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1.
Clin Infect Dis ; 78(4): 991-994, 2024 Apr 10.
Artículo en Inglés | MEDLINE | ID: mdl-37963086

RESUMEN

We examined changes in the proportion of people with human immunodeficiency virus (PWH) with virologic suppression (VS) in a multisite US cohort before and since the coronavirus disease 2019 (COVID-19) pandemic. Overall, prior gains in VS slowed during COVID-19, with disproportionate impacts on Black PWH and PWH who inject drugs.


Asunto(s)
COVID-19 , Infecciones por VIH , Humanos , VIH , Análisis de Series de Tiempo Interrumpido , Infecciones por VIH/complicaciones , Infecciones por VIH/epidemiología
2.
AIDS Behav ; 28(4): 1244-1256, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37548795

RESUMEN

Unhealthy alcohol use, which encompasses heavy episodic drinking to alcohol use disorder, has been identified as a modifiable barrier to optimal HIV care continuum outcomes. Despite the demonstrated efficacy of couples-based interventions for addressing unhealthy alcohol use, there are no existing couples-based alcohol interventions designed specifically for people living with HIV. This study presents the development and refinement of a three-session couples-based motivational intervention (ReACH2Gether) to address unhealthy alcohol use among a sample of 17 sexual minority men living with HIV and their partners living in the United States. To increase potential population reach, the intervention was delivered entirely remotely. Throughout an original and a modified version, results indicated that the ReACH2Gether intervention was acceptable and there were no reports of intimate partner violence or adverse events. Session engagement and retention were high. In pre-post-test analyses, the ReACH2Gether intervention showed trends in reducing Alcohol Use Disorder Identification Test scores and increasing relationship-promoting dynamics, such as positive support behaviors and goal congruence around alcohol use. Results support the need for continued work to evaluate the ReACH2Gether intervention.


RESUMEN: El consumo no saludable de alcohol, que abarca episodios intensos de consumo hasta llegar a causar trastornos de alcohol, se ha identificado como una barrera modificable para los resultados óptimos continuos de la atención del VIH. A pesar de la eficacia demostrada de las intervenciones basadas en parejas para abordar el consumo no saludable de alcohol, no existen intervenciones de alcohol basadas en parejas diseñadas específicamente para personas que viven con el VIH. Este estudio presenta el desarrollo y perfeccionamiento de una intervención motivacional basada en parejas de tres sesiones (ReACH2Gether) para abordar el consumo no saludable de alcohol entre una muestra de 17 hombres de minorías sexuales que viven con el VIH y sus parejas que viven en los Estados Unidos. Para aumentar el alcance de la población potencial, la intervención se realizó de forma totalmente remota. A lo largo de una versión original y modificada, los resultados indicaron que la intervención ReACH2Gether era aceptable y no hubo informes de violencia de pareja o eventos adversos. El compromiso y la retención de la sesión fueron altos. En los análisis previos y posteriores a la prueba, la intervención ReACH2Gether mostró tendencias en la reducción de las puntuaciones de la prueba de identificación del trastorno por consumo de alcohol y en el aumento de las dinámicas que promueven las relaciones, como comportamientos de apoya positivas y congruencia de objetivos en torno al consumo alcohol. Los resultados respaldan la necesidad de un trabajo continuo para evaluar la intervención ReACH2Gether.


Asunto(s)
Alcoholismo , Infecciones por VIH , Minorías Sexuales y de Género , Masculino , Humanos , Parejas Sexuales , Infecciones por VIH/prevención & control , Infecciones por VIH/epidemiología , Alcoholismo/prevención & control , Consumo de Bebidas Alcohólicas/epidemiología , Consumo de Bebidas Alcohólicas/prevención & control
3.
AIDS Behav ; 28(7): 2226-2238, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38598026

RESUMEN

Understanding the acceptability of long-acting injectable antiretroviral therapy (LAI-ART) among people with HIV (PWH), especially priority populations, is essential for effective implementation. We conducted semi-structured interviews with patients in three Ryan White-funded HIV clinics in San Francisco, Chicago, and Atlanta. We employed maximal variation sampling across age, gender, race, ethnicity, and time living with HIV and oversampled for individuals with suboptimal clinical engagement. An 8-step hybrid deductive and inductive thematic analysis approach guided data analysis. Between August 2020 and July 2021, we conducted 72 interviews. Median age was 46 years; 28% were ciswomen, 7% transwomen, 44% Black/African-American and 35% Latinx, 43% endorsed a psychiatric diagnosis, 35% were experiencing homelessness/unstable housing, and 10% had recent substance use. Approximately 24% were sub-optimally engaged in care. We observed a spectrum of LAI-ART acceptability, ranging from enthusiasm to hesitancy to rejection. We also characterized four emergent orientations towards LAI-ART: innovator, pragmatist, deliberator, and skeptic. Overall, the majority of participants expressed favorable initial reactions towards LAI-ART. Most approached LAI-ART pragmatically, but acceptability was not static, often increasing over the course of the interview. Participants considered their HIV providers as essential for affirming personal relevance. HIV stigma, privacy concerns, and medical mistrust had varied impacts, sometimes facilitating and other times hindering personal relevance. These findings held across priority populations, specifically young adults, cis/trans women, racial/ethnic minorities, and individuals with suboptimal clinical engagement. Further research is needed to explore the transition from hypothetical acceptance to uptake and to confirm the actual benefits and drawbacks of this treatment.


RESUMEN: La aceptabilidad de la terapia antirretroviral inyectable de acción prolongada (LAI-ART, por su sigla en inglés) entre personas con VIH es esencial para una implementación efectiva. Durante el periodo de agosto de 2020 a julio de 2021, realizamos 72 entrevistas semiestructuradas con personas con VIH en clínicas públicas ubicadas en San Francisco, Chicago y Atlanta. Un análisis temático, tanto deductivo como inductivo, guio nuestra investigación. Observamos un espectro de aceptabilidad de LAI-ART que va desde el entusiasmo hasta la indecisión y el rechazo. También caracterizamos cuatro orientaciones actitudinales emergentes hacia LAI-ART: innovadora, pragmática, deliberativa y escéptica. Los participantes también señalaron la importancia de sus proveedores de VIH para validar su relevancia personal. El estigma asociado al VIH, preocupaciones sobre la privacidad y desconfianza en el sistema médico tuvieron diversos impactos, a veces facilitando y otras veces obstaculizando la relevancia personal. Entre las poblaciones prioritarias del estudio, los resultados fueron consistentes.


Asunto(s)
Infecciones por VIH , Aceptación de la Atención de Salud , Humanos , Femenino , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/psicología , Masculino , Persona de Mediana Edad , Aceptación de la Atención de Salud/psicología , Adulto , Entrevistas como Asunto , Fármacos Anti-VIH/uso terapéutico , Fármacos Anti-VIH/administración & dosificación , Investigación Cualitativa , Estados Unidos , Preparaciones de Acción Retardada , Estigma Social , Inyecciones , Chicago , San Francisco , Blanco
4.
AIDS Behav ; 28(6): 1882-1897, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38489140

RESUMEN

Women Living with HIV (WLHIV) who use substances face stigma related to HIV and substance use (SU). The relationship between the intersection of these stigmas and adherence to antiretroviral therapy (ART), as well as the underlying mechanisms, remains poorly understood. This study aimed to examine the association between intersectional HIV and SU stigma and ART adherence, while also exploring the potential role of depression and fear of negative evaluation (FNE) by other people in explaining this association. We analyzed data from 409 WLHIV collected between April 2016 and April 2017, Using Multidimensional Latent Class Item Response Theory analysis. We identified five subgroups (i.e., latent classes [C]) of WLHIV with different combinations of experienced SU and HIV stigma levels: (C1) low HIV and SU stigma; (C2) moderate SU stigma; (C3) higher HIV and lower SU stigma; (C4) moderate HIV and high SU stigma; and (C5) high HIV and moderate SU stigma. Medication adherence differed significantly among these classes. Women in the class with moderate HIV and high SU stigma had lower adherence than other classes. A serial mediation analysis suggested that FNE and depression symptoms are mechanisms that contribute to explaining the differences in ART adherence among WLHIV who experience different combinations of intersectional HIV and SU stigma. We suggest that FNE is a key intervention target to attenuate the effect of intersectional stigma on depression symptoms and ART adherence, and ultimately improve health outcomes among WLHIV.


Asunto(s)
Depresión , Miedo , Infecciones por VIH , Cumplimiento de la Medicación , Estigma Social , Trastornos Relacionados con Sustancias , Humanos , Femenino , Infecciones por VIH/psicología , Infecciones por VIH/tratamiento farmacológico , Cumplimiento de la Medicación/psicología , Cumplimiento de la Medicación/estadística & datos numéricos , Adulto , Miedo/psicología , Depresión/psicología , Depresión/epidemiología , Trastornos Relacionados con Sustancias/psicología , Trastornos Relacionados con Sustancias/epidemiología , Persona de Mediana Edad , Análisis de Mediación , Análisis de Clases Latentes , Fármacos Anti-VIH/uso terapéutico , Estudios Transversales
5.
AIDS Care ; 36(3): 382-389, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-37621106

RESUMEN

This qualitative study explored the experiences of people living with HIV (PLWH) in the San Francisco Bay Area, United States, during the COVID-19 pandemic and subsequent public health restrictions at a safety net HIV clinic. Patients (N = 30) were recruited for Spanish/English language semi-structured interviews (n = 30), translated when necessary, and analyzed thematically. The recurring theme of "pandemic expertise" emerged from the data: skills and attitudes developed through living with HIV helped PLWH cope with the COVID-19 pandemic, including effective strategies for dealing with anxiety and depression; appreciation for life; and practical experience of changing behavior to protect their health. A subset did not consider living with HIV helped them adapt to the COVID-19 pandemic, with some describing their lives as chaotic due to housing issues and/or ongoing substance use. Overall, interviewees reported finding trustworthy health information that helped them follow COVID-19 prevention strategies. Although living with HIV is associated with a higher prevalence of mental health concerns, substance use, and stigma, these challenges can also contribute to increased self-efficacy, adaptation, and resilience. Addressing structural issues such as housing appears to be key to responding to both pandemics.


Asunto(s)
COVID-19 , Infecciones por VIH , Trastornos Relacionados con Sustancias , Humanos , Pandemias , Infecciones por VIH/epidemiología , Ansiedad
6.
Clin Infect Dis ; 77(3): 425-427, 2023 08 14.
Artículo en Inglés | MEDLINE | ID: mdl-37017008

RESUMEN

We created a brief version of The Index, a validated patient-reported measure that has potential to quickly identify patients at risk for poor retention. We analyzed Index scores from 2406 patients from 2016 to 2017 in a national cohort of patients in human immunodeficiency virus (HIV) care. Index scores predicted poor retention 12 months after administered.


Asunto(s)
Infecciones por VIH , VIH , Humanos , Infecciones por VIH/diagnóstico , Infecciones por VIH/tratamiento farmacológico , Carga Viral
7.
AIDS Behav ; 27(8): 2523-2534, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-36682008

RESUMEN

Troubling disparities in viral suppression persist among transgender (trans) women living with HIV in the US. We utilized baseline data from a randomized controlled trial of a behavioral intervention among trans women living with HIV in San Francisco and Los Angeles, to identify the socio-ecological correlates of biologically confirmed viral suppression (< 200 HIV-1 RNA copies/mL). Among 253 participants, the mean age was 43 (SD = 11), 46% identified as Black or African American and 35% were virally non-suppressed. In adjusted Poisson regression models, the following barriers to viral suppression were identified: injection drug use [adjusted risk ratio (aRR) 0.78, 95% CI 0.65-0.93, Z = - 2.64, p = 0.008], methamphetamine use (aRR 0.65, 95% CI 0.51-0.83, Z = - 3.45, p = 0.001), amphetamine use (aRR 0.62, 95% CI 0.44-0.87, Z = - 2.75, p = 0.006), homelessness (aRR 0.79, 95% CI 0.63-0.98, Z = - 2.06, p = 0.039), and sex work (aRR 0.60, 95% CI 0.41-0.86, Z = - 2.77, p = 0.009). These findings underscore the importance of interventions that address the socio-ecological barriers to viral suppression among trans women in urban settings.


RESUMEN: Persisten disparidades preocupantes en la supresión viral entre las mujeres transgénero (trans) que viven con el VIH en los EE. UU. Utilizamos datos de referencia de un ensayo controlado aleatorizado de una intervención conductual entre mujeres trans que viven con el VIH en San Francisco y Los Ángeles, para identificar los correlatos socioecológicos de la supresión viral confirmada biológicamente (< 200 copias/ml de ARN del VIH-1). Entre 253 participantes, la edad media fue de 43 años (DE = 11), el 46% se identificó como negro o afroamericano y el 35% no tenía supresión viral. En modelos de regresión de Poisson ajustados, se identificaron las siguientes barreras para la supresión viral: uso de drogas inyectables [razón de riesgo ajustada (aRR) 0,78, IC del 95% 0,65­0,93, Z = − 2,64, p = 0,008], uso de metanfetamina (aRR 0,65, IC 95% 0,51­0,83, Z = − 3,45, p = 0,001), consumo de anfetaminas (aRR 0,62, IC 95% 0,44­0,87, Z = − 2,75, p = 0,006), falta de vivienda (aRR 0,79, IC 95% 0,63­0,98, Z = − 2,06, p = 0,039), y trabajo sexual (aRR 0,60, IC 95% 0,41­0,86, Z = − 2,77, p = 0,009). Estos hallazgos subrayan la importancia de las intervenciones que abordan las barreras socioecológicas para la supresión viral entre las mujeres trans en entornos urbanos.


Asunto(s)
Infecciones por VIH , Respuesta Virológica Sostenida , Personas Transgénero , Adulto , Femenino , Humanos , Negro o Afroamericano , Infecciones por VIH/epidemiología , Infecciones por VIH/prevención & control , Los Angeles/epidemiología , San Francisco/epidemiología , Masculino
8.
BMC Public Health ; 23(1): 307, 2023 02 10.
Artículo en Inglés | MEDLINE | ID: mdl-36765309

RESUMEN

BACKGROUND: People who inject drugs living with HIV (PWIDLH) suffer the lowest rates of HIV viral suppression due to episodic injection drug use and poor mental health coupled with poor retention in HIV care. Approximately 44% of PWIDLH along the US-Mexico border are retained in care and only 24% are virally suppressed. This underserved region faces a potential explosion of transmission of HIV due to highly prevalent injection drug use. This protocol describes an optimization trial to promote sustained viral suppression among Spanish-speaking Latinx PWIDLH. METHODS: The multiphase optimization strategy (MOST) is an engineering-inspired framework for designing and building optimized interventions and guides this intervention. The primary aim is to conduct a 24 factorial experiment in which participants are randomized to one of 16 intervention conditions, with each condition comprising a different combination of four behavioral intervention components. The components are peer support for methadone uptake and persistence; behavioral activation therapy for depression; Life-Steps medication adherence counseling; and patient navigation for HIV care. Participants will complete a baseline survey, undergo intervention, and then return for 3-,6-,9-, and 12-month follow-up assessments. The primary outcome is sustained viral suppression, defined as viral loads of < 40 copies per mL at 6-,9-, and 12-month follow-up assessments. Results will yield effect sizes for each component and each additive and interactive combination of components. The research team and partners will make decisions about what constitutes the optimized multi-component intervention by judging the observed effect sizes, interactions, and statistical significance against real-world implementation constraints. The secondary aims are to test mediators and moderators of the component-to-outcome relationship at the 6-month follow-up assessment. DISCUSSION: We are testing well-studied and available intervention components to support PWIDLH to reduce drug use and improve their mental health and engagement in HIV care. The intervention design will allow for a better understanding of how these components work in combination and can be optimized for the setting. TRIAL REGISTRATION: This project was registered at clinicaltrials.gov (NCT05377463) on May 17th, 2022.


Asunto(s)
Consumidores de Drogas , Infecciones por VIH , Humanos , Infecciones por VIH/psicología , Texas , México , Consejo , Ensayos Clínicos Controlados Aleatorios como Asunto
9.
Clin Infect Dis ; 75(1): e947-e954, 2022 08 24.
Artículo en Inglés | MEDLINE | ID: mdl-35245934

RESUMEN

BACKGROUND: After coronavirus disease 2019 (COVID-19) shelter-in-place (SIP) orders, viral suppression (VS) rates initially decreased within a safety-net human immunodeficiency virus (HIV) clinic in San Francisco, particularly among people living with HIV (PLWH) who are experiencing homelessness. We sought to determine if proactive outreach to provide social services, scaling up of in-person visits, and expansion of housing programs could reverse this decline. METHODS: We assessed VS 24 months before and 13 months after SIP using mixed-effects logistic regression followed by interrupted time series (ITS) analysis to examine changes in the rate of VS per month. Loss to follow-up (LTFU) was assessed via active clinic tracing. RESULTS: Data from 1816 patients were included; the median age was 51 years, 12% were female, and 14% were experiencing unstable housing/homelessness. The adjusted odds of VS increased 1.34 fold following institution of the multicomponent strategies (95% confidence interval [CI], 1.21-1.46). In the ITS analysis, the odds of VS continuously increased 1.05 fold per month over the post-intervention period (95% CI, 1.01-1.08). Among PLWH who previously experienced homelessness and successfully received housing support, the odds of VS were 1.94-fold higher (95% CI, 1.05-3.59). The 1-year LTFU rate was 2.8 per 100 person-years (95% CI, 2.2-3.5). CONCLUSIONS: The VS rate increased following institution of the multicomponent strategies, with a lower LFTU rate compared with prior years. Maintaining in-person care for underserved patients, with flexible telemedicine options, along with provision of social services and permanent expansion of housing programs, will be needed to support VS among underserved populations during the COVID-19 pandemic.


Asunto(s)
COVID-19 , Infecciones por VIH , Personas con Mala Vivienda , Femenino , VIH , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Humanos , Análisis de Series de Tiempo Interrumpido , Masculino , Persona de Mediana Edad , Pandemias
10.
Am J Public Health ; 112(S4): S413-S419, 2022 06.
Artículo en Inglés | MEDLINE | ID: mdl-35763749

RESUMEN

Researchers are increasingly recognizing the importance of studying and addressing intersectional stigma within the field of HIV. Yet, researchers have, arguably, struggled to operationalize intersectional stigma. To ensure that future research and methodological innovation is guided by frameworks from which this area of inquiry has arisen, we propose a series of core elements for future HIV-related intersectional stigma research. These core elements include multidimensional, multilevel, multidirectional, and action-oriented methods that sharpen focus on, and aim to transform, interlocking and reinforcing systems of oppression. We further identify opportunities for advancing HIV-related intersectional stigma research, including reducing barriers to and strengthening investments in resources, building capacity to engage in research and implementation of interventions, and creating meaningful pathways for HIV-related intersectional stigma research to produce structural change. Ultimately, the expected payoff for incorporating these core elements is a body of HIV-related intersectional stigma research that is both better aligned with the transformative potential of intersectionality and better positioned to achieve the goals of Ending the HIV Epidemic in the United States and globally. (Am J Public Health. 2022;112(S4):S413-S419. https://doi.org/10.2105/AJPH.2021.306710).


Asunto(s)
Infecciones por VIH , Trastornos Mentales , Infecciones por VIH/epidemiología , Humanos , Estigma Social , Estados Unidos
11.
AIDS Behav ; 26(3): 764-774, 2022 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-34417920

RESUMEN

Social influences may create a barrier to couples HIV testing and counselling (CHTC) uptake in sub-Saharan Africa. This secondary analysis of data collected in the 'Uthando Lwethu' randomised controlled trial used discrete-time survival models to evaluate the association between within-couple average 'peer support' score and uptake of CHTC by the end of nine months' follow-up. Peer support was conceptualised by self-rated strength of agreement with two statements describing friendships outside of the primary partnership. Eighty-eight couples (26.9%) took up CHTC. Results tended towards a dichotomous trend in models adjusted only for trial arm, with uptake significantly less likely amongst couples in the higher of four peer support score categories (OR 0.34, 95% CI 0.18, 0.68 [7-10 points]; OR 0.53, 95% CI 0.28, 0.99 [≥ 11 points]). A similar trend remained in the final multivariable model, but was no longer significant (AOR 0.59, 95% CI 0.25, 1.42 [7-10 points]; AOR 0.88, 95% CI 0.36, 2.10 [≥ 11 points]). Accounting for social influences in the design of couples-focused interventions may increase their success.


Asunto(s)
Infecciones por VIH , Parejas Sexuales , Consejo , Infecciones por VIH/diagnóstico , Infecciones por VIH/prevención & control , Prueba de VIH , Humanos , Sudáfrica
12.
BMC Public Health ; 22(1): 1317, 2022 07 09.
Artículo en Inglés | MEDLINE | ID: mdl-35810288

RESUMEN

BACKGROUND: Most HIV cure-related studies involve interrupting antiretroviral treatment to assess the efficacy of pharmacologic interventions - also known as analytical treatment interruptions (ATIs). ATIs imply the risk of passing HIV to sexual partners due to the loss of undetectable HIV status. There has been a notable lack of attention paid to perceptions of ATIs among racial, ethnic, sex and gender minorities, and HIV serodifferent couples. These populations are among those most impacted by HIV in the United States. Future HIV cure research paradigms should equitably include considerations from these groups. METHODS: From August - October 2020, we conducted in-depth interviews with 10 racial, ethnic, sex, and gender minority HIV serodifferent couples in geographically diverse regions of the United States to understand their perspectives about ATIs and partner protection measures to prevent secondary HIV transmissions because of participation in ATI studies. We used framework analysis to analyze the qualitative data. RESULTS: Of the 10 couples recruited, four identified as a gay couple, two as a gay and bisexual couple, two as a heterosexual couple, one as a gay and queer couple, and one as a queer couple. We found that HIV serodifferent couples in our study viewed ATIs as contradicting HIV treatment adherence messages. Couples expressed discomfort around ATIs in HIV cure research. They were concerned with the return of HIV detectability and worried ATIs might result in secondary HIV transmission. Participants were strongly in favor of using a range of partner protection measures during ATIs that included PrEP, HIV risk reduction counseling, and alternatives for penetrative sex practices. Couples also recommended that sex partners be consulted or involved as part of ATI trials. CONCLUSIONS: Our findings highlight new potential opportunities and strategies to mitigate risk of HIV transmission during ATIs among key groups historically under-represented in HIV cure research. Findings also underscore the relational aspects of ATI trials. We provide preliminary considerations for planning ATI trials with diverse HIV serodifferent partners. Future studies should continue to explore these issues among other types of partnerships, cultures, and socio-cultural settings.


Asunto(s)
Infecciones por VIH , Minorías Sexuales y de Género , Etnicidad , Femenino , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/prevención & control , Humanos , Masculino , Conducta Sexual , Parejas Sexuales , Estados Unidos
13.
Clin Infect Dis ; 73(7): e2175-e2183, 2021 10 05.
Artículo en Inglés | MEDLINE | ID: mdl-33372942

RESUMEN

BACKGROUND: We investigated the prospective association between a brief self-report measure of engagement in human immunodeficiency virus (HIV) care (the Index of Engagement in HIV Care; hereafter "Index") and suboptimal retention and viral suppression outcomes. METHODS: The Centers for AIDS Research Network of Integrated Clinical Systems cohort study combines medical record data with patient-reported outcomes from 8 HIV clinics in the United States, which from April 2016 to March 2017 included the 10-item Index. Multivariable logistic regression was used to estimate the risk and odds ratios of mean Index scores on 2 outcomes in the subsequent year: (1) not keeping ≥75% of scheduled HIV care appointments; and (2) for those with viral suppression at Index assessment, having viral load >200 copies/mL on ≥1 measurement. We also used generalized linear mixed models (GLMMs) to estimate the risk and odds ratios of appointment nonattendance or unsuppressed viral load at any given observation. We generated receiver operating characteristic curves for the full models overlaid with the Index as a sole predictor. RESULTS: The mean Index score was 4.5 (standard deviation, 0.6). Higher Index scores were associated with lower relative risk of suboptimal retention (n = 2576; logistic regression adjusted risk ratio [aRR], 0.88 [95% confidence interval, .87-.88]; GLMM aRR, 0.85 [.83-.87]) and lack of sustained viral suppression (n = 2499; logistic regression aRR, 0.75 [.68-.83]; GLMM aRR, 0.74 [.68-.80]). The areas under the receiver operating characteristic curve for the full models were 0.69 (95% confidence interval, .67-.71) for suboptimal retention and 0.76 (.72-.79) for lack of sustained viral suppression. CONCLUSIONS: Index scores are significantly associated with suboptimal retention and viral suppression outcomes.


Asunto(s)
Fármacos Anti-VIH , Infecciones por VIH , Retención en el Cuidado , Fármacos Anti-VIH/uso terapéutico , Estudios de Cohortes , VIH , Infecciones por VIH/tratamiento farmacológico , Humanos , Medición de Resultados Informados por el Paciente , Estados Unidos , Carga Viral
14.
AIDS Behav ; 25(Suppl 1): 64-71, 2021 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-31144131

RESUMEN

Transgender women of color are disproportionately impacted by HIV, poor health outcomes, and transgender-related discrimination (TD). We tested the Model of Gender Affirmation (GA) to identify intervention-amenable targets to enhance viral suppression (VS) using data from 858 transgender women of color living with HIV (49% Latina, 42% Black; 36% virally suppressed) in a serial mediation model. Global fit statistics demonstrated good model fit; statistically significant (p ≤ 0.05) direct pathways were between TD and GA, GA and healthcare empowerment (HCE), and HCE and VS. Significant indirect pathways were from TD to VS via GA and HCE (p = 0.036) and GA to VS via HCE (p = 0.028). Gender affirmation and healthcare empowerment significantly and fully mediated the total effect of transgender-related discrimination on viral suppression. These data provide empirical evidence for the Model of Gender Affirmation. Interventions that boost gender affirmation and healthcare empowerment may improve viral suppression among transgender women of color living with HIV.


Asunto(s)
Infecciones por VIH , Personas Transgénero , Atención a la Salud , Femenino , Identidad de Género , Infecciones por VIH/tratamiento farmacológico , Humanos , Pigmentación de la Piel
15.
AIDS Care ; 33(8): 1044-1051, 2021 08.
Artículo en Inglés | MEDLINE | ID: mdl-33233937

RESUMEN

Our objective was to examine the association between healthcare payer type and missed HIV care visits among 1,366 US women living with HIV (WLWH) enrolled in the prospective Women's Interagency HIV Study (WIHS). We collected secondary patient-level data (October 1, 2017-September 30, 2018) from WLWH at nine WIHS sites. We used bivariate and multivariable binary logistic regression to examine the relationship between healthcare payer type (cross-classification of patients' ADAP and health insurance enrollment) and missed visits-based retention in care, defined as no-show appointments for which patients did not reschedule. Our sample included all WLWH who self-reported having received HIV care at least once during the two consecutive biannual WIHS visits a year prior to October 1, 2017-September 30, 2018. In the bivariate model, compared to uninsured WLWH without ADAP, WLWH with private insurance + ADAP were more likely to be retained in care, as were WLWH with Medicaid only and private insurance only. In the adjusted model, WLWH with private insurance only were more likely to be retained in care compared to uninsured WLWH without ADAP. Private health insurance and ADAP are associated with increased odds of retention in care among WLWH.


Asunto(s)
Síndrome de Inmunodeficiencia Adquirida , Infecciones por VIH , Preparaciones Farmacéuticas , Retención en el Cuidado , Femenino , Infecciones por VIH/tratamiento farmacológico , Humanos , Seguro de Salud , Estudios Prospectivos , Estados Unidos
16.
Arch Sex Behav ; 50(7): 3297-3311, 2021 10.
Artículo en Inglés | MEDLINE | ID: mdl-34609644

RESUMEN

Sexual satisfaction is an important dimension of relationship quality with implications for sexual and reproductive health (SRH), and HIV prevention, care, and treatment. We developed and validated the Couple Sexual Satisfaction Scale (CSSS) with heterosexual couples in sub-Saharan Africa. Using data from qualitative interviews with 94 partnered women and men in Swaziland and Malawi, we generated a 22-item scale and administered it to 211 couples with at least one partner living with HIV in Malawi. We performed an exploratory factor analysis (EFA) to identify and confirmatory factor analysis (CFA) to test the factor structure. To assess validity, we tested for associations between the CSSS and relationship quality, consistent condom use, and intimate partner violence (IPV) using generalized estimating equations. The EFA yielded two factors, general sexual satisfaction (13-item CSSS-Gen subscale, e.g., "I am satisfied with the sweetness of sex in our relationship") and HIV-specific sexual satisfaction (4-item CSSS-HIV subscale, e.g., "My appetite for sex has gone down due to HIV"), accounting for 78% of the shared variance. The CFA supported the two-factor solution: χ2(118) = 203.60; CFI = 0.909; SRMR = 0.057; RMSEA = 0.058. Participants with higher CSSS-Gen scores reported higher coital frequency and relationship quality (intimacy, trust, unity, equality, relationship satisfaction, commitment, partner social support), and less consistent condom use, physical IPV, and emotional IPV. Participants with higher CSSS-HIV scores reported higher coital frequency and relationship quality (trust, partner support), and less consistent condom use, and sexual IPV. The CSSS demonstrated good psychometric properties and provides new opportunities to study sexual reproductive health and HIV-related health behaviors among couples in sub-Saharan Africa.


Asunto(s)
Infecciones por VIH , Violencia de Pareja , Salud Sexual , Femenino , Humanos , Masculino , Orgasmo , Conducta Sexual , Parejas Sexuales
17.
BMC Med Ethics ; 22(1): 83, 2021 06 30.
Artículo en Inglés | MEDLINE | ID: mdl-34193141

RESUMEN

BACKGROUND: The pursuit of a cure for HIV is a high priority for researchers, funding agencies, governments and people living with HIV (PLWH). To date, over 250 biomedical studies worldwide are or have been related to discovering a safe, effective, and scalable HIV cure, most of which are early translational research and experimental medicine. As HIV cure research increases, it is critical to identify and address the ethical challenges posed by this research. METHODS: We conducted a scoping review of the growing HIV cure research ethics literature, focusing on articles published in English peer-reviewed journals from 2013 to 2021. We extracted and summarized key developments in the ethics of HIV cure research. Twelve community advocates actively engaged in HIV cure research provided input on this summary and suggested areas warranting further ethical inquiry and foresight via email exchange and video conferencing. DISCUSSION: Despite substantial scholarship related to the ethics of HIV cure research, additional attention should focus on emerging issues in six categories of ethical issues: (1) social value (ongoing and emerging biomedical research and scalability considerations); (2) scientific validity (study design issues, such as the use of analytical treatment interruptions and placebos); (3) fair selection of participants (equity and justice considerations); (4) favorable benefit/risk balance (early phase research, benefit-risk balance, risk perception, psychological risks, and pediatric research); (5) informed consent (attention to language, decision-making, informed consent processes and scientific uncertainty); and (6) respect for enrolled participants and community (perspectives of people living with HIV and affected communities and representation). CONCLUSION: HIV cure research ethics has an unfinished agenda. Scientific research and bioethics should work in tandem to advance ethical HIV cure research. Because the science of HIV cure research will continue to rapidly advance, ethical considerations of the major themes we identified will need to be revisited and refined over time.


Asunto(s)
Investigación Biomédica , Infecciones por VIH , Niño , Ética en Investigación , Infecciones por VIH/tratamiento farmacológico , Humanos , Consentimiento Informado , Investigadores
18.
Cultur Divers Ethnic Minor Psychol ; 27(4): 630-637, 2021 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-34410754

RESUMEN

OBJECTIVE: Ending the HIV epidemic requires addressing structural determinants of health, including stigma. In this qualitative study, we applied an intersectional framework to study various forms of stigma among Latinx people living with HIV (PLWH). METHOD: We conducted focus groups and individual interviews with Spanish- and English-speaking Latinx PLWH (N = 19) at an HIV safety-net clinic in San Francisco, California. Using thematic analysis, we identified co-occurring forms of stigma impacting the participants' lives. RESULTS: Participants described the weight of co-occuring stigma related to their multiple identities, including homophobia and HIV-related stigma, both of which participants experienced in the U.S. and in their Latin American home countries. Importantly, many participants faced anti-immigrant stigma in their day-to-day interactions, which manifested as structural inequities such as difficulty finding stable housing and employment. CONCLUSIONS: Our findings illustrate experiences of intersectional stigma and systems of oppression. They can be used to inform policies that address social exclusion, discrimination, and stigma among Latinx PLWH. (PsycInfo Database Record (c) 2021 APA, all rights reserved).


Asunto(s)
Infecciones por VIH , Estigma Social , Humanos , Investigación Cualitativa , San Francisco , Vergüenza
19.
AIDS Behav ; 24(5): 1551-1559, 2020 May.
Artículo en Inglés | MEDLINE | ID: mdl-31562572

RESUMEN

Transgender women experience disproportionate risk of HIV acquisition and transmission. We piloted 'Sheroes', a peer-led group-level intervention for transgender women of any HIV status emphasizing empowerment and gender affirmation to reduce HIV risk behaviors and increase social support. Participants (N = 77) were randomized to Sheroes (n = 39) or a time- and attention-matched control (n = 38). Sheroes is 5 weekly group sessions; topics include sexuality, communication, gender transition, and coping skills. Control participants attended 5 weekly group movie sessions. At 6-month follow up, HIV-negative and unknown status Sheroes participants reported reductions in condomless intercourse and improved social support compared to control. Among participants living with HIV, both the control and intervention groups reduced their total number of sex partners; this change was sustained at 6-month follow-up for Sheroes participants but not for control participants relative to baseline. Sheroes was deemed highly feasible and acceptable to participants; findings support preliminary efficacy of Sheroes.


Asunto(s)
Infecciones por VIH , Personas Transgénero , Transexualidad , Estudios de Factibilidad , Femenino , Infecciones por VIH/prevención & control , Humanos , Conducta Sexual
20.
AIDS Behav ; 24(1): 284-290, 2020 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-31758349

RESUMEN

There is no gold standard for estimating antiretroviral therapy (ART) adherence. Feasible, acceptable, and objective measures that are cost- and time-effective are needed. US adults (N = 93) on ART for ≥ 3 months, having access to a mobile phone and internet, and willing to mail in self-collected hair samples, were recruited into a pilot study of remote adherence data collection methods. We examined the correlation of self-reported adherence and three objective remotely collected adherence measures: text-messaged photographs of pharmacy refill dates for pharmacy-refill-based adherence, text-messaged photographs of pills for pill-count-based adherence, and assays of home-collected hair samples for pharmacologic-based adherence. All measures were positively correlated. The strongest correlation was between pill-count- and pharmacy-refill-based adherence (r = 0.68; p < 0.001), and the weakest correlation was between self-reported adherence and hair drug concentrations (r = 0.14, p = 0.34). The three measures provide objective adherence data, are easy to collect, and are viable candidates for future HIV treatment and prevention research.


Asunto(s)
Fármacos Anti-VIH/uso terapéutico , Monitoreo de Drogas/instrumentación , Prescripciones de Medicamentos/estadística & datos numéricos , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/psicología , Cabello/química , Cumplimiento de la Medicación/estadística & datos numéricos , Adolescente , Adulto , Femenino , Infecciones por VIH/prevención & control , Infecciones por VIH/virología , Humanos , Masculino , Persona de Mediana Edad , Proyectos Piloto , Valor Predictivo de las Pruebas
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