Background: Anger is a frequent problem for many people with intellectual disabilities, and is often expressed as verbal and/or physical aggression. Cognitive-behaviour therapy (CBT) is the treatment of choice for common mental health problems, but CBT has only recently been adapted for people with intellectual disabilities. Anger is the main psychological presentation in which controlled trials have been used to evaluate CBT interventions for people with intellectual disabilities but these do not include rigorous randomised studies. Objectives: To evaluate (1) the impact of a staff-delivered manualised CBT anger management intervention on (a) reported anger among people with mild to moderate intellectual disabilities, and (b) anger coping skills, aggression, mental health, quality of life and costs of health and social care; (2) factors that influence outcome; and (3) the experience of service users, lay therapists and service managers. Design: A cluster randomised controlled trial based on 30 day centres (15 intervention and 15 control). Intention-to-treat comparisons of outcomes used a two-level linear regression model to allow for clustering within centres with baseline outcome levels as a covariate. Comparison of cost data used non-parametric bootstrapping. Qualitative analysis used interpretative phenomenological analysis and thematic analysis. Setting: Recruited day centres had four-plus service users with problem anger who were prepared to participate, two-plus staff willing to be lay therapists, a supportive manager and facilities for group work, and no current anger interventions. Participants: A total of 212 service users with problem anger were recruited. Thirty-three were deemed ineligible (30 could not complete assessments and three withdrew before randomisation). Retention at follow-up was 81%, with 17 withdrawals in each arm. Two to four staff per centre were recruited as lay therapists. Eleven service users, nine lay therapists and eight managers were interviewed. Interventions: The manualised intervention comprised 12 weekly 2-hour group sessions supplemented by 'homework'. Lay therapists received training and ongoing supervision from a clinical psychologist. Treatment fidelity, group attendance and resources used in intervention delivery were monitored. Main outcome measures: The primary outcome was the service user-rated Provocation Index (PI), a measure of response to hypothetical situations that may provoke anger. Secondary trial outcomes were the key worker-rated PI; the service user- and key worker-rated Profile of Anger Coping Skills (PACS); the service user-rated PACS imaginal provocation test (PACS-IPT), a measure of response to actual situations known to provoke anger; aggression; mental health; self-esteem; quality of life; and health and social care resource use. Assessments were administered before randomisation and at 16 weeks and 10 months after randomisation. Results: Fourteen treatment groups were delivered, each with 12 sessions lasting an average of 114 minutes, with a mean of 4.9 service users and 2.0 lay therapists. The mean hourly cost per service user was £ 25.26. The mean hourly excess cost over treatment as usual was £ 12.34. There was no effect of intervention on the primary outcome - self-rated PI. There was a significant impact on the following secondary outcomes at the 10-month follow-up: key worker-rated PI, self-rated PACS-IPT and self- and key worker-rated PACS. Key workers and home carers reported significantly lower aggression at 16 weeks, but not at 10 months. There was no impact on mental health, self-esteem, quality of life or total cost of health and social care. Service users, key workers and service managers were uniformly positive. Conclusions: The intervention was effective at changing anger coping skills and staff-rated anger. Impact on self-rated anger was equivocal. With hindsight there are reasons, from an analysis of factors influencing outcomes, to think that self-rated PI was not a well-chosen primary outcome. Widespread implementation of manualised lay therapist-led but psychologist-supervised anger management CBT for people with mild to moderate intellectual disabilities is recommended.

David Rose and colleagues discuss the development and evaluation of a consent form for people who use a learning disability dementia service

Accessible summary: Sometimes people with a learning disability find things hard which changes how they think, feel and what they do. The psychology team supports people with feelings, thoughts, relationships and behaviours. Narrative therapy is a way of helping people to understand things in a different way. Narrative therapy assumes that people have many skills and are good at lots of things which can help them to reduce the impact of what they find hard. This is the story of how I helped a woman with a learning disability using narrative therapy. It is important to share this story so that narrative therapy can be used to help other people. Background: The main assumption of narrative therapy is that people are the “experts” on their own lives. When working with people with a learning disability, it can often be the case that the client’s voice is not the primary voice. This is due to the fact that others “hold” the story for the client. When the story is, therefore, told, it is done so from the perspective of that person. Narrative therapy has been found to provide an opportunity to access the perspective and experience of those whose voice may otherwise be excluded. Materials and Methods: This paper details a case study which explains how a woman with a mild learning disability was helped to confront overwhelming anxiety which she referred to as “the gremlin.” The client described how “the gremlin” was having an influence over her ability to manage in stressful situations and cope with change. A narrative approach was utilised which focussed on reducing the influence of “the gremlin.” Results: The client’s evaluation of the therapy using self-report and scaling measures showed that it had been a success. The client identified times where stories other than the dominant were lived and she became the primary author of preferred stories of her life, reducing the influence of “the gremlin.” Conclusions: This study described how narrative therapy helped a woman with a learning disability and provides an example for use with other clients in the future.

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.

We aimed to determine clinical effectiveness of pharmacological interventions for self-injurious behaviour in adults with intellectual disability. We searched the following databases: CENTRAL; MEDLINE; EMBASE; PsycINFO; CINAHL; SCI; SSCI; Conference Proceedings Citation Index - Science; Conference Proceedings Citation Index - Social Science and Humanities; ZETOC; World Cat .We also searched ClinicalTrials.gov,ICTRP and the reference lists of included trials. We included randomised controlled trials that examined drug interventions versus placebo for self-injurious behaviour. We found five double-blind, placebo-controlled trials, which included a total of 50 people. Four trials compared the effects of naltrexone versus placebo and one trial clomipramine versus placebo. We did not identify any relevant placebo-controlled trials for other drugs. We presented a narrative summary, as meta-analysis was not appropriate due to differences in study designs, differences between interventions and heterogeneous outcome measures. There was weak evidence in included trials that any active drug was more effective than placebo for people with intellectual disability demonstrating self-injurious behaviour. Due to sparse data, an absence of power and statistical significance, and high risk of bias for four of the included trials, we are unable to reach any definite conclusions about the relative benefits of naltrexone or clomipramine compared to placebo.

Background: There is growing interest in the application of dialectical behaviour therapy (DBT) for individuals with intellectual disability (ID) and recent qualitative studies have explored their experiences of DBT in inpatient and forensic settings. This article aimed to explore experiences of DBT in a community setting for people with ID. Method: Eleven individuals recruited from two NHS Trusts were interviewed about their experiences of DBT. Interview data was analysed using interpretative phenomenological analysis (IPA). Results: Four superordinate themes and eight subordinate themes emerged from the data. The first superordinate theme 'experience of power' captured participants experience of power within DBT. The second theme 'differences in therapy contexts' highlighted how participants had made sense of different therapeutic contexts. The third theme 'the experience of a positive therapeutic relationship' focused on the qualities and attitudes of the therapist. The fourth theme 'a new way of being' described the impact DBT had on participants' everyday lives and the shift in their sense of self. Discussion: This study provides insight into the lived experiences of people with ID receiving DBT. Therapeutic processes including the interplay between factors unique to DBT and features common across therapies are discussed.