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Mears K, Rai D, Shah P, Cooper K, Ashwin C. A Systematic Review of Gender Dysphoria Measures in Autistic Samples. ARCHIVES OF SEXUAL BEHAVIOR 2024:10.1007/s10508-024-02896-4. [PMID: 38831234 DOI: 10.1007/s10508-024-02896-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 05/08/2024] [Accepted: 05/08/2024] [Indexed: 06/05/2024]
Abstract
This systematic review investigated how studies have measured gender dysphoria (GD) in autistic samples and the impact of using different measures on study results. The literature search identified 339 relevant papers, with 12 of them meeting the inclusion criteria. Results showed that seven different measures of GD characteristics have been used with autistic samples and that the studies consistently reported a greater number of GD characteristics and a greater severity of GD in autistic compared to non-autistic samples. Methodological common practices were found in recruiting participants from clinical settings rather than the general population, having more autistic males than females in the samples, for studies being conducted in Europe, North America, and Oceania, and using single-item measures of GD for samples of autistic children. Issues were identified with study designs and measures of GD, suggesting a need for a more standardized multi-item self-report measure of GD for use in clinical and non-clinical samples across different ages and cultures.
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Affiliation(s)
- Karl Mears
- Department of Psychology, Centre for Applied Autism Research, University of Bath, Bath, BA2 5LS, UK.
| | - Dheeraj Rai
- Centre for Academic Mental Health, Avon and Wiltshire Partnership NHS Mental Health Trust, Bristol Medical School, University of Bristol, Bristol, UK
| | - Punit Shah
- Department of Psychology, Centre for Applied Autism Research, University of Bath, Bath, BA2 5LS, UK
| | - Kate Cooper
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Chris Ashwin
- Department of Psychology, Centre for Applied Autism Research, University of Bath, Bath, BA2 5LS, UK
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Mittertreiner EJ, Ng-Cordell E, McVey AJ, Kerns CM. Research methods at the intersection of gender diversity and autism: A scoping review. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024:13623613241245595. [PMID: 38661070 DOI: 10.1177/13623613241245595] [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: 04/26/2024]
Abstract
LAY ABSTRACT Research has increasingly focused on the intersection between gender diversity and autism. To better understand this literature, this scoping review systematically searched five databases for peer-reviewed literature on gender diversity and autism published between 2018 and 2023. Included studies (N = 84) were of English language, featured original qualitative or quantitative findings, and examined a psychosocial connection between autism and gender spectra variables. Most studies focused on measuring prevalence of autism among gender-diverse individuals. While the overall study rigor was acceptable, weaknesses in measurement, sample selection, and definition of key terms were noted. Promisingly, studies in this area appear to be shifting away from a pathologizing lens and towards research methods that engage in meaningful collaboration with the autistic, gender-diverse community to investigate how to best enhance the quality of life and wellbeing of this population.
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Affiliation(s)
| | | | - Alana J McVey
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, USA
- Autism Center, Seattle Children's Hospital, Seattle, WA, United States
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Marino JL, Lin A, Davies C, Kang M, Bista S, Skinner SR. Childhood and Adolescence Gender Role Nonconformity and Gender and Sexuality Diversity in Young Adulthood. JAMA Pediatr 2023; 177:1176-1186. [PMID: 37747725 PMCID: PMC10520839 DOI: 10.1001/jamapediatrics.2023.3873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 08/02/2023] [Indexed: 09/26/2023]
Abstract
Importance Sexuality- and gender-diverse youth experience disproportionate health and social adversity. Accurate early-life indicators are important for development of supportive approaches. Objective To examine whether commonly used items measuring childhood conformity to gender roles are associated with sexual orientation in young adulthood. Design, Setting, and Participants This single-center, prospective cohort study (the Raine Study) assessed 2868 children of 2900 women who were recruited during pregnancy from August 1, 1989, to April 30, 1992, with follow-up ongoing. The Achenbach System of Empirically Based Assessment (ASEBA) Child Behavior Checklist, Teacher Report Form, and Youth Self-Report tools were used to survey parents, teachers, and youths to examine gender diversity among the participating youths. Parents were followed up at years 5, 8, 10, 14, and 17, adolescents at years 14, 17, and 27, and teachers at years 10 and 14. Data were analyzed from August 1, 2020, to July 31, 2023. Exposures Parent and teacher report that a child "behaves like the opposite sex" (gender role behavior), and parent and self-report that a child "wishes to be the opposite sex" (gender role wish), in response to assessment items. Main Outcome Measures Year 27 self-reported sexual identity, attraction, and behavior. Results Of the 2868 children in the original birth cohort, 1154 (40.2%) participated in the year 27 follow-up, of whom 608 (52.7%) were recorded female at birth and 546 (47.3%) were recorded male at birth. Of these, 582 who were recorded female at birth continued to identify as female (cisgender) (95.7%), and 515 recorded male at birth continued to identify as male (cisgender) (94.3%); 47 (4.1%) did not complete the questionnaire. Of cisgender participants, 76 of 605 women (12.6%) and 52 of 540 men (9.6%) had a diverse sexual identity, 204 of 605 women (33.8%) and 77 of 540 men (14.3%) were same-gender attracted, and 100 of 605 women (18.6%) and 39 of 540 men (7.2%) had ever engaged in same-gender sexual behavior. Across all follow-ups, after adjusting for gender, nonconforming gender role behavior was consistently associated with diverse sexual identity and behavior (adjusted odds ratio [aOR] for identity, 2.8; 95% CI, 1.9-4.2; behavior aOR, 2.4; 95% CI, 1.6-3.5). Self-reported gender role wish was consistently associated with diverse sexual orientation (identity aOR, 2.3; 95% CI, 1.4-3.8; attraction aOR, 1.7; 95% CI, 1.1-2.5; behavior aOR, 1.9; 95% CI, 1.2-2.9). Conclusions and Relevance In this cohort study, ASEBA gender role nonconformity was associated with diverse sexual orientation, beginning in early childhood. Findings suggest that the ASEBA measures should not be used to infer sexual orientation or gender diversity in clinical or research settings; asking direct questions may provide more accurate data.
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Affiliation(s)
- Jennifer L. Marino
- Department of Obstetrics and Gynaecology, Royal Women’s Hospital and University of Melbourne, Parkville, Victoria, Australia
- Centre for Adolescent Health, Murdoch Children’s Research Institute, Parkville, Victoria, Australia
| | - Ashleigh Lin
- Telethon Kids Institute, University of Western Australia, Perth, Western Australia, Australia
| | - Cristyn Davies
- Specialty of Child and Adolescent Health, Faculty of Medicine and Health, The University of Sydney, Westmead, New South Wales, Australia
| | - Melissa Kang
- Specialty of General Practice, Faculty of Medicine and Health, The University of Sydney, Westmead, New South Wales, Australia
| | - Sarita Bista
- Specialty of Child and Adolescent Health, Faculty of Medicine and Health, The University of Sydney, Westmead, New South Wales, Australia
| | - S. Rachel Skinner
- Specialty of Child and Adolescent Health, Faculty of Medicine and Health, The University of Sydney, Westmead, New South Wales, Australia
- The Children’s Hospital at Westmead, Westmead, New South Wales, Australia
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Dwyer P, Mineo E, Mifsud K, Lindholm C, Gurba A, Waisman T. Building Neurodiversity-Inclusive Postsecondary Campuses: Recommendations for Leaders in Higher Education. AUTISM IN ADULTHOOD 2023; 5:1-14. [PMID: 36941859 PMCID: PMC10024274 DOI: 10.1089/aut.2021.0042] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Patrick Dwyer
- Center for Mind and Brain, UC Davis, Davis, California, USA
- Department of Psychology, UC Davis, Davis, California, USA
- Address correspondence to: Patrick Dwyer, MA, PhD Candidate, Center for Mind and Brain, UC Davis, 267 Cousteau Place, Davis, CA 95618, USA
| | - Erica Mineo
- College of Biological Sciences, UC Davis, Davis, California, USA
| | - Kristin Mifsud
- Department of Political Science, UC Davis, Davis, California, USA
| | | | - Ava Gurba
- Department of Neurobiology and Behavior, Stony Brook University, Stony Brook, New York, USA
| | - T.C. Waisman
- Adapt Coaching & Training, Vancouver, British Columbia, Canada
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Bölte S, Neufeld J, Marschik PB, Williams ZJ, Gallagher L, Lai MC. Sex and gender in neurodevelopmental conditions. Nat Rev Neurol 2023; 19:136-159. [PMID: 36747038 PMCID: PMC10154737 DOI: 10.1038/s41582-023-00774-6] [Citation(s) in RCA: 39] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/06/2023] [Indexed: 02/08/2023]
Abstract
Health-related conditions often differ qualitatively or quantitatively between individuals of different birth-assigned sexes and gender identities, and/or with different gendered experiences, requiring tailored care. Studying the moderating and mediating effects of sex-related and gender-related factors on impairment, disability, wellbeing and health is of paramount importance especially for neurodivergent individuals, who are diagnosed with neurodevelopmental conditions with uneven sex/gender distributions. Researchers have become aware of the myriad influences that sex-related and gender-related variables have on the manifestations of neurodevelopmental conditions, and contemporary work has begun to investigate the mechanisms through which these effects are mediated. Here we describe topical concepts of sex and gender science, summarize current knowledge, and discuss research and clinical challenges related to autism, attention-deficit/hyperactivity disorder and other neurodevelopmental conditions. We consider sex and gender in the context of epidemiology, behavioural phenotypes, neurobiology, genetics, endocrinology and neighbouring disciplines. The available evidence supports the view that sex and gender are important contributors to the biological and behavioural variability in neurodevelopmental conditions. Methodological caveats such as frequent conflation of sex and gender constructs, inappropriate measurement of these constructs and under-representation of specific demographic groups (for example, female and gender minority individuals and people with intellectual disabilities) limit the translational potential of research so far. Future research and clinical implementation should integrate sex and gender into next-generation diagnostics, mechanistic investigations and support practices.
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Affiliation(s)
- Sven Bölte
- Center of Neurodevelopmental Disorders (KIND), Centre for Psychiatry Research; Department of Women's and Children's Health, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden.
- Child and Adolescent Psychiatry, Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden.
- Curtin Autism Research Group, Curtin School of Allied Health, Curtin University, Perth, WA, Australia.
| | - Janina Neufeld
- Center of Neurodevelopmental Disorders (KIND), Centre for Psychiatry Research; Department of Women's and Children's Health, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Swedish Collegium for Advanced Study (SCAS), Uppsala, Sweden
| | - Peter B Marschik
- Center of Neurodevelopmental Disorders (KIND), Centre for Psychiatry Research; Department of Women's and Children's Health, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Medical Center Göttingen and Leibniz ScienceCampus Primate Cognition, Göttingen, Germany
- iDN - interdisciplinary Developmental Neuroscience, Division of Phoniatrics, Medical University of Graz, Graz, Austria
| | - Zachary J Williams
- Department of Hearing and Speech Sciences, Vanderbilt University Medical Center, Nashville, TN, USA
- Vanderbilt Brain Institute, Vanderbilt University, Nashville, TN, USA
- Frist Center for Autism and Innovation, Vanderbilt University, Nashville, TN, USA
| | - Louise Gallagher
- Department of Psychiatry, School of Medicine, Trinity College Dublin, Dublin, Ireland
- Child and Youth Mental Health Collaborative at the Centre for Addiction and Mental Health, The Hospital for Sick Children, Peter Gilgan Centre for Research and Learning, and Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Meng-Chuan Lai
- Child and Youth Mental Health Collaborative at the Centre for Addiction and Mental Health, The Hospital for Sick Children, Peter Gilgan Centre for Research and Learning, and Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, 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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Mezzalira S, Scandurra C, Mezza F, Miscioscia M, Innamorati M, Bochicchio V. Gender Felt Pressure, Affective Domains, and Mental Health Outcomes among Transgender and Gender Diverse (TGD) Children and Adolescents: A Systematic Review with Developmental and Clinical Implications. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:ijerph20010785. [PMID: 36613106 PMCID: PMC9819455 DOI: 10.3390/ijerph20010785] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 12/28/2022] [Accepted: 12/28/2022] [Indexed: 05/04/2023]
Abstract
Although capable of mobilizing significant resilience factors to face stigma and discrimination, transgender and gender diverse (TGD) children and adolescents tend to suffer from more adverse mental health outcomes compared to their cisgender counterparts. The minority stressors that this population faces are mainly due to the gender-based pressure to conform to their assigned gender. This systematic review was aimed at assessing the potential mental health issues that affect the TGD population. The literature search was conducted in three databases; namely, Scopus, PubMed, and Web of Science, based on the PRISMA guidelines. The 33 articles included in the systematic review pointed out how TGD children and adolescents experience high levels of anxiety and depression, as well as other emotional and behavioral problems, such as eating disorders and substance use. Resilience factors have been also pointed out, which aid this population in facing these negative mental health outcomes. The literature review highlighted that, on the one hand, TGD individuals appear to exhibit high levels of resilience; nonetheless, health disparities exist for TGD individuals compared with the general population, which are mainly attributable to the societal gender pressure to conform to their assigned gender. Considerations for research and clinical practice are provided.
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Affiliation(s)
- Selene Mezzalira
- Department of Humanities, University of Calabria, 87036 Rende, Italy
| | - Cristiano Scandurra
- Department of Neuroscience, Reproductive Sciences, and Dentistry, University of Naples Federico II, 80131 Naples, Italy
| | - Fabrizio Mezza
- SInAPSi Center, University of Naples Federico II, 80133 Naples, Italy
| | - Marina Miscioscia
- Department of Developmental Psychology and Socialization, University of Padua, 35131 Padua, Italy
| | - Marco Innamorati
- Department of History, Cultural Heritage, Education, and Society, University of Rome Tor Vergata, 00133 Rome, Italy
| | - Vincenzo Bochicchio
- Department of Humanities, University of Calabria, 87036 Rende, Italy
- Correspondence:
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