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1.
J Racial Ethn Health Disparities ; 11(1): 313-325, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37043167

RESUMO

OBJECTIVE: To assess overall and by neighborhood risk environments whether multilevel resilience resources were associated with HIV virologic suppression among African American/Black adults in the Southeastern United States. SETTING AND METHODS: This clinical cohort sub-study included 436 African American/Black participants enrolled in two parent HIV clinical cohorts. Resilience was assessed using the Multilevel Resilience Resource Measure (MRM) for African American/Black adults living with HIV, where endorsement of a MRM statement indicated agreement that a resilience resource helped a participant continue HIV care despite challenges or was present in a participant's neighborhood. Modified Poisson regression models estimated adjusted prevalence ratios (aPRs) for virologic suppression as a function of categorical MRM scores, controlling for demographic, clinical, and behavioral characteristics at or prior to sub-study enrollment. We assessed for effect measure modification (EMM) by neighborhood risk environments. RESULTS: Compared to participants with lesser endorsement of multilevel resilience resources, aPRs for virologic suppression among those with greater or moderate endorsement were 1.03 (95% confidence interval: 0.96-1.11) and 1.03 (0.96-1.11), respectively. Regarding multilevel resilience resource endorsement, there was no strong evidence for EMM by levels of neighborhood risk environments. CONCLUSIONS: Modest positive associations between higher multilevel resilience resource endorsement and virologic suppression were at times most compatible with the data. However, null findings were also compatible. There was no strong evidence for EMM concerning multilevel resilience resource endorsement, which could have been due to random error. Prospective studies assessing EMM by levels of the neighborhood risk environment with larger sample sizes are needed.


Assuntos
Infecções por HIV , Resiliência Psicológica , Adulto , Humanos , Estados Unidos , Negro ou Afro-Americano , Estudos Prospectivos , Sudeste dos Estados Unidos , Infecções por HIV/tratamento farmacológico , Características de Residência
2.
J Med Internet Res ; 25: e39310, 2023 12 07.
Artigo em Inglês | MEDLINE | ID: mdl-38060285

RESUMO

BACKGROUND: Owing to structural-level, interpersonal-level, and individual-level barriers, Latino men have disproportionately high rates of physical inactivity and experience related chronic diseases. Despite these disparities, few physical activity (PA) interventions are culturally targeted for Latino men. OBJECTIVE: This study reported the feasibility and acceptability of Hombres Saludables PA intervention for Latino men. We also reported the preliminary efficacy of the intervention on PA change and provided the results of the exploratory moderator and mediator analysis. METHODS: We completed a 6-month, single-blind, pilot randomized controlled trial of Hombres Saludables with Latino men aged between 18 and 65 years. Men were randomized to either (1) a theory-driven, individually tailored, internet-based and SMS text message-based, Spanish-language PA intervention arm or (2) a nutrition and wellness attention contact control arm that was also delivered via the web and SMS text message. We assessed the primary study outcomes of feasibility using participant retention and acceptability using postintervention survey and open-ended interview questions. We measured the preliminary efficacy via change in minutes of moderate to vigorous PA per week using ActiGraph wGT3X-BT accelerometry (primary measure) and self-reported minutes per week using 7-day Physical Activity Recall. Participants completed the assessments at study enrollment and after 6 months. RESULTS: The 38 participants were predominantly Dominican (n=8, 21%) or Guatemalan (n=5, 13%), and the mean age was 38.6 (SD 12.43) years. Retention rates were 91% (21/23) for the PA intervention arm and 100% (15/15) for the control arm. Overall, 95% (19/20) of the intervention arm participants reported that the Hombres study was somewhat to very helpful in getting them to be more physically active. Accelerometry results indicated that participants in the intervention group increased their PA from a median of 13 minutes per week at study enrollment to 34 minutes per week at 6 months, whereas the control group participants showed no increases. On the basis of self-reports, the intervention group was more likely to meet the US PA guidelines of 150 minutes per week of moderate to vigorous PA at 6-month follow-up, with 42% (8/19) of the intervention participants meeting the PA guidelines versus 27% (4/15) of the control participants (odds ratio 3.22, 95% CI 0.95-13.69). Exploratory analyses suggested conditional effects on PA outcomes based on baseline stage of motivational readiness, employment, and neighborhood safety. CONCLUSIONS: The PA intervention demonstrated feasibility and acceptability. Results of this pilot study indicate that the Hombres Saludables intervention is promising for increasing PA in Latino men and suggest that a fully powered trial is warranted. Our technology-based PA intervention provides a potentially scalable approach that can improve health in a population that is disproportionately affected by low PA and related chronic disease. TRIAL REGISTRATION: ClinicalTrials.gov NCT03196570; https://classic.clinicaltrials.gov/ct2/show/NCT03196570. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.2196/23690.


Assuntos
Telefone Celular , Exercício Físico , Promoção da Saúde , Adolescente , Adulto , Idoso , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Hispânico ou Latino , Projetos Piloto , Método Simples-Cego , Internet
3.
Clin Nurs Res ; 32(7): 1046-1056, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-37401801

RESUMO

Stigmatization on the basis of race, sexuality, gender identity, and/or use of pre-exposure prophylaxis (PrEP) exacerbates HIV disparities for young men who have sex with men of color (YMSM). We explored resilience, healthcare experiences, stigma, and impact of coronavirus disease 2019 (COVID-19) on PrEP care needs among YMSM of color through virtual in-depth interviews. Analyses used adapted grounded theory/constant comparison. Regarding healthcare-based stigma, participants enacted multilevel resilience which was critical to their care retention during COVID-19 (Themes 1 and 2). Some participants noted that remote care could minimize healthcare stigma and promote retention in care and/or on PrEP (Theme 3). Participants were interested in long-acting injectable (LAI) PrEP but expressed concerns about cost, effectiveness, and side effects (Theme 4). Community-based venues like pharmacies were preferred spaces for getting LAI PrEP injections (Theme 4). Although expansion of telehealth that helped mitigate care retention challenges during COVID-19 was temporary, continued telehealth use may reduce stigmatization and promote long-term retention and PrEP persistence.


Assuntos
Fármacos Anti-HIV , COVID-19 , Infecções por HIV , Minorias Sexuais e de Gênero , Humanos , Masculino , Feminino , Homossexualidade Masculina , Fármacos Anti-HIV/uso terapêutico , Identidade de Gênero , Infecções por HIV/prevenção & controle , Infecções por HIV/tratamento farmacológico , COVID-19/prevenção & controle
4.
Transl Behav Med ; 13(11): 809-816, 2023 11 05.
Artigo em Inglês | MEDLINE | ID: mdl-37432369

RESUMO

Six years ago, we published a paper describing the Society of Behavioral Medicine's (SBM) health policy organizational leadership structure and policy initiatives. The purpose of the current paper is to provide an update on changes in the infrastructure and new policy initiatives that have been developed since 2017. We review each of the policy leadership arms of SBM including details of the work of each and goals for the future. The SBM engages in several health policy advocacy efforts through their Advocacy Council and Position Statements Committee. The Advocacy Council launched the Health Policy Ambassador Program in 2020. The Ambassador Program serves to train members to develop longer-term relationships with legislative staff around key policy priority areas. The Position Statements Committee is responsible for overseeing the development and dissemination of health policy position statements. Both groups work together and with partner organizations to increase the impact of our science. Over the last 6 years, developing a stronger infrastructure and implementing metrics for progress such as tracking social media engagement has helped to move SBM's policy agenda forward. The work of the policy-related leadership teams can serve as a model for other organizations who are interested in further developing their policy advocacy efforts.


The Society of Behavioral Medicine (SBM) engages in several health policy advocacy efforts through their Advocacy Council and Position Statements Committee. The Advocacy Council launch the Health Policy Ambassador Program in 2020. The Ambassador Program serves to train members to develop longer-term relationships with legislative staff around key policy priority areas. The Position Statements Committee is responsible for overseeing the development and dissemination of health policy position statements. Both groups work together and with partner organizations to increase the impact of our science. Over the last 6 years, developing a stronger infrastructure and implementing metrics for progress has helped to move SBM's policy agenda forward. The work of the policy-related leadership teams can serve as a model for other organizations who are interested in further developing their policy advocacy efforts.


Assuntos
Medicina do Comportamento , Humanos , Sociedades , Política de Saúde
5.
Am J Epidemiol ; 192(11): 1864-1881, 2023 11 03.
Artigo em Inglês | MEDLINE | ID: mdl-37442807

RESUMO

We examined relationships between resilience resources (optimism, social support, and neighborhood social cohesion) and cardiovascular disease (CVD) incidence and assessed potential effect-measure modification by psychosocial risk factors (e.g., stress, depression) among adults without CVD in 3 cohort studies (2000-2018): the Jackson Heart Study, the Multi-Ethnic Study of Atherosclerosis, and the Mediators of Atherosclerosis in South Asians Living in America (MASALA) Study. We fitted adjusted Cox models accounting for within-neighborhood clustering while censoring at dropout or non-CVD death. We assessed for effect-measure modification by psychosocial risks. In secondary analyses, we estimated standardized risk ratios using inverse-probability-weighted Aalen-Johansen estimators to account for confounding, dropout, and competing risks (non-CVD deaths) and obtained 95% confidence intervals (CIs) using cluster bootstrapping. For high and medium (versus low) optimism (n = 6,243), adjusted hazard ratios (HRs) for incident CVD were 0.94 (95% CI: 0.78, 1.13) and 0.90 (95% CI: 0.75, 1.07), respectively. Corresponding HRs were 0.88 (95% CI: 0.74, 1.04) and 0.92 (95% CI: 0.79, 1.06) for social support (n = 7,729) and 1.10 (95% CI: 0.94, 1.29) and 0.99 (95% CI: 0.85, 1.16) for social cohesion (n = 7,557), respectively. Some psychosocial risks modified CVD HRs. Secondary analyses yielded similar findings. For optimism and social support, an inverse relationship was frequently most compatible with the data, but a positive relationship was also compatible. For neighborhood social cohesion, positive and null relationships were most compatible. Thus, specific resilience resources may be potential intervention targets, especially among certain subgroups.


Assuntos
Aterosclerose , Doenças Cardiovasculares , Adulto , Humanos , Doenças Cardiovasculares/epidemiologia , Incidência , Estudos Longitudinais , Fatores de Risco , População do Sul da Ásia , Estados Unidos
6.
PLoS One ; 17(12): e0278672, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36580446

RESUMO

BACKGROUND: Maintaining patient privacy when geocoding and linking residential address information with neighborhood-level data can create challenges during research. Challenges may arise when study staff have limited training in geocoding and linking data, or when non-study staff with appropriate expertise have limited availability, are unfamiliar with a study's population or objectives, or are not affordable for the study team. Opportunities for data breaches may also arise when working with non-study staff who are not on-site. We detail a free, user-friendly protocol for constructing indices of the neighborhood risk environment during multisite, clinic-based cohort studies that rely on participants' protected health information. This protocol can be implemented by study staff who do not have prior training in Geographic Information Systems (GIS) and can help minimize the operational costs of integrating geographic data into public health projects. METHODS: This protocol demonstrates how to: (1) securely geocode patients' residential addresses in a clinic setting and match geocoded addresses to census tracts using Geographic Information System software (Esri, Redlands, CA); (2) ascertain contextual variables of the risk environment from the American Community Survey and ArcGIS Business Analyst (Esri, Redlands, CA); (3) use geoidentifiers to link neighborhood risk data to census tracts containing geocoded addresses; and (4) assign randomly generated identifiers to census tracts and strip census tracts of their geoidentifiers to maintain patient confidentiality. RESULTS: Completion of this protocol generates three neighborhood risk indices (i.e., Neighborhood Disadvantage Index, Murder Rate Index, and Assault Rate Index) for patients' coded census tract locations. CONCLUSIONS: This protocol can be used by research personnel without prior GIS experience to easily create objective indices of the neighborhood risk environment while upholding patient confidentiality. Future studies can adapt this protocol to fit their specific patient populations and analytic objectives.


Assuntos
Sistemas de Informação Geográfica , Mapeamento Geográfico , Humanos , Saúde Pública , Estudos de Coortes , Características de Residência
7.
SSM Popul Health ; 20: 101284, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36387018

RESUMO

Purpose: Social support may have benefits on cardiovascular health (CVH). CVH is evaluated using seven important metrics (Life's Simple 7; LS7) established by the American Heart Association (e.g., smoking, diet). However, evidence from longitudinal studies is limited and inconsistent. The objective of this study is to examine the longitudinal relationship between social support and CVH, and assess whether psychosocial risks (e.g., anger and stress) modify the relationship in a racially/ethnically diverse population. Methods: Participants from three harmonized cohort studies - Jackson Heart Study, Mediators of Atherosclerosis in South Asians Living in America, and Multi-Ethnic Study of Atherosclerosis - were included. Repeated-measures modified Poisson regression models were used to examine the overall relationship between social support (in tertiles) and CVH (LS7 metric), and to assess for effect modification by psychosocial risk. Results: Among 7724 participants, those with high (versus low) social support had an adjusted prevalence ratio (aPR) and 95% confidence interval (CI) for ideal or intermediate (versus poor) CVH of 0.99 (0.96-1.03). For medium (versus low) social support, the aPR (95% CI) was 1.01 (0.98-1.05). There was evidence for modification by employment and anger. Those with medium (versus low) social support had an aPR (95% CI) of 1.04 (0.99-1.10) among unemployed or low anger participants. Corresponding results for employed or high anger participants were 0.99 (0.94-1.03) and 0.97 (0.91-1.03), respectively. Conclusion: Overall, we observed no strong evidence for an association between social support and CVH. However, some psychosocial risks may be modifiers. Prospective studies are needed to assess the social support-CVH relationship by psychosocial risks in racially/ethnically diverse populations.

8.
BMC Public Health ; 22(1): 1890, 2022 10 11.
Artigo em Inglês | MEDLINE | ID: mdl-36221065

RESUMO

BACKGROUND: Psychosocial stressors increase the risks for cardiovascular disease across diverse populations. However, neighborhood level resilience resources may protect against poor cardiovascular health (CVH). This study used data from three CVH cohorts to examine longitudinally the associations of a resilience resource, perceived neighborhood social cohesion (hereafter referred to as neighborhood social cohesion), with the American Heart Association's Life's Simple 7 (LS7), and whether psychosocial stressors modify observed relationships. METHODS: We examined neighborhood social cohesion (measured in tertiles) and LS7 in the Jackson Heart Study, Multi-Ethnic Study of Atherosclerosis, and Mediators of Atherosclerosis in South Asians Living in America study. We used repeated-measures, modified Poisson regression models to estimate the relationship between neighborhood social cohesion and LS7 (primary analysis, n = 6,086) and four biological metrics (body mass index, blood pressure, cholesterol, blood glucose; secondary analysis, n = 7,291). We assessed effect measure modification by each psychosocial stressor (e.g., low educational attainment, discrimination). RESULTS: In primary analyses, adjusted prevalence ratios (aPR) and 95% confidence intervals (CIs) for ideal/intermediate versus poor CVH among high or medium (versus low) neighborhood social cohesion were 1.01 (0.97-1.05) and 1.02 (0.98-1.06), respectively. The psychosocial stressors, low education and discrimination, functioned as effect modifiers. Secondary analyses showed similar findings. Also, in the secondary analyses, there was evidence for effect modification by income. CONCLUSION: We did not find much support for an association between neighborhood social cohesion and LS7, but did find evidence of effect modification. Some of the effect modification results operated in unexpected directions. Future studies should examine neighborhood social cohesion more comprehensively and assess for effect modification by psychosocial stressors.


Assuntos
Aterosclerose , Doenças Cardiovasculares , Glicemia , Doenças Cardiovasculares/epidemiologia , Colesterol , Humanos , Fatores de Risco , Coesão Social , Estados Unidos
9.
AIDS Behav ; 26(7): 2469-2484, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-35092536

RESUMO

Understanding resilience in relation to HIV-related outcomes may help address racial/ethnic disparities, however, significant gaps in its measurement preclude in-depth study. Thus, this research aims to develop and evaluate the psychometric properties of long and short forms of the Multilevel Resilience Resource Measure for African American/Black Adults Living with HIV. To develop the items, we conducted a mixed methods study (N = 48) and reviewed published resilience measures. We completed content validity index analyses to ensure the items reflected the resilience construct. Next, we conducted 20 cognitive interviews and a field survey (N = 400). The long and short forms demonstrated acceptable to excellent psychometric properties based on factorial validity, internal consistency and convergent validity and on measurement invariance (conducted for the short form only). These measures provide a comprehensive framework to examine resilience and HIV-related outcomes and can inform resilience-building interventions to reduce racial and ethnic health disparities.


Assuntos
Negro ou Afro-Americano , Infecções por HIV , Adulto , Negro ou Afro-Americano/psicologia , População Negra , Infecções por HIV/psicologia , Humanos , Psicometria , Grupos Raciais , Reprodutibilidade dos Testes , Inquéritos e Questionários
10.
J Health Psychol ; 27(3): 663-673, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-33081506

RESUMO

Hypertension prevalence is highest among Black women in America. Understanding the relationship between adherence to diet and physical activity using socio-cognitive approaches (e.g. self-efficacy and social support) may be effective approaches in understanding hypertension management. This study found that dietary self-efficacy was associated with dietary adherence, and family social support was associated with both diet and physical activity self-efficacy. Social support mediated the relationship between dietary self-efficacy and dietary adherence. A paradoxical finding emerged where participants in the highest self-efficacy tertile also had higher measured systolic blood pressure. More research is necessary to explore culture-specific factors underlying hypertension treatment management among Black women.


Assuntos
Hipertensão , Autoeficácia , População Negra , Pressão Sanguínea , Dieta , Exercício Físico , Feminino , Humanos , Hipertensão/terapia
11.
Health Psychol ; 41(4): 278-290, 2022 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-34138614

RESUMO

Objective: This systematic review and meta-analysis aimed to quantify the relationship between resilience resources at the individual (e.g., optimism), interpersonal (e.g., social support), and neighborhood (e.g., social environment) levels, and cardiovascular outcomes among adults in the United States. Method: On 9/25/2020, electronic databases (PubMed, Embase, CINAHL, PsycINFO) were systematically searched for randomized controlled trials, nonrandomized intervention studies, and prospective cohort studies that examined the relationship between resilience resources at the individual, interpersonal, or neighborhood level and cardiovascular outcomes. Studies that met the eligibility criteria were summarized narratively and quantitatively. Because relevant search results yielded only observational studies, risk of bias was assessed using an adapted version of the Risk of Bias in Nonrandomized Studies of Interventions (ROBINS-I) tool. Results: From 4,103 unique records, 13 prospective cohort studies with a total of 310,906 participants met the eligibility criteria, and six of these studies were included in the meta-analyses. Most relevant studies found that higher levels of individual-level resilience resources were associated with lower incidence of adverse cardiovascular outcomes, with point estimates ranging from .46 to 1.18. Interpersonal-level resilience resources (i.e., social network) were associated with a lower coronary heart disease risk (risk ratio, .76; 95% CI [.56, 1.02]). Neighborhood-level resilience resources (i.e., perceived social cohesion and residential stability) were associated with a lower odds of stroke (odds ratio, .92; 95% CI [.84, 1.01]). Conclusions: Evidence suggests that higher levels of resilience resources are associated with better cardiovascular outcomes. However, more prospective studies with diverse populations are needed to strengthen the evidence. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Doenças Cardiovasculares , Acidente Vascular Cerebral , Adulto , Doenças Cardiovasculares/epidemiologia , Humanos , Estudos Prospectivos , Estados Unidos/epidemiologia
12.
Health Educ Behav ; 49(1): 159-168, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-33729024

RESUMO

BACKGROUND: Mobile fruit and vegetable (F&V) markets may be a promising strategy to improve F&V intake among low-income and racial/ethnic minority groups. However, challenges remain in terms of maximizing the reach and utilization of such markets. Therefore, this study identifies perceived barriers to and facilitators of utilizing a mobile F&V market among residents who lived in low-income housing that received the markets. Specifically, this article reports the results of the follow-up acceptability study of the "Live Well, Viva Bien" (LWVB) intervention. METHOD: We conducted concept mapping with residents in housing communities that received the Fresh to You (FTY) markets. Participants generated, sorted, and rated statements concerning barriers to and facilitators of market use. We compared the rating data by residents' level of market utilization and created a map representing how statements clustered into conceptual themes. RESULTS: We retained 66 unique participant-generated statements. Eight thematic clusters emerged; four pertained to barriers: financial/promotion, produce-related, scheduling/knowledge, and logistic/awareness barriers, and four related to facilitators: produce/staffing, promotion, accessibility, and multilevel market facilitators. There was a strong correlation in ratings between participants who more frequently versus less frequently shopped at the markets (r = 0.94). CONCLUSIONS: Participants identified financial barriers, market promotion, ease of market accessibility, produce variety and quality, and staffing as key factors influencing FTY market use. This study highlights the importance of identifying the perceived barriers to and facilitators of mobile F&V market use among target populations to inform future efforts to scale up such approaches.


Assuntos
Frutas , Verduras , Etnicidade , Abastecimento de Alimentos , Habitação , Humanos , Grupos Minoritários
13.
JMIR Res Protoc ; 10(1): e23690, 2021 Jan 29.
Artigo em Inglês | MEDLINE | ID: mdl-33512327

RESUMO

BACKGROUND: Latino men in the United States report low physical activity (PA) levels and related health conditions (eg, diabetes and obesity). Engaging in regular PA can reduce the risk of chronic diseases and yield many health benefits; however, there is a paucity of interventions developed exclusively for Latino men. OBJECTIVE: To address the need for culturally relevant PA interventions, this study aims to develop and evaluate Hombres Saludables, a 6-month theory-based, tailored web- and text message-based PA intervention in Spanish for Latino men. This protocol paper describes the study design, intervention, and evaluation methods for Hombres Saludables. METHODS: Latino men aged 18-65 years were randomized to either the individually tailored PA internet intervention arm or the nutrition and wellness internet control arm. The PA intervention included 2 check-in phone calls; automated SMS text messages; a pedometer; a 6-month gym membership; access to a private Facebook group; and an interactive website with PA tracking, goal setting, and individually tailored PA content. The primary outcomes were feasibility, acceptability, and efficacy (minutes per week of total moderate-to-vigorous PA assessed via the ActiGraph GT3X+ accelerometer worn at the waist and 7-day physical activity recall at baseline and 6 months). Secondary outcomes examined potential moderators (eg, demographics, acculturation, and environmental variables) and mediators (eg, self-efficacy and cognitive and behavioral processes of change) of treatment effects at 6 months post randomization. RESULTS: This study was funded in September 2016. Initial institutional review board approval was received in February 2017, and focus groups and intervention development were conducted from April 2017 to January 2018. Recruitment for the clinical trial was carried out from February 2018 to July 2019. Baseline data collection was carried out from February 2018 to October 2019, with a total of 43 participants randomized. Follow-up data were collected through April 2020. Data cleaning and analysis are ongoing. CONCLUSIONS: We developed and tested protocols for a highly accessible, culturally and linguistically relevant, theory-driven PA intervention for Latino men. Hombres Saludables used an innovative, interactive, web- and text message-based intervention for improving PA among Latino men, an underserved population at risk of low PA and related chronic disease. If the intervention demonstrates feasibility, acceptability, and preliminary efficacy, we will refine and evaluate it in a larger randomized control trial. TRIAL REGISTRATION: Clinicaltrials.gov: NCT03196570; https://clinicaltrials.gov/ct2/show/NCT03196570. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/23690.

14.
Front Cardiovasc Med ; 8: 788194, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34977194

RESUMO

Background: Optimism has been shown to be positively associated with better cardiovascular health (CVH). However, there is a dearth of prospective studies showing the benefits of optimism on CVH, especially in the presence of adversities, i.e., psychosocial risks. This study examines the prospective relationship between optimism and CVH outcomes based on the Life's Simple 7 (LS7) metrics and whether multilevel psychosocial risks modify the aforementioned relationship. Methods: We examined self-reported optimism and CVH using harmonized data from two U.S. cohorts: Multi-Ethnic Study of Atherosclerosis (MESA) and Jackson Heart Study (JHS). Modified Poisson regression models were used to estimate the relationship between optimism and CVH using LS7 among MESA participants (N = 3,520) and to examine the relationship of interest based on four biological LS7 metrics (body mass index, blood pressure, cholesterol, and blood glucose) among JHS and MESA participants (N = 5,541). For all CVH outcomes, we assessed for effect measure modification by psychosocial risk. Results: Among MESA participants, the adjusted risk ratio (aRR) for ideal or intermediate CVH using LS7 comparing participants who reported high or medium optimism to those with the lowest level of optimism was 1.10 [95% Confidence Interval (CI): 1.04-1.16] and 1.05 (95% CI: 0.99-1.11), respectively. Among MESA and JHS participants, the corresponding aRRs for having all ideal or intermediate (vs. no poor) metrics based on the four biological LS7 metrics were 1.05 (0.98-1.12) and 1.04 (0.97-1.11), respectively. The corresponding aRRs for having lower cardiovascular risk (0-1 poor metrics) based on the four biological LS7 metrics were 1.01 (0.98-1.03) and 1.01 (0.98-1.03), respectively. There was some evidence of effect modification by neighborhood deprivation for the LS7 outcome and by chronic stress for the ideal or intermediate (no poor) metrics outcome based on the four biological LS7 metrics. Conclusion: Our findings suggest that greater optimism is positively associated with better CVH based on certain LS7 outcomes among a racially/ethnically diverse study population. This relationship may be effect measure modified by specific psychosocial risks. Optimism shows further promise as a potential area for intervention on CVH. However, additional prospective and intervention studies are needed.

15.
AIDS Behav ; 25(3): 773-786, 2021 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-32940827

RESUMO

Resilience may help people living with HIV (PLWH) overcome adversities to disease management. This study identifies multilevel resilience resources among African American/Black (AA/B) PLWH and examines whether resilience resources differ by demographics and neighborhood risk environments. We recruited participants and conducted concept mapping at two clinics in the southeastern United States. Concept Mapping incorporates qualitative and quantitative methods to represent participant-generated concepts via two-dimensional maps. Eligible participants had to attend ≥ 75% of their scheduled clinic appointments and did not have ≥ 2 consecutive detectable HIV-1 viral load measurements in the past 2 years. Of the 85 AA/B PLWH who were invited, forty-eight participated. Twelve resilience resource clusters emerged-five individual, two interpersonal, two organizational/policy and three neighborhood level clusters. There were strong correlations in cluster ratings for demographic and neighborhood risk environment comparison groups (r ≥ 0.89). These findings could inform development of theories, measures and interventions for AA/B PLWH.


Assuntos
Negro ou Afro-Americano/psicologia , Infecções por HIV/psicologia , Equidade em Saúde , Resiliência Psicológica , Adulto , Fármacos Anti-HIV/uso terapêutico , População Negra/psicologia , Infecções por HIV/tratamento farmacológico , Infecções por HIV/etnologia , Humanos , Masculino , Pessoa de Meia-Idade , Análise Multinível , Características de Residência , Sudeste dos Estados Unidos/epidemiologia
16.
Ann Behav Med ; 55(3): 266-279, 2021 03 20.
Artigo em Inglês | MEDLINE | ID: mdl-32686818

RESUMO

BACKGROUND: Metabolic syndrome (MetS) is a risk factor for the development of cardiovascular disease and type 2 diabetes. Although the development of MetS is attributed to known lifestyle factors, perceived discrimination may also contribute to MetS development and severity. PURPOSE: We examined the associations of perceived discrimination with MetS severity among African American adults at baseline and 8-year follow-up. METHODS: Three thousand eight hundred and seventy participants (mean age 53.8 ± 13.0; 63.1% female) without diabetes and no missing MetS severity scores at baseline were included. Each self-reported measure of discrimination at baseline (everyday, lifetime, and burden of lifetime) was classified into tertiles (low, medium, high). After adjustment for demographics and MetS risk factors, associations of discrimination were examined with a sex- and race/ethnicity-specific MetS severity Z-score. We employed a mixed model approach that allowed for the assessment of an overall association between reported discrimination at baseline and MetS severity, and for the possible change over time. RESULTS: Sex and age differences were observed in experiences with discrimination, such that men reported higher levels of all aspects of discrimination relative to women. Everyday discrimination decreased with age, whereas lifetime discrimination increased with age (p < .05). Independent of lifestyle and demographic factors, everyday and lifetime discrimination were significantly associated with MetS severity (p = .003 and p = .017, respectively) and the associations remained constant over the 8 years (i.e., no interaction with time). CONCLUSIONS: Our results suggest that, in a large community-based sample of African Americans, discrimination is a salient psychosocial risk factor for severity of MetS.


Assuntos
Negro ou Afro-Americano/psicologia , Síndrome Metabólica/psicologia , Racismo/psicologia , Adulto , Negro ou Afro-Americano/estatística & dados numéricos , Idoso , Feminino , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Racismo/estatística & dados numéricos , Fatores de Risco , Índice de Gravidade de Doença
17.
Transl Behav Med ; 11(2): 653-655, 2021 03 16.
Artigo em Inglês | MEDLINE | ID: mdl-32242625

RESUMO

Obesity is a serious chronic disease whose prevalence has grown to epidemic proportions over the past five decades and is a major contributor to the global burden of most common cancers, heart disease, Type 2 diabetes, liver disease, and sleep apnea. Primary care clinicians, including physicians, nurse practitioners, and physician assistants, are often the first health care professionals to identify obesity or overweight during routine long-term care and have the opportunity to intervene to prevent and treat disease. However, they often lack the training and skills needed to deliver scientifically validated, behavior-based treatments. These gaps must be addressed in order to treat the obesity epidemic. The Society of Behavioral Medicine strongly urges health professional educators and accrediting agencies to include obesity and overweight management education for primary care clinicians. Additionally, we support promoting referrals and reimbursement for psychologists, dieticians, and other health care professionals as critical members of the care team and improving reimbursement levels for behavioral obesity and overweight management treatment.


Assuntos
Medicina do Comportamento , Conselheiros , Diabetes Mellitus Tipo 2 , Nutricionistas , Currículo , Pessoal de Saúde , Humanos , Obesidade/prevenção & controle , Sobrepeso/terapia , Equipe de Assistência ao Paciente
18.
Transl Behav Med ; 11(2): 625-630, 2021 03 16.
Artigo em Inglês | MEDLINE | ID: mdl-33289790

RESUMO

This position statement provides researchers, practitioners, and policymakers an overview of pre-existing and COVID-related rural health inequities in the United States (U.S.) and how they have been exacerbated by the COVID-19 pandemic. "Health deserts," defined as "large areas with inadequate or nonexistent medical and trauma facilities," are common in rural regions of the U.S. While telehealth could address some of these health-related inequities, significant gaps in broadband Internet availability are also common in these more remote areas. The Society of Behavioral Medicine urges Congress to authorize increased funding to rural healthcare facilities and staffing, along with the development of enhanced broadband Internet infrastructure. In addition, incentivizing rural healthcare systems to deliver value-based care could enhance their capacity to implement population health and behavioral health strategies. To stem the spread of COVID-19 in higher-risk rural-based industries (e.g., food processing plants), SBM urges Congress to require the Occupational Safety and Health Administration (OSHA) to routinely inspect for and enforce COVID-19 mitigation procedures, such as provision of effective Personal Protective Equipment (PPE) to all front-line workers and consistent implementation of standardized testing and social distancing advisories. The context of rural communities underscores the importance of tailored approaches to mitigate rural health inequities and promote the well-being of rural residents.


Assuntos
COVID-19/terapia , Política de Saúde/legislação & jurisprudência , Disparidades em Assistência à Saúde/estatística & dados numéricos , Unidades Móveis de Saúde/legislação & jurisprudência , Saúde da População Rural/estatística & dados numéricos , Telemedicina/legislação & jurisprudência , Medicina do Comportamento , Humanos , Pandemias , População Rural , SARS-CoV-2 , Sociedades Médicas , Telemedicina/métodos , Estados Unidos
19.
Transl Behav Med ; 10(3): 516-519, 2020 08 07.
Artigo em Inglês | MEDLINE | ID: mdl-32542349

RESUMO

The COVID-19 pandemic is the greatest global public health crisis since the 1918 influenza outbreak. As of early June, the novel coronavirus has infected more than 6.3 million people worldwide and more than 1.9 million in the United States (US). The total number of recorded deaths due to COVID-19 are growing at an alarming rate globally (³383,000) and nationally (³109,000) Evidence is mounting regarding the heavier burden of COVID-19 infection, morbidity, and mortality on the underserved populations in the US. This commentary focuses on this global health pandemic and how mitigation of the virus relies heavily on health behavior change to slow its spread, highlighting how the pandemic specifically affects the most socially and economically disadvantaged populations in the US. The commentary also offers short, intermediate and long-term research and policy focused recommendations. Both the research and policy recommendations included in this commentary emphasize equity-driven: (1) research practices, including applying a social determinants and health equity lens on monitoring, evaluation, and clinical trials activities on COVID-19; and (2) policy actions, such as dedicating resources to prioritize high-risk communities for testing, treatment, and prevention approaches and implementing organizational, institutional, and legislative policies that address the social and economic barriers to overall well-being that these populations face during a pandemic. It is our hope that these recommendations will generate momentum in delivering timely, effective, and lifesaving changes.


Assuntos
Betacoronavirus , Pesquisa Biomédica/métodos , Infecções por Coronavirus/epidemiologia , Política de Saúde/legislação & jurisprudência , Disparidades nos Níveis de Saúde , Pandemias/legislação & jurisprudência , Pneumonia Viral/epidemiologia , COVID-19 , Humanos , SARS-CoV-2 , Estados Unidos/epidemiologia
20.
Psychoneuroendocrinology ; 117: 104686, 2020 07.
Artigo em Inglês | MEDLINE | ID: mdl-32361636

RESUMO

PURPOSE: To assess independent associations between objective socioeconomic status (OSS) and subjective social status (SSS) with metabolic syndrome (MetS) severity and indicators among African American (AA) adults in the Jackson Heart Study (JHS) at baseline (2000-2004) and eight-year follow-up (2009-2013). METHODS: Participants included 1724 AA adults from the JHS cohort (64.4 % women; mean age 53.4 ± 11.8). Associations of OSS (annual household income and school years completed) and SSS (measured with MacArthur Scales) with sex- and race/ethnic-specific MetS severity Z-score were examined after adjustment for demographics and MetS risk factors (i.e., nutrition, physical activity, smoking status, alcohol consumption, and depressive symptoms) at baseline and eight-year follow-up. PRINCIPAL RESULTS: Independent of OSS, demographic, psychosocial, and lifestyle factors, individuals with lower US-society SSS had more severe MetS at baseline. A significant interaction existed between sex and US-society SSS such that women with lower perceived social status had more severe MetS severity at baseline, and for every one unit increase in US-society SSS, MetS severity Z-score is estimated to decrease by 0.04. Components of MetS driving the relationship between US-society SSS and MetS severity at baseline were the inverse associations of SSS with glucose levels and the positive associations of SSS with HDL-C. Physical activity was independently associated with MetS severity at baseline, but not at eight-year follow-up. MAJOR CONCLUSIONS: Though subjective and objective measures of social status are independently associated with cardiometabolic risk factors and MetS severity among AA adults, SSS may be a stronger predictor of MetS severity than OSS, particularly among women. SSS should be considered in conjunction with OSS when exploring social determinants of cardiometabolic health.


Assuntos
Negro ou Afro-Americano/etnologia , Síndrome Metabólica/etnologia , Síndrome Metabólica/fisiopatologia , Índice de Gravidade de Doença , Classe Social , Adulto , Idoso , Feminino , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Prognóstico , Fatores Sexuais , Determinantes Sociais da Saúde
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