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[Assessing experiences with discrimination in multiple social groups: invariance analysis of the Explicit Discrimination Scale in university students]. CAD SAUDE PUBLICA 2024; 40:e00127323. [PMID: 38775577 PMCID: PMC11105347 DOI: 10.1590/0102-311xpt127323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 01/29/2024] [Accepted: 02/19/2024] [Indexed: 05/25/2024] Open
Abstract
This study evaluated the ability of the Explicit Discrimination Scale (EDS) to produce comparable estimates among respondents according to gender, color/race, and socioeconomic status. Analysis was based on data from two studies with students from Brazilian public universities. An abridged version of the EDS with eight items was evaluated by the alignment method. Findings indicated violation of invariance between color/race and gender groups. Reports of discriminatory experiences had better comparability between socioeconomic status strata. This study showed that EDS should be used with caution, especially to compare discrimination estimates between respondents of different colors/races and genders. The observed violation of invariance reinforces the need for additional research examining whether such a scenario persists in larger and more diverse samples from Brazil.
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Discriminatory experiences among gay, bisexual, and other men who have sex with men, and transgender and non-binary individuals: a cross sectional analysis. LANCET REGIONAL HEALTH. AMERICAS 2024; 33:100737. [PMID: 38623451 PMCID: PMC11017276 DOI: 10.1016/j.lana.2024.100737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 03/26/2024] [Accepted: 03/27/2024] [Indexed: 04/17/2024]
Abstract
Background Several systems of oppression combine in complex ways to impact the lives of minority populations. Following an intersectionality framework, we assessed the frequency and perceived reasons for discrimination among gay, bisexual, and other cisgender men who have sex with men (MSM) and transgender and non-binary individuals (TGNB), stratified by race. Methods Online survey among MSM and TGNB ≥18 years living in Brazil, between November/2021 and January/2022. We used the 18-item Explicit Discrimination Scale to assess day-to-day experiences of differential treatment, and perceived discrimination. For each item, participants indicated their perceived reasons for differential treatment using 14 pre-defined options. Negative binomial regression models assessed if race was a significant predictor of discrimination. Subsequent models, stratified by race, examined associations of perceived reasons and number of reasons with perceived discrimination. Findings Of 8464 MSM and TGNB, 4961 (58.6%) were White, 2173 (25.7%) Pardo (Brazil's official term for admixed populations), and 1024 (12.1%) Black. Black participants' scores for perceived discrimination (mean, standard deviation) were higher (10.2, 8.8) [Pardo (6.5, 6.8), White (5.2, 5.7)], and race was both the main reason for and the strongest predictor of perceived discrimination. The number of reasons participants used to interpret their discriminatory experiences was also a predictor of discrimination score among White, Pardo, and Black participants. Interpretation LGBTQIA+phobia was highly prevalent among all participants. Additionally, our results indicated that Black MSM and TGNB participants were more frequently discriminated against than other racial groups, with racial discrimination uniquely contributing these experiences. Funding Fundação Oswaldo Cruz, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro.
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Research on racial/ethnic inequities in oral health over the past 80 years: The role of racism. J Clin Periodontol 2023; 50:1582-1589. [PMID: 37670498 DOI: 10.1111/jcpe.13868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 07/06/2023] [Accepted: 08/10/2023] [Indexed: 09/07/2023]
Abstract
AIM This study aims to (1) describe trends in explanations provided for racial/ethnic inequities in dental caries and periodontitis, and (2) explore the patterns of relatedness among explanations for these inequities. MATERIALS AND METHODS Highly cited publications based on studies indexed in the Scopus database were retrieved and assessed for eligibility. Explanations for racial/ethnic inequities were classified into eight different, but interrelated domains. We assessed trends and examined the relations among explanations using multiple correspondence analysis. RESULTS A total of 200 articles among the most cited publications were selected. The proportion of studies invoking racism as an explanation for racial inequities in oral health increased from 0% to 14.3%, from 1937 to 2020. The proportions of individual socio-economic factors increased from 52.0% to 82.9%, and dental care from 28.0% to 62.9%. The remaining explanations were stable: psychological/behavioural processes (62.5%), biological factors (49.5%), contextual/area-level effects (24.0%) and immigrant paradox (4.0%). Multiple correspondence analysis revealed a smaller axial distance between racism and the following categories: studies from Brazil, recent publications and Blacks/Hispanics/mixed-race groups. Publications about immigrants were axially closer to the high-income countries category. CONCLUSIONS Our findings call on dental researchers to consider racism as a cause for existing racial/ethnic inequities in oral health.
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The Global Prevalence and Severity of Dental Caries among Racially Minoritized Children: A Systematic Review and Meta-Analysis. Caries Res 2023; 57:485-508. [PMID: 37734332 DOI: 10.1159/000533565] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 08/08/2023] [Indexed: 09/23/2023] Open
Abstract
Racially minoritized children often bear a greater burden of dental caries, but the overall magnitude of racial gaps in oral health and their underlying factors are unknown. A systematic review and meta-analysis were conducted to fill these knowledge gaps. We compared racially minoritized (E) children aged 5-11 years (P) with same-age privileged groups (C) to determine the magnitude and correlates of racial inequities in dental caries (O) in observational studies (S). Using the PICOS selection criteria, a targeted search was performed from inception to December 1, 2021, in nine major electronic databases and an online web search for additional grey literature. The primary outcome measures were caries severity, as assessed by mean decayed, missing, and filled teeth (dmft) among children and untreated dental caries prevalence (d > 0%). The meta-analysis used the random-effects model to calculate standardized mean differences (SMD) and 95% confidence intervals (95% CI). Subgroup analysis, tests for heterogeneity (I2, Galbraith plot), leave-one-out sensitivity analysis, cumulative analysis, and publication bias (Egger's test and funnel plots) tests were carried out. The New Castle Ottawa scale was used to assess risk of bias. This review was registered with PROSPERO, CRD42021282771. A total of 75 publications were included in the descriptive analysis. The SMD of dmft score was higher by 2.30 (95% CI: 0.45, 4.15), and the prevalence of untreated dental caries was 23% (95% CI: 16, 31) higher among racially minoritized children, compared to privileged groups. Cumulative analysis showed worsening caries outcomes for racially marginalized children over time and larger inequities in dmft among high-income countries. Our study highlights the high caries burden among minoritized children globally by estimating overall trends and comparing against factors including time, country, and world income. The large magnitude of these inequities, combined with empirical evidence on the oral health impacts of racism and other forms of oppression, reinforce that oral health equity can only be achieved with social and political changes at a global level.
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The Relations between Systems of Oppression and Oral Care Access in the United States. J Dent Res 2023; 102:1080-1087. [PMID: 37464815 DOI: 10.1177/00220345231184181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023] Open
Abstract
We applied a structural intersectionality approach to cross-sectionally examine the relationships between macro-level systems of oppression, their intersections, and access to oral care in the United States. Whether and the extent to which the provision of government-funded dental services attenuates the emerging patterns of associations was also assessed in the study. To accomplish these objectives, individual-level information from over 300,000 respondents of the 2010 US Behavioral Risk Factor Surveillance System was linked with state-level data for 2000 and 2010 on structural racism, structural sexism, and income inequality, as provided by Homan et al. Using multilevel models, we investigated the relationships between systems of oppression and restricted access to oral health services among respondents at the intersections of race, gender, and poverty. The degree to which extended provision of government-funded dental services weakens the observed associations was determined in models stratified by state-level coverage of oral care. Our analyses bring to the fore intersectional groups (e.g., non-Hispanic Black women and men below the poverty line) with the highest odds of not seeing a dentist in the previous year. We also show that residing in states where high levels of structural sexism and income inequality intersect was associated with 1.3 greater odds (95% confidence interval, 1.1-1.5) of not accessing dental services in the 12 mo preceding the survey. Stratified analyses demonstrated that a more extensive provision of government-funded dental services attenuates associations between structural oppressions and restricted access to oral health care. On the basis of these and other findings, we urge researchers and health care planners to increase access to dental services in more effective and inclusive ways. Most important, we show that counteracting structural drivers of inequities in dental services access entails providing dental care for all.
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The more you need, the less you get: Intersectionality and the inverse care law in the Brazilian depression care cascade. ETHNICITY & HEALTH 2023; 28:488-502. [PMID: 35608907 DOI: 10.1080/13557858.2022.2078483] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Substantial research has shown that the population distribution of major depressive disorder (MDD) is strongly influenced by race, gender, and socioeconomic position. However, a deeper understanding of inequities in access to care for MDD according to these social markers is yet to be reached. We use data from the 2019 Brazilian National Health Survey, which includes 87,187 respondents aged 18 years and over, to test two hypotheses derived from the inverse care law: women, Black, and low-education respondents have higher frequencies of MDD, but lower access to each step of the depression care cascade, including diagnosis by a health professional, regular healthcare visits, and access to specialised treatment (H1); low-education Black women show the highest MDD frequency and the lowest access to care across the entire cascade (H2). Partially supporting H1 and H2, our results reveal a bottleneck in the first step of the depression care cascade. While no racial inequities were observed in the MDD prevalence, Black individuals were less likely than whites to be diagnosed by a health professional (OR 0.74). Women (OR 2.64) and low-education (OR 1.18) were more likely to have probable MDD in relation to men and high-education respondents, respectively, but only women (OR 1.58) were more likely to be diagnosed. Low-education Black women were equally more likely to have probable MDD (OR 3.11) than high-education white men. Conversely, high-education white women emerged as the most likely to be diagnosed with MDD (OR 1.63). Our findings suggest the inverse care law applies to the depression care cascade in Brazil through indication that its healthcare system perpetuates a multilayered system of oppression that overlooks multiply marginalised individuals. We also show that adequate screening by health care professionals should mitigate the complex patterns of inequity revealed by our study.
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Conceptualizing inequities and oppression in oral health research. Community Dent Oral Epidemiol 2023; 51:28-35. [PMID: 36749670 DOI: 10.1111/cdoe.12822] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 11/07/2022] [Accepted: 11/16/2022] [Indexed: 02/08/2023]
Abstract
Major sociohistorical processes have profound effects on oral health, with impacts experienced through structural oppression manifested in policies and practices across the lifespan. Structural oppression drives oral health inequities and impacts population-level oral health. In this global perspective paper, we challenge old assumptions about oral health inequities, address misleading conceptualizations in their description and operation and reframe oral health through the lens of intersecting systems of oppression. Furthermore, we emphasize the need for oral health researchers to explore causal pathways through which oppression harms oral health and engage in social science concepts to understand the root causes of oral health inequities fully. Finally, we call on policymakers, dental scholars and decision makers to consider health equity in all policies and to take a systems-oriented approach to effectively address oral health inequities.
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The Mouth as a Site of Compound Injustices: A Structural Intersectionality Approach to the Oral Health of Working-Age US Adults. Am J Epidemiol 2022; 192:560-572. [PMID: 36453443 DOI: 10.1093/aje/kwac205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 09/16/2022] [Accepted: 11/28/2022] [Indexed: 12/05/2022] Open
Abstract
Abstract
Knowledge of and practice around health inequities have been limited by scarce investigations on intersecting forms of structural oppression, including the extent to which their effects are more severe among multiply marginalized groups. We address these insufficiencies by adopting a structural intersectionality approach to the study of edentulism (i.e., complete tooth loss), the dental equivalent of mortality. While individual information was gathered from approximately 200,000 adult (18-64 years) respondents of the 2010 U.S. Behavioral Risk Factor Surveillance System, state-level data for 2000 and 2010 were obtained from Homan et al.’s (2021) study, and the U.S. census. These three sources provided information on edentulism, race, gender, structural racism, structural sexism, and income inequality, in addition to multiple covariates. Analyses showed that the intersections between structural sexism, and either state-level income inequality, or structural racism were associated with 1.4 (95%CI=1.1;1.9) and 1.5 (95%CI=1.1;2.2) increased odds of complete tooth loss, respectively. Edentulism reached the highest frequency among non-Hispanic Black men, residing in states with high structural racism, high structural sexism, and high economic inequality. Based on these and other findings, we highlight the importance of a structural intersectionality approach to research and policy related to health inequities in the United States and elsewhere.
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Correction: Where are race-based oral health inequities bound? Protocol for a systematic review on interventions to tackle racial injustice in dental outcomes. Syst Rev 2022; 11:130. [PMID: 35751064 PMCID: PMC9233391 DOI: 10.1186/s13643-022-02009-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Where are race-based oral health inequities bound? Protocol for a systematic review on interventions to tackle racial injustice in dental outcomes. Syst Rev 2022; 11:41. [PMID: 35255975 PMCID: PMC8900346 DOI: 10.1186/s13643-022-01911-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 02/22/2022] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Only three literature reviews have assessed the impact of interventions on the reduction of racial inequities in general health to date; none has drawn from attempts at promoting racial oral health equity. This protocol aims to increase transparency and reduce the potential for bias of an ongoing systematic review conceived to answer the following questions: Are there any interventions to mitigate racial oral health inequities or improve the oral health of racially marginalized groups? If so, how successful have they been at promoting racial oral health equity? How do conclusions of previous reviews change by taking the findings of oral health interventions into account? METHODS Reviewed studies must deploy interventions to reduce racial gaps or promote the oral health of groups oppressed along ancestral and/or cultural lines. We will analyze randomized clinical trials, natural experiments, pre-post studies, and observational investigations that emulate controlled experiments by assessing interactions between race and potentially health-enhancing interventions. Either clinically assessed or self-reported oral health outcomes will be considered by searching for original studies in MEDLINE, LILACS, PsycInfo, SciELO, Web of Science, Scopus, and Embase from their earliest records to March 2022. Upon examining abstracts of conference proceedings, trial registries, reports of related stakeholder organizations, as well as contacting researchers for unpublished data, we will identify studies in the grey literature. If possible, we will carry out a meta-analysis with subgroup and sensitivity analysis, including formal meta-regression, to address potential heterogeneity and inconsistency among selected studies. DISCUSSION Conducting a systematic review of interventions to mitigate racial oral health inequities is crucial for determining which initiatives work best and under which conditions they succeed. Such knowledge will help consolidate an evidence base that may be used to inform policy and practice against persistent and pervasive racial inequities in general and oral health. SYSTEMATIC REVIEW REGISTRATION This protocol has been registered at the International Prospective Register of Systematic Reviews, under the identification number CRD42021261450 .
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How do state-level racism, sexism, and income inequality shape edentulism-related racial inequities in contemporary United States? A structural intersectionality approach to population oral health. J Public Health Dent 2022; 82 Suppl 1:16-27. [PMID: 35726462 DOI: 10.1111/jphd.12507] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/27/2022] [Accepted: 02/14/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Research on racial oral health inequities has relied on individual-level data with the premise being that the unequal distribution of dental diseases is an intractable problem. We address these insufficiencies by examining the relationships between structural racism, structural sexism, state-level income inequality, and edentulism-related racial inequities according to a structural intersectionality approach. METHODS Data were from two sources, the 2010 survey of the U.S. Behavioral Risk Factor Surveillance System, and Patricia Homan et al.'s (2021) study on the health impacts from interlocking systems of oppression. While the first contains information on edentulism from a large probabilistic sample of older (65+) respondents, the second provides estimates of racism, sexism, and income inequality across the US states. Taking into account a range of individual characteristics and contextual factors in multilevel models, we determine the extent to which structural forms of marginalization underlie racial inequities in edentulism. RESULTS Our analysis reveals that structural racism, structural sexism, and state-level income inequality are associated with the overall frequency of edentulism and the magnitude of edentulism-related racial inequities, both individually and intersectionally. Coupled with living in states with both high racism and sexism (but not income inequality), the odds of edentulism were 60% higher among non-Hispanic Blacks, relative to Whites residing where these structural oppressions were at their lowest. CONCLUSIONS These findings provide evidence that racial oral health inequities cannot be disentangled from social forces that differentially allocate power and resources among population groups. Mitigating race-based inequities in oral health entails dismantling the multifaceted systems of oppression in the contemporary U.S. society.
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A Global Perspective of Racial-Ethnic Inequities in Dental Caries: Protocol of Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:1390. [PMID: 35162411 PMCID: PMC8835154 DOI: 10.3390/ijerph19031390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 01/09/2022] [Accepted: 01/19/2022] [Indexed: 12/10/2022]
Abstract
Though current evidence suggests that racial-ethnic inequities in dental caries persist over time and across space, their magnitude is currently unknown from a global perspective. This systematic review aims to quantify the magnitude of racial/ethnic inequities in dental caries and to deconstruct the different taxonomies/concepts/methods used for racial/ethnic categorization across different populations/nations. This review has been registered in PROSPERO; CRD42021282771. An electronic search of all relevant databases will be conducted until December 2021 for both published and unpublished literature. Studies will be eligible if they include data on the prevalence or severity of dental caries assessed by the decayed, missing, filled teeth index (DMFT), according to indicators of race-ethnicity. A narrative synthesis of included studies and a random-effects meta-analysis will be conducted. Forest plots will be constructed to assess the difference in effect size for the occurrence of dental caries. Study quality will be determined via the Newcastle-Ottawa Scale and the GRADE approach will be used for assessing the quality of evidence. This systematic review will enhance knowledge of the magnitude of racial/ethnic inequities in dental caries globally by providing important benchmark data on which to base interventions to mitigate the problem and to visualize the effects of racism on oral health.
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Advancing Intersectional Discrimination Measures for Health Disparities Research: Protocol for a Bilingual Mixed Methods Measurement Study. JMIR Res Protoc 2021; 10:e30987. [PMID: 34459747 PMCID: PMC8438612 DOI: 10.2196/30987] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 07/05/2021] [Indexed: 01/27/2023] Open
Abstract
Background Guided by intersectionality frameworks, researchers have documented health disparities at the intersection of multiple axes of social status and position, particularly race and ethnicity, gender, and sexual orientation. To advance from identifying to intervening in such intersectional health disparities, studies that examine the underlying mechanisms are required. Although much research demonstrates the negative health impacts of perceived discrimination along single axes, quantitative approaches to assessing the role of discrimination in generating intersectional health disparities remain in their infancy. Members of our team recently introduced the Intersectional Discrimination Index (InDI) to address this gap. The InDI comprises three measures of enacted (day-to-day and major) and anticipated discrimination. These attribution-free measures ask about experiences of mistreatment because of who you are. These measures show promise for intersectional health disparities research but require further validation across intersectional groups and languages. In addition, the proposal to remove attributions is controversial, and no direct comparison has ever been conducted. Objective This study aims to cognitively and psychometrically evaluate the InDI in English and Spanish and determine whether attributions should be included. Methods The study will draw on a preliminary validation data set and three original sequentially collected sources of data: qualitative cognitive interviews in English and Spanish with a sample purposively recruited across intersecting social status and position (gender, sexual orientation, race and ethnicity, socioeconomic status, age, and nativity); a Spanish quantitative survey (n=500; 250/500, 50% sexual and gender minorities); and an English quantitative survey (n=3000), with quota sampling by race and ethnicity (Black, Latino/a/x, and White), sexual or gender minority status, and gender. Results The study was funded by the National Institute on Minority Health and Health Disparities in May 2021, and data collection began in July 2021. Conclusions The key deliverables of the study will be bilingual measures of anticipated, day-to-day, and major discrimination validated for multiple health disparity populations using qualitative, quantitative, and mixed methods. International Registered Report Identifier (IRRID) PRR1-10.2196/30987
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Making science and doing justice: The need to reframe research on racial inequities in oral health. COMMUNITY DENTAL HEALTH 2021; 38:132-137. [PMID: 33780174 DOI: 10.1922/cdh_iadrbastos06] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
This article combines a review of dental studies on race with sociological insights into systemic racism to advance a counter-narrative on the root causes of racial oral health inequities. Taking racism as a form of oppression that cuts across institutional, cultural, and behavioral dimensions of social life, we ask: How pervasive are racial inequities in the occurrence of adverse oral health outcomes? What is the direction and magnitude of racial inequities in oral health? Does the inequitable distribution of negative outcomes persist over time? How can sociological frameworks on systemic racism inform initiatives to effectively reduce racial oral health inequities? The first three questions are addressed by reviewing dental studies conducted in the past few years around the globe. The fourth question is addressed by framing racial oral health inequities around sociological scholarship on racism as a systemic feature of contemporary societies. The paper concludes with a set of practical recommendations on how to eliminate racial oral health inequities, which include engaging with a strong anti-racist narrative and actively dismantling the race discrimination system. Amid the few attempts at moving the field towards improved racial justice, this paper should be followed by research on interventions against racial oral health inequities, including the conditions under which they succeed.
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Scaling up research on discrimination and health: The abridged Explicit Discrimination Scale. J Health Psychol 2021; 27:2041-2055. [PMID: 34011183 DOI: 10.1177/13591053211018806] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Using data from two studies conducted among diverse undergraduate students, we assessed the scalar structure of the Explicit Discrimination Scale (EDS), and developed an abridged version of the instrument. Our findings suggest that the EDS has acceptable scalability properties, including an adequate dispersion of items along the latent trait continuum. Results also support the idea that increasing raw scale scores reflect higher intensities of perceived discrimination. This shortened version of the EDS may be used in large-scale studies on the health impacts of discrimination.
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Challenges in identifying indigenous peoples in population oral health surveys: a commentary. BMC Oral Health 2021; 21:216. [PMID: 33910554 PMCID: PMC8082663 DOI: 10.1186/s12903-021-01455-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 02/22/2021] [Indexed: 12/31/2022] Open
Abstract
There are currently 370 million persons identifying as indigenous across 90 countries globally. Indigenous peoples generally face substantial exclusion/marginalization and poorer health status compared with non-indigenous majority populations; this includes poorer oral health status and reduced access to dental services. Population-level oral health surveys provide data to set priorities, inform policies, and monitor progress in dental disease experience/dental service utilisation over time. Rigorously and comprehensively measuring the oral health burden of indigenous populations is an ethical issue, though, given that survey instruments and sampling procedures are usually not sufficiently inclusive. This results in substantial underestimation or even biased estimation of dental disease rates and severity among indigenous peoples, making it difficult for policy makers to prioritise resources in this area. The methodological challenges identified include: (1) suboptimal identification of indigenous populations; (2) numerator-denominator bias and; (3) statistical analytic considerations. We suggest solutions that can be implemented to strengthen the visibility of indigenous peoples around the world in an oral health context. These include acknowledgment of the need to engage indigenous peoples with all data-related processes, encouraging the use of indigenous identifiers in national and regional data sets, and mitigating and/or carefully assessing biases inherent in population oral health methodologies for indigenous peoples.
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The ethical urgency of tackling racial inequities in health. EClinicalMedicine 2021; 34:100816. [PMID: 33870155 PMCID: PMC8042339 DOI: 10.1016/j.eclinm.2021.100816] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/15/2021] [Accepted: 03/16/2021] [Indexed: 12/02/2022] Open
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Racism and oral health inequities; An overview. EClinicalMedicine 2021; 34:100827. [PMID: 33855288 PMCID: PMC8027540 DOI: 10.1016/j.eclinm.2021.100827] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/12/2021] [Accepted: 03/19/2021] [Indexed: 11/25/2022] Open
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Advancing racial equity in oral health (research): more of the same is not enough. Eur J Oral Sci 2020; 128:459-466. [PMID: 32969112 DOI: 10.1111/eos.12737] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/19/2020] [Indexed: 12/19/2022]
Abstract
By critically appraising the literature on the oral health effects of race-based oppression, this focus article makes four recommendations that may both facilitate more nuanced research on the topic and mitigate racial/ethnic inequities in (oral) health. The first is recognizing that science itself may perpetuate racial/ethnic injustice, such that adopting a 'neutral' position must be replaced with actively fostering anti-racist narratives. The second is to not imply that racial oppression is bad because it harms oral health. Rather, studies should help build a fairer world, wherein oral health inequities would not abound. The third recommendation is encouraging initiatives that understand systems of oppression as conjointly operating to shape oral health. The fourth and final recommendation is taking race-based oppression as a multi-level system that operates on three inter-related conceptual levels - intra-personal, inter-personal, and structural. The extent to which scholars, practitioners, and policymakers are willing to follow these recommendations may determine how successful attempts to eradicate (oral) health inequities might be. Learning from, and avoiding mistakes made in, previous publications is one ethical pathway towards this end.
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Perceived discrimination south of the equator: Reassessing the Brazilian Explicit Discrimination Scale. ACTA ACUST UNITED AC 2019; 25:413-423. [DOI: 10.1037/cdp0000246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Measuring perceived mistreatment across diverse social groups: An evaluation of the Everyday Discrimination Scale. Soc Sci Med 2019; 232:298-306. [PMID: 31121440 DOI: 10.1016/j.socscimed.2019.05.011] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 04/25/2019] [Accepted: 05/11/2019] [Indexed: 11/27/2022]
Abstract
RATIONALE Research assessing the health-related consequences of perceived discrimination depends upon high quality measures of perceived discrimination. The Everyday Discrimination Scale (EDS) is among the most frequently used instruments to assess perceptions of discrimination in general, as well as specific types of discrimination (e.g., based on race/ethnicity or age). While numerous studies attest to its validity and reliability for racial/ethnic minority groups, no existing study has examined its psychometric equivalence across gender, age, or socio-economic groups. This study fills this gap. HYPOTHESIS We hypothesize that because social hierarchies of race/ethnicity, age, gender and class have different histories and are differently organized and institutionalized in contemporary United States, racial/ethnic, age, gender, and education-based groups differ in the types of discrimination they experience and perceive. As a result, the EDS may not be equivalent across these social groups. METHOD We test this hypothesis by analyzing data from the 2015 US Texas Diversity Study (N=1,049), a telephone survey of English- and Spanish-speaking adults. We examine two forms of the EDS - one focusing on discrimination regardless of attribution and one focusing specifically on discrimination attributed to respondents' race/ethnicity. RESULTS Multi-group confirmatory factor analyses revealed that neither version of the scale generates estimates of discrimination that can be meaningfully compared across all racial/ethnic, age, gender, and education-based groups. CONCLUSIONS Our results urge caution when drawing comparisons of perceived discrimination across diverse social groups based on the EDS and point to avenues for future scale development.
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The promise and pitfalls of intersectional scale development. Soc Sci Med 2019; 223:73-76. [PMID: 30711781 DOI: 10.1016/j.socscimed.2019.01.039] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 01/18/2019] [Accepted: 01/23/2019] [Indexed: 11/25/2022]
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Discrimination, Harassment, and Gendered Health Inequalities: Do Perceptions of Workplace Mistreatment Contribute to the Gender Gap in Self-reported Health? JOURNAL OF HEALTH AND SOCIAL BEHAVIOR 2018; 59:283-299. [PMID: 29608325 DOI: 10.1177/0022146518767407] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
This study examines the extent to which discrimination and harassment contribute to gendered health disparities. Analyzing data from the 2006, 2010, and 2014 General Social Surveys ( N = 3,724), we ask the following: (1) To what extent are perceptions of workplace gender discrimination and sexual harassment associated with self-reported mental and physical health? (2) How do multiple forms of workplace mistreatment (e.g., racism, ageism, and sexism) combine to structure workers' self-assessed health? and (3) To what extent do perceptions of mistreatment contribute to the gender gap in self-assessed health? Multivariate analyses show that among women, but not men, perceptions of workplace gender discrimination are negatively associated with poor mental health, and perceptions of sexual harassment are associated with poor physical health. Among men and women, perceptions of multiple forms of mistreatment are associated with worse mental health. Gender discrimination partially explains the gender gap in self-reported mental health.
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Interpersonal discrimination and markers of adiposity in longitudinal studies: a systematic review. Obes Rev 2017; 18:1040-1049. [PMID: 28569010 DOI: 10.1111/obr.12564] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Revised: 04/16/2017] [Accepted: 04/25/2017] [Indexed: 01/02/2023]
Abstract
While the impact of interpersonal discrimination on mental health is well established, its effects on physical health outcomes have not been fully elucidated. This study systematically reviewed the literature on the prospective association between interpersonal discrimination and markers of adiposity. Medline, Web of Science, Scopus, PsycInfo, SciELO, LILACS, Google Scholar, Capes/Brazil and ProQuest databases were used to retrieve relevant information in November 2016. The results from the 10 studies that met the inclusion criteria support an association between interpersonal self-reported discrimination and the outcomes. In general, the most consistent findings were for weight and body mass index (BMI) among women, i.e. high levels of self-reported discrimination were related to increased weight and BMI. Waist circumference (WC) showed a similar pattern of association with discrimination, in a positive direction, but an inverted U-shaped association was also found. Despite a few inverse associations between discrimination and markers of adiposity, none of the associations were statistically significant. Overall, markers of adiposity were consistently associated with discrimination, mainly through direct and nonlinear associations. This review provides evidence that self-reported discrimination can play an important role in weight, BMI and WC changes.
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Health care barriers, racism, and intersectionality in Australia. Soc Sci Med 2017; 199:209-218. [PMID: 28501223 DOI: 10.1016/j.socscimed.2017.05.010] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Revised: 05/01/2017] [Accepted: 05/03/2017] [Indexed: 12/21/2022]
Abstract
While racism has been shown to negatively affect health care quality, little is known about the extent to which racial discrimination works with and through gender, class, and sexuality to predict barriers to health care (e.g., perceived difficulty accessing health services). Additionally, most existing studies focus on racial disparities in the U.S. context, with few examining marginalized groups in other countries. To address these knowledge gaps, we analyze data from the 2014 Australian General Social Survey, a nationally representative survey of individuals aged 15 and older living in 12,932 private dwellings. Following an intersectional perspective, we estimate a series of multivariable logit regression models to assess three hypotheses: racial discrimination will be positively associated with perceived barriers to health care (H1); the effect of perceived racial discrimination will be particularly severe for women, sexual minorities, and low socio-economic status individuals (H2); and, in addition to racial discrimination, other forms of perceived discrimination will negatively impact perceived barriers to health care (H3). Findings show that perceptions of racial discrimination are significantly associated with perceived barriers to health care, though this relationship is not significantly stronger for low status groups. In addition, our analyses reveal that perceived racism and other forms of discrimination combine to predict perceived barriers to health care. Taken together, these results speak to the benefits of an intersectional approach for examining racial inequalities in perceived access to health care.
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To Extract or to Restore the Tooth? Color/Race and Clinical Decision Making among Undergraduate Dental Students from Southern Brazil. PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLÍNICA INTEGRADA 2017. [DOI: 10.4034/pboci.2017.171.44] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Mediators between education and dental pain: a cross-sectional study to assess the role of dental services utilization. Eur J Oral Sci 2015; 124:62-7. [DOI: 10.1111/eos.12242] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/27/2015] [Indexed: 11/30/2022]
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Tooth loss is associated with severe cognitive impairment among older people: findings from a population-based study in Brazil. Aging Ment Health 2015; 19:876-84. [PMID: 25407512 DOI: 10.1080/13607863.2014.977770] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND A consistent and low-to-moderate association between markers of oral infection and loss of cognitive function has been demonstrated in the literature. However, such evidence comes from population studies carried out mainly in the USA. OBJECTIVES To assess the association between tooth loss and loss of cognitive function in older people from Southern Brazil, with particular interest on how age may modify such association. In addition, we also test the association between loss of cognition (exposure) and tooth loss (outcome). METHODS Data from a baseline population-based cohort study were cross-sectionally analyzed, including tooth loss, cognitive impairment, sex, income, educational attainment, color/race, smoking status and a range of self-reported chronic diseases. Participants (n = 1705) were 60 years of age and over, from a midsized Southern Brazilian city. Odds ratios (OR) and 95% confidence intervals (95%CI) were estimated using multivariable logistic and partial ordinal logistic analyses. RESULTS Edentate status was associated (OR 3.3; 95%CI 1.2-9.3) with severe cognitive impairment in the fully adjusted model. Moreover, there was an interaction between number of teeth and age on severe cognitive impairment. A weak association between severe cognitive impairment (exposure) and tooth loss (outcome) was identified after the adjustment for potential covariates. CONCLUSIONS This study lends support to hypothesized association between tooth loss and severe cognitive impairment. Older adults seem to be particularly vulnerable to such effects. However, the bidirectional association between tooth loss and severe cognitive impairment cannot be ruled out.
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Socio-demographic and behavioural inequalities in the impact of dental pain among adults: a population-based study. Community Dent Oral Epidemiol 2012; 40:498-506. [PMID: 22607027 DOI: 10.1111/j.1600-0528.2012.00701.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2011] [Accepted: 04/02/2012] [Indexed: 11/26/2022]
Abstract
OBJECTIVES To assess socio-demographic and behavioural inequalities in the impact of dental pain on daily activities, as well as to estimate the prevalence and intensity of dental pain. METHODS A population-based cross-sectional study was carried out in Florianopolis, Southern Brazil, with 1720 adults aged 20-59 years in 2009-2010. Interviews were performed at adults' households, which included socio-demographics and behavioural characteristics, such as smoking status and alcohol abuse, along with mental health, self-reported health, number of retained teeth, dental pain occurrence (including its intensity and its impact on daily life). The association between the impact of dental pain and the covariates was tested using multinomial logistic regression. RESULTS The global prevalence of dental pain was 14.8% (95% CI, 12.9-16.7). Adjusted analysis showed that women, those who self-classified as dark-skinned Blacks, those with low family income, current smokers and those with common mental disorders reported a higher impact of dental pain than their counterparts. Among subjects reporting dental pain, 12.7% indicated the maximum intensity, whereas 6.0% had some daily activity disrupted by it, such as difficulties in chewing certain foods (38.0%), sleep disturbance (21.0%), difficulty to work (21.0%) and difficulty in performing household tasks (8.0%). Prevalence ratios of impact of dental pain between the poorest income group and richest income group (2.4), between the highest and lowest schooling group (2.6), and between dark-skinned Blacks and Whites (2.1) were of higher magnitude than the dental pain prevalence ratios among the same groups (1.7, 1.3 and 1.4, respectively). CONCLUSIONS The impact of dental pain showed a social gradient. Inequalities between socio-economic groups found in this study should be taken into account, as the impact of dental pain leads to reduced daily activities and poor quality of life.
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Agreement and association between the phase angle and parameters of nutritional status assessment in surgical patients. NUTR HOSP 2012; 26:480-7. [PMID: 21892564 DOI: 10.1590/s0212-16112011000300008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2010] [Accepted: 07/21/2010] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND & AIMS To assess the agreement and the association between phase angle (PA) and parameters of nutritional status in surgical patients. METHODS This was a cross-sectional study that involved 98 patients admitted for elective gastrointestinal or hernia repair surgery. The risk and nutritional status were evaluated through Nutritional Risk Screening 2002 (NRS 2002), Subjective Global Assessment (SGA), Body Mass Index (BMI) and Total Lymphocytes Count (TLC). These assessments were compared with the mean standardized PA (SPA), obtained by Bioelectrical Impedance Analysis (BIA). Statistical analysis included kappa coefficient, Student's t-test, Mann-Whitney test, and the construction of a ROC Curve. RESULTS The highest kappa agreement was obtained between the SPA and the SGA (0.27; CI95% 0.06-0.48). Malnourished patients diagnosed by NRS 2002, SGA and TLC had a significantly lower mean SPA as compared to those who were well-nourished. A cut-off point of 0.8 for SPA showed 82.6% (CI95% 65.0-100.0%) sensitivity and 40.6% (CI95% 23.0-58.2%) specificity. CONCLUSION The SPA presented weak agreement with the methods of nutritional assessment, as well as low specificity, and could not be recommended as a marker of nutritional status, despite the fact that the lowest values for SPA were found in malnourished patients.
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Abstract
OBJECTIVES The aim of this study was to estimate toothache prevalence and associated factors among adult residents in Pelotas, a southern Brazilian city. METHODS A cross-sectional population-based study was carried out in individuals aged > or = 20 years (n = 3353). A multi-stage sampling scheme was adopted, and data collection was performed at participants' homes through standardized pre-tested questionnaires. Toothache in the past 6 months was regarded as the outcome. Socioeconomic and demographic data as well as health-related behavioural data were collected. All analyses were undertaken with a Poisson regression model, following a hierarchical conceptual model. RESULTS The response rate was 93.5% and toothache prevalence was 17.7% (95% CI 16.0-19.3). Multivariable analyses revealed that toothache was more likely to be reported by those with low educational attainment and low family income. Younger subjects, women and black people were also more likely to report toothache. Current smokers and problem drinkers were at increased risk of experiencing toothache in the past 6 months. CONCLUSIONS The toothache prevalence reported in the present study is not negligible and should initiate the formulation of preventive policies and support the planning of local oral health services.
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Abstract
There were described the first three South American cases of subcutaneous zygomycosis caused by B. haptosporus. The patients were children from nearby towns lying just north of 13 degrees latitude S. The diagnosis was based on histopathological aspects plus cultural isolation of the fungus.
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