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1.
Annu Rev Clin Psychol ; 19: 277-302, 2023 05 09.
Artigo em Inglês | MEDLINE | ID: mdl-36888999

RESUMO

The Centers for Disease Control and Prevention has identified racism as a serious threat to public health. Structural racism is a fundamental cause of inequity within interconnected institutions and the social environments in which we live and develop. This review illustrates how these ethnoracial inequities impact risk for the extended psychosis phenotype. Black and Latinx populations are more likely than White populations to report psychotic experiences in the United States due to social determining factors such as racial discrimination, food insecurity, and police violence. Unless we dismantle these discriminatory structures, the chronic stress and biological consequences of this race-based stress and trauma will impact the next generation's risk for psychosis directly, and indirectly through Black and Latina pregnant mothers. Multidisciplinary early psychosis interventions show promise in improving prognosis, but coordinated care and other treatments still need to be more accessible and address the racism-specific adversities many Black and Latinx people face in their neighborhoods and social environments.


Assuntos
Transtornos Psicóticos , Racismo , Feminino , Humanos , Gravidez , Hispânico ou Latino , Mães , Transtornos Psicóticos/etnologia , Transtornos Psicóticos/etiologia , Transtornos Psicóticos/terapia , Determinantes Sociais da Saúde , Racismo Sistêmico , Negro ou Afro-Americano
2.
Annu Rev Clin Psychol ; 18: 527-552, 2022 05 09.
Artigo em Inglês | MEDLINE | ID: mdl-34890247

RESUMO

Despite their enormous potential impact on population health and health inequities, police violence and use of excessive force have only recently been addressed from a public health perspective. Moving to change this state of affairs, this article considers police violence in the USA within a social determinants and health disparities framework, highlighting recent literature linking this exposure to mental health symptoms, physical health conditions, and premature mortality. The review demonstrates that police violence is common in the USA; is disproportionately directed toward Black, Latinx, and other marginalized communities; and exerts a significant and adverse effect on a broad range of health outcomes. The state-sponsored nature of police violence, its embedding within a historical and contemporary context of structural racism, and the unique circumstances of the exposure itself make it an especially salient and impactful form of violence exposure, both overlapping with and distinct from other forms of violence. We conclude by noting potential solutions that clinical psychology and allied fields may offer toalleviate the impact of police violence, while simultaneously recognizing that a true solution to this issue requires a drastic reformation or replacement of the criminal justice system, as well as addressing the broader context of structural and systemic racism in the USA.


Assuntos
Transtornos Mentais , Racismo , Humanos , Saúde Mental , Polícia , Saúde Pública , Violência
3.
Cultur Divers Ethnic Minor Psychol ; 25(4): 494-504, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-30816754

RESUMO

OBJECTIVES: In this study, we examined the association of ethnic and American identity with depression and anxiety and whether this relation is mediated by Bicultural Identity Integration. METHOD: We recruited racial and ethnic minority immigrant college students (N = 766, Mage = 19.89, 60.4% women, 19.8% Black, 34.2% Hispanic, 36.6% Asian, and 9.4% other) who completed a series of self-report questionnaires. Participants answered questions relating to their ethnic and American identities, the degree to which these identities are compatible (i.e., Bicultural Identity Integration; BII), and presence of depression and anxiety symptoms. We conducted hierarchical linear regressions to test the direct relations between ethnic and American identity, BII, and depression and anxiety symptoms. We used bootstrapping to test the mediating role of BII. RESULTS: Our analyses showed significant negative associations between American identity and BII cultural harmony with depression symptoms. BII cultural harmony was also negatively associated with anxiety symptoms. BII cultural harmony mediated the relations between American identity and both depression and anxiety symptoms. CONCLUSIONS: Perceived compatibility between ethnic and American identities is seemingly important for understanding the relation between national identity and mental health among racial and ethnic minority immigrants. However, longitudinal research designs would help assess causality in the relations found herein. (PsycINFO Database Record (c) 2019 APA, all rights reserved).


Assuntos
Emigrantes e Imigrantes/psicologia , Etnicidade/psicologia , Saúde Mental , Grupos Minoritários/psicologia , Adolescente , Adulto , Negro ou Afro-Americano/psicologia , Depressão/psicologia , Feminino , Hispânico ou Latino/psicologia , Humanos , Masculino , Estudantes/psicologia , Inquéritos e Questionários , Estados Unidos , Adulto Jovem
4.
J Youth Adolesc ; 48(10): 2023-2037, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31541372

RESUMO

Drawing from Race-Based Traumatic Stress theory, the present study examined whether traumatic stress and depressive symptoms differentially help explain the relation between racial/ethnic discrimination and suicidal ideation across gender and racial/ethnic groups. A racially/ethnically diverse group of emerging adults (N = 1344; Mage = 19.88, SD = 2.25; 72% female; 46% Hispanic) completed a battery of self-report measures. A cross-sectional design was employed with a series of hierarchical linear regression models and bootstrapping procedures to examine the direct and indirect relation between racial/ethnic discrimination and suicidal ideation through traumatic stress and depressive symptoms across gender and race/ethnicity. The findings suggest an indirect relation through depressive symptoms, but not traumatic stress, and a serial indirect relation through traumatic stress to depressive symptoms in young women and young men, the latter of which was stronger in young women. The indirect relations did not vary by racial/ethnic group. Cumulative experiences of racial/ethnic discrimination may impact suicide-related risk via increases in psychiatric symptomology (i.e., traumatic stress and depressive symptoms), particularly in young women. Racial/ethnic discrimination experiences should be accounted for as a potential source of psychological distress in the assessment, diagnosis, and treatment of suicidal thoughts and behavior, especially among young women endorsing traumatic stress and depressive symptoms. Further research is warranted to better understand the gender difference in the relation between racial/ethnic discrimination and suicide-related risk.


Assuntos
Etnicidade/psicologia , Racismo/psicologia , Estresse Psicológico/psicologia , Ideação Suicida , Adolescente , Estudos Transversais , Depressão/psicologia , Etnicidade/estatística & dados numéricos , Feminino , Humanos , Masculino , Fatores Sexuais , Estresse Psicológico/epidemiologia , Estados Unidos/epidemiologia , Adulto Jovem
5.
J Trauma Dissociation ; 16(1): 68-85, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-25365538

RESUMO

The present study sought to determine whether dissociative experiences mediated the relationship between traumatic life events and attenuated positive psychotic symptoms in a non-treatment-seeking sample of racial and ethnic minority young adults. Participants (n = 549) completed a self-report inventory for psychosis risk (i.e., the Prodromal Questionnaire; R. L. Loewy, C. E. Bearden, J. K. Johnson, A. Raine, & T. D. Cannon, 2005), from which a total number of attenuated positive psychotic symptoms was assessed. Participants also completed a checklist of potentially traumatic life events and a traumatic dissociation scale. Hierarchical linear regression models and bootstrapping results indicated that dissociation mediated the relationship between traumatic life events and attenuated positive psychotic symptoms. Stratified analyses of Black, Asian, and Hispanic subgroups revealed that full mediation was only evident in the Black subgroup of young adults. Partial mediation was found among the Hispanic group, and no mediation occurred in the Asian subgroup. For the latter, traumatic life events were not significantly associated with dissociative experiences. A dissociative response style may be particularly relevant to trauma-exposed Black young adults exhibiting subclinical psychotic experiences and less so for Asian young adults. Trauma-induced dissociative experiences should be assessed further in clinical high-risk studies, especially among Black traumatized youth.


Assuntos
Transtornos Dissociativos/etnologia , Transtornos Psicóticos/etnologia , Transtornos de Estresse Pós-Traumáticos/etnologia , Adolescente , Adulto , Feminino , Humanos , Acontecimentos que Mudam a Vida , Inventário de Personalidade , Escalas de Graduação Psiquiátrica , Psicometria , Medição de Risco
6.
Soc Psychiatry Psychiatr Epidemiol ; 49(10): 1545-55, 2014 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-24695907

RESUMO

BACKGROUND: Racial discrimination is related to depression, anxiety, and severe psychological distress, and evidence drawn from studies emanating from the United Kingdom and The Netherlands suggest racial discrimination is also related to clinical psychosis and subthreshold psychotic symptoms in racial and ethnic minority (REM) populations. The present study sought to determine the association between racial discrimination experiences and attenuated positive psychotic symptoms (APPS) in a United States (US) urban, predominantly immigrant and REM young adult population. METHODS: A cohort of 650 young adults was administered a self-report inventory for psychosis risk [i.e., Prodromal Questionnaire (PQ)], and the Experiences of Discrimination Questionnaire. The PQ allowed the dimensional assessment of APPS, as well as the categorical assessment of a potentially "high risk" group (i.e., 8 or more APPS endorsed as distressing), the latter of which was based on previous validation studies using the structured interview for prodromal syndromes. The relations between self-reported racial discrimination and APPS, and racial discrimination and "high" distressing positive PQ endorsement were determined, while accounting for anxiety and depression symptoms. RESULTS: Racial discrimination was significantly associated with APPS and with significantly higher odds of endorsing eight or more distressing APPS, even after adjusting for anxiety and depression symptoms. CONCLUSION: The present study provides preliminary evidence that racial discrimination among US ethnic minorities may be associated with APPS, as well as potentially higher risk for psychosis.


Assuntos
Grupos Minoritários/psicologia , Sintomas Prodrômicos , Transtornos Psicóticos/diagnóstico , Transtornos Psicóticos/etnologia , Racismo/psicologia , Adolescente , Adulto , Ansiedade/diagnóstico , Ansiedade/psicologia , Depressão/diagnóstico , Depressão/psicologia , Autoavaliação Diagnóstica , Emigrantes e Imigrantes , Feminino , Humanos , Masculino , Transtornos Psicóticos/psicologia , Inquéritos e Questionários , Estados Unidos , População Urbana , Adulto Jovem
7.
Schizophr Res ; 271: 59-67, 2024 Jul 15.
Artigo em Inglês | MEDLINE | ID: mdl-39013345

RESUMO

BACKGROUND: Despite the robust relationship between ethnoracial discrimination and positive psychotic-like experiences (PLEs) like subclinical suspiciousness in adulthood, the underlying mechanisms remain underexamined. Investigating the mechanisms previously implicated in trauma and positive PLEs - including negative-self schemas, negative-other schemas, perceived stress, dissociative experiences, and external locus of control - may inform whether ethnoracial discrimination has similar or distinct effects from other social stressors. METHOD: We examined the indirect effects of experiences of discrimination (EOD) to suspicious PLEs and total positive PLEs through negative-self schemas, negative-other schemas, perceived stress, dissociative experiences, and external locus of control in Asian (nAsian = 268), Black (nBlack = 301), and Hispanic (nHispanic = 129) United States college students. RESULTS: Among Asian participants, results indicated a significant indirect effect of EOD to suspicious PLEs and EOD to positive PLEs via perceived stress, and EOD to positive PLEs via negative-self schemas. Among Hispanic participants, results indicated a significant indirect effect of EOD to suspicious PLEs and EOD to positive PLEs via dissociative experiences. No mechanisms appeared significant in Black participants nor were any significant direct effects observed across models, despite them reporting significantly greater experiences of ethnoracial discrimination. CONCLUSIONS: Our findings suggest some shared but potentially distinct mechanisms contribute to increased suspicious PLEs and positive PLEs in Asian, Black, and Hispanic college students, with results differing by group, compared to the mechanisms underlying trauma and positive PLEs, with implications for the treatment of PLEs in college students exposed to ethnoracial discrimination.

8.
World Psychiatry ; 23(1): 58-90, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38214615

RESUMO

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.

9.
JAMA Psychiatry ; 81(5): 447-455, 2024 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-38381422

RESUMO

Importance: Studies suggest a higher risk of schizophrenia diagnoses in Black vs White Americans, yet a systematic investigation of disparities that include other ethnoracial groups and multiple outcomes on the psychosis continuum is lacking. Objective: To identify ethnoracial risk variation in the US across 3 psychosis continuum outcomes (ie, schizophrenia and other psychotic disorders, clinical high risk for psychosis [CHR-P], and psychotic symptoms [PSs] and psychotic experiences [PEs]). Data Sources: PubMed, PsycINFO and Embase were searched up to December 2022. Study Selection: Observational studies on ethnoracial differences in risk of 3 psychosis outcomes. Data Extraction and Synthesis: Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines were followed. Using a random-effects model, estimates for ethnoracial differences in schizophrenia and PSs/PEs were pooled and moderation by sampling and setting was determined, along with the assessment of heterogeneity and risk of bias. Main Outcomes and Measures: Risk of schizophrenia and other psychotic disorder, CHR-P, and conversion to psychosis among CHR-P and PSs/PEs. Results: Of 64 studies in the systematic review, 47 were included in the meta-analysis comprising 54 929 people with schizophrenia and 223 097 with data on PSs/PEs. Compared with White individuals, Black individuals had increased risk of schizophrenia (pooled odds ratio [OR], 2.07; 95% CI, 1.64-2.61) and PSs/PEs (pooled standardized mean difference [SMD], 0.10; 95% CI, 0.03-0.16), Latinx individuals had higher risk of PSs/PEs (pooled SMD, 0.15; 95% CI, 0.08-0.22), and individuals classified as other ethnoracial group were at significantly higher risk of schizophrenia than White individuals (pooled OR, 1.81; 95% CI, 1.31-2.50). The results regarding CHR-P studies were mixed and inconsistent. Sensitivity analyses showed elevated odds of schizophrenia in Asian individuals in inpatient settings (pooled OR, 1.84; 95% CI, 1.19-2.84) and increased risk of PEs among Asian compared with White individuals, specifically in college samples (pooled SMD, 0.16; 95% CI, 0.02-0.29). Heterogeneity across studies was high, and there was substantial risk of bias in most studies. Conclusions and Relevance: Findings of this systematic review and meta-analysis revealed widespread ethnoracial risk variation across multiple psychosis outcomes. In addition to diagnostic, measurement, and hospital bias, systemic influences such as structural racism should be considered as drivers of ethnoracial disparities in outcomes across the psychosis continuum in the US.


Assuntos
Transtornos Psicóticos , Esquizofrenia , Humanos , Negro ou Afro-Americano/estatística & dados numéricos , Transtornos Psicóticos/etnologia , Esquizofrenia/etnologia , Estados Unidos/epidemiologia , População Branca/estatística & dados numéricos , Brancos , Asiático , Hispânico ou Latino , Grupos Raciais
10.
Schizophr Res ; 253: 5-13, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-34750038

RESUMO

Few empirical studies have examined whether exposure to major racial discrimination explains ethnoracial disparities in psychosis outcomes and none to our knowledge have done so in the U.S. or have examined the role of other forms of racism such as racial microaggressions. The present study examined ethnoracial differences in self-reported psychotic experiences (PE) among 955 college students in an urban environment in the Northeastern U.S., and the degree to which major experiences of racial discrimination and racial microaggressions explains ethnoracial differences in PE. Mean scores on self-report inventories of PE and distressing PE (i.e., Prodromal Questionnaire (PQ)), major experiences of racial discrimination (EOD), and racial and ethnic microaggressions (REMS) were compared across 4 ethnoracial groups (White, Black, Asian, and Latina/o). Results from parallel mediation linear regression models adjusted for immigrant status, age, gender, and family poverty using the Hayes PROCESS application indicated ethnoracial differences in PE were explained independently by both forms of racism. Specifically, Black young people reported higher mean levels of PE, and distressing PE than both White and Latina/o people and the difference in PE between Black and White and Black and Latino/a young people was significantly explained by both greater exposure to racial microaggressions and major racial discriminatory experiences among Black people. This study re-emphasizes the explanatory role of racism, in its multiple forms, for psychosis risk among Black young populations in the US. Anti-racism interventions at both structural and interpersonal levels are necessary components of public health efforts to improve mental health in Black populations.


Assuntos
Microagressão , Racismo , Humanos , Hispânico ou Latino , Grupos Raciais/psicologia , Racismo/psicologia , Brancos , Asiático , Negro ou Afro-Americano , Universidades , New England
11.
Schizophr Res ; 253: 14-21, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-34312039

RESUMO

BACKGROUND: An emerging body of evidence suggests racial and ethnic identity may buffer the effects of discrimination on psychotic experiences, though the buffering effects have not been consistent across studies. More research is needed to clarify the conditions under which aspects of racial identity modify the effects of various forms of discrimination on psychotic experiences among Black Americans. METHODS: We analyzed data from the National Survey of American Life (2001-2003). Using multivariable logistic regression, we examined the relations between various forms of discrimination and lifetime psychotic experiences, testing the interactive effects of two aspects of racial identity (racial group identification and racial private regard), adjusted for sociodemographic covariates. RESULTS: The relation between everyday discrimination and psychotic experiences was stronger for African Americans who reported higher levels of racial group identification. Conversely, the relation between major discriminatory events and psychotic experiences was stronger for Caribbean Black Americans who reported lower levels of racial group identification. Higher racial private regard moderated the associations between everyday discrimination and psychotic experiences, and outgroup colorism and psychotic experiences among Caribbean Black Americans. CONCLUSION: The role of racial identity is complex and appears to moderate the relation between some (but not all) forms of discrimination and lifetime psychotic experiences, depending on ethnicity.


Assuntos
Transtornos Mentais , Racismo , Humanos , Estados Unidos , Negro ou Afro-Americano , Etnicidade
12.
J Psychopathol Clin Sci ; 132(5): 527-530, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37347907

RESUMO

Although persistent health disparities affecting marginalized communities have long been recognized, marginalized populations (i.e., oppressed groups with stigmatized social identities) have remained significantly understudied in clinical science and allied disciplines. To reduce mental health disparities, it is critical to examine the experiences of Black, Indigenous, and people of color and sexual and gender minority populations within an intersectional framework (i.e., intersection of multiple marginalized identities) and to identify processes through which these experiences relate to risk and resilience for negative mental health outcomes. The goal of this special section is to highlight recent efforts to address this critical need by examining mental health among marginalized individuals impacted by multiple systems of oppression. These studies demonstrate the generative potential of intersectional approaches in clinical science. Our hope is that these studies will encourage future work in this field, with the ultimate aim of addressing disparities in underserved and understudied populations. (PsycInfo Database Record (c) 2023 APA, all rights reserved).


Assuntos
Transtornos Mentais , Saúde Mental , Humanos , Enquadramento Interseccional , Transtornos Mentais/epidemiologia , Grupos Minoritários , Comportamento Sexual
13.
SSM Ment Health ; 32023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37475775

RESUMO

The implementation of coordinated specialty care in the U.S. over the past decade has led to the improvements of clinical and functional outcomes among individuals in the early stages of psychosis. While there have been advancements in the delivery of early intervention services for psychosis, it has almost exclusively focused on short-term change at the individual level. In light of these advancements, research has identified gaps in access to care and delivery of services that are driven by different levels of determinants and have the biggest impact on historically excluded groups (e.g., ethnoracial minoritized communities). Interventions or efforts that place an emphasis on community level (structural or sociocultural) factors and how they may influence pathways to care and through care, specifically for those who have been historically excluded, have largely been missing from the design, dissemination and implementation of early psychosis services. The present paper uses a structural violence framework to review current evidence related to pathways to care for early psychosis and the physical/built environment and conditions (e.g., urbanicity, residential instability) and formal and informal community resources. Suggestions on future directions are also provided, that focus on enriching communities and creating sustainable change that spans from pathways leading to care to 'recovery.' In all, this lays the groundwork for a proposed paradigm shift in research and practice that encompasses the need for an emphasis on structural competency and community-driven approaches.

14.
J Immigr Minor Health ; 25(5): 959-967, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-36913079

RESUMO

Drawing from the rejection-identification and rejection-disidentification models (RIM/RDIM), we proposed a model of the association between racial/ethnic discrimination and symptoms of depression and anxiety among racially/ethnically minoritized immigrant individuals. We hypothesized that this relation would be sequentially mediated by discordance in ethnic and national cultural identities and bicultural identity conflict. First- and second-generation racially/ethnically minoritized immigrant college students in the United States (N = 877) completed a battery of self-report measures. We tested two models, one each for depression and anxiety symptoms. Racial/ethnic discrimination was positively associated with discordance in ethnic and national identity, which was positively associated with bicultural identity conflict. These were in turn, positively related to depression and anxiety symptoms. Immigrant individuals who experience racial/ethnic discrimination may perceive higher conflict between their ethnic and national identities. This conflict can in turn be associated with poor mental health. Clinicians should address cultural identity processes when working with racial/ethnic minoritized immigrant clients.


Assuntos
Saúde Mental , Racismo , Humanos , Estados Unidos/epidemiologia , Etnicidade/psicologia , Racismo/psicologia , Autorrelato , Estudantes/psicologia , Identificação Social
15.
Implement Sci Commun ; 4(1): 90, 2023 Aug 08.
Artigo em Inglês | MEDLINE | ID: mdl-37553719

RESUMO

BACKGROUND: Approximately 115,000 young adults will experience their first episode of psychosis (FEP) each year in the USA. Coordinated specialty care (CSC) for early psychosis is an evidence-based early intervention model that has demonstrated effectiveness by improving quality of life and reducing psychiatric symptoms for many individuals. Over the last decade, there has significant increase in the implementation of CSC programs throughout the USA. However, prior research has revealed difficulties among individuals and their family members accessing CSC. Research has also shown that CSC programs often report the limited reach of their program to underserved populations and communities (e.g., ethnoracial minorities, rural and low socioeconomic neighborhoods). Dissemination and implementation research focused on the equitable reach and implementation of CSC is needed to address disparities at the individual level. METHODS: The proposed study will create a novel integrative multi-level geospatial database of CSC programs implemented throughout the USA that will include program-level data (e.g., geocoded location, capacity, setting, role availability), provider-level data (race, ethnicity, professional credentials), and neighborhood-level census data (e.g., residential segregation, ethnic density, area deprivation, rural-urban continua, public transit time). This database will be used to characterize variations in CSC programs by geographical location and examine the overall reach CSC programs to specific communities. The quantitative data will be combined with qualitative data from state administrators, providers, and service users that will inform the development of dissemination tools, such as an interactive dashboard, that can aid decision making. DISCUSSION: Findings from this study will highlight the impact of outer contextual determinants on implementation and reach of mental health services, and will serve to inform the future implementation of CSC programs with a primary focus on equity.

16.
Assessment ; 30(7): 2058-2073, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-37653563

RESUMO

The Dissociative Symptoms Scale (DSS) was developed to assess moderately severe types of dissociation (depersonalization, derealization, gaps in awareness and memory, and dissociative reexperiencing) that would be relevant to a range of clinical populations, including those experiencing trauma-related dissociation. The current study used data from 10 ethnically and racially diverse clinical and community samples (N = 3,879) to develop a brief version of the DSS (DSS-B). Item information curves were examined to identify items with the most precision in measuring above average levels of the latent trait within each subscale. Analyses revealed that the DSS-B preserved the factor structure and content domains of the full scale, and its scores had strong reliability and validity that were comparable to those of scores on the full measure. DSS-B scores showed high levels of measurement invariance across ethnoracial groups. Results indicate that DSS-B scores are reliable and valid in the populations studied.


Assuntos
Transtornos Dissociativos , Humanos , Reprodutibilidade dos Testes , Transtornos Dissociativos/diagnóstico
17.
Neuropsychopharmacology ; 48(12): 1707-1715, 2023 11.
Artigo em Inglês | MEDLINE | ID: mdl-37438421

RESUMO

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 ß = 0.54; 95% CI 0.17 to 0.91) and right insula (adjusted ß = 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 ß = 0.72; 95% CI 0.29 to 1.14) and reduced right insula CT (adjusted ß = 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.


Assuntos
Grupos Minoritários , Transtornos Psicóticos , Humanos , Adolescente , Estudos Longitudinais , Participação Social , Sintomas Prodrômicos , Imageamento por Ressonância Magnética , Transtornos Psicóticos/diagnóstico por imagem
18.
JAMA Psychiatry ; 80(12): 1226-1234, 2023 12 01.
Artigo em Inglês | MEDLINE | ID: mdl-37585191

RESUMO

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.


Assuntos
Transtornos Psicóticos , Masculino , Adolescente , Humanos , Estudos Longitudinais , Estudos Prospectivos , Transtornos Psicóticos/diagnóstico , Risco , Probabilidade , Sintomas Prodrômicos
19.
Equal Divers Incl ; 41(4): 648-672, 2022 Apr 26.
Artigo em Inglês | MEDLINE | ID: mdl-35898568

RESUMO

Purpose: Ethnoracial minorities report a variety of discriminatory experiences due to systemic racism. Yet, few studies have examined whether gender and race/ethnicity interact to predict institutional discrimination and racial microaggressions through an intersectional approach. Design/methodology/approach: A predominantly female (60%), ethnoracial minority (20.8% Black, 31.6% Asian, 30.8% Latina/o, 8.2% White, 6.6% Middle Eastern) sample of 895 undergraduates attending a minority-serving public university in an urban setting completed self-report measures of sociodemographic characteristics, experiences of racial microaggressions, and institutional discrimination. Findings: Significant (p<.05) gender × race/ethnicity interaction effects were found in several institutional discrimination domains: Males reported more police/court discrimination overall, but gender differences in police/court discrimination were less pronounced for non-Black vs. Black students. While males tended to report more institutional discrimination than females, the reverse was true for the Middle Eastern group: Middle Eastern females reported institutional discrimination in more domains and more discrimination getting hired than their male counterparts. There was a significant race/ethnicity × gender interaction effect for environmental microaggressions: White males reported more environmental microaggressions than White females, but gender differences were not found in the overall sample. Originality: This study is the first to our knowledge to assess the interactive effects of gender and ethnicity on the type of microaggressions experienced in a diverse sample that includes individuals of Middle Eastern descent. The authors highlight the range of discriminatory events that ethnoracially minoritized undergraduates experience, even at a minority-serving institution.

20.
Emotion ; 22(6): 1347-1358, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33252934

RESUMO

Race-based discrimination has been identified as a risk factor for psychotic-like experiences (PLE) among immigrant populations of color. Although ethnic identity is theorized to protect against the negative mental health impact of discrimination, empirical confirmation remains mixed. We posit mixed results are in part due to the omission of individual differences in trait emotional self-efficacy, which includes self-perceptions about emotional capabilities necessary to navigate in a multicultural world. Accordingly, this study assessed the interrelation between trait emotional self-efficacy, formally recognized as trait emotional intelligence or trait EI, ethnic identity, and racial discrimination in predicting PLE using a sample of racial and ethnic minority immigrant emerging adults (N = 456; Mage = 19.97). Hierarchical linear regressions indicated that discrimination and trait EI were associated with higher and lower PLE respectively, regardless of ethnic identity. Additionally, the association between ethnic identity and PLE, in the presence of discrimination, was negative and significant only among individuals with low trait EI as indicated by slope difference tests and the Johnson-Neyman method. We discuss the practical and theoretical implications of our findings. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Transtornos Mentais , Racismo , Adulto , Etnicidade , Humanos , Grupos Minoritários , Racismo/psicologia , Autoeficácia , Adulto Jovem
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