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McLean KJ, Bishop L. Chronic Health Conditions Among Adults With Intellectual and Developmental Disabilities in a State Medicaid System. AMERICAN JOURNAL ON INTELLECTUAL AND DEVELOPMENTAL DISABILITIES 2024; 129:331-345. [PMID: 39197849 DOI: 10.1352/1944-7558-129.5.331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 03/12/2024] [Indexed: 09/01/2024]
Abstract
Despite a growing number of adults with intellectual and developmental disabilities (IDD) and documented risk for adverse outcomes as they age, little is known about the health and healthcare patterns of adults with different IDD throughout adulthood. This study uses Wisconsin Medicaid claims data to characterize health conditions among adults with IDD. Results indicate high prevalence of asthma, diabetes, heart disease, and hypertension. Heart disease rates were particularly high, having been observed among 39% of autistic adults, 64% of autistic adults with intellectual disability (ID), 67% of adults with Down syndrome, and 75% of adults with ID only. Given there are no known biological differences underlying increased morbidities among most people with IDD, developing inclusive prevention measures should be prioritized in future research.
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Affiliation(s)
- Kiley J McLean
- Kiley J. McLean, A.J. Drexel Autism Institute, Drexel University; and Lauren Bishop, Sandra Rosenbaum School of Social Work and Waisman Center, University of Wisconsin-Madison
| | - Lauren Bishop
- Kiley J. McLean, A.J. Drexel Autism Institute, Drexel University; and Lauren Bishop, Sandra Rosenbaum School of Social Work and Waisman Center, University of Wisconsin-Madison
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Gilmore D, Hand BN. Diabetes mellitus in privately insured autistic adults in the United States. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024; 28:1785-1794. [PMID: 37886796 DOI: 10.1177/13623613231206421] [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: 10/28/2023]
Abstract
LAY ABSTRACT Diabetes is a chronic health condition that is challenging to manage. Estimates of how common diabetes is among non-autistic adults are available, but improved estimates for autistic adults are needed. The purpose of this study was to obtain improved diabetes estimates for autistic adults. We analyzed a large private health insurance claims database to estimate how common diabetes was among autistic adults, and how likely autistic adults were to have diabetes compared to non-autistic adults at 5-year age intervals throughout adulthood (e.g. 18-22, 23-27). We found that diabetes was more common among autistic adults than non-autistic adults and that autistic adults were significantly more likely than non-autistic adults to have diabetes throughout most of adulthood. Our findings suggest that autistic adults may be more likely than non-autistic adults to experience diabetes in adulthood. The development of diabetes support services and programs that accommodate autistic adults' individual needs are important for future study to promote positive diabetes outcomes for autistic adults.
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Girolamo T, Escobedo A, Butler L, Larson CA, Campos I, Greene-Pendelton K. Social drivers of health in communicative outcomes of racially and ethnically minoritized autistic adolescents and adults. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2024:2024.06.17.24309053. [PMID: 38947098 PMCID: PMC11213112 DOI: 10.1101/2024.06.17.24309053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/02/2024]
Abstract
Despite their importance, little is known about how social drivers of health shape communicative outcomes in autism. Even less is known when considering the intersection of race and language impairment. An understanding of factors in communicative outcomes is key for characterizing developmental trajectories and informing supports. This cross-sectional observational study examined the role of social drivers of health in communicative outcomes of racially and ethnically minoritized autistic adolescents and adults. Participants ages 13 to 30 (N = 73) completed a behavioral assessment protocol, including language and nonverbal cognitive skills, as well as social drivers of health (sense of community, unmet services, barriers to services). Correlational analyses revealed associations between social drivers of health on social communication impairment and real-world communication. Generalized linear mixed-effects modeling revealed that language predicted real-world communication, but sense of community predicted social communication impairment. Findings point to the importance of assessing both individual differences and social drivers of health in outcomes in autism research. Future work should focus on social drivers of health in larger-scale analyses of outcomes in minoritized autistic individuals during the transition to adulthood, considering supports that align with service eligibility and person-centered outcomes.
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Fannin DK, Williams EDG, Fuller M, Pearson JN, Boyd BA, Drame E, Taylor J, Dickerson AS, Spinks-Franklin A, Coles-White D. Unpacking the prevalence: A warning against overstating the recently narrowed gap for Black autistic youth. Autism Res 2024; 17:1072-1082. [PMID: 38804591 PMCID: PMC11186720 DOI: 10.1002/aur.3168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Accepted: 05/02/2024] [Indexed: 05/29/2024]
Abstract
Recent findings from the Centers for Disease Control and Prevention's (CDC) Autism and Developmental Disabilities Monitoring (ADDM) Network's 2020 prevalence report indicate that disparities in autism diagnoses between Black and White youth have narrowed, reflecting improved screening, awareness, and access to services (Maenner et al., 2023. Morbidity and Mortality Weekly Report. Surveillance Summaries (Washington, D.C.: 2002), 72, 1-14.). Claims of reducing disparities beyond prevalence rates, however, are not fully supported, as indicated by the reality that Black youth whose screenings indicate autistic traits are still not being referred for full evaluation or early intervention services at the same rate as their White peers (Major et al., 2020. Autism, 24, 1629-1638; Smith et al., 2020. Pediatrics, 145, S35-S46.). Black 8-year-olds identified as autistic still experience disparate educational placements (Waitoller et al., 2010. The Journal of Special Education. 44, 29-49.) where services may not be autism-specific or have Individual Education Plan goals only focused on "behavior problems" (Severini et al., 2018. Journal of Autism and Developmental Disorders, 48, 3261-3272.), are served in the most restrictive environments (Skiba et al., 2006. Exceptional Children, 72, 411-424.) and lack consistent augmentative and alternative communication support (Pope et al., 2022. American Journal of Speech-Language Pathology, 31, 2159-2174.). Additionally, ADMM researchers report consistent disparities in the identification of co-occurring intellectual disability where Black autistic children have significantly more co-occurrences than White autistic children. The purpose of this commentary is to first examine the assertion that the narrowed gap indicates, "…improved…access to services among historically underserved groups," (p. 9) (Maenner et al., 2023. Morbidity and Mortality Weekly Report. Surveillance Summaries (Washington, D.C.: 2002), 72, 1-14.). We will then recommend strategies to address the ongoing disparities.
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Affiliation(s)
- Danai Kasambira Fannin
- Department of Communication Sciences and Disorders, North Carolina Central University, Durham, NC
- Department of Head and Neck Surgery and Communication Sciences, Duke University School of Medicine, Durham, NC
| | | | - Marcus Fuller
- Department of Education, University of Maryland Eastern Shore, Princess Anne, MD
| | - Jamie N. Pearson
- Department of Teacher Education and Learning Sciences, North Carolina State University, Raleigh, NC
| | - Brian A. Boyd
- School of Education, University of North Carolina, Chapel Hill, NC
- Frank Porter Graham Child Development Institute, Chapel Hill, NC
| | - Elizabeth Drame
- Department of Teaching and Learning, University of Wisconsin, Milwaukee, WI
- Division of Diversity, Equity, and Inclusion, University of Wisconsin, Milwaukee, WI
| | - Jonte’ Taylor
- Department of Educational Psychology, Counseling, and Special Education, Penn State University, University Park, PA
| | - Aisha S. Dickerson
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | | | - D’Jaris Coles-White
- Department of Speech, Language, Hearing Science, Western Michigan University, Kalamazoo, MI
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Rast JE, Fernandes SJ, Schott W, Shea LL. Disparities by Race and Ethnicity in Inpatient Hospitalizations Among Autistic Adults. J Autism Dev Disord 2024; 54:1672-1679. [PMID: 36757545 DOI: 10.1007/s10803-023-05911-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2023] [Indexed: 02/10/2023]
Abstract
This study examined hospitalizations in a large, all-payer, nationally representative sample of inpatient hospitalizations in the US and identified differences in rates of hospitalization for conditions by race and ethnicity in autistic adults. Conditions examined included mood disorders, epilepsy, schizophrenia, and ambulatory care sensitive conditions (ACSCs). Compared to white, non-Hispanic autistic adults, Black, Hispanic, Asian or Pacific Islander (API), and autistic adults of another race had lower prevalence of admission for a principal diagnosis of a mood disorder. Conversely, Black, Hispanic, API, and autistic adults of another race had higher odds of admission for epilepsy than white autistic adults. Black and Hispanic autistic adults were more likely to have schizophrenia as a principal diagnosis compared to white autistic adults, but only Black autistic adults had increased odds for admission for an ACSCs compared to white autistic adults. Differences in diagnosis prevalence among hospitalized autistic adults may suggest differential access to comprehensive outpatient care that could prevent such hospitalizations, while also pointing to concerns of differential validity of diagnostic tools and treatment approaches. Insurance policy and programs should prioritize optimizing outpatient care to ensure access to care and emphasize the need for equitable treatment.
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Affiliation(s)
- Jessica E Rast
- A.J. Drexel Autism Institute, Drexel University, 3020 Market Street, Suite 560, Philadelphia, PA, 19104, USA.
| | - Sherira J Fernandes
- A.J. Drexel Autism Institute, Drexel University, 3020 Market Street, Suite 560, Philadelphia, PA, 19104, USA
| | - Whitney Schott
- A.J. Drexel Autism Institute, Drexel University, 3020 Market Street, Suite 560, Philadelphia, PA, 19104, USA
| | - Lindsay L Shea
- A.J. Drexel Autism Institute, Drexel University, 3020 Market Street, Suite 560, Philadelphia, PA, 19104, USA
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Torenvliet C, Groenman AP, Agelink van Rentergem JA, Radhoe TA, Geurts HM. When mind and measurement diverge; the interplay between subjective cognitive complaints (SCCs), objective cognition, age, and depression in autistic adults. Psychiatry Res 2024; 333:115759. [PMID: 38301288 DOI: 10.1016/j.psychres.2024.115759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 01/24/2024] [Accepted: 01/25/2024] [Indexed: 02/03/2024]
Abstract
While the increased incidence of dementia and subjective cognitive complaints (SCCs) suggests that autistic adults may face cognitive challenges at older age, the extent to which SCCs predict (future) cognitive functioning remains uncertain. This uncertainty is complicated by associations with variables like depression. The current study aims to unravel the interplay of age, depression, cognitive performance, and SCCs in autism. Using a large cross-sectional cohort of autistic (n=202) and non-autistic adults (n=247), we analyzed associations of SCCs with age, depression, and cognitive performance across three domains (visual memory, verbal memory, and fluency). Results showed a strong significant association between depression and SCCs in both autistic and non-autistic adults. Cognitive performance was not significantly associated with SCCs, except for a (modest) association between visual memory performance and SCCs in autistic adults only. Follow-up regression tree analysis indicated that depression and being autistic were considerably more predictive of SCCs than objective cognitive performance. Age nor sex was significantly associated with SCCs. These findings indicate that self-reported cognitive functioning does not equal cognitive performance, and should be interpreted with care, especially in individuals with high rates of depression. Longitudinal investigations are needed to understand SCCs' role in dementia and cognitive health in autism.
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Affiliation(s)
- Carolien Torenvliet
- Department of Psychology, Dutch Autism & ADHD Research Center, University of Amsterdam, Amsterdam, The Netherlands.
| | - Annabeth P Groenman
- Department of Psychology, Dutch Autism & ADHD Research Center, University of Amsterdam, Amsterdam, The Netherlands; Research Institute of Child Development and Education, University of Amsterdam, The Netherlands; Department of Child and Adolescent Psychiatry Groningen, University of Groningen, University Medical Center Groningen, The Netherlands; Accare Child Study Center, Groningen, The Netherlands
| | | | - Tulsi A Radhoe
- Department of Psychology, Dutch Autism & ADHD Research Center, University of Amsterdam, Amsterdam, The Netherlands; Dr. Leo Kannerhuis, Autism Clinic (Youz/Parnassia Group), Amsterdam, The Netherlands
| | - Hilde M Geurts
- Department of Psychology, Dutch Autism & ADHD Research Center, University of Amsterdam, Amsterdam, The Netherlands; Dr. Leo Kannerhuis, Autism Clinic (Youz/Parnassia Group), Amsterdam, The Netherlands
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Girolamo T, Shen L, Gulick AM, Rice ML, Eigsti IM. Studies pertaining to language impairment in school-age autistic individuals underreport participant socio-demographics: A systematic review. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2023; 27:2218-2240. [PMID: 37157821 PMCID: PMC10592656 DOI: 10.1177/13623613231166749] [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: 05/10/2023]
Abstract
LAY ABSTRACT Although exclusion of racially and ethnically minoritized autistic individuals from research is a long-standing issue, we have yet to determine how exclusion impacts areas of autism research important for identifying language impairment. Diagnosis depends on the quality of the evidence (i.e. research) and is often the pathway to gaining access to services. As a first step, we examined how research studies related to language impairment in school-age autistic individuals report participant socio-demographics. We analyzed reports using age-referenced assessments in English (n = 60), which are commonly used by both practitioners and researchers to diagnose or identify language impairment. Findings showed only 28% of studies reported any information on race and ethnicity; in these studies, most (at least 77%) of the participants were white. In addition, only 56% of studies reported gender or sex and specified what they were reporting (gender, sex, or gender identity). Just 17% reported socio-economic status using multiple indicators. Altogether, findings indicate broad issues with underreporting and exclusion of racially and ethnically minoritized individuals, which might overlay with other aspects of identity including socio-economic status. It is impossible to determine the extent and precise nature of exclusion without intersectional reporting. To ensure that language in autism research is representative of the autistic population, future research must implement reporting guidelines and broaden inclusion of who participates in research studies.
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Affiliation(s)
- Teresa Girolamo
- Department of Psychological Sciences, University of Connecticut
- Connecticut Institute for Brain and Cognitive Sciences
| | - Lue Shen
- Speech, Language, and Hearing Sciences, Boston University
| | | | - Mabel L. Rice
- Child Language Doctoral Program, University of Kansas
| | - Inge-Marie Eigsti
- Department of Psychological Sciences, University of Connecticut
- Connecticut Institute for Brain and Cognitive Sciences
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Curnow E, Rutherford M, Maciver D, Johnston L, Prior S, Boilson M, Shah P, Jenkins N, Meff T. Mental health in autistic adults: A rapid review of prevalence of psychiatric disorders and umbrella review of the effectiveness of interventions within a neurodiversity informed perspective. PLoS One 2023; 18:e0288275. [PMID: 37440543 PMCID: PMC10343158 DOI: 10.1371/journal.pone.0288275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 06/23/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND Autistic adults have high risk of mental ill-health and some available interventions have been associated with increased psychiatric diagnoses. Understanding prevalence of psychiatric diagnoses is important to inform the development of individualised treatment and support for autistic adults which have been identified as a research priority by the autistic community. Interventions require to be evaluated both in terms of effectiveness and regarding their acceptability to the autistic community. OBJECTIVE This rapid review identified the prevalence of psychiatric disorders in autistic adults, then systematic reviews of interventions aimed at supporting autistic adults were examined. A rapid review of prevalence studies was completed concurrently with an umbrella review of interventions. Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines were followed, including protocol registration (PROSPERO#CRD42021283570). DATA SOURCES MEDLINE, CINAHL, PsycINFO, and Cochrane Database of Systematic Reviews. STUDY ELIGIBILITY CRITERIA English language; published 2011-2022; primary studies describing prevalence of psychiatric conditions in autistic adults; or systematic reviews evaluating interventions for autistic adults. APPRAISAL AND SYNTHESIS Bias was assessed using the Prevalence Critical Appraisal Instrument and AMSTAR2. Prevalence was grouped according to psychiatric diagnosis. Interventions were grouped into pharmacological, employment, psychological or mixed therapies. Strength of evidence for interventions was assessed using GRADE (Grading of Recommendations, Assessment, Development and Evaluation). Autistic researchers within the team supported interpretation. RESULTS Twenty prevalence studies were identified. Many included small sample sizes or failed to compare their sample group with the general population reducing validity. Prevalence of psychiatric diagnoses was variable with prevalence of any psychiatric diagnosis ranging from 15.4% to 79%. Heterogeneity was associated with age, diagnosis method, sampling methods, and country. Thirty-two systematic reviews of interventions were identified. Four reviews were high quality, four were moderate, five were low and nineteen critically low, indicating bias. Following synthesis, no intervention was rated as 'evidence based.' Acceptability of interventions to autistic adults and priorities of autistic adults were often not considered. CONCLUSIONS There is some understanding of the scope of mental ill-health in autism, but interventions are not tailored to the needs of autistic adults, not evidence based, and may focus on promoting neurotypical behaviours rather than the priorities of autistic people.
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Affiliation(s)
- Eleanor Curnow
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
| | - Marion Rutherford
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
| | - Donald Maciver
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
| | - Lorna Johnston
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
- Additional Support for Learning Service, Communities and Families, City of Edinburgh Council, Edinburgh, United Kingdom
| | - Susan Prior
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
| | - Marie Boilson
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
- Fife Health and Social Care Partnership, Lynebank Hospital, Dunfermline, Fife, United Kingdom
| | - Premal Shah
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
- General Adult Psychiatry, Royal Edinburgh Hospital, Edinburgh, United Kingdom
| | - Natalie Jenkins
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
- University of Edinburgh, Edinburgh, United Kingdom
| | - Tamsin Meff
- School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
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Roux AM, Shea LL, Steinberg H, Rast JE, Anderson KA, Hotez E, Rosenau K, Kuo A, Assing-Murray E, Shattuck PT. Evidence from the Autism Transitions Research Project (2017-2022): Capstone review and services research recommendations. Autism Res 2023; 16:480-496. [PMID: 36622799 DOI: 10.1002/aur.2890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/28/2022] [Indexed: 01/10/2023]
Abstract
Few funding sources have explicitly supported systems-wide research to identify mechanisms for improving access, service delivery, outcomes and wellbeing for autistic transition-age youth and young adults. We aimed to integrate findings from research produced through a five-year federal Autism Transition Research Project (ATRP) cooperative agreement. This capstone review sought to: (1) map the body of scientific evidence that emerged from this federal award, and (2) identify remaining evidence gaps to inform future autism transition services research. We used scoping review methods to assess 31 ATRP-funded published scientific studies. We charted study characteristics, topical domains, socio-ecological levels of variables, focus on equity, and inclusion of autistic participants. We evaluated how these topics were addressed across studies to identify continued gaps in the evidence base. Compared to prior published reviews and research agendas, we found improvements in characterization of study participants, broader examination of socio-ecological correlates, and examination of multiple outcome domains. However, we also identified continued deficits in inclusion of autistic study participants, use of multisectoral data, and research with a strong focus on equity. Our recommended priorities for autism transition services research to facilitate healthy life outcomes and wellbeing included: continued analysis of population-level data and improved data infrastructure; development of service delivery methods and interventions that target marginalized groups; expanded research to inform improvements in the performance and coordination of complex service ecosystems that interface with autistic youth; and bolstering the roles of autistic research participants.
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Affiliation(s)
- Anne M Roux
- A. J. Drexel Autism Institute, Drexel University, Philadelphia, Pennsylvania, USA
| | - Lindsay L Shea
- A. J. Drexel Autism Institute, Drexel University, Philadelphia, Pennsylvania, USA
| | - Hillary Steinberg
- A. J. Drexel Autism Institute, Drexel University, Philadelphia, Pennsylvania, USA
| | - Jessica E Rast
- A. J. Drexel Autism Institute, Drexel University, Philadelphia, Pennsylvania, USA
| | - Kristy A Anderson
- School of Social Work, Florida State University, Tallahassee, Florida, USA
| | - Emily Hotez
- Department of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Kashia Rosenau
- Department of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Alice Kuo
- Department of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Evva Assing-Murray
- Maternal and Child Health Bureau, Health Resources and Services Administration, Rockville, Maryland, USA
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Tint A, Chung H, Lai MC, Balogh R, Lin E, Durbin A, Lunsky Y. Health conditions and service use of autistic women and men: A retrospective population-based case-control study. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2023:13623613221144353. [PMID: 36588296 PMCID: PMC10374994 DOI: 10.1177/13623613221144353] [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: 01/03/2023]
Abstract
LAY ABSTRACT This study used administrative data from Ontario, Canada to compare the health conditions and service use of autistic women and men with adults with other developmental disabilities and with adults without developmental disabilities. Autistic women and men were more likely to have physical and mental health conditions compared to adults without developmental disabilities. Rates of health conditions were similar or lower among autistic adults compared to adults with other developmental disabilities, except more autistic adults had psychiatric conditions. Autistic women and men used higher rates of psychiatric services compared to all other groups. When comparing autistic women with same aged autistic men, sex differences were found for specific physical (Crohn's disease/colitis, rheumatoid arthritis) and psychiatric conditions (psychotic disorders, non-psychotic disorders), as well differences in service use (emergency department visits, hospitalizations, family doctor and neurologist visits). These results further highlight the high health needs and service use of autistic women and men, as well as adults with other developmental disabilities. It is critical for future research to focus on mental health support for autistic adults and to better understand how to tailor supports to best serve autistic women.
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Affiliation(s)
- Ami Tint
- Centre for Addiction and Mental Health, Canada
| | | | - Meng-Chuan Lai
- Centre for Addiction and Mental Health, Canada.,University of Toronto, Canada.,The Hospital for Sick Children, Canada.,University of Cambridge, United Kingdom.,National Taiwan University Hospital, Taiwan
| | | | - Elizabeth Lin
- Centre for Addiction and Mental Health, Canada.,University of Toronto, Canada
| | - Anna Durbin
- ICES, Canada.,University of Toronto, Canada.,Unity Health, Canada
| | - Yona Lunsky
- Centre for Addiction and Mental Health, Canada.,ICES, Canada.,University of Toronto, Canada
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Ames JL, Morgan EH, Giwa Onaiwu M, Qian Y, Massolo ML, Croen LA. Racial/Ethnic Differences in Psychiatric and Medical Diagnoses Among Autistic Adults. AUTISM IN ADULTHOOD 2022; 4:290-305. [PMID: 36601333 PMCID: PMC9807255 DOI: 10.1089/aut.2021.0083] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background Racial/ethnic disparities in access to diagnostic services are pervasive for autistic children. However, a few studies have examined racial/ethnic health disparities among autistic adults, who commonly experience higher rates of health conditions than non-autistic adults. We aimed at examining the intersection of autism and race/ethnicity in association with psychiatric and medical diagnoses. Methods The study population included adult members of Kaiser Permanente Northern California enrolled from 2008 to 2012. We ascertained 1507 adults who had an autism diagnosis documented in their electronic medical records. We sampled a matched control group of adults without an autism diagnosis (N = 15,070) at a 10:1 ratio. Our sample was 46% White, 17% Hispanic, 16% Asian, 7% Black, and 14% other race/ethnicity. We compared health diagnoses (a) between autistic and non-autistic adults within strata of race/ethnicity and (b) across race/ethnicity within strata of autistic and non-autistic adults. Lastly, we examined the interaction between autism and race/ethnicity on both multiplicative and additive scales. Results Autistic adults were more likely to be diagnosed with most medical and psychiatric conditions compared with their non-autistic counterparts of the same race/ethnicity. Among autistic adults, Black, Hispanic, and Asian adults were less likely to be diagnosed with psychiatric conditions and Black and Hispanic autistic adults were more likely to be diagnosed with obesity than their White counterparts. In interaction models, we found that adults who were Black and autistic were disproportionately less likely to be diagnosed with psychiatric conditions and autoimmune disease and more likely to be diagnosed with hypertension than expected. Conclusion Health vulnerabilities may be compounded at the intersection of autism and race/ethnicity. Future research should continue to apply an intersectional lens toward understanding and addressing these disparities. Our findings likely underestimate the health disparities that exist in uninsured autistic adults and those living in other parts of the United States.
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Affiliation(s)
- Jennifer L. Ames
- Division of Research, Kaiser Permanente Northern California, Oakland, California, USA
- Address correspondence to: Jennifer L. Ames, PhD, MS, Division of Research, Kaiser Permanente Northern California, 2000 Broadway, Oakland, CA 94612-5190, USA
| | - Elizabeth H. Morgan
- College of Education California State University Sacramento, Sacramento, California, USA
| | - Morénike Giwa Onaiwu
- Center for the Study of Women, Gender, and Sexuality, Rice University, Houston, Texas, USA
| | - Yinge Qian
- Division of Research, Kaiser Permanente Northern California, Oakland, California, USA
| | - Maria L. Massolo
- Division of Research, Kaiser Permanente Northern California, Oakland, California, USA
| | - Lisa A. Croen
- Division of Research, Kaiser Permanente Northern California, Oakland, California, USA
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12
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Brasher S, Stapel-Wax JL, Muirhead L. Racial and Ethnic Disparities in Autism Spectrum Disorder. Nurs Clin North Am 2022; 57:489-499. [DOI: 10.1016/j.cnur.2022.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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13
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Gibitova EA, Dobrynin PV, Pomerantseva EA, Musatova EV, Kostareva A, Evsyukov I, Rychkov SY, Zhukova OV, Naumova OY, Grigorenko EL. A Study of the Genomic Variations Associated with Autistic Spectrum Disorders in a Russian Cohort of Patients Using Whole-Exome Sequencing. Genes (Basel) 2022; 13:genes13050920. [PMID: 35627305 PMCID: PMC9141003 DOI: 10.3390/genes13050920] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 04/30/2022] [Accepted: 05/16/2022] [Indexed: 12/10/2022] Open
Abstract
This study provides new data on the whole-exome sequencing of a cohort of children with autistic spectrum disorders (ASD) from an underexplored Russian population. Using both a cross-sectional approach involving a control cohort of the same ancestry and an annotation-based approach involving relevant public databases, we explored exonic single nucleotide variants and copy-number variation potentially involved in the manifestation of ASD. The study results reveal new potential ASD candidate-variants found in the studied Russian cohort and show a high prevalence of common ASD-associated genomic variants, especially those in the genes known to be associated with the manifestation of intellectual disabilities. Our screening of an ASD cohort from a previously understudied population allowed us to flag at least a few novel genes (IGLJ2, FAM21A, OR11H12, HIP1, PRAMEF10, and ZNF717) regarding their potential involvement in ASD.
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Affiliation(s)
- Ekaterina A. Gibitova
- Computer Technologies Laboratory, University of Information Technologies, Mechanics and Optics, Saint Petersburg 197101, Russia; (E.A.G.); (P.V.D.); (I.E.)
| | - Pavel V. Dobrynin
- Computer Technologies Laboratory, University of Information Technologies, Mechanics and Optics, Saint Petersburg 197101, Russia; (E.A.G.); (P.V.D.); (I.E.)
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA
- Human Genetics Laboratory, Vavilov Institute of General Genetics RAS, Moscow 119991, Russia; (S.Y.R.); (O.V.Z.)
| | - Ekaterina A. Pomerantseva
- The ‘Genetico’ Center for Genetics and Reproductive Medicine, Moscow 119333, Russia; (E.A.P.); (E.V.M.)
| | - Elizaveta V. Musatova
- The ‘Genetico’ Center for Genetics and Reproductive Medicine, Moscow 119333, Russia; (E.A.P.); (E.V.M.)
| | - Anna Kostareva
- Almazov National Medical Research Centre, Saint Petersburg 197341, Russia;
- Department of Women’s and Children’s Health, Karolinska Institute, Stockholm 17177, Sweden
| | - Igor Evsyukov
- Computer Technologies Laboratory, University of Information Technologies, Mechanics and Optics, Saint Petersburg 197101, Russia; (E.A.G.); (P.V.D.); (I.E.)
| | - Sergey Y. Rychkov
- Human Genetics Laboratory, Vavilov Institute of General Genetics RAS, Moscow 119991, Russia; (S.Y.R.); (O.V.Z.)
| | - Olga V. Zhukova
- Human Genetics Laboratory, Vavilov Institute of General Genetics RAS, Moscow 119991, Russia; (S.Y.R.); (O.V.Z.)
| | - Oxana Y. Naumova
- Human Genetics Laboratory, Vavilov Institute of General Genetics RAS, Moscow 119991, Russia; (S.Y.R.); (O.V.Z.)
- Department of Psychology, University of Houston, Houston, TX 77204, USA
- Department of Psychology, Saint-Petersburg State University, Saint Petersburg 199034, Russia
- Correspondence: (O.Y.N.); (E.L.G.)
| | - Elena L. Grigorenko
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA
- Department of Psychology, University of Houston, Houston, TX 77204, USA
- Department of Psychology, Saint-Petersburg State University, Saint Petersburg 199034, Russia
- Center of Cognitive Research, Sirius University of Science and Technology, Sochi 354340, Russia
- Correspondence: (O.Y.N.); (E.L.G.)
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