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Adams D, Malone S, Dargue N, Keen D, Rodgers J, Simpson K, Wicks R, Bullot A, Rapee R. Prevention and Reduction of Anxiety in Autistic Preschoolers Through an Autism-Specific Parent-Mediated Intervention: A Pilot Randomised Controlled Trial Evaluating Short and Longer Term Outcomes. J Autism Dev Disord 2024:10.1007/s10803-024-06570-5. [PMID: 39325290 DOI: 10.1007/s10803-024-06570-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/16/2024] [Indexed: 09/27/2024]
Abstract
Anxiety is a common co-occurring condition for autistic preschoolers. Whilst there has been extensive research evaluating anxiety prevention/reduction interventions for neurotypical preschoolers, such research is limited for autistic children. Fifty-seven parents of autistic 4-5-year olds, with varying levels of anxiety, participated in a randomised controlled trial of an autism-specific, parent-mediated intervention (CLK-CUES) to prevent or reduce anxiety in autistic preschoolers. Baseline, short-term (post-intervention) and longer term (12 months follow-up) assessments included child anxiety (ASC-ASD-P and PAS-R), intolerance of uncertainty, and parent well-being. (Trial registration ACTRN12620001322921). There were no reports of harmful effects of the intervention or trial. Linear mixed models show a significant group x time interaction for ASC-ASD-P Total score and the Uncertainty subscale with medium and large effect sizes. Post-hoc analyses show a significant decline for only the intervention group in anxiety (specifically, anxiety around uncertainty) from pre-post intervention, maintained at one year follow-up. There was no change on the PAS-R or other ASC-ASD-P subscales. CLK-CUES shows promise as a way to prevent and reduce anxiety in young autistic children, specifically anxiety related to uncertainty. Trials with larger samples are warranted. Findings also highlight the importance of using measures designed for autistic children.
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Affiliation(s)
- Dawn Adams
- Autism Centre of Excellence, Griffith University, Messines Ridge Road, Mt Gravatt, Brisbane, QLD, 4122, Australia.
- Griffith Institute for Educational Research, Brisbane, QLD, Australia.
| | - Stephanie Malone
- Autism Centre of Excellence, Griffith University, Messines Ridge Road, Mt Gravatt, Brisbane, QLD, 4122, Australia
- Griffith Institute for Educational Research, Brisbane, QLD, Australia
| | - Nicole Dargue
- Autism Centre of Excellence, Griffith University, Messines Ridge Road, Mt Gravatt, Brisbane, QLD, 4122, Australia
- Griffith Institute for Educational Research, Brisbane, QLD, Australia
| | - Deb Keen
- Autism Centre of Excellence, Griffith University, Messines Ridge Road, Mt Gravatt, Brisbane, QLD, 4122, Australia
- Griffith Institute for Educational Research, Brisbane, QLD, Australia
| | - Jacqui Rodgers
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
| | - Kate Simpson
- Autism Centre of Excellence, Griffith University, Messines Ridge Road, Mt Gravatt, Brisbane, QLD, 4122, Australia
- Griffith Institute for Educational Research, Brisbane, QLD, Australia
| | - Rachelle Wicks
- Autism Centre of Excellence, Griffith University, Messines Ridge Road, Mt Gravatt, Brisbane, QLD, 4122, Australia
| | - Ashleigh Bullot
- Griffith Institute for Educational Research, Brisbane, QLD, Australia
| | - Ron Rapee
- Centre for Emotional Health, Department of Psychology, Macquarie University, Sydney, Australia
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Grace K, Remington A, Davies J, Crane L. Evaluating measures to assess loneliness in autistic adults. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024; 28:1959-1971. [PMID: 38143433 PMCID: PMC11301961 DOI: 10.1177/13623613231217056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
LAY ABSTRACT There has been increasing interest in research on loneliness in autistic adults. Much of this research has involved giving autistic adults widely-used questionnaires that are thought to measure how lonely people are. However, these questionnaires have been developed for the general public. We do not know whether these questionnaires accurately measure how lonely autistic adults are. We asked 203 autistic adults to complete an online survey that included two widely-used loneliness questionnaires: (1) the University of California, Los Angeles (UCLA) Loneliness Scale Version 3 and (2) the Social and Emotional Loneliness Scale for Adults (SELSA). We also asked participants to rate how lonely they were from 1 (often/always) to 5 (never). Participants were then asked to give their views on the questionnaires (e.g. what they thought was good, and what they thought was not so good about them). We found that the scores on the UCLA scale and the SELSA aligned with participants' ratings of how lonely they were, which suggests that these two questionnaires accurately measure loneliness in autistic people. However, our participants also identified several ways to improve the questionnaires. This included (1) better distinguishing the characteristics/experiences of loneliness from those of being autistic; (2) better reflecting how loneliness may change at different times and in different contexts and (3) making the phrasing of the questions clearer. Overall, our autistic participants tended to prefer the UCLA scale to the SELSA. Therefore, we present some recommendations about how the UCLA scale could be changed to be more suitable for autistic people.
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Deakin M, Petty S, Heasman B, Hamilton LG. A critical reflection on definitions of autistic well-being. Brain Behav 2024; 14:e3572. [PMID: 38945821 PMCID: PMC11214870 DOI: 10.1002/brb3.3572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 03/26/2024] [Accepted: 05/14/2024] [Indexed: 07/02/2024] Open
Affiliation(s)
- M. Deakin
- School of Education, Language and PsychologyYork St John UniversityYorkUK
| | - S. Petty
- School of Education, Language and PsychologyYork St John UniversityYorkUK
| | - B. Heasman
- School of Education, Language and PsychologyYork St John UniversityYorkUK
| | - L. G. Hamilton
- School of Education, Language and PsychologyYork St John UniversityYorkUK
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Wilson AC, Gullon-Scott F. 'It's not always textbook social anxiety': A survey-based study investigating the nature of social anxiety and experiences of therapy in autistic people. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024:13623613241251513. [PMID: 38741518 DOI: 10.1177/13623613241251513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
LAY ABSTRACT The nature of social anxiety has been widely researched in non-autistic people. This existing research has allowed therapists to develop effective therapy for social anxiety in non-autistic people. Meanwhile, some research suggests that autistic people may have different experiences of anxiety compared to non-autistic people. In addition, there is some evidence that modified therapy may help autistic people with social anxiety, although we also know that many autistic people feel failed by existing mental health services.This article provides a detailed picture of social anxiety in autistic people. This includes similarities and differences compared to non-autistic people. In terms of similarities, people often described feeling afraid that others would judge them, and this would have negative consequences. In terms of differences, autistic people commonly reported a clash between their traits and their social environment, which caused them distress and discomfort. This included factors only rarely reported by non-autistic people (such as struggling with too much sensory stimulation or inaccessible forms of communication and encountering discrimination for these problems). Based on this, we propose a 'distinct' model of social anxiety with particular relevance to autistic people. In addition, many participants reported negative experiences in therapy for social anxiety. They thought therapists wrongly viewed their fears of social situations as irrational and ungrounded. They thought therapists did not adapt the therapy process in an individualised way and did not understand neurodiversity or recognise neurodivergence.Standard approaches for social anxiety may not always suit autistic people, so this needs further exploration. We highlight several practical recommendations for therapists offering therapy for social anxiety to autistic people.
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Moore HL, Freeston M, Rodgers J, Cassidy S. A Measurement Invariance Analysis of the Anxiety Scale for Autism-Adults in a Sample of Autistic and Non-Autistic Men and Women. J Autism Dev Disord 2024:10.1007/s10803-024-06260-2. [PMID: 38740697 DOI: 10.1007/s10803-024-06260-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/22/2024] [Indexed: 05/16/2024]
Abstract
The Anxiety Scale for Autism-Adults (ASA-A) captures the autistic anxiety experience, but we do not know whether it is structurally equivalent for men and women, or non-autistic people. Measurement invariance analysis considered gender and diagnostic status (342 cis-gender autistic men (N = 105) and women (N = 237), 316 cis-gender non-autistic men (N = 104) and women (N = 212)). Strict invariance was achieved between autistic men and women and between non-autistic men and women, but the ASA-A structure is quantitatively different in autistic compared to non-autistic adults. Therefore, this tool cannot be used to directly compare anxiety between these groups. Autistic women scored significantly higher on the ASA-A than autistic men and Uncertainty was the highest scoring factor for autistic participants. Future research should include alternative gender identities.
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Affiliation(s)
- Heather L Moore
- School of Psychology, Dame Margaret Barbour Building, Wallace Street, Newcastle upon Tyne, NE2 4DR, UK.
| | - Mark Freeston
- School of Psychology, Dame Margaret Barbour Building, Wallace Street, Newcastle upon Tyne, NE2 4DR, UK
| | - Jacqui Rodgers
- Population Health Sciences Institute, Sir James Spence Institute, Newcastle University, Royal Victoria Infirmary, Level 3, Queen Victoria Road, Newcastle upon Tyne, NE1 4LP, UK
| | - Sarah Cassidy
- School of Psychology, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
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Schiltz HK, Williams ZJ, Zheng S, Kaplan-Kahn EA, Morton HE, Rosenau KA, Nicolaidis C, Sturm A, Lord C. Measurement matters: A commentary on the state of the science on patient reported outcome measures (PROMs) in autism research. Autism Res 2024; 17:690-701. [PMID: 38429884 DOI: 10.1002/aur.3114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 02/07/2024] [Indexed: 03/03/2024]
Abstract
High quality science relies upon psychometrically valid and reliable measurement, yet very few Patient Reported Outcome Measures (PROMs) have been developed or thoroughly validated for use with autistic individuals. The present commentary summarizes the current state of autism PROM science, based on discussion at the Special Interest Group (SIG) at the 2022 International Society for Autism Research (INSAR) Annual Meeting and collective expertise of the authors. First, we identify current issues in autism PROM research including content and construct operationalization, informant-structure, measure accessibility, and measure validation and generalization. We then enumerate barriers to conducting and disseminating this research, such as a lack of guidance, concerns regarding funding and time, lack of accessible training and professionals with psychometric skills, difficulties collecting large representative samples, and challenges with dissemination. Lastly, we offer future priorities and resources to improve PROMs in autism research including a need to continue to evaluate and develop PROMs for autistic people using robust methods, to prioritize diverse and representative samples, to expand the breadth of psychometric properties and techniques, and to consider developing field specific guidelines. We remain extremely optimistic about the future directions of this area of autism research. This work is well positioned to have an immense, positive impact on our scientific understanding of autism and the everyday lives of autistic people and their families.
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Affiliation(s)
- Hillary K Schiltz
- Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, California, Los Angeles, USA
| | - Zachary J Williams
- Medical Scientist Training Program, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, Tennessee, USA
- Frist Center for Autism and Innovation, Vanderbilt University, Nashville, Tennessee, USA
- Vanderbilt Kennedy Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Shuting Zheng
- Department of Psychiatry and Behavioral Sciences, Universtiy of California San Francisco, San Francisco, California, USA
| | - Elizabeth A Kaplan-Kahn
- Center for Autism Research, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Hannah E Morton
- Department of Psychiatry, Oregon Health & Science University, Portland, Oregon, USA
| | - Kashia A Rosenau
- Department of Medicine, University of California Los Angeles, California, Los Angeles, USA
| | - Christina Nicolaidis
- Department of Psychiatry, Oregon Health & Science University, Portland, Oregon, USA
- School of Social Work, Portland State University, Portland, Oregon, USA
| | - Alexandra Sturm
- Department of Psychological Science, Loyola Marymount University, Los Angeles, California, USA
| | - Catherine Lord
- Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, California, Los Angeles, USA
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Riedelbauch S, Gaigg SB, Thiel T, Roessner V, Ring M. Examining a model of anxiety in autistic adults. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024; 28:565-579. [PMID: 37329157 PMCID: PMC10913331 DOI: 10.1177/13623613231177777] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
ABSTRACT Anxiety disorders commonly occur in autism. Existing studies implicate intolerance of uncertainty, alexithymia, sensory processing differences and emotion regulation difficulties as influencing factors of anxiety in autism. To date, a few studies have considered the combination of these factors within the same sample. This study used structural equation modelling to test the prediction that intolerance of uncertainty and emotion regulation constitute more direct causes of anxiety in autism that mediate the influences of sensory processing difference and alexithymia as more sequential contributing factors. Autistic (n = 86) and non-autistic adults (n = 100) completed a battery of self-report questionnaires. Only when applied to each group separately, the broad predictions of the model were confirmed for the autistic group following data-driven additions of paths between sensory processing difference and anxiety and alexithymia implying that sensory processing difference contribute indirectly as well as directly to individual differences in anxiety. For the non-autistic group, model fit could only be achieved after removing autism-related traits and sensory processing differences as predictors of anxiety. These results suggest that aetiology and expression of anxiety in autism partially overlap with what is observed in the general population except that sensory processing differences appear to play a relatively unique role in the context of autism.
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Affiliation(s)
- Saskia Riedelbauch
- Klinik und Poliklinik für Kinder- und Jugendpsychiatrie und –psychotherapie, Medizinische Fakultät, Technische Universität Dresden, Dresden, Germany
| | | | - Tobias Thiel
- Klinik und Poliklinik für Kinder- und Jugendpsychiatrie und –psychotherapie, Medizinische Fakultät, Technische Universität Dresden, Dresden, Germany
| | - Veit Roessner
- Klinik und Poliklinik für Kinder- und Jugendpsychiatrie und –psychotherapie, Medizinische Fakultät, Technische Universität Dresden, Dresden, Germany
| | - Melanie Ring
- Klinik und Poliklinik für Kinder- und Jugendpsychiatrie und –psychotherapie, Medizinische Fakultät, Technische Universität Dresden, Dresden, Germany
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8
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Lai MC. Mental health challenges faced by autistic people. Nat Hum Behav 2023; 7:1620-1637. [PMID: 37864080 DOI: 10.1038/s41562-023-01718-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 09/07/2023] [Indexed: 10/22/2023]
Abstract
Mental health challenges impede the well-being of autistic people. This Review outlines contributing neurodevelopmental and physical health conditions, rates and developmental trajectories of mental health challenges experienced by autistic people, as well as unique clinical presentations. A framework is proposed to consider four contributing themes to aid personalized formulation: social-contextual determinants, adverse life experiences, autistic cognitive features, and shared genetic and early environmental predispositions. Current evidence-based and clinical-knowledge-informed intervention guidance and ongoing development of support are highlighted for specific mental health areas. Tailored mental health support for autistic people should be neurodivergence-informed, which is fundamentally humanistic and compatible with the prevailing bio-psycho-social frameworks. The personalized formulation should be holistic, considering physical health and transdiagnostic neurodevelopmental factors, intellectual and communication abilities, and contextual-experiential determinants and their interplay with autistic cognition and biology, alongside resilience. Supporting family well-being is integral. Mutual empathic understanding is fundamental to creating societies in which people across neurotypes are all empowered to thrive.
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Affiliation(s)
- Meng-Chuan Lai
- Margaret and Wallace McCain Centre for Child, Youth & Family Mental Health and Azrieli Adult Neurodevelopmental Centre, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.
- Department of Psychology, Faculty of Arts and Science, University of Toronto, Toronto, Ontario, Canada.
- Department of Psychiatry, Hospital for Sick Children, Toronto, Ontario, Canada.
- Autism Research Centre, Department of Psychiatry, University of Cambridge, Cambridge, UK.
- Department of Psychiatry, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan.
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9
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Wilson AC, Gullon-Scott F. Social Anxiety in Autistic People: Does the Clark and Wells Model fit? J Autism Dev Disord 2023:10.1007/s10803-023-06108-1. [PMID: 37751086 DOI: 10.1007/s10803-023-06108-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2023] [Indexed: 09/27/2023]
Abstract
PURPOSE Cognitive behaviour therapy based on the Clark and Wells (1995) model is a first-line treatment for neurotypical people seeking support for social anxiety. While autistic people frequently report high social anxiety, it is unclear how appropriate the model is for this population. METHODS Over 300 autistic and non-autistic adults completed an online survey measuring key variables of the Clark and Wells model (socially-related negative thoughts, safety behaviours, self-focused attention). Using multiple regression and structural equation modelling, we assessed whether these variables accounted for the link between autism and social fears. RESULTS In multiple regression, autistic people experienced greater social fears than expected based on Clark and Wells variables, and safety behaviours were less predictive of social fears in autistic people. In structural equation modelling, Clark and Wells variables only mediated half the link between autistic traits and social fears. In exploratory analysis, we found that distress relating to uncertainty was an additional variable that needed to be taken into consideration in the relationship between autistic traits and social fears. CONCLUSION The Clark and Wells variables were relevant in autism, but did not fully explain elevated social fears in autistic people, which suggests that other factors are also important in accounting for social anxiety in autistic people. This means that therapy informed by the model may not be optimal for autistic people. We recommend further research developing adapted therapy for social anxiety in autistic people.
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Affiliation(s)
- Alexander C Wilson
- School of Psychology, Newcastle University, Dame Margaret Barbour Building, Wallace Street, Newcastle Upon Tyne, NE2 4DR, UK.
| | - Fiona Gullon-Scott
- School of Psychology, Newcastle University, Dame Margaret Barbour Building, Wallace Street, Newcastle Upon Tyne, NE2 4DR, UK
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10
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Rodgers J, Brice S, Welsh P, Ingham B, Wilson C, Evans G, Steele K, Cropper E, Le Couteur A, Freeston M, Parr JR. A Pilot Randomised Control Trial Exploring the Feasibility and Acceptability of Delivering a Personalised Modular Psychological Intervention for Anxiety Experienced by Autistic Adults: Personalised Anxiety Treatment-Autism (PAT-A). J Autism Dev Disord 2023:10.1007/s10803-023-06112-5. [PMID: 37728782 DOI: 10.1007/s10803-023-06112-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/15/2023] [Indexed: 09/21/2023]
Abstract
Anxiety is commonly experienced by autistic people and impacts on quality of life and social participation. New anxiety interventions are required to effectively meet the needs of autistic people. Personalised Anxiety Treatment-Autism (PAT-A©) is a bespoke, modular approach to treating anxiety in up to 12 sessions. This study explored the feasibility and acceptability of delivering PAT-A© in the UK National Health Service (NHS). A single-blind randomised controlled trial design. Thirty-four autistic adults were recruited via clinical services and randomised to receive either PAT-A© or enhanced treatment as usual (CCSP). Outcome assessments relating to anxiety, quality of life and related constructs were completed at baseline, immediately post intervention; and at 3 and 12 months. Seventy-one percent of the PAT-A© group and 65% of the CCSP met diagnostic threshold for at least three anxiety disorders. Retention was good across both groups, with 82% (N = 14/17) completing the full course of PAT-A© and 71% (N = 12/17) attending both psychoeducational sessions in CCSP. 94% in PAT-A© and 82% in CCSP completed some follow up assessment 3 months post-intervention. Thematic analysis of interview data revealed that many participants valued the personalised approach, developed transferable skills and experienced positive changes to their anxiety. Participants were willing to be recruited and randomised, PAT-A© was feasible to deliver in the NHS and the trial methods and materials were acceptable. Our findings indicate that a fully powered clinical and cost-effectiveness trial of PAT-A© is warranted.
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Affiliation(s)
- Jacqui Rodgers
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK.
| | - Samuel Brice
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Patrick Welsh
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Barry Ingham
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Colin Wilson
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
| | - Gemma Evans
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Katie Steele
- School of Psychology, Newcastle University, Newcastle Upon Tyne, UK
| | - Emily Cropper
- School of Psychology, Newcastle University, Newcastle Upon Tyne, UK
| | - Ann Le Couteur
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
| | - Mark Freeston
- School of Psychology, Newcastle University, Newcastle Upon Tyne, UK
| | - Jeremy R Parr
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle Upon Tyne, UK
- Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK
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11
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Oakley B, Boatman C, Doswell S, Dittner A, Clarke A, Ozsivadjian A, Kent R, Judd A, Baldoza S, Hearn A, Murphy D, Simonoff E. Molehill Mountain feasibility study: Protocol for a non-randomised pilot trial of a novel app-based anxiety intervention for autistic people. PLoS One 2023; 18:e0286792. [PMID: 37406026 PMCID: PMC10321642 DOI: 10.1371/journal.pone.0286792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 05/23/2023] [Indexed: 07/07/2023] Open
Abstract
Up to 50% of autistic people experience co-occurring anxiety, which significantly impacts their quality of life. Consequently, developing new interventions (and/ or adapting existing ones) that improve anxiety has been indicated as a priority for clinical research and practice by the autistic community. Despite this, there are very few effective, evidence-based therapies available to autistic people that target anxiety; and those that are available (e.g., autism adapted Cognitive Behavioural Therapy; CBT) can be challenging to access. Thus, the current study will provide an early-stage proof of concept for the feasibility and acceptability of a novel app-based therapeutic approach that has been developed with, and adapted for, autistic people to support them in managing anxiety using UK National Institute for Health and Care Excellence (NICE) recommended adapted CBT approaches. This paper describes the design and methodology of an ethically approved (22/LO/0291) ongoing non-randomised pilot trial that aims to enrol approximately 100 participants aged ≥16-years with an existing autism diagnosis and mild-to-severe self-reported anxiety symptoms (trial registration NCT05302167). Participants will be invited to engage with a self-guided app-based intervention-'Molehill Mountain'. Primary (Generalised Anxiety Disorder Assessment, Hospital Anxiety and Depression Scale) and secondary outcomes (medication/ service use and Goal Attainment Scaling) will be assessed at baseline (Week 2 +/- 2), endpoint (Week 15 +/- 2) and three follow-ups (Weeks 24, 32 and 41 +/- 4). Participants will also be invited to complete an app acceptability survey/ interview at the study endpoint. Analyses will address: 1) app acceptability/ useability and feasibility (via survey/ interview and app usage data); and 2) target population, performance of outcome measures and ideal timing/ duration of intervention (via primary/ secondary outcome measures and survey/ interview)-with both objectives further informed by a dedicated stakeholder advisory group. The evidence from this study will inform the future optimisation and implementation of Molehill Mountain in a randomised-controlled trial, to provide a novel tool that can be accessed easily by autistic adults and may improve mental health outcomes.
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Affiliation(s)
- Bethany Oakley
- Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Camberwell, London, United Kingdom
| | - Charlotte Boatman
- Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Camberwell, London, United Kingdom
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, Camberwell, London, United Kingdom
| | - Sophie Doswell
- National Adult ADHD and ASD Psychology Service (NAAAPS), Behavioural & Developmental Psychiatry, Monks Orchard House, Bethlem Royal Hospital, Beckenham, Kent, United Kingdom
| | - Antonia Dittner
- National Adult ADHD and ASD Psychology Service (NAAAPS), Behavioural & Developmental Psychiatry, Monks Orchard House, Bethlem Royal Hospital, Beckenham, Kent, United Kingdom
| | | | - Ann Ozsivadjian
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, Camberwell, London, United Kingdom
| | - Rachel Kent
- Michael Rutter Centre for Children & Young People, Maudsley Hospital, London, United Kingdom
| | | | | | | | - Declan Murphy
- Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Camberwell, London, United Kingdom
- Sackler Institute for Translational Neurodevelopment, King’s College London, Denmark Hill, London, United Kingdom
- South London and Maudsley NHS Foundation Trust, London, United Kingdom
| | - Emily Simonoff
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, Camberwell, London, United Kingdom
- South London and Maudsley NHS Foundation Trust, London, United Kingdom
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12
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Pelton MK, Crawford H, Bul K, Robertson AE, Adams J, de Beurs D, Rodgers J, Baron‐Cohen S, Cassidy S. The role of anxiety and depression in suicidal thoughts for autistic and non-autistic people: A theory-driven network analysis. Suicide Life Threat Behav 2023; 53:426-442. [PMID: 36974940 PMCID: PMC10947106 DOI: 10.1111/sltb.12954] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 02/09/2023] [Accepted: 02/09/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND Autistic adults experience more frequent suicidal thoughts and mental health difficulties than non-autistic adults, but research has yet to explain how these experiences are connected. This study explored how anxiety and depression contribute to suicidal thoughts according to the Interpersonal Theory of Suicide for autistic and non-autistic adults. METHODS Participants (autistic adults n = 463, 61% female; non-autistic n = 342, 64% female) completed online measures of anxiety, depression, thwarted belonging, and perceived burdensomeness. Network analysis explored whether: (i) being autistic is a risk marker for suicide; and (ii) pathways to suicidal thoughts are consistent for autistic and non-autistic adults. RESULTS Being autistic connected closely with feeling like an outsider, anxiety, and movement, which connected to suicidal thoughts through somatic experiences, low mood, and burdensomeness. Networks were largely consistent for autistic and non-autistic people, but connections from mood symptoms to somatic and thwarted belonging experiences were absent for autistic adults. CONCLUSION Autistic people experience more life stressors than non-autistic people leading to reduced coping, low mood, and suicidal thoughts. Promoting belonging, reducing anxiety, and understanding the role of movement could inform suicide prevention for autistic people. Research should accurately capture autistic lived experience when modeling suicide to ensure suicide prevention meets autistic needs.
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Affiliation(s)
- Mirabel K. Pelton
- Institute for Health and Wellbeing, Centre for Intelligent HealthcareCoventry UniversityCoventryUK
| | - Hayley Crawford
- Mental Health and Wellbeing Unit, Warwick Medical SchoolUniversity of WarwickCoventryUK
| | - Kim Bul
- Institute for Health and Wellbeing, Centre for Intelligent HealthcareCoventry UniversityCoventryUK
| | - Ashley E. Robertson
- School of Psychology & NeuroscienceUniversity of Glasgow, University AvenueGlasgowUK
| | - Jon Adams
- Autistic Advocate and ResearcherPortsmouthUK
| | | | - Jacqui Rodgers
- Population Health Sciences InstituteSir James Spence Institute, Newcastle University, Royal Victoria InfirmaryNewcastleUK
| | - Simon Baron‐Cohen
- Autism Research Centre, Department of PsychiatryUniversity of CambridgeCambridgeUK
| | - Sarah Cassidy
- School of PsychologyUniversity of Nottingham, University ParkNottinghamUK
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13
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Conner CM, Elias R, Smith IC, White SW. Emotion Regulation and Executive Function: Associations with Depression and Anxiety in Autism. RESEARCH IN AUTISM SPECTRUM DISORDERS 2023; 101:102103. [PMID: 36741741 PMCID: PMC9897310 DOI: 10.1016/j.rasd.2023.102103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Background Adolescents and young adults with autism spectrum disorder (ASD) are prone to experience co-occurring mental health conditions such as mood or anxiety disorders, as well as impairments in emotion regulation and executive functioning. However, little research has examined inter-relationships among these constructs, despite evidence of additional stressors and increased risk of internalizing disorders at this age, relative to non-autistic individuals. If either emotion regulation or executive functioning are shown to have patterns of association with mental health, this can inform mechanism-based intervention. Method Fifty-seven autistic adolescents and adults (16-25 years) with ASD in a transition intervention completed questionnaires and clinician-administered measures at baseline. Analyses assessed whether executive functioning impairment, above and beyond emotion regulation impairment, were associated with depression and anxiety symptoms. Results ASD characteristics, emotion regulation, anxiety, and depression were significantly correlated. ASD characteristics was a significant contributor to depression and emotion regulation impairments were significant contributors to anxiety and depression. Findings indicated that inhibition difficulties did not uniquely contribute to depression or anxiety above emotion regulation impairment. Difficulties in cognitive flexibility were associated with depression above and beyond ASD characteristics, IQ, and emotion regulation, but not associated with anxiety. Conclusions Although preliminary, findings suggest that inflexibility and regulatory impairment should be considered in depression remediation approaches. Improving ER, on the other hand, may have broader transdiagnostic impact across both mood and anxiety symptoms in ASD.
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Affiliation(s)
| | - Rebecca Elias
- University of Southern California, Los Angeles, CA
- Children’s Hospital Los Angeles, Los Angeles, CA
| | - Isaac C. Smith
- University of Connecticut School of Medicine, West Hartford, CT
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Monahan JL, Freedman B, Singh V, Kalb L, Edmondson C. Initial Validation of the Counseling Center Assessment of Psychological Symptoms-62 for the Autistic College Population. MEASUREMENT AND EVALUATION IN COUNSELING AND DEVELOPMENT 2023. [DOI: 10.1080/07481756.2023.2170246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Affiliation(s)
| | - Brian Freedman
- University of Delaware Center for Disabilities Studies, Newark, DE, USA
| | - Vini Singh
- Kennedy Krieger Institute, Baltimore, MD, USA
| | - Luke Kalb
- Kennedy Krieger Institute, Baltimore, MD, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Cassidy Edmondson
- University of Delaware Center for Disabilities Studies, Newark, DE, USA
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15
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Moore HL, Brice S, Powell L, Ingham B, Freeston M, Parr JR, Rodgers J. The Mediating Effects of Alexithymia, Intolerance of Uncertainty, and Anxiety on the Relationship Between Sensory Processing Differences and Restricted and Repetitive Behaviours in Autistic Adults. J Autism Dev Disord 2022; 52:4384-4396. [PMID: 34643864 PMCID: PMC9508023 DOI: 10.1007/s10803-021-05312-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2021] [Indexed: 11/23/2022]
Abstract
Distress caused by sensory processing differences for autistic individuals may be reduced by repetitive behaviours (RRB), including repetitive motor (RMB) and insistence on sameness (ISB) behaviours. Intolerance of uncertainty (IU) and anxiety mediate the relationship between sensory processing and RRB in autistic children. We replicated this model in autistic adults, extending it to include alexithymia. Serial mediation, using data from 426 autistic adults, identified significant direct effects from sensory processing to RMB and ISB, and indirect effects through alexithymia-IU-anxiety for RMB, and IU alone, and alexithymia-IU for ISB. Different mechanisms may underpin RMB and ISB. Alexithymia alongside, IU and anxiety, should be considered when understanding the relationship between sensory processing and RRB, and when offering interventions to support autistic people.
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Affiliation(s)
- Heather L Moore
- School of Psychology, 4.28, Dame Margaret Barbour Building, Wallace Street, Newcastle Upon Tyne, NE2 4DR, UK.
| | - Samuel Brice
- Population Health Sciences Institute, Sir James Spence Institute, Newcastle University, Royal Victoria Infirmary, Level 3, Queen Victoria Road, Newcastle Upon Tyne, NE1 4LP, UK
- Cumbria, Northumberland, Tyne & Wear NHS Foundation Trust, St. Nicholas Hospital, Jubilee Road, Newcastle Upon Tyne, NE3 1XT, UK
| | - Lauren Powell
- School of Psychology, 4.28, Dame Margaret Barbour Building, Wallace Street, Newcastle Upon Tyne, NE2 4DR, UK
| | - Barry Ingham
- Population Health Sciences Institute, Sir James Spence Institute, Newcastle University, Royal Victoria Infirmary, Level 3, Queen Victoria Road, Newcastle Upon Tyne, NE1 4LP, UK
- Cumbria, Northumberland, Tyne & Wear NHS Foundation Trust, St. Nicholas Hospital, Jubilee Road, Newcastle Upon Tyne, NE3 1XT, UK
| | - Mark Freeston
- School of Psychology, 4.28, Dame Margaret Barbour Building, Wallace Street, Newcastle Upon Tyne, NE2 4DR, UK
| | - Jeremy R Parr
- Population Health Sciences Institute, Sir James Spence Institute, Newcastle University, Royal Victoria Infirmary, Level 3, Queen Victoria Road, Newcastle Upon Tyne, NE1 4LP, UK
- Cumbria, Northumberland, Tyne & Wear NHS Foundation Trust, St. Nicholas Hospital, Jubilee Road, Newcastle Upon Tyne, NE3 1XT, UK
| | - Jacqui Rodgers
- Population Health Sciences Institute, Sir James Spence Institute, Newcastle University, Royal Victoria Infirmary, Level 3, Queen Victoria Road, Newcastle Upon Tyne, NE1 4LP, UK
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16
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Verhulst I, MacLennan K, Haffey A, Tavassoli T. The Perceived Causal Relations Between Sensory Reactivity Differences and Anxiety Symptoms in Autistic Adults. AUTISM IN ADULTHOOD 2022; 4:183-192. [PMID: 36606154 PMCID: PMC9648696 DOI: 10.1089/aut.2022.0018] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background Rates of anxiety are inordinately high in autistic adults. Sensory reactivity differences, such as hyperreactivity (e.g., strong reactions to sound), hyporeactivity (e.g., no, or slower reactions to pain), and seeking (e.g., fascination with spinning objects), are a diagnostic criterion of autism and have been linked with anxiety. Understanding how individuals perceive these to be causally related can impact the assessment and treatment of anxiety. Therefore, we examined the perceived causal relations (PCR) between sensory reactivity differences and anxiety in autistic adults. Method Two hundred forty-six autistic adults aged 18-76 years took part in an online study. They completed self-report assessments of sensory reactivity differences, and anxiety, followed by the PCR scale, indicating whether they perceived their sensory reactivity differences to be more of a cause or an effect of their anxiety symptoms. Results We found sensory reactivity hyperreactivity, hyporeactivity, and seeking to be significantly correlated with anxiety. Further, we found total sensory hyperreactivity, and visual, auditory, and olfactory hyperreactivity, to be perceived as significantly more of a cause of anxiety than an effect, and total sensory seeking, and tactile and vestibular seeking, to be perceived as significantly more of an effect of anxiety than a cause. Conclusion Future individualized approaches to treating anxiety in autistic individuals may benefit from differentiating between potential sensory causes of anxiety (e.g. hypersensitivities) vs. potential sensory effects of anxiety (e.g. sensory seeking behaviors).
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Affiliation(s)
- Isabelle Verhulst
- Department of Psychology, Royal Holloway, University of London, Egham, United Kingdom
| | - Keren MacLennan
- School of Psychology and Clinical Language Sciences, The University of Reading, Berkshire, United Kingdom
| | - Anthony Haffey
- School of Psychology and Clinical Language Sciences, The University of Reading, Berkshire, United Kingdom
| | - Teresa Tavassoli
- School of Psychology and Clinical Language Sciences, The University of Reading, Berkshire, United Kingdom
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17
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Capp SJ, Mason D, Colvert E, Agnew-Blais J, Happé F. COVID-19 and Perceived Changes to Quality of Life, Anxiety, Depression, and Loneliness in Autistic and Other Neurodivergent U.K. Adults. AUTISM IN ADULTHOOD 2022; 4:233-246. [PMID: 36606155 PMCID: PMC9645677 DOI: 10.1089/aut.2021.0078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background In the United Kingdom, we have experienced many changes to our daily lives as a result of COVID-19. Autistic and other neurodivergent (ND, e.g., those with attention-deficit hyperactivity disorder) adults may be more vulnerable to negative effects of the pandemic due to pre-existing mental health disparities and unmet support needs. Furthermore, there is little research, either pandemic related or otherwise, which considers how the experiences of autistic adults with additional intersecting ND identities might differ from those without. Methods We collected data from an online survey during June 2020 to September 2020 to explore the psychological impact of the coronavirus pandemic on U.K. adults (N = 286, age 18-72 years). Participants included neurotypical (NT) adults (N = 98), autistic adults (N = 73), other ND adults (N = 53), as well as autistic adults with an additional intersecting ND identity (N = 63). We measured and compared levels of quality of life (QoL), depression, anxiety, and loneliness across groups as well as perceived change in these as a result of the pandemic. Results Autistic adults, with and without additional ND identities, had consistently low QoL and high anxiety, depression, and loneliness compared with NT adults. We found no differences in these areas between autistic adults with and without additional intersecting ND identities. In some areas, non-autistic ND participants were also doing poorly compared with their NT peers. Many participants felt that their QoL, mental health, and loneliness had worsened due to the pandemic, and this was largely similar across groups. Conclusions These results highlight that COVID-19 may have led to increased need and demand for mental health services across the U.K. adult population. Both autistic and ND adults may be in particular need of increased (and improved) mental health and well-being support. This is likely because of pre-existing differences in mental health and well-being as well as individuals facing further difficulties as a result of the pandemic.
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Affiliation(s)
- Simone J. Capp
- Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - David Mason
- Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Emma Colvert
- Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Jessica Agnew-Blais
- Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
- Department of Psychology, School of Biological and Chemical Sciences, Queen Mary University London, London, United Kingdom
| | - Francesca Happé
- Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
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18
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Roestorf A, Howlin P, Bowler DM. Ageing and autism: A longitudinal follow-up study of mental health and quality of life in autistic adults. Front Psychol 2022; 13:741213. [PMID: 36081725 PMCID: PMC9447441 DOI: 10.3389/fpsyg.2022.741213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 06/29/2022] [Indexed: 12/27/2022] Open
Abstract
Background Poor mental health is known to adversely affect functional abilities, social isolation, and quality of life (QoL). It is, therefore, crucial to consider the long-term impacts of mental health conditions as autistic adults grow older. Objectives To explore, in a group of community-based autistic adults, the extent of: (i) autistic traits, co-occurring physical and mental health conditions; (ii) age-related differences in those conditions, and changes over time; and (iii) their impact on everyday living and QoL. Method About Sixty-eight autistic adults (aged 19-80 years) participated in the first study (T1); 49 participants from T1 took part in a follow-up at T2 (mean retest interval 2.4 years). Standardised self-report measures of autistic traits, mental health, and QoL were completed at both time points. Results Over two-thirds (71%) of autistic adult participants experienced at least one co-occurring condition, and over a third (37%) met the criteria for three or more co-occurring conditions. Mental and physical health difficulties were related to autistic traits and difficulties in everyday life and were consistent predictors of poor QoL at T1 and T2. Conclusion Mental health difficulties in autism persisted into older age and did not improve over time. These findings have important implications for mental health provision for autistic adults in older age.
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Affiliation(s)
- Amanda Roestorf
- Autism Research Group (ARG), Department of Psychology, City, University of London, London, United Kingdom
| | - Patricia Howlin
- Department of Clinical Psychology, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, United Kingdom
| | - Dermot M. Bowler
- Autism Research Group (ARG), Department of Psychology, City, University of London, London, United Kingdom
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19
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Hymas R, Badcock JC, Milne E. Loneliness in Autism and Its Association with Anxiety and Depression: A Systematic Review with Meta-Analyses. REVIEW JOURNAL OF AUTISM AND DEVELOPMENTAL DISORDERS 2022. [DOI: 10.1007/s40489-022-00330-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Abstract
Objectives
This systematic review aimed to quantify differences in loneliness levels between autistic and neurotypical samples and investigate the association between loneliness and mental health in autistic individuals.
Methods
Three meta-analyses were conducted. Studies were methodologically appraised using established tools.
Results
Overall, 39 studies were included. The majority of these achieved moderate methodological quality ratings. The primary meta-analysis (N = 23) found autistic samples reported higher loneliness compared with neurotypical samples (Hedges’ g = .89). The meta-analyses on the associations between loneliness and anxiety (N = 14) and depression (N = 11) in autistic samples found significant pooled correlations (r = .29 and r = .48, respectively).
Conclusions
This review highlights numerous limitations within current autism and loneliness research. Nevertheless, loneliness in autism merits targeted clinical and research attention.
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20
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Utilising Interview Methodology to Inform the Development of New Clinical Assessment Tools for Anxiety in Autistic Individuals Who Speak Few or no Words. J Autism Dev Disord 2022; 53:2328-2348. [PMID: 35304663 PMCID: PMC10229722 DOI: 10.1007/s10803-022-05509-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2022] [Indexed: 10/18/2022]
Abstract
Autistic individuals with intellectual disability who speak few or no words are at high risk of anxiety but are underrepresented in research. This study aimed to describe the presentation of anxiety in this population and discuss implications for the development of assessments. Interviews were conducted with 21 parents/carers of autistic individuals and nine clinicians. Data were analysed using content analysis and interpretative phenomenological analysis. Anxiety behaviours described by parents/carers included increased vocalisation, avoidance and behaviours that challenge. Changes to routine were highlighted as triggering anxiety. Clinicians discussed the importance of identifying an individual's baseline of behaviour, knowing an individual well and ruling out other forms of distress. This study raises considerations for early identification of anxiety and for subsequent support.
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21
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Sánchez-Cueva S, Alonso-Esteban Y, Alcantud-Marín F. Assessment of Anxiety in Cognitive-Behavior Therapy in Young University Students with Autism Spectrum Disorders: A Review. Eur J Investig Health Psychol Educ 2021; 11:1571-1580. [PMID: 34940389 PMCID: PMC8699995 DOI: 10.3390/ejihpe11040111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/24/2021] [Accepted: 11/30/2021] [Indexed: 02/05/2023] Open
Abstract
The university provides academic support to disabled students, however, few institutions provide academic, extra-academic or preventive support to students with Autism Spectrum Disorders High-Functioning (ASD-HF). Among the most commonly requested needs is support for coping with anxiety arising from academic and social activity itself. When planning an intervention program, it is necessary to screen those who have problems and are likely to benefit from such a program. In this article we propose a systematic search for measures of anxiety for young people and adults with ASD-HF. Of a total of 683 documents, only 7 met the selection criteria. Of these, a total of 35 tools were detected, of which only 11 mediated anxiety. Screening should be carried out for all students, so that we can detect the "risk" of anxiety disturbance in all cases and, in particular, in students with ASD-HF. However, the instruments eligible for assessing intervention outcomes should be agreed upon in order to be able to compare results from different trials.
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Affiliation(s)
| | | | - Francisco Alcantud-Marín
- Department of Developmental and Educational Psychology, University of Valencia, 46010 Valencia, Spain; (S.S.-C.); (Y.A.-E.)
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22
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Boulton KA, Guastella AJ. Social anxiety symptoms in autism spectrum disorder and social anxiety disorder: Considering the reliability of self-report instruments in adult cohorts. Autism Res 2021; 14:2383-2392. [PMID: 34213050 DOI: 10.1002/aur.2572] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 05/20/2021] [Accepted: 06/22/2021] [Indexed: 11/08/2022]
Abstract
Adults with autism spectrum disorder (ASD) are at elevated risk for social anxiety disorder (SAD). Limited information exists on the reliability of social anxiety instruments with these adults and their performance when compared to individuals with SAD without ASD. This study examines psychometric properties of self-report social anxiety instruments in autistic adults without intellectual disability, compared to adults with SAD. Additionally, we compared instrument scores between a subgroup of autistic adults with a dual diagnosis of SAD (ASD + SAD) and adults with SAD only. Adults diagnosed with SAD (N = 316) or ASD (N = 102) were recruited from the Brain and Mind Centre in New South Wales, Australia. Sixty autistic participants also received a diagnosis of SAD (ASD + SAD). Participants completed the Liebowitz Social Anxiety Scale-self-report, the Social Interaction Anxiety Scale, the Social Phobia Scale, and the Brief Fear of Negative Evaluation Scale. All instruments showed excellent internal consistency in autistic adults. The instruments showed evidence of convergent validity, and the strength of relationships between measures were equivalent between ASD and SAD groups. For all instruments, performance of these instruments in autistic adults with a SAD diagnosis was very similar to performance in adults diagnosed with SAD but without ASD. Findings support the use of these instruments for identifying social anxiety symptoms in autistic adults without intellectual disability and have utility for mental health clinical services. LAY SUMMARY: Autistic adults often experience social anxiety. We examined the use of four social anxiety questionnaires in autistic adults, compared to adults with SAD. We found similar results between autistic adults and adults with SAD, suggesting that these questionnaires can be useful for measuring social anxiety symptoms in autistic adults. These findings have implications for clinical services, as they show that these instruments are reliable when used with autistic adults.
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Affiliation(s)
- Kelsie A Boulton
- Autism Clinic for Translational Research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, New South Wales, Australia.,Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, New South Wales, Australia
| | - Adam J Guastella
- Autism Clinic for Translational Research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, New South Wales, Australia.,Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Camperdown, New South Wales, Australia
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Cassidy SA, Bradley L, Cogger-Ward H, Rodgers J. Development and validation of the suicidal behaviours questionnaire - autism spectrum conditions in a community sample of autistic, possibly autistic and non-autistic adults. Mol Autism 2021; 12:46. [PMID: 34154642 PMCID: PMC8218414 DOI: 10.1186/s13229-021-00449-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 05/25/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Autistic people and those with high autistic traits are at high risk of experiencing suicidality. Yet, there are no suicidality assessment tools developed or validated for these groups. METHODS A widely used and validated suicidality assessment tool developed for the general population (SBQ-R), was adapted using feedback from autistic adults, to create the Suicidal Behaviours Questionnaire-Autism Spectrum Conditions (SBQ-ASC). The adapted tool was refined through nine interviews, and an online survey with 251 autistic adults, to establish clarity and relevance of the items. Subsequently, 308 autistic, 113 possibly autistic, and 268 non-autistic adults completed the adapted tool online, alongside self-report measures of autistic traits (AQ), camouflaging autistic traits (CAT-Q), depression (PHQ-9), anxiety (ASA-A), thwarted belongingness and perceived burdensomeness (INQ-15), lifetime non-suicidal self-injury, and the original version of the suicidality assessment tool (SBQ-R). Analyses explored the appropriateness and measurement properties of the adapted tool between the groups. RESULTS There was evidence in support of content validity, structural validity, internal consistency, convergent and divergent validity, test-retest validity, sensitivity and specificity (for distinguishing those with or without lifetime experience of suicide attempt), and hypothesis testing of the adapted tool (SBQ-ASC) in each group. The structure of the SBQ-ASC was equivalent between autistic and possibly autistic adults, regardless of gender, or use of visual aids to help quantify abstract rating scales. LIMITATIONS The samples involved in the development and validation of the adapted tool were largely female, and largely diagnosed as autistic in adulthood, which limits the generalisability of results to the wider autistic population. The SBQ-ASC has been developed for use in research and is not recommended to assess risk of future suicide attempts and/or self-harm. The SBQ-ASC has been designed with and for autistic and possibly autistic adults, and is not appropriate to compare to non-autistic adults given measurement differences between these groups. CONCLUSIONS The SBQ-ASC is a brief self-report suicidality assessment tool, developed and validated with and for autistic adults, without co-occurring intellectual disability. The SBQ-ASC is appropriate for use in research to identify suicidal thoughts and behaviours in autistic and possibly autistic people, and model associations with risk and protective factors.
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Affiliation(s)
- Sarah A Cassidy
- School of Psychology, University of Nottingham, University Park, Nottingham, NG7 2RD, UK.
| | - Louise Bradley
- The International Centre, University of Bedfordshire, Luton, UK
| | - Heather Cogger-Ward
- School of Psychology, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
- School of Psychology, University of Lincoln, Lincoln, UK
- Lincolnshire Partnership NHS Foundation Trust, Lincoln, UK
| | - Jacqui Rodgers
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
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24
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Krempley T, Schmidt EK. Assessing Activity of Daily Living Task Performance Among Autistic Adults. AUTISM IN ADULTHOOD 2021; 3:37-51. [PMID: 36601263 PMCID: PMC8992889 DOI: 10.1089/aut.2020.0042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Activities of daily living (ADLs) are activities that people engage in on a routine basis, such as brushing their teeth, preparing a meal, and caring for their child. Independence with ADLs is associated with better outcomes in independent living, education, employment, relationships, and mental health. Therefore, this perspective piece includes a review of the literature and assessment databases to identify and summarize ADL assessments for Autistic adults. These assessments were compared and analyzed using the neurodiversity paradigm. Specifically, we compared assessments using predetermined priorities the authors identified: (1) assessment type, (2) inclusivity, and (3) performance factors. We identified five unique norm-referenced measures, four performance-based measures, and a variety of checklists, surveys, questionnaires, and/or interviews used to assess ADL performance among Autistic adults. The authors present their perspectives regarding the challenges with the current assessments, including the high-frequency use of norm-referenced assessments, lack of inclusivity, and failure to consider performance factors (e.g., sensory, motor, and emotional), and the paucity of assessments designed specifically for Autistic adults older than 30 years. In response to these challenges, we recommend researchers partner with Autistic adults to develop a new assessment tool. If researchers or clinicians are using existing measures, we recommend that they utilize self-report over proxy-report and include methods to improve the accessibility of the assessment. We also recommend that clinicians and researchers offer breaks, comfort objects, or sensory modifications during the assessment to decrease anxiety; and ask follow-up questions to understand whether environment or emotional health are impacting one's ADL performance. Lay summary Why is this topic important?: Activity of daily living (ADL) assessments are used to determine what Autistics can and cannot do in their day-to-day life, what services they may be eligible for, and to monitor gains. However, we struggled to find an assessment that was useful and relevant from an Autistic point-of-view.What is the purpose of this article?: The purpose of this article was to review and evaluate current ADL assessments usefulness for Autistics and provide recommendations for improving the ADL assessment process.What is the perspective of the authors?: The first author is an Autistic social worker and the second author is an occupational therapist and postdoctoral fellow. The authors' perspective is based in the neurodiversity paradigm and social model of disability, which centers on respecting and acknowledging differences in the brain and their effects on Autistics' lives. We believe in strengths-based approaches versus deficit-based models.What did you find about this topic?: We found 17 measurement tools, some that compared Autistic ADL performance with neurotypical performance, a few that were observation-based meaning the researcher or clinician watched the Autistic person complete the ADLs, and many forms or guides that asked questions about ADL performance. Only six measures allowed Autistic people to respond to the questions themselves, whereas the rest of the measures had someone else respond for them. These measures did not include questions about how sensory differences (e.g., feeling upset by the feeling of jeans or the taste of minty toothpaste) or feeling sad or nervous may also impact ADL performance.What do the authors recommend?: We recommend that researchers partner with Autistic adults to make new ADL assessments. If researchers or clinicians are using previously made ADL assessments, we recommend that they use self-report and adapt the materials to make it easier to understand (e.g., using pictures). We also recommend that researchers and clinicians ask Autistics what they need or want to make the assessment easier and more comfortable for them. Finally, researchers and clinicians should ask follow-up questions about sensory differences and whether someone is feeling sad or nervous to know how this impacts their ability to do their ADL tasks.How will these recommendations help autistic adults now or in the future?: These recommendations will help Autistic adults be more involved in the evaluation process, which will make the assessments more trustworthy and relevant to Autistics. This also could help more Autistic people get services and supports that are useful to them. Finally, this may help researchers when monitoring if these supports or services actually work.
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Affiliation(s)
- Tema Krempley
- Nisonger Center, The Ohio State University, Columbus, Ohio, USA
| | - Elizabeth K. Schmidt
- Sargent College, Department of Occupational Therapy, Boston University, Boston, Massachusetts, USA
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25
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Stephenson KG, Beck JS, South M, Norris M, Butter E. Validity of the WISC-V in Youth with Autism Spectrum Disorder: Factor Structure and Measurement Invariance. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2021; 50:669-681. [PMID: 33448884 DOI: 10.1080/15374416.2020.1846543] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Objective: Assessment of intellectual abilities in individuals with autism spectrum disorder (ASD) is a core component of a comprehensive diagnostic evaluation. However, relatively limited information is available regarding the validity of one of the most commonly-used measures of intelligence, the Wechsler Intelligence Scale for Children - 5th Edition (WISC-V) in ASD.Method: We investigated the factor structure and measurement invariance of the WISC-V in a sample of 349 children aged 6-16 diagnosed with ASD using single- and multi-group confirmatory factor analysis. The comparison group was the WISC-V standardization sample.Results: A four-index bifactor solution best fit the ASD group data. Measurement invariance analyses indicated support for configural and metric, but not scalar, invariance of the published 5-index structure, suggesting systematic differences in performance among some subscales in ASD. The 7-subtest FSIQ scale had partial scalar invariance after relaxing equality constraints on the Coding and Digit Span subtest intercepts, suggesting sources other than theorized IQ ability contribute to lower scores on these subtests within ASD. The Cognitive Proficiency Index (CPI) failed to demonstrate appropriate fit in baseline models. The General Ability Index (GAI) had full configural, metric, and scalar invariance.Conclusions: Statistical bias on the WISC-V within ASD in processing speed and working memory subtests creates significant limitations for the use of FSIQ and especially CPI index scores in ASD populations. The GAI showed strong measurement properties and should be considered as the preferred indicator of overall intellectual functioning when assessing children with ASD using the WISC-V.
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Affiliation(s)
- Kevin G Stephenson
- Child Development Center, Nationwide Children's Hospital.,Departments of Pediatrics and Psychology, The Ohio State University
| | - Jonathan S Beck
- Department of Psychiatry and Behavioral Sciences, Rush University Medical Center
| | - Mikle South
- Departments of Psychology and Neuroscience, Brigham Young University
| | - Megan Norris
- Child Development Center, Nationwide Children's Hospital.,Departments of Pediatrics and Psychology, The Ohio State University
| | - Eric Butter
- Child Development Center, Nationwide Children's Hospital.,Departments of Pediatrics and Psychology, The Ohio State University
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Parr JR, Brice S, Welsh P, Ingham B, Le Couteur A, Evans G, Monaco A, Freeston M, Rodgers J. Treating anxiety in autistic adults: study protocol for the Personalised Anxiety Treatment-Autism (PAT-A©) pilot randomised controlled feasibility trial. Trials 2020; 21:265. [PMID: 32171316 PMCID: PMC7071661 DOI: 10.1186/s13063-020-4161-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 02/11/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Anxiety is common in autistic adults and significantly limits everyday opportunities and quality of life. Evidence-based psychological therapies offered by mental health services often fail to meet the needs of autistic adults. The development of appropriate treatments for mental health conditions and, in particular, anxiety has been identified as a key priority by the autism community. The Personalised Anxiety Treatment-Autism (PAT-A©) trial aims to address this need by investigating the feasibility and acceptability of delivering an individualised psychological treatment for anxiety experienced by autistic adults. METHODS/DESIGN This is a pilot randomised controlled feasibility trial. Up to 40 autistic adults with clinically diagnosed anxiety will be randomised into one of two groups (either the PAT-A© intervention or Current Clinical Services Plus two emotional literacy skills sessions). Before randomisation, participants will receive a detailed clinical assessment to inform formulation and guide anxiety treatment. As part of the baseline assessment participants will also identify two personally important 'target situations' that cause significant anxiety and impact upon their daily life. Based upon the formulation and identified target situations, participants randomised to the PAT-A© intervention will receive up to 12 individualised, one-to-one therapy sessions. Initial emotional literacy training sessions will be followed by a bespoke, modular, needs-based treatment approach utilising one or more of the following approaches: Mindfulness, Coping with Uncertainty in Everyday Situations (CUES), social anxiety and graded exposure within Virtual Reality Environments. Participants in the control arm will receive two psycho-educational sessions focussing on understanding and describing emotions and be signposted to healthcare provision as required. Data will be collected through quantitative and qualitative methods. DISCUSSION This feasibility pilot trial serves as the first stage in the development and evaluation of a manualised personalised, evidence-based psychological therapy treatment for anxiety in autistic adults. Study outcomes will be used to inform an application for a fully powered multi-site intervention trial of adults and young people. TRIAL REGISTRATION ISRCTN, ID: 15881562. Retrospectively registered on 9 August 2019.
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Affiliation(s)
- Jeremy R. Parr
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Samuel Brice
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Patrick Welsh
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Barry Ingham
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Ann Le Couteur
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Gemma Evans
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Alexander Monaco
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Mark Freeston
- School of Psychology, Newcastle University, Newcastle upon Tyne, UK
| | - Jacqui Rodgers
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
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Nicolaidis C, Raymaker DM, McDonald KE, Lund EM, Leotti S, Kapp SK, Katz M, Beers LM, Kripke C, Maslak J, Hunter M, Zhen KY. Creating Accessible Survey Instruments for Use with Autistic Adults and People with Intellectual Disability: Lessons Learned and Recommendations. AUTISM IN ADULTHOOD 2020; 2:61-76. [PMID: 32355908 PMCID: PMC7188318 DOI: 10.1089/aut.2019.0074] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Despite growing appreciation of the need for research on autism in adulthood, few survey instruments have been validated for use with autistic adults. We conducted an institutional ethnography of two related partnerships that used participatory approaches to conduct research in collaboration with autistic people and people with intellectual disability. In this article, we focus on lessons learned from adapting survey instruments for use in six separate studies. Community partners identified several common problems that made original instruments inaccessible. Examples included: (1) the use of difficult vocabulary, confusing terms, or figures of speech; (2) complex sentence structure, confusing grammar, or incomplete phrases; (3) imprecise response options; (4) variation in item response based on different contexts; (5) anxiety related to not being able to answer with full accuracy; (6) lack of items to fully capture the autism-specific aspects of a construct; and (7) ableist language or concepts. Common adaptations included: (1) adding prefaces to increase precision or explain context; (2) modifying items to simplify sentence structure; (3) substituting difficult vocabulary words, confusing terms, or figures of speech with more straightforward terms; (4) adding hotlinks that define problematic terms or offer examples or clarifications; (5) adding graphics to increase clarity of response options; and (6) adding new items related to autism-specific aspects of the construct. We caution against using instruments developed for other populations unless instruments are carefully tested with autistic adults, and we describe one possible approach to ensure that instruments are accessible to a wide range of autistic participants. LAY SUMMARY Why is this topic important?: To understand what can improve the lives of autistic adults, researchers need to collect survey data directly from autistic adults. However, most survey instruments were made for the general population and may or may not work well for autistic adults.What is the purpose of this article?: To use lessons learned from our experience adapting surveys-in partnership with autistic adults-to create a set of recommendations for how researchers may adapt instruments to be accessible to autistic adults.What did the authors do?: Between 2006 and 2019, the Academic Autism Spectrum Partnership in Research and Education (AASPIRE) and the Partnering with People with Developmental Disabilities to Address Violence Consortium used a participatory research approach to adapt many survey instruments for use in six separate studies. We reviewed records from these partnerships and identified important lessons.What is this recommended adaptation process like?: The adaptation process includes the following: (1) Co-creating collaboration guidelines and providing community partners with necessary background about terminology and processes used in survey research; (2) Collaboratively selecting which constructs to measure; (3) Discussing each construct so that we can have a shared understanding of what it means; (4) Identifying existing instruments for each construct; (5) Selecting among available instruments (or deciding that none are acceptable and that we need to create a new measure); (6) Assessing the necessary adaptations for each instrument; (7) Collaboratively modifying prefaces, items, or response options, as needed; (8) Adding "hotlink" definitions where necessary to clarify or provide examples of terms and constructs; (9) Creating new measures, when needed, in partnership with autistic adults;(10)Considering the appropriateness of creating proxy report versions of each adapted measure; and(11)Assessing the adapted instruments' psychometric properties.What were common concerns about existing instruments?: Partners often said that, if taking a survey that used the original instruments, they would experience confusion, frustration, anxiety, or anger. They repeatedly stated that, faced with such measures, they would offer unreliable answers, leave items blank, or just stop participating in the study. Common concerns included the use of difficult vocabulary, confusing terms, complex sentence structure, convoluted phrasings, figures of speech, or imprecise language. Partners struggled with response options that used vague terms. They also felt anxious if their answer might not be completely accurate or if their responses could vary in different situations. Often the surveys did not completely capture the intended idea. Sometimes, instruments used offensive language or ideas. And in some cases, there just were not any instruments to measure what they thought was important.What were common adaptations?: Common adaptations included: (1) adding prefaces to increase precision or explain context; (2) modifying items to simplify sentence structure; (3) substituting difficult vocabulary words, confusing terms, or figures of speech with more straightforward terms; (4) adding hotlinks that define problematic terms or offer examples or clarifications; (5) adding graphics to increase clarity of response options; and (6) adding new items related to autism-specific aspects of the construct.How will this article help autistic adults now or in the future?: We hope that this article encourages researchers to collaborate with autistic adults to create better survey instruments. That way, when researchers evaluate interventions and services, they can have the right tools to see if they are effective.
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Affiliation(s)
- Christina Nicolaidis
- School of Social Work, Portland State University, Portland, Oregon
- Department of Medicine, Oregon Health & Science University, Portland, Oregon
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
- Partnering with People with Developmental Disabilities to Address Violence Consortium, Missoula, Montana
| | - Dora M. Raymaker
- School of Social Work, Portland State University, Portland, Oregon
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
- Partnering with People with Developmental Disabilities to Address Violence Consortium, Missoula, Montana
| | - Katherine E. McDonald
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
- Department of Public Health, Syracuse University, Syracuse, New York
| | - Emily M. Lund
- Partnering with People with Developmental Disabilities to Address Violence Consortium, Missoula, Montana
- Department of Educational Studies in Psychology, Research, Methodology, and Counseling, University of Alabama, Tuscaloosa, Alabama
| | - Sandra Leotti
- School of Social Work, Portland State University, Portland, Oregon
- Partnering with People with Developmental Disabilities to Address Violence Consortium, Missoula, Montana
- College of Health Sciences, Division of Social Work, University of Wyoming, Laramie, Wyoming
| | - Steven K. Kapp
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
- Department of Psychology, University of Portsmouth, Portsmouth, United Kingdom
| | - Marsha Katz
- Partnering with People with Developmental Disabilities to Address Violence Consortium, Missoula, Montana
- Rural Institute on Disabilities, University of Montana, Missoula, Montana
| | - Leanne M. Beers
- Partnering with People with Developmental Disabilities to Address Violence Consortium, Missoula, Montana
| | - Clarissa Kripke
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
- Department of Family and Community Medicine, University of California San Francisco, San Francisco, California
| | - Joelle Maslak
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
| | - Morrigan Hunter
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
| | - Kelly Y. Zhen
- School of Social Work, Portland State University, Portland, Oregon
- Academic Autism Spectrum Partnership in Research and Education, Portland, Oregon
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