder. ID status was associated with specific phobia, agoraphobia, and bipolar disorder, but not behavior disorders after adjustment for socio-demographics. Adolescents with ID and mental disorders were significantly more likely to exhibit severe impairment than those without ID. Conclusions: These findings highlight how sample selection and overlap between ID and psychopathology symptoms might bias understanding of the mental health consequences of ID. For example, associations between ID and behavior disorders widely reported in clinical samples were not observed in a population-representative sample after adjustment for socio-demographic confounders. Valid assessment and understanding of these constructs may prove influential in the legal system by influencing treatment referrals and capital punishment decisions. General Scientific Summary: Current definitions of intellectual disability (ID) are based on three criteria: formal designation of low intelligence through artificial problem-solving tasks, impairment in one's ability to function in his/her social environment, and early age of onset. In a national population sample of adolescents, the majority of those with ID met criteria for a lifetime mental disorder. Phobias and bipolar disorder, but not behavior disorders, were elevated in adolescents with ID. Findings highlight the need to consider how behavioral problems are conceptualized and classified in people with ID. [ABSTRACT FROM AUTHOR]

Limited research has been conducted about ageing in place among older parents who co-habit with their ageing offspring with intellectual disability (ID). This study aims to explore which older parents would choose ageing in place together with their ageing offspring with ID instead of moving and what factors are associated with this choice. A face-to-face interview was conducted using the 'housing pathways' framework with older parents (⩾60 years) co-habiting with their ageing offspring with ID (⩾40 years) from two local authorities in Taiwan. In total, 237 families completed our census survey between June and September 2015. The results showed that 61.6 per cent of the participants would choose ageing in place with their ageing offspring with ID, while 38.4 per cent of the participants would stay in their previous place without their disabled children, move in with their other children or move to a nursing home. Logistic regression analyses revealed that parents who preferred ageing in place together with their offspring with ID were more likely to own a house ('personal control'), have higher levels of life satisfaction ('self-esteem') and satisfaction with their current community ('self-identity'), and have a lower level of social support than parents who chose another option. To meet the needs of older parents and their ageing offspring with ID, care and housing transitions should be considered as part of long-term care policy. [ABSTRACT FROM AUTHOR]

This article discusses the potential unintended consequences of proposed reforms to the Mental Health Act in England and Wales for individuals with intellectual disability and/or autism. The authors argue that removing intellectual disability and/or autism from section 3 of the Act could lead to longer stays in inpatient treatment and fewer safeguards for patients. They also express concerns about the increased risk of imprisonment for individuals with intellectual disability and/or autism and the potential for adverse consequences in prison settings. The authors suggest that the decision to consider intellectual disability and autism together for exclusion from section 3 may be ideological rather than evidence-based. They emphasize the need for careful scrutiny of these legislative changes and the importance of adequate funding and support for individuals with intellectual disability and autism. [Extracted from the article]

Background: Maternal smoking has known adverse effects on fetal development. However, research on the association between maternal smoking during pregnancy and offspring intellectual disability (ID) is limited, and whether any associations are due to a causal effect or residual confounding is unknown. Method: Cohort study of all Danish births between 1995 and 2012 (1 066 989 persons from 658 335 families after exclusions), with prospectively recorded data for cohort members, parents and siblings. We assessed the association between maternal smoking during pregnancy (18.6% exposed, collected during prenatal visits) and offspring ID (8051 cases, measured using ICD-10 diagnosis codes F70–F79) using logistic generalised estimating equation regression models. Models were adjusted for confounders including measures of socio-economic status and parental psychiatric diagnoses and were adjusted for family averaged exposure between full siblings. Adjustment for a family averaged exposure allows calculation of the within-family effect of smoking on child outcomes which is robust against confounders that are shared between siblings. Results: We found increased odds of ID among those exposed to maternal smoking in pregnancy after confounder adjustment (OR 1.35, 95% CI 1.28–1.42) which attenuated to a null effect following adjustment for family averaged exposure (OR 0.91, 95% CI 0.78–1.06). Conclusions: Our findings are inconsistent with a causal effect of maternal smoking during pregnancy on offspring ID risk. By estimating a within-family effect, our results suggest that prior associations were the result of unmeasured genetic or environmental characteristics of families in which the mother smokes during pregnancy. [ABSTRACT FROM AUTHOR]

Background: Family coaggregation of attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder (ASD), bipolar disorder (BD), major depressive disorder (MDD) and schizophrenia have been presented in previous studies. The shared genetic and environmental factors among psychiatric disorders remain elusive. Methods: This nationwide population-based study examined familial coaggregation of major psychiatric disorders in first-degree relatives (FDRs) of individuals with ASD. Taiwan's National Health Insurance Research Database was used to identify 26 667 individuals with ASD and 67 998 FDRs of individuals with ASD. The cohort was matched in 1:4 ratio to 271 992 controls. The relative risks (RRs) and 95% confidence intervals (CI) of ADHD, ASD, BD, MDD and schizophrenia were assessed among FDRs of individuals with ASD and ASD with intellectual disability (ASD-ID). Results: FDRs of individuals with ASD have higher RRs of major psychiatric disorders compared with controls: ASD 17.46 (CI 15.50–19.67), ADHD 3.94 (CI 3.72–4.17), schizophrenia 3.05 (CI 2.74–3.40), BD 2.22 (CI 1.98–2.48) and MDD 1.88 (CI 1.76–2.00). Higher RRs of schizophrenia (4.47, CI 3.95–5.06) and ASD (18.54, CI 16.18–21.23) were observed in FDRs of individuals with both ASD-ID, compared with ASD only. Conclusions: The risk for major psychiatric disorders was consistently elevated across all types of FDRs of individuals with ASD. FDRs of individuals with ASD-ID are at further higher risk for ASD and schizophrenia. Our results provide leads for future investigation of shared etiologic pathways of ASD, ID and major psychiatric disorders and highlight the importance of mental health care delivered to at-risk families for early diagnoses and interventions. [ABSTRACT FROM AUTHOR]