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Roberts T, Lee Pow J, Donald C, Hutchinson G, Morgan C. Neighbourhoods & recovery from psychosis in Trinidad: A qualitative study. SSM. QUALITATIVE RESEARCH IN HEALTH 2024; 5:100373. [PMID: 38911287 PMCID: PMC11190840 DOI: 10.1016/j.ssmqr.2023.100373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 11/27/2023] [Accepted: 11/27/2023] [Indexed: 06/25/2024]
Abstract
•Various aspects of neighbourhood environments influence recovery from psychosis.•High levels of violence at the neighbourhood level may negatively affect recovery.•Social cohesion may be a protective factor that promotes recovery.•Normalisation of cannabis use and easy access to cannabis may also hinder recovery.•Community involvement is needed to design interventions targeting these factors.
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Affiliation(s)
- Tessa Roberts
- Unit for Social and Community Psychiatry, Centre for Psychiatry & Mental Health, Wolfson Institute of Population Health, Faculty of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
- ESRC Centre for Society & Mental Health, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
| | - Joni Lee Pow
- Department of Psychiatry, The University of the West Indies, St. Augustine, Trinidad and Tobago
| | - Casswina Donald
- Department of Psychiatry, The University of the West Indies, St. Augustine, Trinidad and Tobago
| | - Gerard Hutchinson
- Department of Psychiatry, The University of the West Indies, St. Augustine, Trinidad and Tobago
| | - Craig Morgan
- ESRC Centre for Society & Mental Health, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
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2
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Schofield P, Jamil de Montgomery C, Damm AP, Agerbo E. Neighborhood social composition and refugee mental health - quasi-experimental evidence of associations from a Danish population register study. Psychol Med 2024:1-9. [PMID: 38766806 DOI: 10.1017/s0033291724001041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
BACKGROUND Refugees are at an elevated risk of some mental disorders with studies highlighting the contributing role of post-migration factors. Studies of migrant groups show neighborhood social composition, such as ethnic density, to be important. This is the first longitudinal study to examine this question for refugees and uses a novel quasi-experimental design. METHODS We followed a cohort of 44 033 refugees from being first assigned housing under the Danish dispersal policy, operating from 1986 to 1998, until 2019. This comprised, in effect, a natural experiment whereby the influence of assigned neighborhood could be determined independently of endogenous factors. We examined three aspects of neighborhood social composition: proportion of co-nationals, refugees, and first-generation migrants; and subsequent incidence of different mental disorders. RESULTS Refugees assigned to neighborhoods with fewer co-nationals (lowest v. highest quartile) were more likely to receive a subsequent diagnosis of non-affective psychosis, incident rate ratio (IRR) 1.25 (95% confidence interval (CI) 1.06-1.48), and post-traumatic stress disorder (PTSD), IRR 1.21 (95% CI I.05-1.39). A comparable but smaller effect was observed for mood disorders but none observed for stress disorders overall. Neighborhood proportion of refugees was less clearly associated with subsequent mental disorders other than non-affective psychosis, IRR 1.24 (95% CI 1.03-1.50). We found no statistically significant associations with proportion of migrants. CONCLUSIONS For refugees, living in a neighborhood with a lower proportion of co-nationals is related to subsequent increased risk of diagnosed mental disorders particularly non-affective psychosis and PTSD.
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Affiliation(s)
- Peter Schofield
- Population Health Science, King's College London, London, UK
| | | | - Anna Piil Damm
- Department of Economics and Business Economics, Aarhus University, Aarhus, Denmark
| | - Esben Agerbo
- National Centre for Register-Based Research, Aarhus University, Aarhus, Denmark
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3
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Qi R, Qureshi M, Gire N, Chaudhry IB, Vass V, McIntyre JC, Barlow K, Bentall RP, White RG, Husain N. Ethnic density and first episode psychosis in the British Pakistani population: findings from the East Lancashire Early Intervention Service. Br J Psychiatry 2024:1-6. [PMID: 38634312 DOI: 10.1192/bjp.2024.40] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Abstract
BACKGROUND Elevated risk of psychosis for ethnic minority groups has generally been shown to be mitigated by high ethnic density. However, past survey studies examining UK Pakistani populations have shown an absence of protective ethnic density effects, which is not observed in other South Asian groups. AIMS To assess the ethnic density effect at a local neighbourhood level, in the UK Pakistani population in East Lancashire. METHOD Data was collected by the East Lancashire Early Intervention Service, identifying all cases of first episode psychosis (FEP) within their catchment area between 2012 and 2020. Multilevel Poisson regression analyses were used to compare incidence rates between Pakistani and White majority groups, while controlling for age, gender and area-level deprivation. The ethnic density effect was also examined by comparing incidence rates across high and low density areas. RESULTS A total of 455 cases of FEP (364 White, 91 Pakistani) were identified. The Pakistani group had a higher incidence of FEP compared to the White majority population. A clear effect of ethnic density on rates of FEP was shown, with those in low density areas having higher incidence rates compared to the White majority, whereas incidence rates in high density areas did not significantly differ. Within the Pakistani group, a dose-response effect was also observed, with risk of FEP increasing incrementally as ethnic density decreased. CONCLUSIONS Higher ethnic density related to lower risk of FEP within the Pakistani population in East Lancashire, highlighting the impact of local social context on psychosis incidence.
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Affiliation(s)
- Robert Qi
- Institute of Population Health, University of Liverpool, UK
| | - Masood Qureshi
- Early Intervention Service, Lancashire South Cumbria NHS Foundation Trust, Accrington, UK
| | - Nadeem Gire
- School of Medicine, The University of Central Lancashire, Preston, UK
- Global Centre for Research on Mental Health Inequalities, Mersey Care NHS Foundation Trust, Prescot, UK
| | - Imran B Chaudhry
- Department of Psychiatry, Ziauddin Hospital, Karachi, Pakistan
- Division of Psychology and Mental Health, University of Manchester, UK
| | - Victoria Vass
- Institute of Population Health, University of Liverpool, UK
| | | | - Kaylee Barlow
- Early Intervention Service, Lancashire South Cumbria NHS Foundation Trust, Accrington, UK
| | | | - Ross G White
- School of Psychology, Queen's University Belfast, UK
| | - Nusrat Husain
- Global Centre for Research on Mental Health Inequalities, Mersey Care NHS Foundation Trust, Prescot, UK
- Division of Psychology and Mental Health, University of Manchester, UK
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4
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Kirkbride JB, Anglin DM, Colman I, Dykxhoorn J, Jones PB, Patalay P, Pitman A, Soneson E, Steare T, Wright T, Griffiths SL. The social determinants of mental health and disorder: evidence, prevention and recommendations. World Psychiatry 2024; 23:58-90. [PMID: 38214615 PMCID: PMC10786006 DOI: 10.1002/wps.21160] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2024] Open
Abstract
People exposed to more unfavourable social circumstances are more vulnerable to poor mental health over their life course, in ways that are often determined by structural factors which generate and perpetuate intergenerational cycles of disadvantage and poor health. Addressing these challenges is an imperative matter of social justice. In this paper we provide a roadmap to address the social determinants that cause mental ill health. Relying as far as possible on high-quality evidence, we first map out the literature that supports a causal link between social determinants and later mental health outcomes. Given the breadth of this topic, we focus on the most pervasive social determinants across the life course, and those that are common across major mental disorders. We draw primarily on the available evidence from the Global North, acknowledging that other global contexts will face both similar and unique sets of social determinants that will require equitable attention. Much of our evidence focuses on mental health in groups who are marginalized, and thus often exposed to a multitude of intersecting social risk factors. These groups include refugees, asylum seekers and displaced persons, as well as ethnoracial minoritized groups; lesbian, gay, bisexual, transgender and queer (LGBTQ+) groups; and those living in poverty. We then introduce a preventive framework for conceptualizing the link between social determinants and mental health and disorder, which can guide much needed primary prevention strategies capable of reducing inequalities and improving population mental health. Following this, we provide a review of the evidence concerning candidate preventive strategies to intervene on social determinants of mental health. These interventions fall broadly within the scope of universal, selected and indicated primary prevention strategies, but we also briefly review important secondary and tertiary strategies to promote recovery in those with existing mental disorders. Finally, we provide seven key recommendations, framed around social justice, which constitute a roadmap for action in research, policy and public health. Adoption of these recommendations would provide an opportunity to advance efforts to intervene on modifiable social determinants that affect population mental health.
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Affiliation(s)
| | - Deidre M Anglin
- City College, City University of New York, New York, NY, USA
- Graduate Center, City University of New York, New York, NY, USA
| | - Ian Colman
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | | | - Peter B Jones
- Department of Psychiatry, University of Cambridge, Cambridge, UK
- Cambridgeshire & Peterborough NHS Foundation Trust, Cambridge, UK
| | - Praveetha Patalay
- Medical Research Council Unit for Lifelong Health and Ageing, University College London, London, UK
- Centre for Longitudinal Studies, Social Research Institute, University College London, London, UK
| | - Alexandra Pitman
- Division of Psychiatry, University College London, London, UK
- Camden and Islington NHS Foundation Trust, London, UK
| | - Emma Soneson
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Thomas Steare
- Medical Research Council Unit for Lifelong Health and Ageing, University College London, London, UK
| | - Talen Wright
- Division of Psychiatry, University College London, London, UK
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5
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Tandon R, Nasrallah H, Akbarian S, Carpenter WT, DeLisi LE, Gaebel W, Green MF, Gur RE, Heckers S, Kane JM, Malaspina D, Meyer-Lindenberg A, Murray R, Owen M, Smoller JW, Yassin W, Keshavan M. The schizophrenia syndrome, circa 2024: What we know and how that informs its nature. Schizophr Res 2024; 264:1-28. [PMID: 38086109 DOI: 10.1016/j.schres.2023.11.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 11/23/2023] [Accepted: 11/29/2023] [Indexed: 03/01/2024]
Abstract
With new data about different aspects of schizophrenia being continually generated, it becomes necessary to periodically revisit exactly what we know. Along with a need to review what we currently know about schizophrenia, there is an equal imperative to evaluate the construct itself. With these objectives, we undertook an iterative, multi-phase process involving fifty international experts in the field, with each step building on learnings from the prior one. This review assembles currently established findings about schizophrenia (construct, etiology, pathophysiology, clinical expression, treatment) and posits what they reveal about its nature. Schizophrenia is a heritable, complex, multi-dimensional syndrome with varying degrees of psychotic, negative, cognitive, mood, and motor manifestations. The illness exhibits a remitting and relapsing course, with varying degrees of recovery among affected individuals with most experiencing significant social and functional impairment. Genetic risk factors likely include thousands of common genetic variants that each have a small impact on an individual's risk and a plethora of rare gene variants that have a larger individual impact on risk. Their biological effects are concentrated in the brain and many of the same variants also increase the risk of other psychiatric disorders such as bipolar disorder, autism, and other neurodevelopmental conditions. Environmental risk factors include but are not limited to urban residence in childhood, migration, older paternal age at birth, cannabis use, childhood trauma, antenatal maternal infection, and perinatal hypoxia. Structural, functional, and neurochemical brain alterations implicate multiple regions and functional circuits. Dopamine D-2 receptor antagonists and partial agonists improve psychotic symptoms and reduce risk of relapse. Certain psychological and psychosocial interventions are beneficial. Early intervention can reduce treatment delay and improve outcomes. Schizophrenia is increasingly considered to be a heterogeneous syndrome and not a singular disease entity. There is no necessary or sufficient etiology, pathology, set of clinical features, or treatment that fully circumscribes this syndrome. A single, common pathophysiological pathway appears unlikely. The boundaries of schizophrenia remain fuzzy, suggesting the absence of a categorical fit and need to reconceptualize it as a broader, multi-dimensional and/or spectrum construct.
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Affiliation(s)
- Rajiv Tandon
- Department of Psychiatry, WMU Homer Stryker School of Medicine, Kalamazoo, MI 49008, United States of America.
| | - Henry Nasrallah
- Department of Psychiatry, University of Cincinnati College of Medicine Cincinnati, OH 45267, United States of America
| | - Schahram Akbarian
- Department of Psychiatry, Icahn School of Medicine at Mt. Sinai, New York, NY 10029, United States of America
| | - William T Carpenter
- Department of Psychiatry, University of Maryland School of Medicine, Baltimore, MD 21201, United States of America
| | - Lynn E DeLisi
- Department of Psychiatry, Cambridge Health Alliance and Harvard Medical School, Cambridge, MA 02139, United States of America
| | - Wolfgang Gaebel
- Department of Psychiatry and Psychotherapy, LVR-Klinikum Dusseldorf, Heinrich-Heine University, Dusseldorf, Germany
| | - Michael F Green
- Department of Psychiatry and Biobehavioral Sciences, Jane and Terry Semel Institute of Neuroscience and Human Behavior, UCLA, Los Angeles, CA 90024, United States of America; Greater Los Angeles Veterans' Administration Healthcare System, United States of America
| | - Raquel E Gur
- Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, United States of America
| | - Stephan Heckers
- Department of Psychiatry, Vanderbilt University Medical Center, Nashville, TN 37232, United States of America
| | - John M Kane
- Department of Psychiatry, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Glen Oaks, NY 11004, United States of America
| | - Dolores Malaspina
- Department of Psychiatry, Neuroscience, Genetics, and Genomics, Icahn School of Medicine at Mt. Sinai, New York, NY 10029, United States of America
| | - Andreas Meyer-Lindenberg
- Department of Psychiatry and Psychotherapy, Central Institute of Mental Health, Mannhein/Heidelberg University, Mannheim, Germany
| | - Robin Murray
- Institute of Psychiatry, Psychology, and Neuroscience, Kings College, London, UK
| | - Michael Owen
- Centre for Neuropsychiatric Genetics and Genomics, and Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
| | - Jordan W Smoller
- Center for Precision Psychiatry, Department of Psychiatry, Psychiatric and Neurodevelopmental Unit, Center for Genomic Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, United States of America
| | - Walid Yassin
- Department of Psychiatry, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, United States of America
| | - Matcheri Keshavan
- Department of Psychiatry, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02115, United States of America
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Xenaki LA, Dimitrakopoulos S, Selakovic M, Stefanis N. Stress, Environment and Early Psychosis. Curr Neuropharmacol 2024; 22:437-460. [PMID: 37592817 PMCID: PMC10845077 DOI: 10.2174/1570159x21666230817153631] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 01/02/2023] [Accepted: 01/04/2023] [Indexed: 08/19/2023] Open
Abstract
Existing literature provides extended evidence of the close relationship between stress dysregulation, environmental insults, and psychosis onset. Early stress can sensitize genetically vulnerable individuals to future stress, modifying their risk for developing psychotic phenomena. Neurobiological substrate of the aberrant stress response to hypothalamic-pituitary-adrenal axis dysregulation, disrupted inflammation processes, oxidative stress increase, gut dysbiosis, and altered brain signaling, provides mechanistic links between environmental risk factors and the development of psychotic symptoms. Early-life and later-life exposures may act directly, accumulatively, and repeatedly during critical neurodevelopmental time windows. Environmental hazards, such as pre- and perinatal complications, traumatic experiences, psychosocial stressors, and cannabis use might negatively intervene with brain developmental trajectories and disturb the balance of important stress systems, which act together with recent life events to push the individual over the threshold for the manifestation of psychosis. The current review presents the dynamic and complex relationship between stress, environment, and psychosis onset, attempting to provide an insight into potentially modifiable factors, enhancing resilience and possibly influencing individual psychosis liability.
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Affiliation(s)
- Lida-Alkisti Xenaki
- First Department of Psychiatry, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, 72 Vas. Sophias Ave., Athens, 115 28, Greece
| | - Stefanos Dimitrakopoulos
- First Department of Psychiatry, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, 72 Vas. Sophias Ave., Athens, 115 28, Greece
| | - Mirjana Selakovic
- First Department of Psychiatry, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, 72 Vas. Sophias Ave., Athens, 115 28, Greece
| | - Nikos Stefanis
- First Department of Psychiatry, School of Medicine, Eginition Hospital, National and Kapodistrian University of Athens, 72 Vas. Sophias Ave., Athens, 115 28, Greece
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7
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Manuel J, Pitama S, Clark M, Crowe M, Crengle S, Cunningham R, Gibb S, Petrović-van der Deen FS, Porter RJ, Lacey C. Racism, early psychosis, and institutional contact: A qualitative study of Indigenous experiences. Int J Soc Psychiatry 2023; 69:2121-2127. [PMID: 37665228 PMCID: PMC10685688 DOI: 10.1177/00207640231195297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/05/2023]
Abstract
BACKGROUND There is evidence of Indigenous and ethnic minority inequities in the incidence and outcomes of early psychosis. Racism has been implicated as having an important role. AIM To use Indigenous experiences to develop a more detailed understanding of how racism operates to impact early psychosis outcomes. METHODS Critical Race Theory informed the methodology used. Twenty-three Indigenous participants participated in four family focus group interviews and thirteen individual interviews, comprising of 9 Māori youth with early psychosis, 10 family members and 4 Māori mental health professionals. An analysis of the data was undertaken using deductive structural coding to identify descriptions of racism, followed by inductive descriptive and pattern coding. RESULTS Participant experiences revealed how racism operates as a socio-cultural phenomenon that interacts with institutional policy and culture across systems pertaining to social responsiveness, risk discourse, and mental health service structures. This is described across three major themes: 1) selective responses based on racial stereotypes, 2) race related risk assessment bias and 3) institutional racism in the mental health workforce. The impacts of racism were reported as inaction in the face of social need, increased use of coercive practices and an under resourced Indigenous mental health workforce. CONCLUSION The study illustrated the inter-related nature of interpersonal, institutional and structural racism with examples of interpersonal racism in the form of negative stereotypes interacting with organizational, socio-cultural and political priorities. These findings indicate that organizational cultures may differentially impact Indigenous and minority people and that social responsiveness, risk discourse and the distribution of workforce expenditure are important targets for anti-racism efforts.
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Affiliation(s)
- Jenni Manuel
- Māori/Indigenous Health Innovation, University of Otago Christchurch, New Zealand
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Suzanne Pitama
- Māori/Indigenous Health Innovation, University of Otago Christchurch, New Zealand
| | | | - Marie Crowe
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
| | - Sue Crengle
- Department of Preventive and Social Medicine, University of Otago, Dunedin School of Medicine, New Zealand
| | - Ruth Cunningham
- Department of Public Health, University of Otago Wellington, Newtown, Wellington, New Zealand
| | - Sheree Gibb
- Department of Public Health, University of Otago Wellington, Newtown, Wellington, New Zealand
| | | | - Richard J Porter
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
- Te Whatu Ora Waitaha, New Zealand
| | - Cameron Lacey
- Māori/Indigenous Health Innovation, University of Otago Christchurch, New Zealand
- Department of Psychological Medicine, University of Otago Christchurch, New Zealand
- Te Whatu Ora Waitaha, New Zealand
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8
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Anglin DM, Espinosa A, Addington J, Cadenhead KS, Cannon TD, Cornblatt BA, Keshavan M, Mathalon DH, Perkins DO, Stone W, Tsuang M, Woods SW, Walker E, Bearden CE, Ku BS. Association of Childhood Area-Level Ethnic Density and Psychosis Risk Among Ethnoracial Minoritized Individuals in the US. JAMA Psychiatry 2023; 80:1226-1234. [PMID: 37585191 PMCID: PMC10433142 DOI: 10.1001/jamapsychiatry.2023.2841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 06/13/2023] [Indexed: 08/17/2023]
Abstract
Importance The protective ethnic density effect hypothesis, which suggests that minoritized individuals who grow up in neighborhoods with a high proportion of ethnoracial minoritized groups are protected from the effects of perceived discrimination, has not been examined among individuals at clinical high risk of psychosis (CHR-P). This level of examination may help identify intervention targets for preventing psychosis among high-risk individuals. Objective To examine the association between area-level ethnic density during childhood, perceived discrimination, and psychosis risk outcomes among ethnoracial minoritized individuals with CHR-P. Design, Setting, and Participants Data were collected as part of the North American Prodrome Longitudinal Study-2 (NAPLS 2) between November 2008 and March 2013. Participants included ethnoracial minoritized youth with CHR-P. Area-level ethnoracial minoritized density pertained to the percent of ethnoracial minoritized individuals within the participant's county during childhood. Generalized mixed-effects models with random intercepts for participants, NAPLS 2 site, and county estimated the associations between area-level ethnic density and the risk of psychosis risk outcomes. Self-reported experience of discrimination was assessed. Mediation analyses computed the indirect association of perceived discrimination in the prospective correlation between ethnic density and psychosis risk outcomes. Analyses took place between December 2021 and June 2023. Main Outcomes and Measures Psychosis risk outcomes included remission, symptomatic, progression, and conversion to psychosis and were assessed throughout 24-month follow-up. Results Of 193 individuals, the mean (SD) age was 17.5 (3.4) years and 113 males (58.5%) were included. Participants self-identified as Asian (29 [15.0%]), Black (57 [29.0%]), Hispanic (any race; 87 [45.0%]), or other (First Nations, Middle Eastern, and interracial individuals; 20 [10.4%]). Greater area-level minoritized density was associated with a lower likelihood of remaining symptomatic (relative risk [RR], 0.54 [95% CI, 0.33-0.89]) and having progressively worsening symptoms (RR, 0.52 [95% CI, 0.32-0.86]) compared with being in remission. More perceived discrimination was associated with a higher risk of staying symptomatic (RR, 1.43 [95% CI, 1.09-1.88]) and progressively worsening (RR, 1.34 [95% CI, 1.02-1.78]) compared with being in remission. Perceived discrimination significantly mediated 21.7% (95% CI, 4.1%-67.0%; P = .02) of the association between area-level minoritized density and the likelihood of being in remission. Conclusions and Relevance This study found that among ethnoracial minority youth with CHR-P, growing up in communities with a greater proportion of ethnically minoritized individuals was associated with remission of psychosis risk symptoms partly through lower levels of perceived discrimination. Understanding how the social environment impacts early psychosis risk may help develop effective interventions to prevent psychosis, especially for vulnerable minoritized youth.
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Affiliation(s)
- Deidre M. Anglin
- Department of Psychology, The City College of New York, City University of New York, New York
- The Graduate Center, City University of New York, New York
| | - Adriana Espinosa
- Department of Psychology, The City College of New York, City University of New York, New York
- The Graduate Center, City University of New York, New York
| | - Jean Addington
- Department of Psychiatry, Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
| | | | - Tyrone D. Cannon
- Department of Psychiatry, Yale University, New Haven, Connecticut
- Department of Psychology, Yale University, New Haven, Connecticut
| | - Barbara A. Cornblatt
- Division of Psychiatry Research, The Zucker Hillside Hospital, Northwell Health, Glen Oaks, New York
- Department of Psychiatry, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, New York
| | - Matcheri Keshavan
- Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Daniel H. Mathalon
- Department of Psychiatry, University of California, and San Francisco Veterans Affairs Medical Center, San Francisco
| | - Diana O. Perkins
- Department of Psychiatry, University of North Carolina, Chapel Hill
| | - William Stone
- Department of Psychiatry, Harvard Medical School at Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Ming Tsuang
- Department of Psychiatry, University of California, San Diego
| | - Scott W. Woods
- Department of Psychiatry, Yale University, New Haven, Connecticut
| | - Elaine Walker
- Department of Psychology, Emory University, Atlanta, Georgia
| | - Carrie E. Bearden
- Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, UCLA, Los Angeles, California
- Department of Psychology, Semel Institute for Neuroscience and Human Behavior, UCLA, Los Angeles, California
| | - Benson S. Ku
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, Georgia
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9
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Oh H, Verdugo JL, Karcher NR, van der Ven E, Koyanagi A, Smith L, DeVylder JE. Ethno-racial variation in psychotic experiences in the United States: Findings from the National Latino and Asian American Survey and the National Survey of American Life. Schizophr Res 2023; 262:55-59. [PMID: 37925751 DOI: 10.1016/j.schres.2023.10.037] [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: 12/19/2022] [Revised: 09/26/2023] [Accepted: 10/28/2023] [Indexed: 11/07/2023]
Abstract
BACKGROUND Ethno-racial differences in psychosis risk are documented; however, there is less research on whether these differences extend to sub-threshold psychotic experiences, and whether there is significant variation within ethno-racial categories. METHODS We analyzed data from the National Latino and Asian American Survey (NLAAS) and the National Survey of American Life (NSAL). Using multivariable logistic regression, we examined the association between race/ethnicity and lifetime psychotic experiences among Latino, Asian, and Black adults in the general population, adjusting for gender, age, nativity, education level, income level, employment status, and everyday discrimination. RESULTS Puerto Ricans, Cubans, and other Hispanics had greater odds of lifetime psychotic experiences when compared with Mexicans, though differences diminished when adjusting for covariates. Filipino and other Asians had greater odds of lifetime psychotic experiences when compared with Chinese, though again, differences diminished when adjusting for covariates. Among Black Americans, there were no significant ethnic subgroup differences. CONCLUSION Ethno-racial differences extend across the psychosis continuum. There are nuanced health profiles across and within ethno-racial categories. Differences may be attributable to differences in experiences living in the US, underscoring the need for community-specific interventions.
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Affiliation(s)
- Hans Oh
- Suzanne Dworak Peck School of Social Work, University of Southern California, United States.
| | | | - Nicole R Karcher
- Washington University in St. Louis School of Medicine, Department of Psychiatry, United States
| | - Els van der Ven
- Dept of Clinical, Neuro- & Developmental Psychology, Vrije Universiteit Amsterdam, Netherlands
| | - Ai Koyanagi
- Research and Development Unit, Parc Sanitari Sant Joan de Déu, CIBERSAM, ISCIII, Spain
| | - Lee Smith
- Centre for Health, Performance and Wellbeing, Anglia Ruskin University, Cambridge, UK
| | - Jordan E DeVylder
- Silver School of Social Work, New York University, New York, United States
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10
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Ku BS, Collins M, Anglin DM, Diomino AM, Addington J, Bearden CE, Cadenhead KS, Cannon TD, Cornblatt BA, Druss BG, Keshavan M, Mathalon DH, Perkins DO, Stone WS, Tsuang MT, Woods SW, Walker EF. Associations between childhood ethnoracial minority density, cortical thickness, and social engagement among minority youth at clinical high-risk for psychosis. Neuropsychopharmacology 2023; 48:1707-1715. [PMID: 37438421 PMCID: PMC10579230 DOI: 10.1038/s41386-023-01649-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/16/2023] [Accepted: 06/29/2023] [Indexed: 07/14/2023]
Abstract
An ethnoracial minority density (EMD) effect in studies of psychotic spectrum disorders has been observed, whereby the risk of psychosis in ethnoracial minority group individuals is inversely related to the proportion of minorities in their area of residence. The authors investigated the relationships among area-level EMD during childhood, cortical thickness (CT), and social engagement (SE) in clinical high risk for psychosis (CHR-P) youth. Data were collected as part of the North American Prodrome Longitudinal Study. Participants included 244 ethnoracial minoritized (predominantly Hispanic, Asian and Black) CHR-P youth and ethnoracial minoritized healthy controls. Among youth at CHR-P (n = 164), lower levels of EMD during childhood were associated with reduced CT in the right fusiform gyrus (adjusted β = 0.54; 95% CI 0.17 to 0.91) and right insula (adjusted β = 0.40; 95% CI 0.05 to 0.74). The associations between EMD and CT were significantly moderated by SE: among youth with lower SE (SE at or below the median, n = 122), lower levels of EMD were significantly associated with reduced right fusiform gyrus CT (adjusted β = 0.72; 95% CI 0.29 to 1.14) and reduced right insula CT (adjusted β = 0.57; 95% CI 0.18 to 0.97). However, among those with greater SE (n = 42), the associations between EMD and right insula and fusiform gyrus CT were not significant. We found evidence that lower levels of ethnic density during childhood were associated with reduced cortical thickness in regional brain regions, but this association may be buffered by greater levels of social engagement.
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Affiliation(s)
- Benson S Ku
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, USA.
| | - Meghan Collins
- Department of Psychology, Yale University, New Haven, CT, USA
| | - Deidre M Anglin
- Department of Psychology, The City College of New York, City University of New York, New York, NY, USA
- The Graduate Center, City University of New York, New York, NY, USA
| | - Anthony M Diomino
- Department of Psychiatry, University of California, San Diego, CA, USA
| | - Jean Addington
- Department of Psychiatry, University of Calgary, Calgary, AB, Canada
| | - Carrie E Bearden
- Departments of Psychiatry and Biobehavioral Sciences and Psychology, Semel Institute for Neuroscience and Human Behavior, UCLA, Los Angeles, CA, USA
| | - Kristin S Cadenhead
- Department of Psychology, The City College of New York, City University of New York, New York, NY, USA
| | - Tyrone D Cannon
- Department of Psychology, Yale University, New Haven, CT, USA
- Department of Psychiatry, Yale University, New Haven, CT, USA
| | - Barbara A Cornblatt
- Division of Psychiatry Research, The Zucker Hillside Hospital, Northwell Health, Glen Oaks, NY, USA
- Department of Psychiatry, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA
| | - Benjamin G Druss
- Department of Health Policy and Management, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Matcheri Keshavan
- Harvard Medical School, Departments of Psychiatry at Massachusetts Mental Health Center Public Psychiatry Division, Beth Israel Deaconess Medical Center, and Massachusetts General Hospital, Boston, MA, USA
| | - Daniel H Mathalon
- Department of Psychiatry, University of California, and San Francisco Veterans Affairs Medical Center, San Francisco, CA, USA
| | - Diana O Perkins
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC, USA
| | - William S Stone
- Harvard Medical School, Departments of Psychiatry at Massachusetts Mental Health Center Public Psychiatry Division, Beth Israel Deaconess Medical Center, and Massachusetts General Hospital, Boston, MA, USA
| | - Ming T Tsuang
- Department of Psychiatry, University of California, San Diego, CA, USA
| | - Scott W Woods
- Department of Psychiatry, University of Calgary, Calgary, AB, Canada
| | - Elaine F Walker
- Department of Psychology, Emory University, Atlanta, GA, USA
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11
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Congdon P. The ethnic density effect as a contextual influence in ecological disease models: Establishing its quantitative expression. Health Place 2023; 83:103083. [PMID: 37544099 DOI: 10.1016/j.healthplace.2023.103083] [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: 01/31/2023] [Revised: 04/09/2023] [Accepted: 07/04/2023] [Indexed: 08/08/2023]
Abstract
Research suggests higher neighbourhood ethnic minority density to be associated with lessened chances of ethnic group illness. We focus on the density effect on psychosis, arguing that (at higher ethnic concentrations) it acts as a contextual influence attenuating the compositional influence whereby minority ethnicity is associated with higher psychosis risk. In terms of ecological disease regression, the ethnic density effect will then be apparent in nonlinear impacts of minority concentration. Contextual effects may also be evident in spatially varying regression coefficient models for psychosis. Nonlinearity or heterogeneity may be associated with other contextual processes where geography modifies demography (e.g. deprivation amplification). We illustrate these issues with an analysis of psychosis prevalence in 4835 London neighbourhoods. The data are collected in primary care (during 2019/20) using clinical diagnosis (e.g. based on referrals to specialists or psychosis hospitalisation), and refer to patients currently under care: such care may extend retrospectively over several years. The data offer a complete population perspective in contrast to survey data, which typically offer limited geographic perspectives. We consider impacts on psychosis prevalence of non-white ethnicity, as well as those of deprivation, social fragmentation and urbanicity. We find evidence suggesting nonlinear impacts of non-white ethnicity on psychosis (essentially flat risk above a threshold concentration), but find no evidence for deprivation amplification.
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Affiliation(s)
- Peter Congdon
- School of Geography, Queen Mary University of London, London, E1 4NS, UK.
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12
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Xavier SM, Barbosa S, Correia AF, Dindo V, Sequeira M, Maia T, Goes AR. Images that speak: A Portuguese Photovoice study on the psychosocial experience of a migrant population from Cape Verde after a first episode of psychosis. Transcult Psychiatry 2023:13634615231187252. [PMID: 37519012 DOI: 10.1177/13634615231187252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/01/2023]
Abstract
Several migrant populations have been identified worldwide as high-risk groups for psychosis because of their experience of social adversity. Recent evidence suggests that the local contexts in which these populations live should be addressed in their complexity to take into account individual and larger societal environmental aspects. This study aimed to assess the lived experiences of a group of migrant Cape Verdean patients, who had been recently hospitalized for a first episode of psychosis in a mental health service on the outskirts of Lisbon, Portugal. The study used Photovoice, a qualitative participatory research method in which people's experiences are documented through photography. Six individuals were recruited, and five weekly sessions were conducted to collect data that were analyzed thematically. Emergent themes addressed two main categories of well-being and illness. Participant concepts of well-being were rooted in a definition of freedom encompassing cultural expression, conveyed by familiar environments and supporting communities. Cultural differences may be experienced as important obstacles for well-being and can be associated with feelings of oppression and guilt. Participants' accounts focused on positive aspects of life despite illness and on personal concepts of recovery. The study findings contribute to knowledge of the dynamics of migrants' social experience and underscore the importance of socially and culturally informed mental healthcare institutions.
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Affiliation(s)
| | | | | | - Vera Dindo
- Hospital Professor Doutor Fernando Fonseca
- Sahlgrenska University Hospital
| | - Márcia Sequeira
- Hospital Professor Doutor Fernando Fonseca
- Hunter New England Health District
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13
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Belvederi Murri M, Ferrara M, Imbesi M, Leuci E, Marchi M, Musella V, Natali A, Neri A, Ragni S, Saponaro A, Tarricone I, Tullini A, Starace F. A public early intervention approach to first-episode psychosis: Treated incidence over 7 years in the Emilia-Romagna region. Early Interv Psychiatry 2023. [PMID: 37221039 DOI: 10.1111/eip.13437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 03/28/2023] [Accepted: 05/05/2023] [Indexed: 05/25/2023]
Abstract
AIM To estimate the treated incidence of individuals with first-episode psychosis (FEP) who contacted the Emilia-Romagna public mental healthcare system (Italy); to examine the variability of incidence and user characteristics across centres and years. METHODS We computed the raw treated incidence in 2013-2019, based on FEP users aged 18-35, seen within or outside the regional program for FEP. We modelled FEP incidence across 10 catchment areas and 7 years using Bayesian Poisson and Negative Binomial Generalized Linear Models of varying complexity. We explored associations between user characteristics, study centre and year comparing variables and socioclinical clusters of subjects. RESULTS Thousand three hundred and eighteen individuals were treated for FEP (raw incidence: 25.3 / 100.000 inhabitant year, IQR: 15.3). A Negative Binomial location-scale model with area, population density and year as predictors found that incidence and its variability changed across centres (Bologna: 36.55; 95% CrI: 30.39-43.86; Imola: 3.07; 95% CrI: 1.61-4.99) but did not follow linear temporal trends or density. Centers were associated with different user age, gender, migrant status, occupation, living conditions and cluster distribution. Year was associated negatively with HoNOS score (R = -0.09, p < .001), duration of untreated psychosis (R = -0.12, p < .001) and referral type. CONCLUSIONS The Emilia-Romagna region presents a relatively high but variable incidence of FEP across areas, but not in time. More granular information on social, ethnic and cultural factors may increase the level of explanation and prediction of FEP incidence and characteristics, shedding light on social and healthcare factors influencing FEP.
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Affiliation(s)
- Martino Belvederi Murri
- Institute of Psychiatry, Department of Neuroscience and Rehabilitation, University of Ferrara, Ferrara, Italy
| | - Maria Ferrara
- Institute of Psychiatry, Department of Neuroscience and Rehabilitation, University of Ferrara, Ferrara, Italy
- Department of Psychiatry, Yale School of Medicine, New Haven, Connecticut, USA
| | - Massimiliano Imbesi
- Department of Mental Health and Substance Abuse, AUSL Piacenza, Piacenza, Italy
| | - Emanuela Leuci
- Department of Mental Health and Pathological Addiction, AUSL Parma, Parma, Italy
| | - Mattia Marchi
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Vincenzo Musella
- Dipartimento di Salute Mentale e Dipendenze Patologiche, AUSL, Modena, Italy
| | - Alba Natali
- Department of Mental Health and Pathological Addiction, AUSL Imola, Imola, Italy
| | - Anastasia Neri
- Department of Mental Health and Pathological Addiction, AUSL Ravenna, Ravenna, Italy
| | - Sabrina Ragni
- Department of Mental Health and Pathological Addiction, AUSL Cesena, Cesena, Italy
| | - Alessio Saponaro
- General Directorate of Health and Social Policies, Emilia-Romagna Region, Bologna, Italy
| | - Ilaria Tarricone
- Department of Medical and Surgical Sciences, Bologna Transcultural Psychosomatic Team (BoTPT), University of Bologna, Bologna, Italy
| | - Andrea Tullini
- Department of Mental Health and Pathological Addiction, AUSL Rimini, Rimini, Italy
| | - Fabrizio Starace
- Dipartimento di Salute Mentale e Dipendenze Patologiche, AUSL, Modena, Italy
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14
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Manuel J, Pitama S, Clark MTR, Crowe M, Crengle S, Cunningham R, Gibb S, Petrović-van der Deen FS, Porter RJ, Lacey C. Racism, early psychosis and institutional contact: a qualitative study of Indigenous experiences. Int Rev Psychiatry 2023; 35:323-330. [PMID: 37267030 DOI: 10.1080/09540261.2023.2188074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 03/03/2023] [Indexed: 06/03/2023]
Abstract
There is evidence of Indigenous and ethnic minority inequities in the incidence and outcomes of early psychosis. racism has an important role. This study aimed to use Indigenous experiences to develop a more detailed understanding of how racism operates to impact early psychosis. Critical Race Theory informed the methods used. Twenty-three Indigenous participants participated in 4 family focus group interviews and 13 individual interviews, comprising of 9 youth, 10 family members and 4 mental health professionals. An analysis of the data was undertaken using deductive structural coding to identify descriptions of racism, followed by inductive descriptive and pattern coding. Participant experiences revealed how racism operates as a socio-cultural phenomenon that interacts with institutional policy and culture across systems. This is described across three themes: (1) selective responses based on racial stereotypes, (2) race related risk assessment bias and (3) institutional racism in the mental health workforce. The impacts of racism were reported as inaction in the face of social need, increased coercion and an under resourced Indigenous workforce. These findings indicate that organizational cultures may differentially impact Indigenous and minority people and that social responsiveness, risk discourse and the distribution of workforce expenditure are important targets for anti-racism efforts.
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Affiliation(s)
- Jenni Manuel
- Department of Māori Indigenous Health Innovation (MIHI), University of Otago Christchurch, Christchurch, New Zealand
- Department of Psychological Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Suzanne Pitama
- Department of Māori Indigenous Health Innovation (MIHI), University of Otago Christchurch, Christchurch, New Zealand
| | | | - Marie Crowe
- Department of Psychological Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Sue Crengle
- Department of Preventive and Social Medicine, University of Otago, Dunedin School of Medicine, Dunedin, New Zealand
| | - Ruth Cunningham
- Department of Public Health, University of Otago Wellington, Wellington, New Zealand
| | - Sheree Gibb
- Department of Public Health, University of Otago Wellington, Wellington, New Zealand
| | | | - Richard J Porter
- Department of Psychological Medicine, University of Otago Christchurch, Christchurch, New Zealand
- Te Whatu Ora Waitaha, Christchurch, New Zealand
| | - Cameron Lacey
- Department of Māori Indigenous Health Innovation (MIHI), University of Otago Christchurch, Christchurch, New Zealand
- Department of Psychological Medicine, University of Otago Christchurch, Christchurch, New Zealand
- Te Whatu Ora Waitaha, Christchurch, New Zealand
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15
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Griffiths SL, Bogatsu T, Longhi M, Butler E, Alexander B, Bandawar M, Everard L, Jones PB, Fowler D, Hodgekins J, Amos T, Freemantle N, McCrone P, Singh SP, Birchwood M, Upthegrove R. Five-year illness trajectories across racial groups in the UK following a first episode psychosis. Soc Psychiatry Psychiatr Epidemiol 2023; 58:569-579. [PMID: 36717434 PMCID: PMC10066114 DOI: 10.1007/s00127-023-02428-w] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 01/12/2023] [Indexed: 02/01/2023]
Abstract
PURPOSE Psychosis disproportionally affects ethnic minority groups in high-income countries, yet evidence of disparities in outcomes following intensive early intervention service (EIS) for First Episode Psychosis (FEP) is less conclusive. We investigated 5-year clinical and social outcomes of young people with FEP from different racial groups following EIS care. METHOD Data were analysed from the UK-wide NIHR SUPEREDEN study. The sample at baseline (n = 978) included White (n = 750), Black (n = 71), and Asian (n = 157) individuals, assessed during the 3 years of EIS, and up to 2 years post-discharge (n = 296; Black [n = 23]; Asian [n = 52] and White [n = 221]). Outcome trajectories were modelled for psychosis symptoms (positive, negative, and general), functioning, and depression, using linear mixed effect models (with random intercept and slopes), whilst controlling for social deprivation. Discharge service was also explored across racial groups, 2 years following EIS. RESULTS Variation in linear growth over time was accounted for by racial group status for psychosis symptoms-positive (95% CI [0.679, 1.235]), negative (95% CI [0.315, 0.783]), and general (95% CI [1.961, 3.428])-as well as for functioning (95% CI [11.212, 17.677]) and depressive symptoms (95% CI [0.261, 0.648]). Social deprivation contributed to this variance. Black individuals experienced greater levels of deprivation (p < 0.001, 95% CI [0.187, 0.624]). Finally, there was a greater likelihood for Asian (OR = 3.04; 95% CI [2.050, 4.498]) and Black individuals (OR = 2.47; 95% CI [1.354, 4.520]) to remain in secondary care by follow-up. CONCLUSION Findings suggest variations in long-term clinical and social outcomes following EIS across racial groups; social deprivation contributed to this variance. Black and Asian individuals appear to make less improvement in long-term recovery and are less likely to be discharged from mental health services. Replication is needed in large, complete data, to fully understand disparities and blind spots to care.
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Affiliation(s)
- Siân Lowri Griffiths
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK.
| | - Tumelo Bogatsu
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Mia Longhi
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Emily Butler
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Beel Alexander
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Mrunal Bandawar
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Linda Everard
- Birmingham and Solihull Mental Health Foundation Trust, Birmingham, UK
| | - Peter B Jones
- Department of Psychiatry, University of Cambridge and CAMEO, Cambridge and Peterborough NHS Foundation Trust, Fulbourn, UK
| | - David Fowler
- Department of Psychology, University of Sussex, Brighton, UK
| | | | - Tim Amos
- Academic Unit of Psychiatry, University of Bristol, Bristol, UK
| | - Nick Freemantle
- Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Paul McCrone
- Institute for Life Course Development, University of Greenwich, London, UK
| | - Swaran P Singh
- Mental Health and Wellbeing Warwick Medical School, University of Warwick, Coventry, UK
| | - Max Birchwood
- Mental Health and Wellbeing Warwick Medical School, University of Warwick, Coventry, UK
| | - Rachel Upthegrove
- Institute for Mental Health, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
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16
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Hooley C, Salvo D, Brown DS, Brookman-Frazee L, Lau AS, Brownson RC, Fowler PJ, Innes-Gomberg D, Proctor EK. Scaling-up Child and Youth Mental Health Services: Assessing Coverage of a County-Wide Prevention and Early Intervention Initiative During One Fiscal Year. ADMINISTRATION AND POLICY IN MENTAL HEALTH AND MENTAL HEALTH SERVICES RESEARCH 2023; 50:17-32. [PMID: 36289142 PMCID: PMC9977707 DOI: 10.1007/s10488-022-01220-3] [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: 08/23/2022] [Indexed: 02/03/2023]
Abstract
PURPOSE In the U.S., the percentage of youth in need of evidence-based mental health practices (EBPs) who receive them (i.e., coverage rate) is low. We know little about what influences coverage rates. In 2010, the Los Angeles County Department of Mental Health (LACDMH) launched a reimbursement-driven implementation of multiple EBPs in youth mental health care. This study examines two questions: (1) What was the coverage rate of EBPs delivered three years following initial implementation? (2) What factors are associated with the coverage rates? METHODS To assess coverage rates of publicly insured youth, we used LACDMH administrative claims data from July 1, 2013 to June 30, 2014 and estimates of the size of the targeted eligible youth population from the 2014 American Community Survey (ACS). The unit of analysis was clinic service areas (n = 254). We used Geographic Information Systems and an OLS regression to assess community and clinic characteristics related to coverage. RESULTS The county coverage rate was estimated at 17%, much higher than national estimates. The proportion of ethnic minorities, individuals who are foreign-born, adults with a college degree within a geographic area were negatively associated with clinic service area coverage rates. Having more therapists who speak a language other than English, providing care outside of clinics, and higher proportion of households without a car were associated with higher coverage rates. CONCLUSION Heterogeneity in municipal mental health record type and availability makes it difficult to compare the LACDMH coverage rate with other efforts. However, the LACDMH initiative has higher coverage than published national rates. Having bilingual therapists and providing services outside the clinic was associated with higher coverage. Even with higher coverage, inequities persisted.
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Affiliation(s)
- Cole Hooley
- Brigham Young University, 84602, Provo, UT, USA.
| | - Deborah Salvo
- Department of Kinesiology and Health Education, The University of Texas at Austin, Bellmont Hall 822J, 2109 San Jacinto Blvd, Stp D3700, 78712, Austin, TX, United States
| | - Derek S Brown
- Brown School, Washington University in St. Louis, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Lauren Brookman-Frazee
- Department of Psychiatry, University of California San Diego, 9500 Gilman Drive #0812, 92093, La Jolla, CA, USA
| | - Anna S Lau
- UCLA Department of Psychology, 502 Portola Plaza, 90095, Los Angeles, CA, USA
| | - Ross C Brownson
- Prevention Research Center, Brown School, Department of Surgery, Division of Public Health Sciences, and Alvin J. Siteman Cancer Center, Washington University in St. Louis, Washington University School of Medicine, Washington University in St. Louis CDC U48DP006395, the Foundation for Barnes-Jewish Hospital, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Patrick J Fowler
- Brown School, Washington University in St. Louis, 1 Brookings Drive, 63130, St. Louis, MO, USA
| | - Debbie Innes-Gomberg
- Los Angeles County Department of Mental Health, 510 S. Vermont Avenue, 17th Floor, 90020, Los Angeles, CA, USA
| | - Enola K Proctor
- Brown School, Washington University in St. Louis, 1 Brookings Drive, 63130, St. Louis, MO, USA
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17
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Alfayumi-Zeadna S, Gnaim-Abu Touma L, Weinreich M, O’Rourke N. COVID-19 and Mental Health of Minority Arab Higher-Education Students in Israel: Social, Economic, and Academic Factors. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13466. [PMID: 36294042 PMCID: PMC9602490 DOI: 10.3390/ijerph192013466] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 10/12/2022] [Accepted: 10/15/2022] [Indexed: 06/16/2023]
Abstract
The mental health and well-being of higher-education students is a topic of growing interest. COVID-19 impacted higher education in many ways and the challenges were especially pronounced for minority students. This study examines the impact of COVID-19 on the mental health of Arab minority students in Israel in relation to social, academic, and financial factors. We recruited 420 Arab higher-education students enrolled in academic colleges or universities in Israel who completed a battery of online questionnaires. Mental health status was measured by the Depression, Anxiety, and Stress Scale 21 (DASS-21). Moderate to severe symptoms of depression, anxiety, and stress were reported by 49.3%, 45.2%, and 54% of Arab students, respectively. Analyses indicate that low quality of online learning, academic difficulties, and negative economic effects of COVID-19 predicted stress, anxiety, and depression. Women reported higher levels of depression and stress; job loss predicted depression and anxiety; low income predicted depression; and COVID-19-related health concerns predicted anxiety. This study highlights the unique and multiple challenges faced by minority students from disadvantaged backgrounds. Campus programs are needed to address the emotional needs of students. Longitudinal research is needed to more fully understand the impact of COVID-19 on higher-education students.
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Affiliation(s)
- Samira Alfayumi-Zeadna
- Nursing Department, School of Health Sciences, Ashkelon Academic College, Ashkelon 78211, Israel
- MAP Centre for Urban Health Solutions, Li Ka Shing Knowledge Institute, Michael’s Hospital, Unity Health Toronto, Toronto, ON M5B 1W8, Canada
| | - Lena Gnaim-Abu Touma
- Department of Education, Al-Qasemi Academic College of Education, Baqa-El-Gharbia 30100, Israel
| | - Maya Weinreich
- Medical School for International Health, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva 84105, Israel
| | - Norm O’Rourke
- School of Public Health and Multidisciplinary Center for Research on Aging, Ben-Gurion University of the Negev, Beer Sheva 84105, Israel
- Department of Psychology, Ben-Gurion University of the Negev, Beer Sheva 84105, Israel
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18
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Oh H, Susser E, Volpe VV, Lui F, Besecker M, Zhou S, Anglin DM. Psychotic experiences among Black college students in the United States: The role of socioeconomic factors and discrimination. Schizophr Res 2022; 248:198-205. [PMID: 36088750 PMCID: PMC10227771 DOI: 10.1016/j.schres.2022.09.004] [Citation(s) in RCA: 6] [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: 11/14/2021] [Revised: 07/27/2022] [Accepted: 09/04/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND Psychosis is more prevalent among Black individuals compared with White individuals. However, it is unknown whether this disparity exists among college populations in the United States, and if so, what factors contribute to the disparity. METHODS We analyzed data from Black and White young adult students using the Health Minds Study (2020-2021), which is a survey administered at 140 colleges in the U.S. Using mediation analysis, we examined the extent to which the relation between race and psychotic experiences was mediated by socioeconomic factors (past and current financial distress, food insecurity, parental education) and discrimination. RESULTS Approximately 38 % of Black students and 30 % of White students reported lifetime psychotic experiences. Including all socioeconomic factors together in the same model accounted for just over half (50.2 %) the association between race and psychotic experiences. We then conducted additional analyses examining discrimination, all the socioeconomic factors plus discrimination accounted for 81.5 % of the association between race and psychotic experiences. When disentangling the mediators, food insecurity and discrimination accounted for the largest percentages of the association. The effects of past financial distress and parental education were modified by race. CONCLUSION Black college students were more likely to report lifetime psychotic experiences than their White counterparts. Moreover, socioeconomic factors and discrimination made significant contributions to this racial difference.
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Affiliation(s)
- Hans Oh
- Suzanne Dworak Peck School of Social Work, University of Southern California, 1149 Hill St Suite 1422, Los Angeles, CA 90015, United States of America.
| | - Ezra Susser
- Mailman School of Public Health, Columbia University, United States of America
| | - Vanessa V Volpe
- Department of Psychology, North Carolina State University, Campus Box 7650, Raleigh, NC 27695
| | - Florence Lui
- Memorial Sloan Kettering Cancer Center, United States of America
| | - Megan Besecker
- Suzanne Dworak Peck School of Social Work, University of Southern California, 1149 Hill St Suite 1422, Los Angeles, CA 90015, United States of America
| | - Sasha Zhou
- Department of Public Health, Wayne State University, United States of America
| | - Deidre M Anglin
- Department of Psychology, The City College of New York, City University of New York, 160 Convent Avenue, North Academic Center, New York, NY 10031, United States of America; The Graduate Center, City University of New York, 365 5th Avenue, New York, NY 10016, United States of America
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19
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The effects of social isolation stress and discrimination on mental health. Transl Psychiatry 2022; 12:398. [PMID: 36130935 PMCID: PMC9490697 DOI: 10.1038/s41398-022-02178-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/06/2022] [Accepted: 09/12/2022] [Indexed: 11/17/2022] Open
Abstract
Social isolation and discrimination are growing public health concerns associated with poor physical and mental health. They are risk factors for increased morbidity and mortality and reduced quality of life. Despite their detrimental effects on health, there is a lack of knowledge regarding translation across the domains of experimental research, clinical studies, and real-life applications. Here, we review and synthesize evidence from basic research in animals and humans to clinical translation and interventions. Animal models indicate that social separation stress, particularly in early life, activates the hypothalamic-pituitary-adrenal axis and interacts with monoaminergic, glutamatergic, and GABAergic neurotransmitter systems, inducing long-lasting reductions in serotonin turnover and alterations in dopamine receptor sensitivity. These findings are of particular importance for human social isolation stress, as effects of social isolation stress on the same neurotransmitter systems have been implicated in addictive, psychotic, and affective disorders. Children may be particularly vulnerable due to lasting effects of social isolation and discrimination stress on the developing brain. The effects of social isolation and loneliness are pronounced in the context of social exclusion due to discrimination and racism, during widespread infectious disease related containment strategies such as quarantine, and in older persons due to sociodemographic changes. This highlights the importance of new strategies for social inclusion and outreach, including gender, culture, and socially sensitive telemedicine and digital interventions for mental health care.
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Misra S, Etkins OS, Yang LH, Williams DR. Structural Racism and Inequities in Incidence, Course of Illness, and Treatment of Psychotic Disorders Among Black Americans. Am J Public Health 2022; 112:624-632. [PMID: 35319958 PMCID: PMC8961835 DOI: 10.2105/ajph.2021.306631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2021] [Indexed: 11/04/2022]
Abstract
Psychotic disorders (e.g., schizophrenia, schizoaffective disorder) are a leading cause of morbidity and premature mortality and an overlooked health inequity in the United States. European data indicate inequities in incidence, severity, and treatment of psychotic disorders, particularly for Black communities, that appear to be primarily attributable to social adversities. The dominant US narrative is that any observed differences are primarily a result of clinician bias and misdiagnosis. We propose that employing the framework of structural racism will prompt European and US research to converge and consider the multifaceted drivers of inequities in psychotic disorders among Black Americans. In particular, we describe how historical and contemporary practices of (1) racialized policing and incarceration, and (2) economic exploitation and disinvestment, which are already linked to other psychiatric disorders, likely contribute to risks and experiences of psychotic disorders among Black Americans. This framework can inform new strategies to (1) document the role of racism in the incidence, severity, and treatment of psychotic disorders; and (2) dismantle how racism operates in the United States, including defunding the police, abolishing carceral systems, and redirecting funds to invest in neighborhoods, housing, and community-based crisis response and mental health care. (Am J Public Health. 2022;112(4):624-632. https://doi.org/10.2105/AJPH.2021.306631).
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Affiliation(s)
- Supriya Misra
- Supriya Misra is with the Department of Public Health, San Francisco State University, San Francisco, CA. Onisha S. Etkins and David R. Williams are with the Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA. Lawrence H. Yang is with the Department of Social and Behavioral Sciences, New York University School of Global Public Health, New York, NY
| | - Onisha S Etkins
- Supriya Misra is with the Department of Public Health, San Francisco State University, San Francisco, CA. Onisha S. Etkins and David R. Williams are with the Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA. Lawrence H. Yang is with the Department of Social and Behavioral Sciences, New York University School of Global Public Health, New York, NY
| | - Lawrence H Yang
- Supriya Misra is with the Department of Public Health, San Francisco State University, San Francisco, CA. Onisha S. Etkins and David R. Williams are with the Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA. Lawrence H. Yang is with the Department of Social and Behavioral Sciences, New York University School of Global Public Health, New York, NY
| | - David R Williams
- Supriya Misra is with the Department of Public Health, San Francisco State University, San Francisco, CA. Onisha S. Etkins and David R. Williams are with the Department of Social and Behavioral Sciences, Harvard T. H. Chan School of Public Health, Boston, MA. Lawrence H. Yang is with the Department of Social and Behavioral Sciences, New York University School of Global Public Health, New York, NY
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Anderson KK, Le B, Edwards J. Comparing Risk Factors for Non-affective Psychotic Disorders With Common Mental Disorders Among Migrant Groups: A 25-Year Retrospective Cohort Study of 2 Million Migrants. Schizophr Bull 2022; 48:1011-1020. [PMID: 35243490 PMCID: PMC9434455 DOI: 10.1093/schbul/sbac021] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND AND HYPOTHESIS Although migration is a well-established risk factor for psychotic disorders, less is known about factors that modify risk within migrant groups. We sought to assess whether socio-demographic, migration-related, and post-migration factors were associated with the risk of non-affective psychotic disorders (NAPD) among first-generation migrants, and to compare with estimates for common mental disorders (CMD) to explore specificity of the effect. STUDY DESIGN We constructed a retrospective cohort of first-generation migrants to Ontario, Canada using linked population-based health administrative data (1992-2011; n = 1 964 884). We identified NAPD and CMD using standardized algorithms. We used modified Poisson regression models to estimate incidence rate ratios (IRR) for each factor to assess its effect on the risk of each outcome. STUDY RESULTS Nearly 75% of cases of NAPD met the case definition for a CMD prior to the first diagnosis of psychosis. Our findings suggest that younger age at migration, male sex, being of African-origin, and not having proficiency in national languages had a specificity of effect for a higher risk of NAPD. Among migrants who were over 19 years of age at landing, higher pre-migratory education and being married/common-law at landing showed specificity of effect for a lower risk of NAPD. Migrant class, rurality of residence after landing, and post-migration neighborhood-level income showed similar effects across disorders. CONCLUSIONS Our findings help identify high-risk groups to target for intervention. Identifying factors that show specific effects for psychotic disorder, rather than mental disorders more broadly, are important for informing prevention and early intervention efforts.
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Affiliation(s)
- Kelly K Anderson
- To whom correspondence should be addressed; Department of Epidemiology & Biostatistics, The University of Western Ontario, 1465 Richmond Street, Western Centre for Public Health and Family Medicine, Room #3135, London, ON N6G 2M1, Canada; tel: 519-661-2111ext. 81001, e-mail:
| | | | - Jordan Edwards
- Department of Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, ON, Canada,Offord Centre for Child Studies, McMaster University, Hamilton, ON, Canada
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