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1.
Subst Use Misuse ; 59(2): 225-234, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-37838964

RESUMO

Background: Latinx individuals experience significant tobacco cigarette smoking-related diseases and illnesses. Although most Latinx smokers report a desire to quit smoking, evidenced-based cessation treatments are underutilized in this group, which may partially be due to lower likelihood of receiving advice from a healthcare professional. Further, there are a lack of cessation treatments that account for comorbid symptoms/conditions (e.g., co-occurring pain) and social determinants of health (e.g., perceived discrimination). Extant work has established the reciprocal relation between pain and smoking trajectories. Additionally, although social determinants, such as perceived racial/ethnic discrimination, have demonstrated clinical relevance to a variety of health-related behaviors, limited work has examined the role of perceived discrimination in pain-smoking relations. The current study examined the effects of perceived discrimination and pain severity in relation to smoking cessation problems and self-efficacy for quitting among Latinx cigarette smokers. Method: Participants included 226 (Mage = 34.95 years, SD = 8.62; 38.5% female) adult Latinx daily cigarette smokers. Results: Results indicated that the interaction of pain and perceived discrimination was predictive of greater quit problems (p = 0.041) as well as greater confidence in the ability to refrain from smoking in response to internal (p < 0.001) and external stimuli (p < 0.001). Conclusions: Overall, this work provides a more nuanced understanding of the psychosocial contexts in which Latinx smokers may encounter problems related to quitting, and this data is important for future smoking cessation research and treatment.


Assuntos
Fumar Cigarros , Abandono do Hábito de Fumar , Produtos do Tabaco , Adulto , Humanos , Feminino , Masculino , Abandono do Hábito de Fumar/psicologia , Discriminação Percebida , Medição da Dor , Autoeficácia , Dor , Hispânico ou Latino/psicologia , Atenção à Saúde
2.
Prev Sci ; 24(4): 577-596, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36469162

RESUMO

As commissioned by the Society for Prevention Research, this paper describes and illustrates strategic approaches for reducing health inequities and advancing health equity when adopting an equity-focused approach for applying prevention science evidence-based theory, methodologies, and practices. We introduce an ecosystemic framework as a guide for analyzing, designing, and planning innovative equity-focused evidence-based preventive interventions designed to attain intended health equity outcomes. To advance this process, we introduce a health equity statement for conducting integrative analyses of ecosystemic framework pathways, by describing the role of social determinants, mechanisms, and interventions as factors directly linked to specific health equity outcomes. As background, we present health equity constructs, theories, and research evidence which can inform the design and development of equity-focused intervention approaches. We also describe multi-level interventions that when coordinated can produce synergistic intervention effects across macro, meso, and micro ecological levels. Under this approach, we encourage prevention and implementation scientists to apply and extend these strategic directions in future research to increase our evidence-based knowledge and theory building. A general goal is to apply prevention science knowledge to design, widely disseminate, and implement culturally grounded interventions that incrementally attain specific HE outcomes and an intended HE goal. We conclude with recommendations for conducting equity-focused prevention science research, interventions, and training.


Assuntos
Equidade em Saúde , Humanos , Conhecimento
3.
JAMA Netw Open ; 5(11): e2239855, 2022 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-36322084

RESUMO

Importance: A large body of literature has found associations between unmet health-related social needs (HRSNs) and adverse mental health outcomes. A comparative analysis of the risks associated with HRSNs among patients with varying severity of mental illness and an assessment of how these risks compare with those of individuals without mental illness are needed. Objective: To examine the prevalence and risks of HRSNs among patients with serious and persistent mental illness (SPMI), patients with mental health diagnoses but no serious and persistent mental illness (non-SPMI), and patients with both SPMI and non-SPMI compared with individuals without mental illness. Design, Setting, and Participants: This retrospective cohort study used data from the Accountable Health Communities HRSN Screening Tool surveys, which target a nationally representative sample of Medicare Advantage members of a large payer (Humana Inc). The surveys were conducted between October 16, 2019, and February 29, 2020. Of the initial 329 008 eligible Medicare Advantage enrollees, 70 273 responded to the survey (21.4% response rate). Of those, 56 081 respondents (79.8%) had complete survey responses and were included in the final analytic sample. Main Outcomes and Measures: Outcomes of interest included 7 HRSNs (financial strain, food insecurity, housing instability, housing quality, severe loneliness, transportation problems, and utility affordability) based on responses to the survey. The major independent variable was the presence of mental illness up to 12 months preceding the date of survey completion. Codes indicating mental illness listed as the primary, principal, or secondary diagnoses of a patient's inpatient or outpatient medical claims data were identified, and participants were grouped into 4 cohorts: SPMI, non-SPMI, SPMI plus non-SPMI, and no mental illness. Results: Among 56 081 older adults, the mean (SD) age was 71.31 (8.59) years; 32 717 participants (58.3%) were female, and 43 498 (77.6%) were White. A total of 21 644 participants (38.6%) had at least 1 mental illness diagnosis in the past year, 30 262 (54.0%) had an HRSN, and 14 163 (25.3%) had both mental illness and an HRSN. Across all specific HRSNs, the odds of experiencing the respective HRSN was most substantial for those with SPMI plus non-SPMI vs those with only non-SPMI or SPMI. The HRSN with the largest risk differences among the study cohorts was severe loneliness; compared with the cohort without mental illness, the non-SPMI cohort had 2.07 times higher odds (95% CI, 1.84-2.32; P < .001), the SPMI cohort had 3.35 times higher odds (95% CI, 3.03-3.71; P < .001), and the SPMI plus non-SPMI cohort had 5.13 times higher odds (95% CI, 4.68-5.61; P < .001) of severe loneliness. Conclusions and Relevance: In this study, the increased risk of having HRSNs associated with SPMI, alone or in combination with non-SPMI, emphasizes the need for more targeted interventions to address social needs in this vulnerable population.


Assuntos
Medicare Part C , Transtornos Mentais , Humanos , Feminino , Idoso , Estados Unidos/epidemiologia , Masculino , Estudos Retrospectivos , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Inquéritos e Questionários , Doença Crônica
4.
Nutrients ; 13(10)2021 Oct 12.
Artigo em Inglês | MEDLINE | ID: mdl-34684575

RESUMO

Nutrition assistance programs such as school meals and the Supplemental Nutrition Assistance Program (SNAP) are designed to provide a safety net for the dietary intake of children from low-income families. However, compared with eligible non-participants, the relationship of diet quality with school meals only and school meals + SNAP is not well understood. The objectives of the study include: (1) To explore whether and to what extent nutrition assistance program participation (school meals only and school meals + SNAP) is related to diet quality; and (2) to examine the differences of diet quality between participating in school meals only, school meals + SNAP, or non-participation among American children. Children aged 5 to 18 years old from income eligible households who participated in the 2013-2014 National Health and Nutrition Examination Survey (NHANES) were included in this cross-sectional study (n = 1425). Diet quality was measured using the Healthy Eating Index (HEI)-2015 and its 13 subcomponents. A Rao-Scott Chi-square test, propensity scores approach, and Analysis of Covariance were performed. Covariates included age, sex, race/ethnicity, weight status, and family monthly poverty index. SAS survey procedures were used to incorporate the appropriate sample design weights. Participation in school meals + SNAP was not associated with higher diet quality compared to eligible non-participants or school meals-only participants. Participation in school meals + SNAP improved the intake of total dairy, but not added sugars or total vegetables compared to school meals only. Overall, school meal + SNAP participation did not significantly improve the overall diet quality of children in low-income households relative to comparable non-participants.


Assuntos
Dieta/normas , Características da Família , Assistência Alimentar , Renda , Inquéritos Nutricionais , Adolescente , Criança , Dieta Saudável , Feminino , Humanos , Masculino , Pontuação de Propensão , Estados Unidos
5.
Health Behav Res ; 4(1)2021 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34541461

RESUMO

BACKGROUND: Black adults experience high rates of overweight/obesity, which is linked to chronic diseases and is exacerbated by fast-food consumption. Anxiety sensitivity, a relative stable fear of anxiety-related sensations, has been linked to high caloric intake. Here, we examine whether anxiety sensitivity is associated with fast-food ordering habits within a convenience sample of Black adults. METHODS: Of 124 adults (79.4% women; Mage=49.3±11.6; 84.8% overweight/obese), 107 (86.3%) reported eating from a fast-food restaurant in the last month. Participants completed the Anxiety Sensitivity-Index 3, which has a total score and physical, cognitive, and social concerns subscales. Investigator-generated items queried frequency of ordering "supersized" quantities of fast-food (e.g., cheeseburgers, fries), and healthy items (e.g., salads, oatmeal, yogurt), respectively, from "never" to "always." Covariate-adjusted ordinal logistic regression models were used to assess relations between measures of interest. RESULTS: Anxiety sensitivity (total and physical concerns) was associated with greater odds of more frequently ordering supersized unhealthy fast-food; and anxiety sensitivity (total and cognitive concerns) was associated with lower odds of more frequently ordering healthy items from fast-food restaurants. CONCLUSIONS: Results suggest that adults with greater anxiety sensitivity may engage in fast-food ordering habits that can contribute to the overweight/obesity epidemic. Future studies should replicate results and determine the potential for anxiety sensitivity-reduction interventions to affect dietary choices that contribute to overweight/obesity.

6.
Health Psychol ; 39(2): 107-115, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31697108

RESUMO

OBJECTIVE: Social determinants may negatively affect health via Hypothalamic-Pituitary-Adrenal (HPA) axis dysfunction. The potential contribution of social determinants and related factors to HPA-axis functioning is important to study among African American adults, who are more likely to experience societal inequities and health disparities relative to other racial/ethnic groups. This study examined the relationship between depressive symptoms and perceived social control on HPA-axis functioning among African American adults. METHOD: Participants (N = 107; Mage = 50, 79% female) were administered measures including the Center for Epidemiologic Studies-Depression and Informal (neighborhood) Social Control. Study procedures included the provision of 6 saliva samples for cortisol analysis (at wakeup, 30- and 90-min post-wakeup, 2:00 PM, 5:00 PM, and prebedtime). The relationship between depression and social control on the functioning of the HPA-axis were simultaneously examined within a 2-level hierarchical linear model. RESULTS: Variability in the Cortisol Awakening Response (CAR) was accounted for by depressive symptomatology (p = .023) and perceived social control (p = .016), whereby greater depression was associated with a blunted CAR (less awakening cortisol production) and greater perceptions of neighborhood social control with a higher CAR. CONCLUSIONS: Elevated depressive symptoms and low perceptions of neighborhood social control may serve as mechanisms that help to explain within-group variability in the functioning of stress physiology among African American adults. Findings enhance understanding of how social determinants may affect African Americans' health. (PsycINFO Database Record (c) 2020 APA, all rights reserved).


Assuntos
Depressão/psicologia , Hidrocortisona/metabolismo , Sistema Hipotálamo-Hipofisário/fisiopatologia , Controle Social Formal/métodos , Adulto , Negro ou Afro-Americano , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Saliva , Adulto Jovem
7.
J Racial Ethn Health Disparities ; 7(3): 458-467, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-31802428

RESUMO

In shelter settings, homeless individuals often congregate and sleep in proximity to one another, with limited secure places for belongings: a living environment that may engender perceived vulnerability to victimization. Fear of victimization and mistrust of others in the shelter environment may result in greater stress, and racial minority residents and women may be particularly affected. Here, we aimed to examine the associations between fear, mistrust, and fear and mistrust, and stress among sheltered homeless adults, and explore moderation by race and sex. Data were from a convenience sample of adults from a homeless shelter in Dallas, TX (N = 225; 67% black; 27% women). Participants completed the fear and mistrust scale and the urban life stressors scale. Linear regressions were used to measure associations of fear, mistrust, and fear and mistrust with stress, adjusted for age, education, sex, race, history of schizophrenia/schizoaffective disorder, and discrimination. Moderation was assessed with interaction terms. Adjusted results indicated that fear, mistrust, fear and mistrust was positively associated with stress (p < 0.001). Race, but not sex, was a significant moderator of associations between fear and stress, whereby black adults with high levels of fear were more likely than white adults to experience high stress levels. Thus, although more research is needed, results suggest that interventions aimed at reducing fear of victimization may reduce stress for black adults. Given the association of stress with myriad undesirable health outcomes that can further exacerbate known health disparities, further work in this area is critical. Future research should investigate environmental sources of fear to provide further direction for interventions.


Assuntos
Negro ou Afro-Americano/psicologia , Vítimas de Crime/psicologia , Medo/psicologia , Pessoas Mal Alojadas/psicologia , Grupos Minoritários/psicologia , Estresse Psicológico , Confiança/psicologia , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Vítimas de Crime/estatística & dados numéricos , Feminino , Pessoas Mal Alojadas/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Grupos Minoritários/estatística & dados numéricos , Fatores Raciais , Fatores Sexuais , Estados Unidos
8.
Am J Health Behav ; 43(3): 531-542, 2019 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-31046884

RESUMO

Objectives: Among domiciled samples, racial discrimination is a known stressor linked with poorer quality of life. However, homeless adults may be particularly vulnerable to discrimination due to multiple factors beyond race. In this study, we characterized perceived discrimination and its reported impact on quality of life in a sample of adults who were homeless. Methods: Homeless adults recruited from Oklahoma City self-reported their socio-demographics, past discrimination experiences, and their impact on quality of life via the MacArthur Major Experiences of Discrimination Questionnaire. Descriptive statistics and frequencies were used to characterize perceived discrimination experiences and impact. Racial differences were examined using ANO- VAs/Kruskal-Wallis tests and chi-square tests. Results: Discrimination experiences attributed to homelessness were common and consistent between the races. Black adults perceived significantly more lifetime discrimination experiences than white adults, and attributed the majority to race. Relative to Whites and American Indians, black adults were more likely to endorse links between discrimination and having a harder life. Conclusions: Results suggest that black homeless adults may represent the most vulnerable racial subgroup for hardships in life as a conse- quence of perceived discrimination among homeless adults.


Assuntos
Negro ou Afro-Americano/etnologia , Pessoas Mal Alojadas , Indígenas Norte-Americanos/etnologia , Discriminação Social/etnologia , População Branca/etnologia , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Oklahoma/etnologia , Qualidade de Vida , Racismo/etnologia
9.
J Ethn Subst Abuse ; 18(2): 257-278, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-28708010

RESUMO

A motivational drinking framework is utilized to understand the relationship between minority stressors (e.g., race-related stress and acculturative stress) and alcohol use behaviors (risky alcohol use and coping-motivated drinking) among a large sample of Black American college students. Six hundred forty-nine Black college students from 8 colleges and universities in the United States were recruited as part of a large, multiwave, cross-sectional study investigating the stress and coping experiences of Black emerging adults. Results from the current investigation provide support for the independent contributions of acculturative stress and race-related stress to the risky alcohol use behavior of Black college students, while acculturative stress significantly predicted coping-motivated drinking behaviors in the sample. Findings underscore the need to better understand the unique relationships between minority stress and risky alcohol use behaviors of Black college students, namely, relationships not shared by their nonminority peers that increase their risk of problem drinking.


Assuntos
Consumo de Álcool na Faculdade/psicologia , Consumo de Bebidas Alcoólicas/epidemiologia , Negro ou Afro-Americano/estatística & dados numéricos , Estresse Psicológico/epidemiologia , Estudantes/estatística & dados numéricos , Aculturação , Adaptação Psicológica , Adolescente , Adulto , Negro ou Afro-Americano/psicologia , Consumo de Bebidas Alcoólicas/psicologia , Estudos Transversais , Feminino , Humanos , Masculino , Motivação , Assunção de Riscos , Estudantes/psicologia , Estados Unidos , Universidades , Adulto Jovem
10.
Behav Res Ther ; 115: 121-128, 2019 04.
Artigo em Inglês | MEDLINE | ID: mdl-30415761

RESUMO

Discrimination is a pervasive stressor among African-American adults. Social support is an important protective factor for psychological distress, especially among minority populations. Although a number of studies have examined social support in relation to discrimination, little research has examined how social support may serve as an important protective factor against both physical and psychological symptoms related to overall psychological distress within this group. The current study examined social support as a moderator of the relationship between discrimination and overall psychological distress as measured by the Brief Symptom Inventory among a community sample of 122 African-American church-going adults. Results indicated that social support buffered the associations of discrimination and overall psychological distress (p < 0.0001) in expected directions. Findings highlight the importance of cultivating strong social relationships to attenuate the effects of this social determinant on mental health disparities among this group.


Assuntos
Negro ou Afro-Americano/psicologia , Preconceito , Angústia Psicológica , Religião , Apoio Social , Estresse Psicológico/psicologia , Adulto , Idoso , Depressão/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem
11.
Prev Sci ; 18(8): 923-931, 2017 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-28181173

RESUMO

Rurally situated African Americans suffer from chronic exposure to stress that may have a deleterious effect on health outcomes. Unfortunately, research on potential mechanisms that underlie health disparities affecting the African American community has received limited focus in the scientific literature. This study investigated the relationship between perceived stress, family resources, and cortisol reactivity to acute stress. A rural sample of African American emerging adults (N = 60) completed a battery of assessments, the Trier Social Stress Test (TSST), and provided four samples of salivary cortisol: prior to receiving TSST instructions, prior to conducting the speech task, immediately following the TSST, and 15-20 min following the TSST. As predicted, cortisol levels increased in response to a controlled laboratory inducement of acute stress. Moreover, diminished levels of family resources were associated with blunted cortisol reactivity to acute stress. Of note, higher levels of perceived stress over the past month and being male were independently associated with lower levels of cortisol at baseline. Lack of family resources had a blunting relationship on the hypothalamic-pituitary-adrenal axis reactivity. These findings provide biomarker support for the relationship between family resources-an indicator associated with social determinants of health-and stress physiology within a controlled laboratory experiment. Identifying mechanisms that work toward explanation of within-group differences in African American health disparities is both needed and informative for culturally informed prevention and intervention efforts.


Assuntos
Negro ou Afro-Americano/psicologia , Família , Sistema Hipotálamo-Hipofisário , Sistema Hipófise-Suprarrenal , Estresse Psicológico , Humanos , Hidrocortisona/análise , Saliva/química
12.
J Anxiety Disord ; 48: 22-27, 2017 May.
Artigo em Inglês | MEDLINE | ID: mdl-27475254

RESUMO

Sexual orientation-related discrimination experiences have been implicated in elevated rates of anxiety symptoms within sexual minority groups. Theory suggests that chronic discrimination experiences may dampen the ability to tolerate distress, increasing vulnerability for anxiety. This study examined the role of distress tolerance, or the capacity to withstand negative emotions, as a construct underlying associations between discriminatory experiences and anxiety among sexual minority adults. Participants (N=119;Mage=36.4±14.8; 50% cisgender male, 31% cisgender female, 19% transgender; 37% non-Latino white) were recruited from Houston, Texas. Measures administered included the Heterosexist Harassment, Rejection, and Discrimination Scale (discrimination experiences), Distress Tolerance Scale (distress tolerance), and the State-Trait Inventory for Cognitive and Somatic Anxiety (anxiety). The association of discrimination experiences and anxiety through distress tolerance was assessed using covariate-adjusted mediation modeling. Results indicated that sexual orientation-related discrimination experiences were significantly and positively associated with anxiety and that this association was mediated through lower distress tolerance. Significant indirect effects were specific to cognitive (versus somatic) anxiety symptoms. Results suggest that distress tolerance may be an explanatory mechanism in the association between discriminatory experiences and cognitive symptoms of anxiety and a potentially relevant target within clinical interventions to address anxiety-related health disparities among sexual minority adults. However, more sophisticated designs are needed to delineate causal associations.


Assuntos
Ansiedade/fisiopatologia , Grupos Minoritários/psicologia , Resiliência Psicológica , Minorias Sexuais e de Gênero/psicologia , Discriminação Social/psicologia , Adolescente , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Percepção , Comportamento Sexual/psicologia , Inquéritos e Questionários , Texas
13.
Front Psychol ; 6: 832, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26150798

RESUMO

OBJECTIVE: Rurally situated African Americans suffer from stress and drug-related health disparities. Unfortunately, research on potential mechanisms that underlie this public health problem have received limited focus in the scientific literature. This study investigated the effects of perceived stress, alcohol consumption, and genotype on the hypothalamic-pituitary-adrenal (HPA) Axis. METHODS: A rural sample of African American emerging adults (n = 84) completed a battery of assessments and provided six samples of salivary cortisol at wakeup, 30 min post wakeup, 90 min post wakeup, 3:00 PM, 3:30 PM, and 4:30 PM. RESULTS: Participants with a TT genotype of the CRHR1 (rs4792887) gene tended to produce the most basal cortisol throughout the day while participants with a CC genotype produced the least amount. Increased levels of perceived stress or alcohol consumption were associated with a blunted cortisol awakening response (CAR). Moreover, the CAR was obliterated for participants who reported both higher stress and alcohol consumption. CONCLUSION: Perceived stress and alcohol consumption had a deleterious effect on the HPA-Axis. Furthermore, genotype predicted level of cortisol production throughout the day. These findings support the need to further investigate the relationship between stress dysregulation, drug-use vulnerability, and associated health disparities that affect this community.

14.
Cultur Divers Ethnic Minor Psychol ; 16(4): 526-39, 2010 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-21058816

RESUMO

This paper describes the development of the Measurement of Acculturation Strategies for People of African Descent (MASPAD), a bidimensional instrument designed to assess acculturation strategies (i.e., Traditionalist, Integrationist, Assimilationist, and Marginalist). Two studies were conducted to describe the development of the MASPAD and to assess its psychometric properties. Data were collected from 367 African American participants in Atlanta, GA; Columbus, OH; Los Angeles; and New York City, NY. The MASPAD consistently produced scores with adequate reliability and independent raters provided initial evidence for face and content validity. Pearson correlation coefficients supported the purported orthogonality of the MASPAD subscales. The MASPAD was found to be a significant predictor of cultural worldview and values. The bidimensional model of acculturation theorized to exist in the MASPAD was supported with a confirmatory factor analysis on data collected from 831 participants. Future directions for this body of research are discussed.


Assuntos
Aculturação , Etnicidade/psicologia , Determinação da Personalidade/estatística & dados numéricos , Psicometria/instrumentação , Adolescente , Adulto , Idoso , População Negra/estatística & dados numéricos , Cultura , Análise Discriminante , Análise Fatorial , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Psicometria/estatística & dados numéricos , Reprodutibilidade dos Testes , Fatores Socioeconômicos , Inquéritos e Questionários , Estados Unidos , Adulto Jovem
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