Addressing Inequity in Mental Health Provision for Children and Adolescents With Developmental Language Disorder

The above case study is fictional, but Oliver's difficulties are representative of the experiences of many young people with a language disorder. Unfortunately, integrated mental health and speech-language therapy services are rare, and available research to inform evidence-based mental health intervention for this population is lacking. Children and adolescents with DLD have a 1.8- to 2.3-fold increased risk of mental health conditions compared with peers,1 and 45% to 64% of adolescents referred to mental health services have diagnosed or undiagnosed language disorder.2 Mental health assessments and psychological treatments are verbally mediated, making them difficult for youth such as Oliver to access.3 To address this inequality in mental health provision, we need increased understanding and awareness of language disorders and how they can affect mental health, novel language interventions aimed to prevent mental health problems in youth with language disorders, and adaptations to existing mental health treatments to make them suitable for youth with language disorders.

Evaluating a model of best practice in primary care led post-diagnostic dementia care: feasibility and acceptability findings from the PriDem study

OBJECTIVES

To evaluate the feasibility and acceptability of a primary care-based intervention for improving post-diagnostic dementia care and support (PriDem), and implementation study procedures.

DESIGN

A non-randomised, mixed methods, feasibility study.

SETTING

Seven general practices from four primary care networks (PCNs) in the Northeast and Southeast of England.

PARTICIPANTS

We aimed to recruit 80 people with dementia (PWD) and 66 carers INTERVENTION: Clinical Dementia Leads delivered a 12-month intervention in participating PCNs, to develop care systems, build staff capacity and capability, and deliver tailored care and support to PWD and carers.

OUTCOMES

Recruitment and retention rates were measured. A mixed methods process evaluation evaluated feasibility and acceptability of the intervention and study procedures. Using electronic care records, researchers extracted service use data and undertook a dementia care plan audit, preintervention and postintervention, assessing feasibility of measuring the primary implementation outcome: adoption of personalised care planning by participating general practices. Participants completed quality of life, and service use measures at baseline, 4 and 9 months.

RESULTS

60 PWD (75% of recruitment target) and 51 carers (77% of recruitment target) were recruited from seven general practices across four PCNs. Retention rate at 9 months was 70.0% of PWD and 76.5% of carers. The recruitment approach showed potential for including under-represented groups within dementia. Despite implementation challenges, the intervention was feasible and acceptable, and showed early signs of sustainability. Study procedures were feasible and accessible, although researcher capacity was crucial. Participants needed time and support to engage with the study. Care plan audit procedures were feasible and acceptable.

CONCLUSIONS

The PriDem model is an acceptable and feasible intervention. A definitive study is warranted to fully inform dementia care policy and personalised dementia care planning guidance. Successful strategies to support inclusion of PWD and their carers in future research were developed.

TRIAL REGISTRATION NUMBER

ISRCTN11677384.

Access to personalised dementia care planning in primary care: a mixed methods evaluation of the PriDem intervention

OBJECTIVES

Provision of personalised care planning is a national priority for people with dementia. Research suggests a lack of quality and consistency of care plans and reviews. The PriDem model of care was developed to deliver feasible and acceptable primary care-based postdiagnostic dementia care. We aimed to increase the adoption of personalised care planning for people with dementia, exploring implementation facilitators and barriers.

DESIGN

Mixed-method feasibility and implementation study.

SETTING

Seven general practices from four primary care networks (PCNs) in the Northeast and Southeast of England.

PARTICIPANTS

A medical records audit collected data on 179 community-dwelling people with dementia preintervention, and 215 during the intervention year. The qualitative study recruited 26 health and social care professionals, 14 people with dementia and 16 carers linked to participating practices.

INTERVENTION

Clinical dementia leads (CDL) delivered a 12-month, systems-level intervention in participating PCNs, to develop care systems, build staff capacity and capability, and deliver tailored care and support to people with dementia and their carers.

PRIMARY AND SECONDARY OUTCOME MEASURES

Adoption of personalised care planning was assessed through a preintervention and postintervention audit of medical records. Implementation barriers and facilitators were explored through semistructured qualitative interviews and non-participant observation, analysed using codebook thematic analysis informed by Normalisation Process Theory.

RESULTS

The proportion of personalised care plans increased from 37.4% (95% CI 30.3% to 44.5%) preintervention to 64.7% (95% CI 58.3% to 71.0%) in the intervention year. Qualitative findings suggest that the flexible nature of the PriDem intervention enabled staff to overcome contextual barriers through harnessing the skills of the wider multidisciplinary team, delivering increasingly holistic care to patients.

CONCLUSIONS

Meaningful personalised care planning can be achieved through a team-based approach. Although improved guidelines for care planning are required, commissioners should consider the benefits of a CDL-led approach.

TRIAL REGISTRATION NUMBER

ISRCTN11677384.

Reflections on co-production: Developing a dementia research funding application with a diverse lived experience group

Introduction and Background to Study: Published work on dementia research co-production focuses on developing health and social care interventions. Less is written about practicalities and experiences of co-producing dementia research funding applications. UK public contributors are typically from white middle class populations. Widening involvement is essential for co-produced research that meaningfully addresses health inequalities. We provide an example of a diverse lived experience group co-producing a dementia research funding application. An NIHR Dementia Career Development award funded PPIE work to develop a broad research idea. A culturally diverse lived experience group consisted of one person living with dementia, four carers and one former carer. Virtual group sessions drew on each person's unique experiences and expertise. Two co-leads collaborated closely with the researcher. Methods: We reflected on our experiences of diversity and inclusion within the group, based on a coproduced set of questions to guide reflection. Written records of reflections were captured and refined by the group. Results: We structured reflections into three overarching categories: Diversity and inclusion, Benefits to group members and Challenges. The group felt empowered, heard, and like equals in the process. Members valued diversity and mutual learning within the group. Involvement of co-leads was seen as democratic and inclusive. Some members felt Equality, Diversity and Inclusion (EDI) discussions were challenging. Discussion and Conclusions: We share valuable lessons learned in the process, including suggestions for facilitating EDI discussions, building in funding for time and travel to support relationship building, and ensuring PPIE remuneration processes are accessible and streamlined.

A Novel Dehydrated Human Umbilical Cord Particulate Medical Device: Matrix Characterization, Performance, and Biocompatibility for the Management of Acute and Chronic Wounds

Chronic wounds present a significant socioeconomic burden forecasted to increase in prevalence and cost. Minimally manipulated human placental tissues have been increasingly employed and proven to be advantageous in the treatment of chronic wounds, showing improved clinical outcomes and cost-effectiveness. However, technological advances have been constrained by minimal manipulation and homologous use criteria. This study focuses on the characterization of a novel dehydrated human umbilical cord particulate (dHUCP) medical device, which offers a unique allogeneic technological advancement and the first human birth tissue device for wound management. Characterization analyses illustrated a complex extracellular matrix composition conserved in the dHUCP device compared to native umbilical cord, with abundant collagens and glycosaminoglycans imbibing an intricate porous scaffold. Dermal fibroblasts readily attached to the intact scaffold of the dHUCP device. Furthermore, the dHUCP device elicited a significant paracrine proliferative response in dermal fibroblasts, in contrast to fibrillar collagen, a prevalent wound device. Biocompatibility testing in a porcine full-thickness wound model showed resorption of the dHUCP device and normal granulation tissue maturation during healing. The dHUCP device is a promising advancement in wound management biomaterials, offering a unique combination of structural complexity adept for challenging wound topographies and a microenvironment supportive of tissue regeneration.

Determining capacity of people with dementia to take part in research: an electronic survey study of researcher confidence, competence and training needs

BACKGROUND

Researchers are required to determine whether a person has capacity to consent to a research study before they are able to participate. The Mental Capacity Act and accompanying Code of Practice for England and Wales provide some guidance on this process, but researchers have identified that it can be difficult to determine capacity to consent when a person has complex cognitive or communication needs. This study aimed to understand the experiences and opinions of researchers who recruit people with dementia to research projects, to inform the future development of training resources.

METHODS

A mixed method, cross-sectional, electronic survey was circulated via social media and research networks in England and Wales. The survey remained open for ten weeks and included open and closed questions exploring respondents' confidence in determining capacity in the context of recruiting people with dementia to consent, their views on training and support they have experienced and their suggestions for future training and support needs.

RESULTS

60 respondents completed the survey from across England and Wales. Although 75% of respondents had experience of determining capacity to consent with people with dementia to research, only 13% rated themselves as feeling 'very confident' in this. Qualitative content analysis of open responses led to the generation of six themes, explaining researchers' confidence, competence and future training needs in this area: (1) Researcher uncertainties, (2) Lack of time, (3) Balancing information complexity with accessibility, (4) Gatekeepers, (5) Existing enablers and (6) Envisioning future training.

CONCLUSIONS

Researchers would benefit from specific training in undertaking conversations around consent with people with dementia. People with dementia may have fluctuating capacity, and despite support from caregivers, researchers have little practical guidance on methods of determining a person's ability to understand or appreciate the information they have provided during the consent process. Given the development of large complex trials within dementia research, there is an urgency to develop specific and practical guidance and training for researchers working with people with dementia and their families.

Patient and public involvement and engagement with underserved communities in dementia research: Reporting on a partnership to co-design a website for postdiagnostic dementia support

INTRODUCTION

Despite the advancements in Patient and Public Involvement and Engagement (PPIE), the voices of traditionally underserved groups are still poorly reflected in dementia research. This study aimed to report on a PPIE partnership between academics and members of the public from underserved communities to co-design Forward with Dementia-Social Care, a resource and information website supporting people receiving a dementia diagnosis.

METHODS

The PPIE partnership was set up in four stages: 1-identifying communities that have been under-represented from PPIE in dementia research; 2-recruiting PPIE partners from these communities; 3-supporting PPIE partners to become confident to undertake their research roles and 4-undertaking research co-design activities in an equitable fashion.

RESULTS

To address under-representation from PPIE in dementia research we recruited seven PPIE partners from Black, Asian and other minority ethnic groups; lesbian, gay, bisexual, transgender, queer+ communities; remote/rural area; religious minorities and partners living with rare forms of dementia. The partners met regularly throughout the project to oversee new sections for the study website, refine existing content and promote the website within their communities.

CONCLUSION

Strategies can be used to successfully recruit and involve PPIE partners from underserved communities in co-design activities. These include networking with community leaders, developing terms of reference, setting out 'rules of engagement', and investing adequate resources and time for accessible and equitable involvement. These efforts facilitate the co-design of research outputs that reflect the diversity and complexity of UK contemporary society.

PATIENT OR PUBLIC CONTRIBUTION

This study received support from seven members of the public with lived experience of dementia from communities that have been traditionally underserved in dementia research. These seven members of the public undertook the role of partners in the study. They all equally contributed to the study design, recruitment of participants, development and revision of topic guides for the interviews and development of the website. Three of these partners were also co-authors of this paper. On top of the activities shared with the other partners, they contributed to write independently of the academic team the section in this paper titled 'Partners' experiences, benefits and challenges of the partnership'. Further, they provided input in other sections of the paper on a par with the other (academic) co-authors.

Corrigendum: Accessing care services after sexual violence: A systematic review exploring experiences of women in South Africa

No abstract available.

Inhibitory control predicts growth in irregular word reading: Evidence from a large-scale longitudinal study

Irregular words cannot be read correctly by decoding letters into sounds using the most common letter-sound mapping relations. They are difficult to read and learn. Cognitive models of word reading and development as well as empirical data suggest that inhibitory control might be important for irregular word reading and its development. The current study tested this in a U.K. population-based cohort (N = 529, 52.74% male, 90.17% White) in which children were assessed longitudinally at ages 5-6, 7-8, and 10-11 years. Results showed that inhibitory control did not predict concurrent irregular word reading after controlling for the covariates of decoding and vocabulary. However, inhibitory control made a small but significant contribution to growth in irregular word reading across time points, over and above vocabulary (decoding did not predict growth). Therefore, children might need to inhibit the predisposition to overgeneralize the most common relations between letters and sounds when learning to read irregular words. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Accessing care services after sexual violence: A systematic review exploring experiences of women in South Africa

BACKGROUND

 Sexual violence against women is a global phenomenon. This is a particular issue in South Africa, where it is estimated with evidence provided that up to half of all women will encounter gender-based and/or sexual violence from a partner during their lifetime. Therefore, evidence suggests that addressing the needs of women in South Africa is a priority.

OBJECTIVE

 This qualitative review aimed to explore the experiences of women seeking care from first contact healthcare facilities in South Africa after sexual violence and during follow-up care.

METHOD

 This systematic review was conducted using the PRISMA checklist for systematic reviews and in line with a published protocol (PROSPERO, CRD42019121580) and searched six relevant databases in 2022. A total of 299 sources were screened, with 5 forming the overall synthesis.

RESULTS

 Two synthesised themes of women's experiences emerged at the time of reporting and during attendance at follow-up healthcare services.

CONCLUSION

 South Africa does have an established legal framework for prosecution and can provide support for survivors of sexual violence through established Thuthuzela Care Centres (TCCs). The review identifies that survivors' needs are not clearly established when seeking medical attention initially nor identifying support or appropriate pathways.Contribution: The review has the potential to characterise the support available for women, the type and nature of sexual violence and interventions that may be used by healthcare professionals to support survivors especially during follow-up care.

Longitudinal realist evaluation of the Dementia PersonAlised Care Team (D-PACT) intervention: protocol

BACKGROUND

Different dementia support roles exist but evidence is lacking on which aspects are best, for whom, and in what circumstances, and on their associated costs and benefits. Phase 1 of the Dementia PersonAlised Care Team programme (D-PACT) developed a post-diagnostic primary care-based intervention for people with dementia and their carers and assessed the feasibility of a trial.

AIM

Phase 2 of the programme aims to 1) refine the programme theory on how, when, and for whom the intervention works; and 2) evaluate its value and impact.

DESIGN & SETTING

A realist longitudinal mixed-methods evaluation will be conducted in urban, rural, and coastal areas across South West and North West England where low-income or ethnic minority populations (for example, South Asian) are represented. Design was informed by patient, public, and professional stakeholder input and phase 1 findings.

METHOD

High-volume qualitative and quantitative data will be collected longitudinally from people with dementia, carers, and practitioners. Analyses will comprise the following: 1) realist longitudinal case studies; 2) conversation analysis of recorded interactions; 3) statistical analyses of outcome and experience questionnaires; 4a) health economic analysis examining costs of delivery; and 4b) realist economic analysis of high-cost events and 'near misses'. All findings will be synthesised using a joint display table, evidence appraisal tool, triangulation, and stakeholder co-analysis.

CONCLUSION

The realist evaluation will describe how, why, and for whom the intervention does or does not lead to change over time. It will also demonstrate how a non-randomised design can be more appropriate for complex interventions with similar questions or populations.

Protocol for the feasibility and implementation study of a model of best practice in primary care led postdiagnostic dementia care: PriDem

INTRODUCTION

Care is often inadequate and poorly integrated after a dementia diagnosis. Research and policy highlight the unaffordability and unsustainability of specialist-led support, and instead suggest a task-shared model, led by primary care. This study is part of the PriDem primary care led postdiagnostic dementia care research programme and will assess delivery of an evidence-informed, primary care based, person-centred intervention. The intervention involves Clinical Dementia Leads (CDLs) working in primary care to develop effective dementia care systems that build workforce capacity and support teams to deliver tailored support to people living with dementia and their carers.

METHODS AND ANALYSIS

This is a 15-month mixed-methods feasibility and implementation study, situated in four National Health Service (NHS) primary care networks in England. The primary outcome is adoption of personalised care planning by participating general practices, assessed through a patient records audit. Feasibility outcomes include recruitment and retention; appropriateness and acceptability of outcome measures; acceptability, feasibility and fidelity of intervention components. People living with dementia (n=80) and carers (n=66) will be recruited through participating general practices and will complete standardised measures of health and well-being. Participant service use data will be extracted from electronic medical records. A process evaluation will explore implementation barriers and facilitators through methods including semistructured interviews with people living with dementia, carers and professionals; observation of CDL engagement with practice staff; and a practice fidelity log. Process evaluation data will be analysed qualitatively using codebook thematic analysis, and quantitatively using descriptive statistics. Economic analysis will determine intervention cost-effectiveness.

ETHICS AND DISSEMINATION

The study has received favourable ethical opinion from Wales REC4. NHS Confidentiality Advisory Group support allows researchers preconsent access to patient data. Results will inform intervention adaptations and a future large-scale evaluation. Dissemination through peer-review journals, engagement with policy-makers and conferences will inform recommendations for dementia services commissioning.

TRIAL REGISTRATION NUMBER

ISRCTN11677384.

Wide-Awake Local Anesthesia No Tourniquet (WALANT) for Flexor Tendon Repairs as Change in Practice During the COVID-19 Pandemic: A Retrospective Cohort Study With Outcomes

BACKGROUND

The coronavirus disease 2019 (COVID-19) pandemic forced many changes. In our unit, there was a significant shift from traditional anesthesia (TA) which included general or regional anesthesia, to Wide-Awake Local Anesthesia No Tourniquet (WALANT) for the treatment of flexor tendon injuries. Zones I and II injuries have always been a challenge. The primary aim of this study is to compare the 12-week range of motion (ROM) flexor tendon repair outcomes between the TA group and wide-awake (WA) group patients. The secondary aim is to compare the complications and the follow-up rate between the two groups.

METHODS

All patients who underwent a primary finger flexor tendon repair in zone I or II without tendon graft for closed avulsions or open lacerations between April 2020 and March 2021 were included in the study. Electronic medical records were reviewed to record demographics, follow-up, ROM outcomes and complications.

RESULTS

Forty-four patients with 49 injured fingers were in the WA group, and 24 patients with 37 injured fingers were in the TA group. A complete follow-up with 12-week ROM outcomes was available for 15 patients with 16 injured fingers in the WA group and nine patients with 13 injured fingers in the TA group. Excellent to good outcomes in the WA group were reported in 56% of the cases versus 31% in the TA group, although the difference was not statistically significant. There were similar complications in both groups, with an overall rupture rate of 11.6%, a tenolysis rate of 3.5% and a reoperation rate of 9.3%. Complete 12-week follow-up was completed by 41% of patients overall after taking tendon ruptures into account.

CONCLUSIONS

This is one of the first studies comparing zones I and II flexor tendon ROM outcomes between WA anesthesia and TA. Overall, there was a trend toward superior ROM outcomes in the WA group, with similar complication rates in both groups. The difference between ROM outcomes was not statistically significant and the small sample size undermined the strength of the study. To provide stronger evidence, better-designed prospective studies are suggested that would compare WA techniques with TA techniques.

Prevalence and functional impact of social (pragmatic) communication disorders

BACKGROUND

The aim of this study was to evaluate the Children's Communication Checklist-2 (CCC-2) for measuring social-pragmatic communication deficits and to ascertain their prevalence and functional impact in a community sample.

METHODS

We used parent and teacher responses to the CCC-2 to approximate inclusion (poor social-pragmatic skills) and exclusion (poor structural language skills or autistic symptomatology) criteria for social (pragmatic) communication disorder (SPCD). We tested the prevalence of social-pragmatic deficits in a population-based sample of children (n = 386) aged 5-6 years old using CCC-2 algorithms. We also investigated the academic and behavioural profiles of children with broadly defined limitations in social-pragmatic competence on the CCC-2.

RESULTS

Regardless of the diagnostic algorithm used, the resulting prevalence rates for social-pragmatic deficits indicated that very few children had isolated social-communication difficulties (0-1.3%). However, a larger proportion of children (range: 6.1-10.5%) had social-pragmatic skills outside the expected range alongside structural language difficulties and/or autism spectrum symptoms, and this profile was associated with a range of adverse academic and behavioural outcomes.

CONCLUSIONS

A considerable proportion of children in the early years of primary school has social-pragmatic deficits that interfere with behaviour and scholastic activity; however, these rarely occur in isolation. Exclusionary criteria that include structural language may lead to underidentification of individuals with social-pragmatic deficits that may benefit from tailored support and intervention.

1290 CAN P1NP LEVELS INFLUENCE MANAGEMENT PLANNING FOR PATIENTS WITH A FRAGILITY HIP FRACTURE RECEIVING ANTI-RESORPTIVE MEDICATIONS?

Introduction

Procollagen-N-terminal-peptide (P1NP) is a bone formation marker. Bisphosphonates lead to a reduction in P1NP levels and levels are significantly elevated shortly after fracture. In older patients taking bisphosphonates who have had a further osteoporotic fracture there is a lack of evidence to guide ongoing osteoporotic management.

Objectives

To assess if measuring P1NP in patients receiving Bisphosphonates treatment who develop neck of femur fractures helps guide further management in regards to long term bone protection treatment.

Method

Retrospective descriptive cohort study of P1NP levels for the patients who presented with NOF# (>60yrs) and who were taking anti-resorptive medications. Cases were discussed in our complex bone health MDM and patient specific plans made accordingly.

Results

60 patients were identified between March 2017 and Sept 2021 had P1NP tested (2.6 % of the 2,303 total fractures in this time). Mean age 83 years (F:M – 54:6 / # type - IC:EC – 34:26). Overall: 17 (28%) patients had significantly elevated PINP with identifiable reasons. 39 (65%) patients had supressed P1NP levels (< 35mcg/L) and 5(7 %) between 36-39 mcg/L. Of those with supressed P1NP: Patients taking treatment >5 years (n=9) – Treatment stopped for 6 patients, 2 changed treatment following DXA and 1 continued. On treatment 3-5 years (n=8) – 5 continued with treatment, 1 had further ix and 2 treatments changed On treatment 1-3 years (n=17) – 14 continued treatment, 2 treatments stopped, 1 treatment changed On treatment <1 year (n=16) – all continued the same treatment

Conclusion

The measurement of P1NP has been helpful in making patient centred decisions in this cohort. It has added to the detailed discussions in the hip fracture bone health MDM and for 23% of patients with supressed bone turnover contributed to a change in management. Most changes occurred in those patients taking treatment for more than 5 years where the evidence of bone turnover suppression gives confidence to stop or change treatment.

Improving primary care based post-diagnostic support for people living with dementia and carers: Developing a complex intervention using the Theory of Change

BACKGROUND

The need to improve support following a diagnosis of dementia is widely recognised, but it is unclear how this can best be achieved within UK health and social care systems. A task-shared and task-shifted approach has been recommended, but there is limited guidance on how to achieve this in practice. As part of a programme of research, we developed an intervention to enhance the role of primary care in post-diagnostic care and support for people living with dementia and carers.

METHODS

We used the Theory of Change to develop a complex intervention informed by initial literature reviews and qualitative work. The intervention was developed through an iterative series of workshops, meetings and task groups with a range of stakeholders, including the multidisciplinary project team, people living with dementia and carers, service managers, frontline practitioners, and commissioners.

RESULTS

142 participants contributed to intervention development through face-to-face or virtual meetings. The intervention comprises three complementary strands of work focusing on: developing systems, delivering tailored care and support, and building capacity and capability. Clinical dementia leads, based in primary care networks, will facilitate the intervention providing tailored expertise and support.

CONCLUSION

The Theory of Change proved useful in providing structure and engaging stakeholders. The process was challenging, took longer and was less participative than intended due to restrictions caused by the COVID-19 pandemic. We will next conduct a feasibility and implementation study to explore whether the intervention can be successfully delivered within primary care. If successful, the intervention offers practical strategies for delivering a task-shared and task-shifted approach to post-diagnostic support that could be adapted for similar health and social care contexts internationally.

Are autistic people disadvantaged by the criminal justice system? A case comparison

LAY ABSTRACT

Most autistic people will never experience being arrested or charged with a crime, however for those who do tend to be less satisfied with the way they were treated. The purpose of this study was to find out if autistic people are being disadvantaged by the criminal justice system if they are arrested. Previous research has shown that autistic people may have difficulties communicating with the police. This study builds on this knowledge by uncovering why autistic people may not feel able to communicate with the police and whether the police made any adjustments to help them. This study also measures the impact of being involved with the criminal justice system on autistic people's mental health, such as stress, meltdowns and shutdowns. The results show that autistic people were not always given the support they felt they needed. For example, not all autistic people had an appropriate adult with them at the police station who could help to make sure they understood what was happening around them. Autistic people were also more likely to feel less able to cope with the stress and more likely to suffer meltdowns and shutdowns because of their involvement with the criminal justice system. We hope this study will help police officers and lawyers to better support autistic people if they become involved with the criminal justice system.

Dating app usage and motivations for dating app usage are associated with increased disordered eating

The centrality of physical appearance in dating app environments may constitute an appearance-related pressure that increases the likelihood of body dissatisfaction (BD) and disordered eating (DE), thus exacerbating the relationship between DE-predictive traits and DE itself. Although dating app use has been linked to BD and DE, prior research has also neglected the role of individuals' dating app use motivations and relevant traits in eating pathology. To address these gaps, the current study investigated whether dating app usage moderated the effects of appearance-based rejection sensitivity, fear of negative evaluation, emotion dysregulation, and perceived social rank on DE. We also examined the unique effects of individuals' dating app use motivations on DE. Participants (N = 690) completed baseline measures of demographic and trait variables including dating app usage. DE was positively associated with female gender, higher body mass index, a history of eating disorder (ED) diagnosis, appearance-based rejection sensitivity, and emotion dysregulation. There was a small, positive association between dating app usage and DE, indicating that dating app users were more likely to report DE symptoms, appearance-based rejection sensitivity, and emotion dysregulation. No investigated predictor was moderated by dating app usage, but four of the six measured motivations for using dating apps (love, self-worth, ease of communication, and thrill of excitement motivations) were associated with DE among the dating app user sample (casual sex and trendiness motivations were not). Given that DE behaviours can lead to EDs, the present findings suggest that lifetime dating app usage may increase socio-cultural appearance pressures that confer risk for DE.

Mutualistic coupling of vocabulary and non-verbal reasoning in children with and without language disorder

Mutualism is a developmental theory that posits positive reciprocal relationships between distinct cognitive abilities during development. It predicts that abilities such as language and reasoning will influence each other's rates of growth. This may explain why children with Language Disorders also tend to have lower than average non-verbal cognitive abilities, as poor language would limit the rate of growth of other cognitive skills. The current study tests whether language and non-verbal reasoning show mutualistic coupling in children with and without language disorder using three waves of data from a longitudinal cohort study that over-sampled children with poor language at school entry (N = 501, 7-13 years). Bivariate Latent Change Score models were used to determine whether early receptive vocabulary predicted change in non-verbal reasoning and vice-versa. Models that included mutualistic coupling parameters between vocabulary and non-verbal reasoning showed superior fit to models without these parameters, replicating previous findings. Specifically, children with higher initial language abilities showed greater growth in non-verbal ability and vice versa. Multi-group models suggested that coupling between language and non-verbal reasoning was equally strong in children with language disorder and those without. This indicates that language has downstream effects on other cognitive abilities, challenging the existence of selective language impairments. Future intervention studies should test whether improving language skills in children with language disorder has positive impacts on other cognitive abilities (and vice versa), and low non-verbal IQ should not be a barrier to accessing such intervention.

Autism and the criminal justice system: An analysis of 93 cases

We investigate whether autistic people's vulnerability is taken into account at each stage of the criminal justice system (CJS). Defense lawyers from 12 nations were included in the study although the sample was predominantly from the UK. Lawyers completed an online survey regarding one case in which they had defended an autistic client between January 2015 and January 2020; and on one case in which they had defended a nonautistic client charged with a similar offense, to provide a comparison group. Ninety-three lawyers (85% in the UK) reported on one autistic case, and 53 also reported on one nonautistic case. 75% of autistic clients were not given reasonable adjustments during the process. Only 43% were offered an appropriate adult during police investigations, even though they had an existing diagnosis of autism. 59% of prosecution barristers and 46% of judges said or did something during the trial that made the lawyers concerned that they did not have an adequate understanding of autism. Lawyers were 7.58 times more likely to be concerned about their autistic client's effective participation in court and were 3.83 times more likely to be concerned that their autistic clients would engage in self-harm, compared with their nonautistic clients. There is a failure to identify and address autistic peoples' disability within the CJS. There is a need for mandatory autism training for police officers and the judiciary, with a focus on identifying autism and understanding the needs of autistic people so that reasonable adjustments are offered in all cases. LAY SUMMARY: This study sought to investigate if the needs of autistic people are being overlooked by the police and other professionals within the CJS. Results show that autistic people are not always given the support they need during police questioning or in court. The experience of being involved with the police may also have a more negative impact on autistic peoples' mental health than that of nonautistic people.