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1.
AIDS Behav ; 2024 Jun 05.
Artigo em Inglês | MEDLINE | ID: mdl-38839725

RESUMO

In Sub-Saharan Africa, efficacy trials of brief interventions to reduce unhealthy drinking among persons living with HIV (PLWH) have yielded mixed results. A better understanding of the perceptions of drinking, especially by PLWH, and how drinking is talked about at HIV treatment clinics in this setting, may guide more optimal designs for future trials. We conducted a qualitative study at an HIV treatment clinic in South Western Uganda to better understand perceptions of drinking, how drinking is talked about, and perceptions of interventions, especially a protocolled screening and brief intervention (SBI) for unhealthy drinking among PLWH. We conducted in-depth interviews with 17 PLWH who engaged in unhealthy drinking and 6 health workers, and one focus group discussion with 3 community advisory-board members. We performed manual preliminary data analysis and computer-assisted detailed thematic analysis to identify emergent themes. Four themes emerged: perceptions of alcohol use in the general population; perceptions of alcohol use in PLWH; interaction between PLWH and health workers about alcohol use; perceptions of interventions for unhealthy drinking including SBI. Unhealthy drinking was seen as a problem in the general population and among those with HIV, where it was negatively perceived. Communication about drinking was done by counselors, but doctors participated in screening for unhealthy alcohol use. Messages about drinking covered reduction and abstinence. Participants expressed positive attitudes towards SBI and preference for person-delivered SBI over technological alternatives. A protocolled SBI for unhealthy alcohol use among PLWH would be well-received but successful implementation may depend on mode of delivery.

2.
Arch Sex Behav ; 53(4): 1499-1518, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38429569

RESUMO

Unhealthy alcohol use and sexually transmitted infections (STIs) are significant public health concerns for US college students. Because alcohol use and condomless sex often co-occur in this population, alcohol-associated condomless sex has been identified as a behavioral intervention target. Existing theoretical frameworks have not garnered sufficient empirical support to serve as the foundation for interventions. The primary goal of the current study was to use a mixed-methods approach to develop a model of college student alcohol-associated condomless sex that combines elements from well-established health behavior theories. In Aim 1, multilevel modeling was used to predict condomless vaginal sex in a sample of heterosexual college student drinkers (N = 53). Aim 2 consisted of in-depth interviews (n = 18) to gather perceptions about the role of alcohol in sexual activity and identify supplemental constructs omitted from theories in Aim 1. The multilevel model explained a significant proportion of variance in condomless vaginal sex at the between- and within-person level. Themes derived from the in-depth interviews identified complementary elements of condom use decision-making. Findings from both aims were synthesized to construct a combined model of alcohol-associated condomless sex. This model can be further refined and ultimately serve as the foundation of an alcohol-STI prevention-intervention.


Assuntos
Infecções por HIV , Infecções Sexualmente Transmissíveis , Feminino , Humanos , Sexo sem Proteção/prevenção & controle , Comportamento Sexual , Infecções Sexualmente Transmissíveis/prevenção & controle , Infecções Sexualmente Transmissíveis/epidemiologia , Sexo Seguro , Estudantes , Preservativos , Infecções por HIV/epidemiologia
3.
Artigo em Inglês | MEDLINE | ID: mdl-38409998

RESUMO

Compared to the large body of maternal mental health research for other pediatric disorders, we know far less about the experience of mothers of children with 22q11DS. This study investigates the coping methods, protective factors, and mental health of this population. These findings might lead to better support for 22q11DS maternal mental health. An international sample of 71 mothers (M = 40.5 years) of children with 22q11DS (M = 9.2 years) was recruited and completed an online survey assessing maternal mental health (symptoms of depression, anxiety, traumatic stress, general stress, and alcohol consumption), coping methods, and mental health protective factors (social support, dyadic adjustment, parenting competence). Maternal ratings of child mental health symptoms were also obtained. Mothers' self-report revealed a high percentage who screened positive for elevated levels of general stress (69%), hazardous alcohol consumption (30.9%), traumatic stress (33.8%), anxiety (26.8%), and depression (26.8%). After controlling for demographic variables and child mental health symptoms, maternal self-reported maladaptive coping methods were positively associated with maternal symptoms of depression, anxiety, stress, and traumatic stress. Reducing maladaptive coping methods may be a promising intervention for improving mental health in mothers of children with 22q11DS.

4.
AIDS Behav ; 26(10): 3153-3163, 2022 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-35362912

RESUMO

Alcohol consumption is one of the strongest predictors of suboptimal adherence to antiretroviral therapy (ART), however, there is little research that has investigated both within- and between-person associations of alcohol consumption and ART adherence at the event-level. In this secondary data-analysis, (N = 22) HIV-positive MSM prospectively reported daily alcohol consumption and ART adherence for 42-days. Multilevel models demonstrated (1) days in which participants reported consuming any alcohol was associated with 2.48 increased odds of ART non-adherence, compared to days in which participants reported no alcohol consumption, and (2) there was a non-significant trend indicating days in which participants reported consuming greater than their own average levels of alcohol was associated with increased odds of ART non-adherence. Findings highlight the importance of combining intervention efforts that address alcohol consumption and suboptimal ART adherence, and indicate a need for future research to investigate the mechanisms by which alcohol influences ART adherence.


Assuntos
Fármacos Anti-HIV , Infecções por HIV , Soropositividade para HIV , Minorias Sexuais e de Gênero , Fármacos Anti-HIV/uso terapêutico , Antirretrovirais/uso terapêutico , Infecções por HIV/complicações , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Soropositividade para HIV/tratamento farmacológico , Homossexualidade Masculina , Humanos , Masculino , Adesão à Medicação
5.
AIDS Behav ; 26(9): 3029-3044, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-35303190

RESUMO

Alcohol use among people living with HIV (PWH) has been increasingly recognized as an important component of HIV care. Transdiagnostic treatments, such as Acceptance and Commitment Therapy (ACT), that target core processes common to multiple mental health and substance-related problems, may be ideal in HIV treatment settings where psychological and behavioral health comorbidities are high. In advance of a randomized clinical trial (RCT), the overall objective of this study was to systematically adapt an ACT-based intervention originally developed for smoking cessation, into an ACT intervention for PWH who drink at hazardous levels. Consistent with the ADAPT-ITT model, the adaptation progressed systematically in several phases, which included structured team meetings, three focus group discussions with PWH (N = 13), and in-depth interviews with HIV providers (N = 10), and development of standardized operating procedures for interventionist training, supervision, and eventual RCT implementation. The procedures described here offer a template for transparent reporting on early phase behavioral RCTs.


Assuntos
Terapia de Aceitação e Compromisso , Infecções por HIV , Abandono do Hábito de Fumar , Infecções por HIV/terapia , Humanos , Saúde Mental , Abandono do Hábito de Fumar/métodos , Telefone
6.
AIDS Behav ; 25(Suppl 3): 237-250, 2021 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-33590322

RESUMO

Hazardous drinking by persons living with HIV (PLHIV) is a well-established determinant of sub-optimal HIV care and treatment outcomes. Despite this, to date, few interventions have sought to reduce hazardous drinking among PLHIV in sub-Saharan Africa (SSA). We describe an iterative cultural adaptation of an evidence-based multi-session alcohol reduction intervention for PLHIV in southwestern Uganda. The adaptation process included identifying core, theoretically informed, intervention elements, and conducting focus group discussions and cognitive interviews with community members, HIV clinic staff and patients to modify key intervention characteristics for cultural relevance and saliency. Adaptation of evidence-based alcohol reduction interventions can be strengthened by the inclusion of the target population and key stakeholders in shaping the content, while retaining fidelity to core intervention elements.


Assuntos
Infecções por HIV , África Subsaariana , Grupos Focais , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Humanos , Mudança Social , Uganda/epidemiologia
7.
Arch Sex Behav ; 50(4): 1755-1769, 2021 05.
Artigo em Inglês | MEDLINE | ID: mdl-34105056

RESUMO

PrEP delivery and routine care provide a unique opportunity to promote sexually transmitted infection (STI) prevention by both increasing STI testing frequency and creating a space for affirmative and effective safer sex counseling. This study was a feasibility and acceptability pilot of an adapted framed message intervention to increase condom use frequency with PrEP. In the formative phase, two focus groups with PrEP users (N = 7) provided feedback on a provisional loss-framed message intervention and identified potential study barriers. In the pilot trial, the adapted loss-framed message intervention was compared to a gain-framed message intervention and enhanced skills condition in a sample of PrEP users (N = 29). In terms of intervention feasibility, 58% of approached PrEP users completed the eligibility screen; 79% of those eligible enrolled in the study and 66% of enrolled participants completed the three-month follow-up. In terms of intervention acceptability, participants found the informational messages, regardless of assignment, to be moderately interesting (M = 6.24, SD = 2.97) and useful (M = 7.07, SD = 3.00), and very easy to understand (M = 9.50, SD = 0.97) on Likert-type scales ranging from 1 to 10. In terms of intervention effects, there was a small effect of the gain-framed intervention (b = .58, SE = .93, CI = -1.33, 2.48, Cohen's d = .26) on HIV/STI risk transmission. There was a small-medium effect of both the loss- (b = 2.00, SE = .90, CI = .15, 3.85, Cohen's d = 1.46) and gain-framed (b = 2.24, SE = .93, CI = .34, 4.15, Cohen's d = 1.65) interventions on condom use motivation. Finally, there was a medium-large effect of both the loss- (b = .97, SE = 1.33, CI = -1.88, 3.82, Cohen's d = .54) and gain-framed intervention (b = 1.97, SE = 1.33, CI = -.88, 4.82, Cohen's d = .87) on condom use frequency. Further refinement and testing, in a larger -scale trial with higher ecological validity than this initial pilot intervention, is warranted.


Assuntos
Infecções por HIV , Profilaxia Pré-Exposição , Infecções Sexualmente Transmissíveis , Preservativos , Grupos Focais , Infecções por HIV/prevenção & controle , Humanos , Sexo Seguro , Infecções Sexualmente Transmissíveis/prevenção & controle
8.
Cardiol Young ; 31(6): 900-914, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34082841

RESUMO

Diagnosis of CHD substantially affects parent mental health and family functioning, thereby influencing child neurodevelopmental and psychosocial outcomes. Recognition of the need to proactively support parent mental health and family functioning following cardiac diagnosis to promote psychosocial adaptation has increased substantially over recent years. However, significant gaps in knowledge remain and families continue to report critical unmet psychosocial needs. The Parent Mental Health and Family Functioning Working Group of the Cardiac Neurodevelopmental Outcome Collaborative was formed in 2018 through support from an R13 grant from the National Heart, Lung, and Blood Institute to identify significant knowledge gaps related to parent mental health and family functioning, as well as critical questions that must be answered to further knowledge, policy, care, and outcomes. Conceptually driven investigations are needed to identify parent mental health and family functioning factors with the strongest influence on child outcomes, to obtain a deeper understanding of the biomarkers associated with these factors, and to better understand how parent mental health and family functioning influence child outcomes over time. Investigations are also needed to develop, test, and implement sustainable models of mental health screening and assessment, as well as effective interventions to optimise parent mental health and family functioning to promote psychosocial adaptation. The critical questions and investigations outlined in this paper provide a roadmap for future research to close gaps in knowledge, improve care, and promote positive outcomes for families of children with CHD.


Assuntos
Família , Saúde Mental , Criança , Escolaridade , Coração , Humanos , Pais
9.
AIDS Care ; 32(10): 1251-1257, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32482097

RESUMO

Although there is evidence of individual associations between depressive symptoms and hazardous alcohol use with suboptimal antiretroviral therapy (ART) adherence among people living with HIV (PLWH), few studies have established how the two risk factors may interact to predict viral suppression. We conducted secondary data analyses with two cohorts of Ugandan PLWH (N = 657) to investigate the hypothesized interaction between depressive symptoms (Center for Epidemiological Studies Depression Scale) and hazardous alcohol use (Alcohol Use Disorder Identification Test -Consumption and/or Phosphatidylethanol biomarker) prior to ART initiation with viral suppression (<550 copies/ml). We were unable to detect an interaction between depressive symptoms and hazardous alcohol use prior to ART initiation with viral suppression in the first two years (M = 19.9 months) after ART initiation (p = 0.75). There was also no evidence of a main effect association for depressive symptoms (Adjusted Odds Ratio [AOR] = 0.88, 95% Confidence Interval [CI]: 0.50, 1.55) or hazardous alcohol use (AOR = 1.37, 95% CI: 0.80, 2.33). PLWH with depressive symptoms and/or hazardous alcohol use appear to exhibit similar levels of viral suppression as others in care; further work is needed to determine effects on HIV testing and treatment engagement.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Depressão/epidemiologia , Infecções por HIV/epidemiologia , Consumo de Bebidas Alcoólicas/epidemiologia , Antirretrovirais/uso terapêutico , Infecções por HIV/tratamento farmacológico , Humanos , Adesão à Medicação , Uganda/epidemiologia
10.
Alcohol Clin Exp Res ; 43(12): 2591-2598, 2019 12.
Artigo em Inglês | MEDLINE | ID: mdl-31610017

RESUMO

BACKGROUND: Self-report is widely used to assess alcohol use in research and clinical practice, but may be subject to social desirability bias. We aimed to determine if social desirability impacts self-reported alcohol use. METHODS: Among 751 human immunodeficiency virus (HIV)-infected patients from a clinic in southwestern Uganda, we measured social desirability using the Marlowe-Crowne Social Desirability Scale (SDS) Short Form C, self-reported alcohol use (prior 3 months) Alcohol Use Disorders Identification Test-Consumption (AUDIT-C), and phosphatidylethanol (PEth), a biomarker of prior 3 weeks' drinking. We conducted multiple regression analyses to assess the relationship between SDS score (low, medium, and high levels) and (i) any self-reported recent alcohol use, among those who were PEth-positive (≥8 ng/ml), and (ii) continuous AUDIT-C score, among those reporting any recent alcohol use. We controlled for PEth level, age, gender, education, economic assets, marital status, religion, spirituality/religiosity, social support, and study cohort. RESULTS: Of 751 participants, 59% were women; the median age was 31 years (interquartile range [IQR]: 26 to 39). Median SDS score was 9 (IQR: 4 to 10). Two-thirds (62%) self-reported any recent alcohol use; median AUDIT-C was 1 (IQR: 0 to 4). Among those who were PEth-positive (57%), 13% reported no recent alcohol use. Those with the highest SDS tertile had decreased odds of reporting any recent alcohol use compared to the lowest tertile, but the association did not reach statistical significance in multivariable analyses (adjusted odds ratio 0.55 [95% confidence interval (CI): 0.25, 1.23]). Among participants self-reporting recent alcohol use, SDS level was negatively associated with AUDIT-C scores (adjusted ß: -0.70 [95% CI: -1.19, -0.21] for medium vs. low SDS and -1.42 [95% CI: -2.05, -0.78] for high vs. low SDS). CONCLUSIONS: While use of objective measures (e.g., alcohol biomarkers) is desirable for measuring alcohol use, SDS scores may be used to adjust self-reported drinking levels by participants' level of social desirability in HIV research studies.


Assuntos
Consumo de Bebidas Alcoólicas/epidemiologia , Viés , Infecções por HIV/epidemiologia , Autorrelato , Desejabilidade Social , Adulto , Consumo de Bebidas Alcoólicas/sangue , Comorbidade , Feminino , Glicerofosfolipídeos/sangue , Humanos , Masculino , Uganda/epidemiologia
11.
Subst Use Misuse ; 54(4): 651-660, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30407888

RESUMO

OBJECTIVE: The HIV literature has largely ignored the importance of alcohol use in the quality of intimate relationships in sub-Saharan Africa (SSA), despite evidence of alcohol's role in relational behaviors that increase risk for HIV infection and other harms. The present study explored the association of alcohol use with relationship functioning among heterosexual couples from rural South Africa. METHOD: Dyadic analyses were conducted with 443 sexually active, heterosexual, South African couples (886 individuals) to examine the association between male partners' alcohol use (abstinent, nonhazardous, and hazardous), and male and female partners' reports of relationship intimacy, trust, mutually constructive communication, demand/withdraw communication, and satisfaction. Five structural equation models were fit using male partner alcohol use as a predictor of male and female reports of relationship quality. RESULTS: Women with a hazardous-drinking male partner (compared to an abstainer) reported significantly higher levels of intimacy (p <.05) and significantly more demand/withdraw communication (p <.001); men who were hazardous drinkers reported significantly less trust in their relationship compared to men who were abstainers (p < .01). CONCLUSIONS: Hazardous alcohol use among South African couples is positively correlated with women's relationship intimacy and maladaptive communication patterns, yet negatively correlated with men's perceived trust.


Assuntos
Consumo de Bebidas Alcoólicas/epidemiologia , População Negra/psicologia , Relações Interpessoais , Comportamento Sexual/psicologia , Parceiros Sexuais/psicologia , Adulto , Comunicação , Feminino , Heterossexualidade , Humanos , Masculino , Satisfação Pessoal , África do Sul/epidemiologia , Adulto Jovem
12.
AIDS Behav ; 22(10): 3166-3174, 2018 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-29572762

RESUMO

Viral suppression, a critical component of HIV care, is more likely when individuals initiate antiretroviral therapy (ART) early in disease progression and maintain optimal levels of adherence to ART regimens. Although several studies have documented the negative association of depressive symptoms with ART adherence, less is known about how depressed mood relates to intentional versus unintentional lapses in adherence as well as the mechanisms underlying this association. The purpose of the current study was to examine the association of depressive symptoms with ART adherence, assessed as a multidimensional construct. Secondarily, this study conducted preliminary indirect path models to determine if medication self-efficacy could explain the depressed mood-adherence relationship. Depressive symptoms were not associated with 95% ART taken, self-reported viral load, deliberate adjustments to ART regimens or skipped ART doses. However, the indirect association of depressive symptoms via decrements in medication self-efficacy was significant for 95% ART taken, self-reported viral load and skipped ART doses, but not deliberate changes to ART regimens. In this sample of HIV-positive outpatients, there is evidence to support medication self-efficacy as a potential mechanism underlying the association between depressive symptoms and ART adherence. Additional longitudinal studies are needed to formally examine medication taking self-efficacy as a mediator.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Terapia Antirretroviral de Alta Atividade/métodos , Depressão/psicologia , Infecções por HIV/tratamento farmacológico , Adesão à Medicação/psicologia , Carga Viral/efeitos dos fármacos , Adulto , Estudos Transversais , Feminino , Infecções por HIV/psicologia , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Autoeficácia
13.
AIDS Behav ; 22(10): 3175, 2018 10.
Artigo em Inglês | MEDLINE | ID: mdl-29855974

RESUMO

The original version of this article unfortunately contained a mistake in Fig. 1. The figure was incorrectly presented with the results of an additional path model for forgotten antiretroviral therapy (ART) doses that was dropped from the primary analyses.

14.
Arch Sex Behav ; 47(7): 1937-1948, 2018 10.
Artigo em Inglês | MEDLINE | ID: mdl-29327090

RESUMO

While alcohol is a known risk factor for HIV infection in sub-Saharan Africa (SSA), studies designed to investigate the temporal relationship between alcohol use and unprotected sex are lacking. The purpose of this study was to determine whether alcohol used at the time of a sexual event is associated with unprotected sex at that same event. Data for this study were collected as part of two longitudinal studies of HIV-infected Ugandan adults. A structured questionnaire was administered at regularly scheduled cohort study visits in order to assess the circumstances (e.g., alcohol use, partner type) of the most recent sexual event (MRSE). Generalized estimating equation logistic regression models were used to examine the association between alcohol use (by the participant, the sexual partner, or both the participant and the partner) and the odds of unprotected sex at the sexual event while controlling for participant gender, age, months since HIV diagnosis, unhealthy alcohol use in the prior 3 months, partner type, and HIV status of partner. A total of 627 sexually active participants (57% women) reported 1817 sexual events. Of these events, 19% involved alcohol use and 53% were unprotected. Alcohol use by one's sexual partner (aOR 1.70; 95% CI 1.14, 2.54) or by both partners (aOR 1.78; 95% CI 1.07, 2.98) during the MRSE significantly increased the odds of unprotected sex at that same event. These results add to the growing event-level literature in SSA and support a temporal association between alcohol used prior to a sexual event and subsequent unprotected sex.


Assuntos
Consumo de Bebidas Alcoólicas , Infecções por HIV/epidemiologia , Sexo sem Proteção/estatística & dados numéricos , Adolescente , Adulto , Feminino , Humanos , Modelos Logísticos , Estudos Longitudinais , Masculino , Fatores de Risco , Autorrelato , Parceiros Sexuais , Uganda , Sexo sem Proteção/psicologia
15.
J Clin Nurs ; 27(13-14): 2785-2794, 2018 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-29345005

RESUMO

AIMS AND OBJECTIVES: The purpose of this study was to explore the psychological impact of parenting a child with a critical congenital heart defect and the feasibility and acceptability of integrating psychological services into paediatric cardiology care. BACKGROUND: Children with critical congenital heart defect are at an increased risk for long-term behavioural, social and emotional difficulties. Data suggest that this risk is partially attributable to parental mental health, which is a stronger predictor of long-term behavioural problems in congenital heart defect children than disease-specific and surgical factors. Parental stress and mental health are thus important intervention targets, especially among high-risk families. DESIGN: This article presents data from a qualitative study with 25 congenital heart defect parents (n = 15) and providers (n = 10). METHODS: Using thematic analysis, semi-structured in-depth interviews were transcribed and coded by the first and second author to identify major themes and subthemes. RESULTS: Results of the interviews were organised into four major themes: (i) the psychological impact of parenting a child with critical congenital heart defect, (ii) factors that influence the psychological impact of parenting a child with critical congenital heart defect, (iii) how and when to psychologically support congenital heart defect parents and (iv) feasibility and acceptability of integrating psychological support into congenital heart defect care. Providers and parents endorsed the integration of mental health treatment into routine congenital heart defect care and identified several practical issues related to feasibility (e.g., funding and space) that should be considered prior to implementation. CONCLUSIONS: Parents of children with critical congenital heart defect need access to mental health services, and integrating these services into routine paediatric cardiology care is a novel and practical way for parents to receive the treatment they need. RELEVANCE TO CLINICAL PRACTICE: Suggestions for how the field of paediatric cardiology could begin to integrate mental health services into congenital heart defect treatment are provided.


Assuntos
Cuidadores/psicologia , Doença Crônica/psicologia , Cardiopatias Congênitas/enfermagem , Cardiopatias Congênitas/psicologia , Transtornos Mentais/psicologia , Poder Familiar/psicologia , Pais/psicologia , Adolescente , Adulto , Cardiologia , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade , Pediatria , Pesquisa Qualitativa , São Francisco , Inquéritos e Questionários
16.
AIDS Behav ; 21(7): 2141-2146, 2017 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-27224979

RESUMO

The practical feasibility of using prostate specific antigen (PSA) as a biomarker of semen exposure was examined among HIV-infected Ugandan women. Vaginal fluids were obtained with self-collected swabs and a qualitative rapid test (ABAcard®p30) was used to detect PSA. Trained laboratory technicians processed samples on-site and positive PSA tests were compared to self-reported unprotected vaginal sex (UVS) in the last 48 h. A total of 77 women submitted 126 samples for PSA testing at up to three study visits. Of these samples, 31 % (n = 39/126) were PSA positive, and 64 % (n = 25/39) of the positive PSA samples were accompanied by self-report of no UVS at the study visit the PSA was collected. There were no reported difficulties with specimen collection, storage, or processing. These findings provide preliminary data on high levels of misreported UVS among HIV-infected Ugandan women using practically feasible methods for PSA collection and processing.


Assuntos
Infecções por HIV , Antígeno Prostático Específico/análise , Autorrelato , Sêmen/química , Sexo sem Proteção , Vagina/química , Adulto , Biomarcadores , Feminino , Humanos , Uganda , Adulto Jovem
17.
Arch Sex Behav ; 44(3): 571-81, 2015 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-25277692

RESUMO

African American adults are disproportionately affected by HIV in the United States, underscoring the need for additional research on barriers to condom use. Guided by the theory of gender and power, this experimental study used a series of vignettes to test causal hypotheses regarding the influence of event-level alcohol use (present and absent), partner type (serious and casual), and relationship power (low and equal) on perceived difficulty implementing condom use. A total of 299 (151 women and 148 men) heterosexual African American adults indicated how "difficult" it would be to use a condom after reading 8 hypothetical sexual encounters, presented in a random order. A 2 × 2 × 2 × 2 repeated measures analysis of covariance with one between subjects factor (gender) and one covariate (condom use self-efficacy) was used to estimate the effects of these variables on an index of perceived difficulty. The women in the study reported significantly higher ratings of difficulty implementing condom use in vignettes characterized by low relationship power (p < .001) and presence of alcohol use (p < .001); the manipulated independent variables did not produce any main effects for men. Both men and women's ratings of perceived difficulty decreased as condom use self-efficacy increased (p < .001). This is the first study to use an experimental methodology to test hypotheses about barriers to condom use among a community-based sample of African American adults. These data can be used to enhance existing HIV prevention interventions.


Assuntos
Consumo de Bebidas Alcoólicas/efeitos adversos , Negro ou Afro-Americano/psicologia , Preservativos/estatística & dados numéricos , Poder Psicológico , Comportamento Sexual/etnologia , Parceiros Sexuais/psicologia , Adulto , Consumo de Bebidas Alcoólicas/etnologia , Feminino , Identidade de Gênero , Humanos , Relações Interpessoais , Masculino , Pessoa de Meia-Idade , Percepção , Autoeficácia , Estados Unidos
18.
AIDS Care ; 26(6): 702-8, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24215238

RESUMO

Alcohol use among HIV-positive (HIV+) individuals is associated with decreased adherence to antiretroviral therapy (ART) and consequently poorer HIV treatment outcomes. This study examined the independent association of individual and partner-level alcohol use with HIV disease management among men who have sex with men (MSM) in primary partnerships. In total, 356 HIV+ MSM and their male primary partners completed a baseline visit for a longitudinal study examining the role of couple-level factors in HIV treatment. The Alcohol Use Disorders Identification Test (AUDIT) was administered to assess the individual and the partner-level alcohol use. Primary outcome variables included self-reported ART adherence, ART adherence self-efficacy, and HIV viral load. Results demonstrated that abstainers, compared to hazardous drinkers, had higher self-efficacy to integrate and persevere in HIV treatment and a lower odds of having a detectable viral load. Participants with a partner-abstainer, versus a partner-hazardous drinker, had less self-efficacy to persevere in HIV treatment, a lower odds of 100% three-day adherence and a higher viral load. Together, these findings suggest that assessment and treatment of both the patient's and the patient's primary partner's pattern of alcohol consumption is warranted when attempting to optimize HIV care among MSM.


Assuntos
Consumo de Bebidas Alcoólicas/psicologia , Fármacos Anti-HIV/uso terapêutico , Infecções por HIV/tratamento farmacológico , Homossexualidade Masculina/psicologia , Adesão à Medicação , Parceiros Sexuais , Adulto , Estudos Transversais , Infecções por HIV/psicologia , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-Idade , São Francisco , Autoeficácia , Inquéritos e Questionários , Fatores de Tempo , Resultado do Tratamento , População Urbana , Carga Viral
19.
J Urban Health ; 90(5): 948-52, 2013 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-23974946

RESUMO

The relationship between substance use, sexual compulsivity and sexual risk behavior was assessed with a probability-based sample of men who have sex with men (MSM). Stimulant, poppers, erectile dysfunction medication (EDM), alcohol use, and sexual compulsivity were independently associated with higher odds of engaging in any serodiscordant unprotected anal intercourse (SDUAI). The association of sexual compulsivity with SDUAI was moderated by poppers and EDM use. Behavioral interventions are needed to optimize biomedical prevention of HIV among substance using MSM.


Assuntos
Infecções por HIV/epidemiologia , Comportamento Impulsivo/epidemiologia , Assunção de Riscos , Comportamento Sexual/estatística & dados numéricos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto , Infecções por HIV/psicologia , Homossexualidade Masculina/estatística & dados numéricos , Humanos , Comportamento Impulsivo/psicologia , Masculino , Saúde do Homem , Comportamento Sexual/psicologia , Fatores Socioeconômicos , Transtornos Relacionados ao Uso de Substâncias/psicologia
20.
J Interpers Violence ; 38(13-14): 7990-8015, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-36757066

RESUMO

Understanding the mental health outcomes of sexual assault among college women is a public health priority. Although research has identified risk factors for the development of mental health problems following an assault, few studies have utilized a strengths-based approach to identify personal and social resources that may mediate the sexual assault-mental health link. Prior studies allude to the role of resilience and perceived campus belonging in explaining the relationship between sexual assault and mental health. This study represents the first application of the stress process model using a large sample of college women to examine (a) the association between sexual assault and mental health (i.e., psychological distress, suicidality, self-harm) and alcohol use problems and (b) the role of resilience and perceived campus belonging as partial mediators of these associations. Data were collected as part of the Spring 2021 American College Health Association National College Health Assessment (ACHA-NCHA; n = 31,328, Mean age = 20.26, SD = 1.64, 58.8% White), a cross-sectional, online survey that samples college students from 143 self-selected United States colleges. To test our primary hypothesis, a structural regression model was conducted, which included a latent sexual assault predictor, manifest resilience and campus belonging mediators, a latent mental health outcome, and a manifest alcohol use problems outcome. Mental health and alcohol use problems were positively associated with sexual assault and negatively associated with resilience and campus belonging. Resilience partially mediated the association between sexual assault and mental health. Campus belonging partially mediated the association between sexual assault, mental health, and alcohol use problems. This model explained 23.2% of the variance in mental health and 5.9% of the variance in alcohol use. Resilience and campus belonging may represent modifiable factors that can be targeted in trauma-focused interventions in efforts to improve victimized college women's mental health.


Assuntos
Vítimas de Crime , Delitos Sexuais , Humanos , Feminino , Estados Unidos , Adulto Jovem , Adulto , Saúde Mental , Estudos Transversais , Delitos Sexuais/psicologia , Saúde da Mulher , Vítimas de Crime/psicologia , Universidades
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