{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T08:14:38Z","timestamp":1791274478781,"version":"4.1.0"},"reference-count":43,"publisher":"BMJ","issue":"7","funder":[{"DOI":"10.13039\/100000133","name":"Agency for Healthcare Research and Quality","doi-asserted-by":"publisher","award":["1R18HS029356"],"award-info":[{"award-number":["1R18HS029356"]}],"id":[{"id":"10.13039\/100000133","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Qual Saf"],"accepted":{"date-parts":[[2025,8,13]]},"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>There is increased recognition that diagnostic errors disproportionately affect marginalised and underserved patient populations in the USA. However, evidence on diagnostic inequities in mental disorders is sparse and not well integrated into the overall diagnostic safety literature.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>We systematically reviewed and narratively synthesised evidence on inequities in diagnosis of mental disorders, guided by the Diagnostic Process Framework developed by The National Academies of Sciences, Engineering, and Medicine.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We conducted a systematic review and a narrative synthesis. Medline, Embase, PsycInfo and CINAHL were searched for studies published between 2015 and 2024. Studies were eligible if they reported on inequities in the diagnosis of mental disorders and applied a quantitative, qualitative or mixed-methods design. Studies had to be peer reviewed, US based and published in English. The Mixed-Methods Appraisal Tool was used for quality appraisal. Data were analysed with a descriptive intent, and inequities were mapped into the diagnostic process.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>20 studies of varying methodological quality were included. Though not the initial focus, autism spectrum disorder (ASD) emerged as the most studied mental disorder (n=17). Of the diagnostic errors identified, most fell into the category of delayed diagnosis. 11 factors emerged as contributors to diagnostic inequities. Limited health literacy among patients and caregivers was the leading cause of diagnostic error in symptom recognition. Insurance coverage issues delayed patient engagement with the healthcare system. Provider bias during clinical history-taking and interviewing was seen as a key cause of delays and misdiagnoses. Within diagnostic testing and interpretation, culturally inequivalent assessment measures might cause misdiagnosis and delayed diagnosis for Black\/African American and Hispanic\/Latino patients. The use of medical jargon and lack of qualified language interpreters during communicating the diagnosis were associated with diagnostic errors impacting patients with limited health literacy and low English language proficiency.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Diagnostic inequities in ASD and other mental disorders persist across US patient populations. Multiple factors such as parental health literacy, provider bias and limited access interact and impact the diagnostic process. Addressing these interconnected barriers is essential to ensure timely, accurate and equitable care.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>PROSPERO registration number<\/jats:title>\n                    <jats:p>CRD42024581271.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1136\/bmjqs-2025-018723","type":"journal-article","created":{"date-parts":[[2025,8,26]],"date-time":"2025-08-26T02:00:20Z","timestamp":1756173620000},"page":"487-497","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":7,"title":["Bridging diagnostic safety and mental health: a systematic review highlighting inequities in autism spectrum disorder diagnosis"],"prefix":"10.1136","volume":"35","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6408-9185","authenticated-orcid":false,"given":"Abirami","family":"Srivarathan","sequence":"first","affiliation":[{"name":"VA Center for Innovations in Quality Effectiveness and Safety, Houston, Texas, USA"},{"name":"Baylor College of Medicine Department of Medicine, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8390-8844","authenticated-orcid":false,"given":"Andrea","family":"Bradford","sequence":"additional","affiliation":[{"name":"VA Center for Innovations in Quality Effectiveness and Safety, Houston, Texas, USA"},{"name":"Baylor College of Medicine Department of Medicine, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sara","family":"Shearkhani","sequence":"additional","affiliation":[{"name":"East Toronto Health Partners (East Toronto Ontario Health Teams), Michael Garron Hospital, Toronto, Ontario, Canada"},{"name":"Institute of Health Policy Management and Evaluation, University of Toronto, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Layla","family":"Heimlich","sequence":"additional","affiliation":[{"name":"MedStar Washington Hospital Center, Washington, District of Columbia, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sheryl","family":"Jefferson","sequence":"additional","affiliation":[{"name":"VA Center for Innovations in Quality Effectiveness and Safety, Houston, Texas, USA"},{"name":"Baylor College of Medicine Department of Medicine, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kristen E","family":"Miller","sequence":"additional","affiliation":[{"name":"National Center for Human Factors in Healthcare, MedStar Health Research Institute, Hyattsville, Maryland, USA"},{"name":"Georgetown University School of Medicine, Washington, District of Columbia, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kelly","family":"Smith","sequence":"additional","affiliation":[{"name":"Michael Garron Hospital, Toronto, Ontario, Canada"},{"name":"Institute for Health Policy Management and Evaluation, University of Toronto Dalla Lana School of Public Health, Toronto, Ontario, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helen","family":"Haskell","sequence":"additional","affiliation":[{"name":"Mothers Against Medical Error, Columbia, South Carolina, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9184-6524","authenticated-orcid":false,"given":"Traber D","family":"Giardina","sequence":"additional","affiliation":[{"name":"VA Center for Innovations in Quality Effectiveness and Safety, Houston, Texas, USA"},{"name":"Baylor College of Medicine Department of Medicine, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2025,8,25]]},"reference":[{"key":"2026061802050639000_35.7.487.1","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1515\/dx-2024-0008","article-title":"What is diagnostic safety? 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