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We contrast three types of abstinence: quit after alcohol associated problems (Q-AP), quit for other reasons (Q-OR), and lifetime abstainer (LTA). We summarized the characteristics of people living with HIV (PLWH), and matched uninfected individuals, by levels of alcohol use and types of abstinence. We then identified factors that differentiate abstinence and determined whether the association with an alcohol biomarker or a genetic polymorphism is improved by differentiating abstinence. Among abstainers, 34% of PLWH and 38% of uninfected were Q-AP; 53% and 53% were Q-OR; and 12% and 10% were LTA. Logistic regression models found smoking, alcohol, cocaine, and hepatitis C increased odds of Q-AP, whereas smoking and marijuana decreased odds of LTA. Differentiating types of abstinence improved association. Q-APs and LTAs can be readily differentiated by an alcohol biomarker and genetic polymorphism. Differentiating type of abstinence may enhance understanding of alcohol health effects.
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Abstinência de Álcool/classificação , Álcool Desidrogenase/genética , Consumo de Bebidas Alcoólicas/efeitos adversos , Alcoolismo/diagnóstico , Biomarcadores/sangue , Glicerofosfolipídeos/sangue , Autorrelato , Adulto , Estudos de Casos e Controles , Feminino , Infecções por HIV/complicações , Humanos , Masculino , Pessoa de Meia-Idade , Polimorfismo Genético , FumarRESUMO
BACKGROUND: Perceived control is strongly associated with health-related quality of life (HRQOL) among patients with chronic conditions, and it is possible to increase perceived control with appropriate intervention. Little is known about the relationship between perceived control and HRQOL in implantable cardioverter defibrillator (ICD) recipients. OBJECTIVES: To determine the relationship of perceived control with quality of life in ICD recipients and to determine predictors of perceived control in this population. METHODS: A total of 263 ICD recipients (63% male, age 61 ± 14 years) completed the Control Attitude Scale-Revised to measure perceived control and completed self-reported measures on potential correlates of perceived control (i.e., depressive symptoms, anxiety, social support, and ICD concerns). The EuroQol-5D was used to measure HRQOL. Regression analysis was used to determine predictors of perceived control and its relationship to HRQOL, controlling for covariates. RESULTS: Lower perceived control (ß = 0.30, p < .01), and higher levels of depression (ß = -0.30, p < .01) and anxiety (ß = -0.18, p < .05) predicted lower levels of HRQOL. Higher anxiety (ß = -0.17, p < .05), higher depression (ß = -0.23, p < .05), lower social support (ß = 0.26, p < .01), and higher ICD-related concerns (ß = -0.16, p < .05) independently predicted lower perceived control. CONCLUSIONS: Interventions targeting patients' ICD concerns and psychosocial factors before, and continuing after, ICD insertion are needed to improve ICD recipients' perceived control and, in turn, their HRQOL.
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Desfibriladores Implantáveis/psicologia , Qualidade de Vida , Adaptação Psicológica , Ansiedade/psicologia , Austrália , Estudos Transversais , Depressão/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autorrelato , Apoio Social , Estados UnidosRESUMO
The aim of this study is to determine, among young Black men who have sex with men (YBMSM), the 12-month efficacy of a single-session, clinic-based intervention promoting condom use to enhance sexual pleasure (purpose 1) and the use of condoms from the start-to-finish of anal sex (purpose 2). A pre-test, post-test randomized controlled trial was conducted, using a 12-month period of follow-up observation, in STI clinics. Data from 394 YBMSM completing baseline and 12-month follow-up assessments were analyzed. The experimental condition comprised a one-to-one, interactive program (Focus on the Future) designed for tailored delivery. Regarding study purpose 1, in an age-adjusted linear regression model for 277 HIV-uninfected men, there was a significant effect of the intervention (Beta=0.13, P =0.036) relative to more favorable sexual experiences when using condoms. Regarding study purpose 2, in an adjusted logistic regression model, for HIV-uninfected men, there was a significant effect of the intervention (AOR=0.54, P =0.048) relative to using condoms from start-to-finish of anal sex. Significant effects for HIV-infected men were not observed. A small, but non-significant, effect was observed relative to men's self-report of always using condoms. This single-session program may be a valuable counseling tool for use in conjunction with pre-exposure prophylaxis-related care for HIV-uninfected YBMSM.
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Negro ou Afro-Americano/psicologia , Preservativos/estatística & dados numéricos , Promoção da Saúde/organização & administração , Homossexualidade Masculina/psicologia , Comportamento Sexual/psicologia , Adolescente , Adulto , Aconselhamento , Infecções por HIV/prevenção & controle , Humanos , Masculino , Saúde do Homem , Sexo Seguro , Fatores Socioeconômicos , Adulto JovemRESUMO
Background In the USA, young Black gay, bisexual or other men who have sex with men (YBMSM) bear the largest burden of HIV incidence. The aim of this study is to examine the independent associations between economic dependency on a sexual partner and several HIV risk behaviours and sexual health outcomes among YBMSM living in Jackson, Mississippi, USA. METHODS: Baseline data from 589 YBMSM, with a median age of 22.0 years (IQR=15-25) participating in a brief sex-positive HIV and STI prevention intervention, were used to measure the association between six sexual behaviours, sexually transmissible infections (STIs) status at baseline and economic dependence. Bivariate χ2 associations were tested and regression models adjusted for education level (≤ high school), employment and HIV-status. RESULTS: In regressions, of the six sexual behaviours reported in the last 90 days and six STIs tested at baseline, economically dependent YBMSM were more likely to report condomless anal receptive sex (aOR=2.19, 95%CI=1.25-3.83), ≥3 partners as a top (aOR=1.99, 95%CI=1.17-340), ≥3 sex partners as a bottom (aOR=2.07, 95%CI=1.24-3.45), ≥3 sex acts as a bottom (aOR=2.10, 95%CI=1.16-3.82) and testing positive for oral gonorrhoea (aOR=2.39, 95%CI=1.18-4.83) after controlling for HIV status, employment and education. CONCLUSIONS: Interventions should consider how poverty, unemployment and economic dependence interact to influence relationship power imbalances, condom use and sexual positioning agency, and sexual health for key populations of MSM.
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Infecções por HIV/epidemiologia , Comportamento Sexual , Minorias Sexuais e de Gênero , Infecções Sexualmente Transmissíveis/epidemiologia , Adolescente , Humanos , Masculino , Mississippi/epidemiologia , Fatores Socioeconômicos , Adulto JovemRESUMO
Problematic alcohol use (PAU) is a leading cause of death and disability worldwide. Although genome-wide association studies have identified PAU risk genes, the genetic architecture of this trait is not fully understood. We conducted a proxy-phenotype meta-analysis of PAU, combining alcohol use disorder and problematic drinking, in 435,563 European-ancestry individuals. We identified 29 independent risk variants, 19 of them novel. PAU was genetically correlated with 138 phenotypes, including substance use and psychiatric traits. Phenome-wide polygenic risk score analysis in an independent biobank sample (BioVU, n = 67,589) confirmed the genetic correlations between PAU and substance use and psychiatric disorders. Genetic heritability of PAU was enriched in brain and in conserved and regulatory genomic regions. Mendelian randomization suggested causal effects on liability to PAU of substance use, psychiatric status, risk-taking behavior and cognitive performance. In summary, this large PAU meta-analysis identified novel risk loci and revealed genetic relationships with numerous other traits.
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Alcoolismo/genética , Predisposição Genética para Doença , Consumo de Bebidas Alcoólicas/genética , Conjuntos de Dados como Assunto , Feminino , Estudo de Associação Genômica Ampla , Humanos , Masculino , Herança MultifatorialRESUMO
The original version of this Article omitted the following from the Acknowledgements: 'Supported by the Mental Illness Research, Education and Clinical Center of the Veterans Integrated Service Network 4 of the Department of Veterans Affairs.' This has now been corrected in both the PDF and HTML versions of the Article.
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An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Older adults are at high risk for alcohol and medication interactions (AMI). Pharmacies have the potential to act as ideal locations for AMI education, as pharmacy staff play an important role in the community. This study examined the perspectives of pharmacy staff on AMI prevention programming messaging, potential barriers to and facilitators of older adult participation in such programming, and dissemination methods for AMI prevention information. Flyers, telephone calls, and site visits were used to recruit 31 pharmacy staff members who participated in semistructured interviews. A content analysis of interview transcriptions was conducted to identify major themes, categories, and subcategories. The main categories identified for AMI prevention messaging were Informational, Health Significance, and Recommendations. Within barriers to participation, the main categories identified were Health Illiteracy, Personal Attitudes, and Feasibility. The main categories identified for program facilitators were Understanding, Beneficial Consequences, and Practicality. Multimethod dissemination strategies were commonly suggested. This study found positive pharmacy staff perspectives for the planning and implementation of AMI prevention programming, and future development and feasibility testing of such programming in the pharmacy setting is warranted.