Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 4 de 4
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
BMC Health Serv Res ; 22(1): 1179, 2022 Sep 20.
Artigo em Inglês | MEDLINE | ID: mdl-36127682

RESUMO

BACKGROUND: Complex manifestation of stigma across personal, community, and structural levels and their effect on HIV outcomes are less understood than effects in isolation. Yet, multilevel approaches that jointly assesses HIV criminalization and personal sexual behavior stigma in relation to HIV testing have not been widely employed or have only focused on specific subpopulations. The current study assesses the association of three types of MSM-related sexual behavior-related stigma (family, healthcare, general social stigma) measured at both individual and site levels and the presence/absence of laws criminalizing HIV transmission with HIV testing behaviors to inform HIV surveillance and prevention efforts among HIV-negative MSM in a holistic and integrated way. METHODS: We included nine National HIV Behavioral Surveillance (NHBS) 2017 sites: Baltimore, MD; Denver, CO; Detroit, MI; Houston, TX; Long Island/Nassau-Suffolk, NY; Los Angeles, CA; Portland, OR; San Diego, CA; and Virginia Beach and Norfolk, VA. Multivariable generalized hierarchical linear modeling was used to examine how sexual behavior stigmas (stigma from family, anticipated healthcare stigma, general social stigma) measured at the individual and site levels and state HIV criminalization legislation (no, HIV-specific, or sentence-enhancement laws) were associated with past-year HIV testing behaviors across sites (n = 3,278). RESULTS: The majority of MSM across sites were tested for HIV in the past two years (n = 2,909, 95.4%) with the average number of times tested ranging from 1.79 (SD = 3.11) in Portland, OR to 4.95 (SD = 4.35) in Los Angeles, CA. In unadjusted models, there was a significant positive relationship between stigma from family and being tested for HIV in the past two years. Site-level HIV-specific criminalization laws were associated with an approximate 5% reduction in the prevalence of receiving any HIV test in the past two years after individual level stigma and sociodemographic covariate adjustments (PR = 0.94, 95% CI, 0.90-0.99). CONCLUSIONS: Structural barriers faced by MSM persist and ending the HIV epidemic in the US requires a supportive legal environment to ensure effective engagement in HIV services among MSM. Home-based solutions, such as self-testing, used to deliver HIV testing may be particularly important in punitive settings while legal change is advocated for on the community and state levels.


Assuntos
Infecções por HIV , Teste de HIV , Minorias Sexuais e de Gênero , Estigma Social , Infecções por HIV/diagnóstico , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Teste de HIV/métodos , Homossexualidade Masculina , Humanos , Masculino , Comportamento Sexual , Estados Unidos/epidemiologia
2.
Am J Epidemiol ; 191(1): 93-103, 2022 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-34664625

RESUMO

Men who have sex with men (MSM) in the United States are stigmatized for their same-sex practices, which can lead to risky sexual behavior, potentiating risk for human immunodeficiency virus (HIV) infection. Improved measurement is necessary for accurately reporting and mitigating sexual behavior stigma. We added 13 sexual behavior stigma items to local surveys administered in 2017 at 9 sites in the Centers for Disease Control and Prevention's National HIV Behavioral Surveillance system, which uses venue-based, time-sampling procedures to survey cisgender MSM in US Census Metropolitan Statistical Areas. We performed exploratory factor analytical procedures on site-specific (Baltimore, Maryland; Denver, Colorado; Detroit, Michigan; Houston, Texas; Nassau-Suffolk, New York; Portland, Oregon; Los Angeles, California; San Diego, California; and Virginia Beach-Norfolk, Virginia) and pooled responses to the survey items. A 3-factor solution-"stigma from family" (α = 0.70), "anticipated health-care stigma" (α = 0.75), and "general social stigma" (α = 0.66)-best fitted the pooled data and was the best-fitting solution across sites. Findings demonstrate that MSM across the United States experience sexual behavior stigma similarly. The results reflect the programmatic utility of enhanced stigma measurement, including tracking trends in stigma over time, making regional comparisons of stigma burden, and supporting evaluation of stigma-mitigation interventions among MSM across the United States.


Assuntos
Homossexualidade Masculina/psicologia , Comportamento Sexual/psicologia , Comportamento Sexual/estatística & dados numéricos , Estigma Social , Família/psicologia , Acessibilidade aos Serviços de Saúde , Humanos , Masculino , Estados Unidos , Adulto Jovem
3.
AIDS Care ; 29(4): 511-515, 2017 04.
Artigo em Inglês | MEDLINE | ID: mdl-27550614

RESUMO

The impact of the Affordable Care Act (ACA) on HIV care patients, aged 18-64, was evaluated in three jurisdictions with Medicaid expansion (Chicago, New York State, and Washington) and three jurisdictions without Medicaid expansion (Georgia, Texas, and Virginia) using data from the Medical Monitoring Project. Multivariate regression models were used to evaluate insurance status that was reported pre- and post-ACA; self-reported impact of ACA on HIV care was explored with descriptive statistics. The likelihood of having insurance was significantly greater post-ACA compared to pre-ACA in Chicago (aRR = 1.33, 95%CI = 1.20, 1.47), Washington (aRR = 1.15, 95%CI = 1.08, 1.22), and Virginia (aRR = 1.14, 95%CI = 1.00, 1.29). In Washington and Chicago, the likelihood of being Medicaid-insured was greater post-ACA compared to pre-ACA implementation (Chicago: aRR = 1.25, 95%CI = 1.03,1.53; Washington: aRR = 1.66 95% CI = 1.30, 2.13). No other significant differences were observed. Only a subset of HIV care patients (range: 15-35%) reported a change in insurance that would have coincided with the implementation of ACA; and within this subset, a change in medical care costs was the most commonly noted issue. In conclusion, the influence of ACA on insurance coverage and other factors affecting HIV care likely varies by jurisdiction.


Assuntos
Infecções por HIV/terapia , Cobertura do Seguro/estatística & dados numéricos , Seguro Saúde/estatística & dados numéricos , Medicaid/estatística & dados numéricos , Patient Protection and Affordable Care Act , Adulto , Chicago , Feminino , Georgia , Infecções por HIV/diagnóstico , Humanos , Masculino , Pessoa de Meia-Idade , New York , Texas , Estados Unidos , Virginia , Washington
4.
Contemp Clin Trials ; 38(1): 113-20, 2014 May.
Artigo em Inglês | MEDLINE | ID: mdl-24721481

RESUMO

INTRODUCTION: Nearly 80% of substance dependent individuals also use tobacco, and smoking cessation efforts during treatment for other substance use is associated with similar or even improved outcomes. However, smoking cessation is not routinely addressed during treatment for substance use disorders. The present study tested a computerized brief motivational intervention (C-BMI) for smoking cessation in an understudied population: a cohort recruited from a recovery community organization (RCO) center. METHODS: Following baseline assessment, participants were randomly assigned to either a 30-minute C-BMI plus access to free nicotine replacement therapy (NRT), or an information-only control group plus NRT access. RESULTS: Reductions in CO were observed for both groups. Quit rates in the C-BMI group (5%-7%, vs. 0% for the control group) approximated those observed elsewhere for physician advice and minimal counseling. Participants in the C-BMI group were also more likely to express a desire to quit. CONCLUSIONS: Computer-delivered smoking cessation interventions within RCOs appear feasible. These organizations treat a wide variety of individuals, and C-BMIs for smoking in this context have the potential to reduce smoking-related morbidity and mortality.


Assuntos
Motivação , Projetos de Pesquisa , Abandono do Hábito de Fumar/métodos , Software , Transtornos Relacionados ao Uso de Substâncias/reabilitação , Adulto , Aconselhamento , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Projetos Piloto , Autorrelato , Abandono do Hábito de Fumar/psicologia , Dispositivos para o Abandono do Uso de Tabaco , Tabagismo/reabilitação
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...