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1.
HIV AIDS (Auckl) ; 16: 313-323, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39220740

RESUMEN

Background: About half of people infected with Human Immunodeficiency Virus (HIV) often present late for care, resulting in higher healthcare costs, undesired treatment outcomes, and ongoing HIV transmission. This study aimed to assess the prevalence and determinants of late HIV diagnosis and advanced HIV disease (AHD) in Tanzania. Methods: Data were obtained from the 2016-17 Tanzania HIV impact survey. We included 677 newly diagnosed people living with HIV. Late HIV diagnosis and AHD were defined as having a CD4 cell count below 350 cells/µL or 200 cells/µL at diagnosis, respectively. Bivariate and multivariable logistic regression models were fitted to identify the determinants of late HIV diagnosis or AHD. Results: The mean age of the participants was 37.8 years (SD, 12.4). About two-thirds were women (62.6%). The prevalence of late HIV diagnosis was 42.4%, whereas the prevalence of AHD was 17.7%. Factors associated with late HIV diagnosis included age 31-40 years (adjusted odds ratio [aOR] = 1.72, 95% confidence interval [CI]: 1.14-2.60), age ≥41 years (aOR = 1.79, 95% CI: 1.16-2.76), male sex (aOR = 1.88, 95% CI: 1.29-2.73), and active syphilis infection (aOR=2.63, 95% CI: 1.20-5.76). Factors associated with AHD were age 31-40 years (aOR = 2.12, 95% CI: 1.18-3.81), age ≥41 years (aOR = 2.42, 95% CI: 1.32-4.41), male sex (aOR = 1.77, 95% CI: 1.09-2.87), formal education (aOR = 0.49, 95% CI: 0.30-0.81) and active syphilis infection (aOR = 2.49, 95% CI: 1.07-5.77). Conclusion: Late HIV diagnosis and AHD are prevalent among newly diagnosed people living with HIV in Tanzania. Specific subgroups are more likely to present late for HIV care, including middle-aged and older adults, men, illiterate individuals, and those with active syphilis and HIV co-infection. Therefore, we recommend expanding HIV testing services and implementing targeted interventions to improve early access and enrollment in HIV care.

2.
AIDS Behav ; 2024 Sep 11.
Artículo en Inglés | MEDLINE | ID: mdl-39259239

RESUMEN

Linkage to HIV care remains suboptimal among men. We investigated the effectiveness of a male-targeted HIV-specific decision support app, Empowering People through Informed Choices for HIV (EPIC-HIV), on increasing linkage to HIV care among men in rural South Africa. Home-Based Intervention to Test and Start (HITS) was a multi-component cluster-randomized controlled trial conducted among 45 communities in uMkhanyakude, KwaZulu-Natal. The development of EPIC-HIV was guided by self-determination theory and human-computer interaction design to increase intrinsic motivation to seek HIV testing and care among men. EPIC-HIV was offered in two stages: EPIC-HIV 1 at the time of home-based HIV counseling and testing (HBHCT), and EPIC-HIV 2 at 1 month after a positive HIV diagnosis if not linked to care. Sixteen communities were randomly assigned to the arms to receive EPIC-HIV, and 29 communities to the arms without EPIC-HIV. Among all eligible men, we compared linkage to care (initiation or resumption of antiretroviral therapy after > 3 months of care interruption) at local clinics within 1 year of a home visit, ascertained from individual clinical records. Intention-to-treat analysis was performed using modified Poisson regression with adjustment for receiving another intervention (i.e., financial incentives) and clustering at the community level. We also conducted a satisfaction survey for EPIC-HIV 2. A total of 13,894 men were eligible (i.e., aged ≥ 15 years and resident in the 45 communities). The mean age was 34.6 (±16.8) years, and 65% were married or in an informal union. Overall, 20.7% received HBHCT, resulting in 122 HIV-positive and 6 discordant tests. Among these, 54 men linked to care within 1 year after HBHCT. Additionally, of the 13,765 eligible participants who did not receive HBHCT or received HIV-negative results, 301 men linked to care within 1 year. Overall, only 13 men received EPIC-HIV 2. The proportion of linkage to care did not differ between the arms randomized to EPIC-HIV and those without EPIC-HIV (adjusted risk ratio = 1.05; 95% CI:0.86-1.29). All 13 men who used EPIC-HIV 2 reported the app was acceptable, user-friendly, and useful for getting information on HIV testing and treatment. The reach was low, although the acceptability and usability of the app were very high among those who engaged with it. Enhanced digital support applications could form part of interventions to increase knowledge of HIV treatment among men. Clinical Trial Number: ClinicalTrials.gov # NCT03757104.

3.
Cureus ; 16(8): e66775, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-39268262

RESUMEN

This is a case of a 56-year-old transgender female with a history of HIV who presented to the emergency department with visual disturbances and bilateral papilledema. Initially, intracranial abnormalities were ruled out through imaging studies. However, a lumbar puncture later confirmed the presence of syphilis in the cerebral spinal fluid (CSF), and the patient was diagnosed with bilateral syphilitic uveitis by a retina specialist. Treatment with intravenous and intramuscular penicillin led to significant improvement in her visual symptoms and resolution of optic nerve edema. This case underscores the importance of early screening for syphilis and other sexually transmitted infections (STIs) in transgender patients living with HIV presenting with visual symptoms. The delayed syphilis screening and treatment in this patient highlight the impact of healthcare barriers on transgender individuals. Prompt diagnosis and treatment are critical to prevent serious complications, such as permanent vision loss. Healthcare providers must maintain a high index of suspicion for syphilis in HIV-positive patients with visual symptoms, irrespective of their cluster of differentiation 4 (CD4) count or viral load. Addressing barriers to healthcare for transgender individuals is essential to ensure timely diagnosis and treatment to improve patient outcomes.

4.
JMIR Res Protoc ; 13: e64373, 2024 Sep 13.
Artículo en Inglés | MEDLINE | ID: mdl-39269745

RESUMEN

BACKGROUND: Almost 60% of transgender people in South Africa are living with HIV. Ending the HIV epidemic will require that transgender people successfully access HIV prevention and treatment. However, transgender people often avoid health services due to facility-based stigma and lack of availability of gender-affirming care. Transgender-specific differentiated service delivery (TG-DSD) may improve engagement and facilitate progress toward HIV elimination. Wits RHI, a renowned South African research institute, established 4 TG-DSD demonstration sites in 2019, with funding from the US Agency for International Development. These sites offer unique opportunities to evaluate the implementation of TG-DSD and test their effectiveness. OBJECTIVE: The Jabula Uzibone study seeks to assess the implementation, effectiveness, and cost of TG-DSD for viral suppression and prevention-effective adherence. METHODS: The Jabula Uzibone study collects baseline and 12-month observation checklists at 8 sites and 6 (12.5%) key informant interviews per site at 4 TG-DSD and 4 standard sites (n=48). We seek to enroll ≥600 transgender clients, 50% at TG-DSD and 50% at standard sites: 67% clients with HIV and 33% clients without HIV per site type. Participants complete interviewer-administered surveys quarterly, and blood is drawn at baseline and 12 months for HIV RNA levels among participants with HIV and tenofovir levels among participants on pre-exposure prophylaxis. A subset of 30 participants per site type will complete in-depth interviews at baseline and 12 months: 15 participants will be living with HIV and 15 participants will be HIV negative. Qualitative analyses will explore aspects of implementation; regression models will compare viral suppression and prevention-effective adherence by site type. Structural equation modeling will test for mediation by stigma and gender affirmation. Microcosting approaches will estimate the cost per service user served and per service user successfully treated at TG-DSD sites relative to standard sites, as well as the budget needed for a broader implementation of TG-DSD. RESULTS: Funded by the US National Institutes of Mental Health in April 2022, the study was approved by the Human Research Ethics Committee at University of Witwatersrand in June 2022 and the Duke University Health System Institutional Review Board in June 2023. Enrollment began in January 2024. As of July 31, 2024, a total of 593 transgender participants have been enrolled: 348 are living with HIV and 245 are HIV negative. We anticipate baseline enrollment will be complete by August 31, 2024, and the final study visit will take place no later than August 2025. CONCLUSIONS: Jabula Uzibone will provide data to inform HIV policies and practices in South Africa and generate the first evidence for implementation of TG-DSD in sub-Saharan Africa. Study findings may inform the use of TG-DSD strategies to increase care engagement and advance global progress toward HIV elimination goals. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/64373.


Asunto(s)
Infecciones por VIH , Atención Primaria de Salud , Personas Transgénero , Humanos , Infecciones por VIH/prevención & control , Infecciones por VIH/epidemiología , Infecciones por VIH/tratamiento farmacológico , Sudáfrica/epidemiología , Personas Transgénero/psicología , Atención Primaria de Salud/organización & administración , Femenino , Masculino , Atención a la Salud/organización & administración , Adulto
5.
BMC Health Serv Res ; 24(1): 1084, 2024 Sep 17.
Artículo en Inglés | MEDLINE | ID: mdl-39289724

RESUMEN

BACKGROUND: Digital health interventions have the potential to improve linkage to care after HIV self-testing (HIVST). This study aimed to understand clients' and providers' perceptions of benefits, and barriers of a digital health intervention designed to improve linkage to care after HIV self-testing in Tanzania. METHODS: This exploratory qualitative research study was conducted in Hai and Moshi, districts in Kilimanjaro region, Tanzania. Four health facilities were selected based on their involvement in an HIVST pilot program implemented by Elizabeth Glassier Pediatric AIDS Foundation (EGPAF) Tanzania through the USAID funded program. The study included female index clients and their partners, and healthcare providers at the healthcare facilities. We used a semi-structured interview guide with open-ended questions for data collection. Data collection was conducted from 16th January 2023 to 3rd February 2023. Thematic analysis of the qualitative data was conducted, guided by the Health Belief Model (HBM), and results were developed in collaboration with the community partners. RESULTS: A total of 42 participants were included in the study, comprising 9 male clients, 17 female index clients, and 16 health care workers (HCWs) (4 male and 12 female) who were involved in delivering HIVST services. The study's findings revealed mixed feelings about the use of a digital health intervention. Majority of participants perceived digital health as a valuable intervention for enhancing linkage to care, improved health outcomes, improved communication with healthcare workers, and increased privacy. Therefore, they supported scale-up of a digital health intervention. Participants also expressed that the potential benefits of a digital health intervention include the convenience of accessing healthcare services from the comfort of their homes or any location. However, a few participants expressed concerns about potential risks associated with sending health-related text messages. They feared that recipients might not be in a safe space, leading to stigma and avoidance of engagement. A few female participants expressed concerns about confidentiality breaches, particularly regarding shared phones with family or friends. Fear of being judged or misunderstood by others could deter them from reading or acting upon these messages. Most participants recommended tailored strategies that prioritize confidentiality and trust. Recognizing these psychological aspects is vital for customizing digital health interventions to effectively address participants' concerns. CONCLUSIONS: Digital health interventions may improve the linkage of HIV self-testers to care. Recommendations include personalized and culturally relevant communication and technical accessibility to make interventions effective and inclusive. This study provides valuable insights for designing patient-centered interventions for HIV care and treatment.


Asunto(s)
Infecciones por VIH , Investigación Cualitativa , Autoevaluación , Humanos , Femenino , Tanzanía , Masculino , Infecciones por VIH/diagnóstico , Infecciones por VIH/terapia , Adulto , Persona de Mediana Edad , Actitud del Personal de Salud , Adulto Joven , Entrevistas como Asunto , Telemedicina , Personal de Salud/psicología , Adolescente , Salud Digital
6.
Lancet Reg Health Am ; 37: 100847, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-39228426

RESUMEN

Background: There are limited data on the effectiveness of differentiated service delivery (DSD) for HIV care during sociopolitical turmoil. We assessed outcomes with a DSD model of care that includes patient choice between community-based antiretroviral therapy (ART) centres, home-based ART dispensing, or facility-based care at GHESKIO clinic during a period of severe civil unrest in Port-au-Prince, Haiti. Methods: This retrospective analysis included data on patients with at least one HIV visit at GHESKIO between May 1, 2019, and December 31, 2021. Multivariable logistic regression models were used to assess predictors of attending ≥1 community visit during the study period, and failure to attend timely visits. HIV-1 RNA test results were reported among patients who had been ART for ≥3 months at last visit. Findings: Of the 18,625 patients included in the analysis, 9659 (51.9%) attended at least one community visit. The proportion of community visits ranged from 0.3% (2019) to 44.1% (2021). Predictors of ≥1 community visit included male sex (aOR: 1.13; 95% CI: 1.06, 1.20), secondary education (aOR: 1.07; 95% CI: 1.01, 1.14), income > $USD 1.00/day (aOR: 1.24; 95% CI: 1.14, 1.35), longer duration on ART (aOR: 1.08 per additional year; 95% CI: 1.07, 1.09), and residence in Carrefour/Gressier (p < 0.0001 in comparisons with all other zones). Younger age and shorter time on ART were associated with late visits and loss to follow-up. Among 12,586 patients with an on-time final visit who had been on ART for ≥3 months, 11,131 (88.4%) received a viral load test and 9639 (86.6%) had HIV-1 RNA < 1000 copies/mL. Interpretation: The socio-political situation in Haiti has presented extraordinary challenges to the health care system, but retention and viral suppression rates remain high with a model of community-based HIV care. Additional interventions are needed to improve outcomes for younger patients, and those with shorter time on ART. Funding: No funding.

7.
Telemed J E Health ; 2024 Sep 04.
Artículo en Inglés | MEDLINE | ID: mdl-39229755

RESUMEN

Introduction: Access to HIV care remains challenging, especially for patients living in remote areas, despite advances in antiretroviral treatment. The acceptability of teleconsultations for routine HIV care post-COVID is not well-explored. We explored factors influencing teleconsultation acceptability among people living with HIV (PLWH) and attending a tertiary care center in Kano, Nigeria. Methods: We used a cross-sectional mixed methods study design. Structured questionnaires were administered to 415 PLWH, supplemented by in-depth interviews with a subsample (n = 20). Logistic regression models and thematic analysis were used for data analyses. Results: Of 415 respondents, 55.7% (n = 231) expressed willingness for teleconsultations. Primary motivations included convenience/efficiency (46.7%, n = 194), elimination of travel expenses (31.8%, n = 132), and remote access to specialist care (17.3%, n = 72). Reasons for reluctance included distrust of technology (61.9%, n = 260) and privacy concerns (37.1%, n = 156). Acceptance was higher among males (adjusted odds ratio (aOR)=1.58, 95% confidence interval (CI) = 1.12-3.72), participants with at least secondary education (aOR = 1.47, 95% CI = 1.27-4.97), monthly income ≥30,000 Naira (aOR = 2.16, 95% CI = 1.21-7.31), currently married (aOR = 3.26, 95% CI = 1.16-5.65), and participants without comorbidities (aOR = 2.03, 95% CI = 1.18-4.24). PLWH who self-assessed as being in good health (aOR = 3.77, 95% CI = 1.44-9.94), used the internet regularly (aOR = 3.12, 95% CI = 2.17-5.37), or were aware of telemedicine (aOR = 3.24, 95% CI = 2.45-7.68) were also more accepting of telehealth services. Themes highlighted the need to offer teleconsultation as an optional service. Conclusion: Teleconsultation acceptance among PLWH was influenced by sociodemographic, clinical, and technology-related factors. Successful integration of teleconsultation services for PLWH in similar settings necessitates targeted educational interventions and assessment of organizational readiness.

8.
AIDS Behav ; 2024 Sep 04.
Artículo en Inglés | MEDLINE | ID: mdl-39230617

RESUMEN

This systematic review synthesized published literature (2000 - 2023) to identify HIV interventions specifically designed for transgender persons in the United States (PROSPERO registration number: CRD42021256460). The review also summarized strategies for improving outcomes related to the four pillars of the Ending the HIV Epidemic (EHE) initiative in the United States: Diagnose, Treat, Prevent, and Respond. A comprehensive search was conducted using the Centers for Disease Control and Prevention's HIV Prevention Research Synthesis Project database, which included over 120,000 citations from routine systematic searches in CINAHL, EMBASE, Global Health, MEDLINE, PsycInfo, and Sociological Abstracts. Of 23 interventions that met inclusion criteria, 94% focused on transgender women of color and 22% focused on young transgender persons aged 15-29 years old. Most interventions focused on Treat or Prevent, few focused on Diagnosis, and none focused on Respond. Twenty interventions (87%) showed improvement in at least one EHE related outcome and a quarter of these effective interventions were tested with randomized controlled trials. Common strategies observed in effective interventions include the following: engaging the community in intervention development; pilot-testing with the focus population to ensure appropriateness and acceptability; addressing social determinants of health (e.g. stigma, discrimination, violence) through empowerment and gender-affirming approaches; increasing access to care, prevention, and services through co-location and one-stop shop models; and utilizing peer-led counseling, education, support, and navigation. Continuous effort is needed in addressing gaps, including more research for transgender men and rural settings and for how best to adopt and adapt best practices for subgroups of transgender population.


RESUMEN: Esta revisión sistemática sintetizó la literatura publicada (2000 ­ 2023) para identificar intervenciones relacionadas con el VIH diseñadas específicamente para personas transgénero en los Estados Unidos y resumió las estrategias para mejorar los resultados relacionados con los cuatro pilares de la iniciativa Poner fin a la Epidemia del VIH (EHE por sus siglas en inglés). Diagnosticar, Tratar, Prevenir y Responder. Este protocolo de estudio se registró en PROSPERO (CRD42022364101). Se realizó una búsqueda exhaustiva utilizando la base de datos del Proyecto de Síntesis de Investigación sobre Prevención del VIH de los Centros para el Control y la Prevención de Enfermedades, que incluyó más de 120.000 citas de búsquedas sistemáticas de rutina en CINAHL, EMBASE, Global Health, MEDLINE, PsycInfo y Sociological Abstracts. De las 23 intervenciones que cumplieron con los criterios de inclusión, el 94% se centró en mujeres transgénero de color y el 22% se centró en personas transgénero jóvenes de entre 15 y 29 años. La mayoría de las intervenciones se centraron en los pilares Tratar o Prevenir, pocas se centraron en el pilar de Diagnóstico y ninguna se centró en el pilar de Responder. Veinte intervenciones (87%) mostraron una mejora en al menos un resultado relacionado con la EHE; una cuarta parte de estas intervenciones efectivas se probaron con ensayos controlados aleatorios. Las intervenciones efectivas en todos los pilares compartían características comunes, como la participación de la comunidad en el desarrollo de la intervención; la realización de pruebas piloto con la población objetivo para garantizar la idoneidad y la aceptabilidad; el abordaje de los determinantes sociales de la salud (p.e., el estigma, la discriminación, la violencia, los problemas legales, la vulnerabilidad económica, la vivienda, el transporte, la alimentación) mediante enfoques de empoderamiento y afirmación de género; el aumento del acceso a la atención, la prevención y el servicio (p.e., Mediante la co-ubicación, y el sistema de ventanilla única); y el uso de asesoramiento, educación, apoyo y orientación dirigidos por pares. Se necesita un esfuerzo continuo para abordar las brechas, incluida una mayor investigación para los hombres transgénero y los entornos rurales y para determinar cuál es la mejor manera de adoptar y adaptar las mejores prácticas para los subgrupos de la población transgénero.

9.
Addict Sci Clin Pract ; 19(1): 62, 2024 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-39223677

RESUMEN

BACKGROUND: Unhealthy alcohol use is a common public health problem in HIV care settings in Africa and it affects the HIV continuum of care. In Uganda and other low-income countries, HIV care providers are a key resource in caring for young people (15-24 years) living with HIV (YPLH) with unhealthy alcohol use. Caring for YPLH largely depends on care providers' perceptions of the problem. However, data that explores HIV care providers' perceptions about caring for YPLH with unhealthy drinking are lacking in Uganda. We sought to describe the perceptions of HIV care providers regarding caring for YPLH with unhealthy drinking in the Immune Suppression Syndrome (ISS) Clinic of Mbarara Regional Referral Hospital in southwestern Uganda. METHODS: We used semi-structured in-depth interviews (IDIs) to qualitatively explore HIV care providers' perceptions regarding caring for YPLH with unhealthy alcohol use. The study was conducted at the adolescent immunosuppression (ISS) clinic of Mbarara Regional Referral Hospital. Interviews were tape-recorded and transcribed verbatim. Using thematic content analysis, data from 10 interviews were analyzed. RESULTS: HIV care providers were concerned and intended to care for YPLH with unhealthy alcohol use. They understood that unhealthy drinking negatively impacts HIV care outcomes and used counseling, peer support, and referrals to routinely intervene. They however, did not apply other known interventions such as health education, medications and follow-up visits because these required family and institutional support which was largely lacking. Additional barriers that HCPs faced in caring for YPLH included; gaps in knowledge and skills required to address alcohol use in young patients, heavy workloads that hindered the provision of psychosocial interventions, late payment of and low remunerations, lack of improvement in some YPLH, and inadequate support from both their families and hospital management. CONCLUSION: HIV care providers are important stakeholders in the identification and care of YPLH with unhealthy alcohol use in Southwestern Uganda. There is a need to train and skill HCPs in unhealthy alcohol use care. Such training ought to target the attitudes, subjective norms, and perceived control of the providers.


Asunto(s)
Infecciones por VIH , Investigación Cualitativa , Humanos , Uganda/epidemiología , Infecciones por VIH/psicología , Adolescente , Masculino , Femenino , Adulto Joven , Alcoholismo , Actitud del Personal de Salud , Entrevistas como Asunto , Adulto , Personal de Salud/psicología
10.
J Int AIDS Soc ; 27(8): e26317, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-39118295

RESUMEN

INTRODUCTION: Transgender women are at increased risk of acquiring HIV. Earlier studies reported lower retention in HIV care, antiretroviral therapy uptake, adherence and viral suppression. We assessed the stages of the HIV care continuum of transgender women in the Netherlands over an 11-year period. In addition, we assessed new HIV diagnoses and late presentation, as well as disengagement from care, between 2011 and 2021. METHODS: Using data from the Dutch national ATHENA cohort, we separately assessed viral suppression, as well as time to achieving viral suppression, among transgender women for each year between 2011 and 2021. We also assessed trends in new HIV diagnoses and late presentation (CD4 count of <350 cells/µl and/or AIDS at diagnosis), and disengagement from care. RESULTS: Between 2011 and 2021, a total of 260 transgender women attended at least one HIV clinical visit. Across all years, <90% of transgender women were virally suppressed (207/239 [87%] in 2021). The number of new HIV diagnoses fluctuated for transgender women (ptrend = 0.053) and late presentation was common (ranging between 10% and 67% of new HIV diagnoses). Of the 260 transgender women, 26 (10%) disengaged from care between 2011 and 2021 (incidence rate = 1.10 per 100 person-years, 95% confidence interval = 0.75-1.61). CONCLUSIONS: Between 2011 and 2021, less than 90% of transgender women linked to HIV care were virally suppressed. Late presentation at the time of diagnosis and disengagement from care were common. Efforts are needed to identify barriers to early HIV diagnosis and to optimize the different steps across the care continuum for transgender women.


Asunto(s)
Continuidad de la Atención al Paciente , Infecciones por VIH , Personas Transgénero , Humanos , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Infecciones por VIH/diagnóstico , Femenino , Personas Transgénero/estadística & datos numéricos , Países Bajos/epidemiología , Adulto , Continuidad de la Atención al Paciente/estadística & datos numéricos , Persona de Mediana Edad , Estudios de Seguimiento , Masculino , Fármacos Anti-VIH/uso terapéutico , Adulto Joven , Estudios de Cohortes , Recuento de Linfocito CD4 , Carga Viral
11.
J Infect Dis ; 2024 Aug 26.
Artículo en Inglés | MEDLINE | ID: mdl-39186695

RESUMEN

BACKGROUND: In 2016, China has implemented the World Health Organization's "treat all" policy. We aimed to assess the impact of significant improvements in the 95-95-95 targets on population-level human immunodeficiency virus (HIV) transmission dynamics and incidence. METHODS: We focused on 3 steps of the HIV care continuum: diagnosed, on antiretroviral therapy, and achieving viral suppression. The molecular transmission clusters were inferred using HIV-TRACE. New HIV infections were estimated using the incidence method in the European Centre for Disease Prevention and Control HIV Modelling Tool. RESULTS: Between 2004 and 2023, the national HIV epidemiology database recorded 2.99 billion person-times of HIV tests and identified 1 976 878 new diagnoses. We noted a roughly "inverted-V" curve in the clustering frequency, with the peak recorded in 2014 (67.1% [95% confidence interval, 63.7%-70.5%]), concurrent with a significant improvement in the 95-95-95 targets from 10-13-<71 in 2005 to 84-93-97 in 2022. Furthermore, we observed a parabolic curve for a new infection with the vertex occurring in 2010. CONCLUSIONS: In general, it was suggested that the improvements in the 95-95-95 targets were accompanied by a reduction in both the population-level HIV transmission rate and incidence. Thus, China should allocate more effort to the first "95" target to achieve a balanced 95-95-95 target.

12.
Curr HIV Res ; 2024 Aug 19.
Artículo en Inglés | MEDLINE | ID: mdl-39162274

RESUMEN

BACKGROUND: COVID-19 has inevitably influenced health systems. HIV testing rates have been reduced, and access to antiretroviral treatment has been scaled down. We evaluated the impact of COVID-19 on the management of people living with HIV (PLWH) in Türkiye. METHODS: We conducted a cross-sectional study in three tertiary care hospitals. We compared the baseline characteristics at the first visit and viral suppression rates at the 24th week of new HIV diagnoses during the pandemic with those during the previous two years. To observe the effect of the pandemic on people living with HIV who were already in care, we compared the metabolic and clinical parameters like weight, blood pressure, blood lipid levels, fasting glucose levels, and liver and renal function tests, of the same people before and during the pandemic. RESULTS: The first group included 380 cases (127 diagnosed during the pandemic and 253 diagnosed during the previous year). The demographic characteristics were similar. The newly diagnosed PLWH during the pandemic had significantly higher baseline HIV RNA levels (p=0.005), a lower number of clinical visits (p=0.0005), and a lower number of cases with undetectable viral loads at 24 weeks of treatment (p=0.0005) than those diagnosed during the pre-pandemic period. The second group included 261 individuals with a mean follow-up duration of 24.7 (SD± 3.5; min- max 12-144) months. The comparison of laboratory parameters revealed that in the postpandemic period, virologic suppression was maintained at 90.1%, body mass index (p=0,0001), total cholesterol (p=0,0001), and LDL levels (p=0,0001) increased significantly, and creatinine levels decreased significantly (p=0,0001). CONCLUSION: Our study showed that COVID-19 deteriorated the HIV management of PLHIV. Strengthening the medical infrastructure of basic services for PLWH is critical for future crises.

13.
AIDS Behav ; 2024 Jul 17.
Artículo en Inglés | MEDLINE | ID: mdl-39017755

RESUMEN

Drug use, mental distress, and other psychosocial factors threaten HIV care for youth living with HIV (YLWH). We aimed to identify syndemic psychosocial patterns among YLWH and examine how such patterns shape HIV outcomes. Using baseline data from 208 YLWH enrolled in an HIV treatment adherence intervention, we performed latent class analysis on dichotomized responses to 9 psychosocial indicators (enacted HIV stigma; clinical depression and anxiety; alcohol, marijuana, and illicit drug misuse; food and housing insecurity; legal history). We used multinomial logistic regression to assess latent class-demographic associations and the automatic Bolck-Croon-Hagenaars method to assess HIV outcomes by class. Mean age of participants was 21 years; two thirds identified as cis male, 60% were non-Hispanic Black, and half identified as gay. Three classes emerged: "Polydrug-Socioeconomic Syndemic" (n = 29; 13.9%), "Distress-Socioeconomic Syndemic" (n = 35, 17.1%), and "Syndemic-free" (n = 142, 69.0%). Older, unemployed non-students were overrepresented in the "Polydrug-Socioeconomic Syndemic" class. Missed/no HIV care appointments was significantly higher in the "Polydrug-Socioeconomic Syndemic" class (81.4%) relative to the "Syndemic-free" (32.8%) and "Distress-Socioeconomic Syndemic" (31.0%) classes. HIV treatment nonadherence was significantly higher in the "Polydrug-Socioeconomic Syndemic" class (88.5%) relative to the "Syndemic-free" class (59.4%) but not the "Distress-Socioeconomic Syndemic" class (70.8%). Lack of HIV viral load suppression was non-significantly higher in the "Polydrug-Socioeconomic Syndemic" class (29.7%) relative to the "Syndemic-free" (16.2%) and "Distress-Socioeconomic Syndemic" (15.4%) classes. Polydrug-using, socioeconomically vulnerable YLWH are at risk for adverse HIV outcomes, warranting tailored programming integrated into extant systems of HIV care.

14.
J Clin Med ; 13(14)2024 Jul 14.
Artículo en Inglés | MEDLINE | ID: mdl-39064161

RESUMEN

Objectives: The aim of this study was to compare the prevalence and characteristics of HIV late presenters (LPs) and advanced LPs (aLPs) registered in the Lodz HIV centre during the COVID-19 pandemic (2020-2021) with those of the pre-pandemic period (2017-2019). Methods: A retrospective analysis was performed of the predictive factors associated with HIV LPs and aLPs based on multivariable logistic regression. The patient entry into specialist HIV care after diagnosis during the pandemic was analysed. Results: Of 121 newly diagnosed HIV infections during the pandemic, 49.6% had late presentation and 36.4% had advanced HIV disease (AHD). In the pre-pandemic period, out of 154 newly diagnosed patients, 58.4% were LPs and 38.3% were aLPs. Independent risk factors for HIV late presentation were older age (OR: 1.04, 95% CI: 1.01-1.076; p = 0.008), diagnosis in hospital (OR: 5.63, 95% CI: 2.87-11.05; p < 0.001) and negative VDRL as compared to positive VDRL (OR: 2.48, 95% CI: 1.19-5.15; p = 0.015). The same predictive factors were associated with aLPs: older age (OR: 1.07, 95% Cl 1.04-1.11; p < 0.001), HIV diagnosis in hospital (OR: 4.25, 95% CI 2.17-8.29; p < 0.001) and negative VDRL as compared to positive VDRL (OR: 4.95, 95% CI 1.87-13.10; p = 0.001). HIV diagnosis during the pandemic was not a risk factor for late presentation nor for advanced late presentation. However, the time between HIV diagnosis and the first visit to an HIV centre was statistically lower in the pre-pandemic period (p = 0.0048); the median lengths of time between the date of HIV testing, the first visit to the centre and the initiation of ART did not differ between these two periods in LPs and aLPs (p > 0.05). Conclusions: The COVID-19 pandemic did not change the prevalence or characteristics of late presentation and aLPs among newly diagnosed patients, nor did it extend the time to enrolment in HIV care or ART introduction in these groups.

15.
Virol J ; 21(1): 159, 2024 Jul 20.
Artículo en Inglés | MEDLINE | ID: mdl-39033275

RESUMEN

OBJECTIVE: Routine viral load and drug resistance testing are well supported in most resource-rich settings and provide valuable benefits in the clinical care of PLWH in these communities. Undoubtedly, there exist financial and political constraints for the scale-up of viral load and drug resistance testing in Sub-Saharan Africa. To achieve the global UNAIDS 95/95/95 targets, there is the need to bridge this inequity in patient care and allow for a universal approach that leaves no community behind. METHODS: Venous blood from 96 PLWH on second-line ART from Korle-Bu Teaching Hospital were collected and processed into plasma for CD4+ T- cell and viral load assessments. Ribonucleic acid (RNA) was extracted from stored plasma and the protease gene amplified, sequenced and analyzed for subtype and drug resistance mutations using the Stanford HIV drug resistance database. RESULTS: Out of the 96 PLWH, 37 experienced virological failure with 8 patients' samples successfully sequenced. The predominant HIV-1 subtype identified was CRF02_AG (6/8, 75.0%) with 12.5% (1/8) each of CFR06_cpx infection and one case unable to subtype. The major PI resistance mutations identified were; M46I, I54V, V82A, I47V, I84V and L90M. CONCLUSIONS: Persons living with HIV who had experienced virologic failure in this study harboured drug resistance mutations to PI, thus compromise the effectiveness of the drugs in the second line. Resistance testing is strongly recommended prior to switching to a new regimen. This will help to inform the choice of drug and to achieve optimum therapeutic outcome among PLWH in Ghana.


Asunto(s)
Farmacorresistencia Viral , Infecciones por VIH , Inhibidores de la Proteasa del VIH , VIH-1 , Carga Viral , Humanos , Ghana , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/virología , Farmacorresistencia Viral/genética , VIH-1/genética , VIH-1/efectos de los fármacos , Masculino , Adulto , Femenino , Inhibidores de la Proteasa del VIH/uso terapéutico , Inhibidores de la Proteasa del VIH/farmacología , Persona de Mediana Edad , Proteasa del VIH/genética , ARN Viral/genética , ARN Viral/sangre , Genotipo , Adulto Joven , Análisis de Secuencia de ADN
16.
Cureus ; 16(6): e63024, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-39050336

RESUMEN

This case report presents bilateral anterior uveitis (BAU) in a 26-year-old male concurrently infected with HIV and syphilis, highlighting a rare and complex clinical presentation. BAU, typically linked with systemic diseases, poses significant diagnostic and therapeutic challenges when co-occurring with such infections. Despite common associations with posterior uveitis in co-infected individuals, this patient displayed BAU, underscoring the variability in ocular manifestations. The case details the clinical progression, diagnosis, and management strategies, emphasizing the need for comprehensive ophthalmologic and systemic evaluation. The report aims to enhance awareness and understanding of the implications of concurrent HIV and syphilis infections in ocular inflammation, advocating for tailored treatment approaches and a high index of suspicion in similar presentations.

17.
BMC Infect Dis ; 24(1): 717, 2024 Jul 22.
Artículo en Inglés | MEDLINE | ID: mdl-39039476

RESUMEN

BACKGROUND: The use of telemedicine has grown significantly since the COVID-19 pandemic and has the potential to improve access to specialized care for otherwise underserved populations. Incarcerated people living with HIV (PLWH) could potentially benefit from expanded access to HIV care through telemedicine. METHODS: All PLWH who were incarcerated within the Tennessee Department of Corrections and received care through the HIV telemedicine clinic at Regional One Hospital between 5/1/2019 through 2/28/2022 were identified from the electronic health records (EHR). Demographics, laboratory data, vaccine history, and treatment outcomes were abstracted from the EHR. Retention in care and viral suppression were defined using Centers for Disease Control and Prevention definitions. RESULTS: Of the 283 incarcerated PLWH receiving care from this telemedicine clinic, 78% remained retained in care and 94% achieved or maintaining viral suppression at 12 months. Many preventative care measures remained unperformed or undocumented, including vaccinations and testing for concurrent sexually transmitted infections. There were 56 patients (20%) found to have chronic hepatitis C in this population, with 71% either cured or still on treatment in this study period. CONCLUSIONS: Retention in care and viral suppression rates were excellent among incarcerated PLWH receiving telemedicine care for their HIV. HIV related primary health care screenings and vaccinations, however, were less consistently documented and represent areas for improvement.


Asunto(s)
COVID-19 , Infecciones por VIH , Prisioneros , Telemedicina , Humanos , Infecciones por VIH/terapia , Masculino , Femenino , Adulto , Persona de Mediana Edad , COVID-19/terapia , COVID-19/epidemiología , Estudios de Cohortes , Atención a la Salud , SARS-CoV-2 , Tennessee
18.
Front Sociol ; 9: 1422783, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39045387

RESUMEN

Introduction: People with HIV (PWH), particularly those at the intersection of sexual and gender identities, face enduring obstacles to accessing HIV care, including structural stigma, structural racism and discrimination, housing instability, and limited access to health insurance. To address these challenges, Medical-Legal Partnerships (MLPs) in HIV care offer an innovative approach that integrates medical and legal services. By targeting health-harming legal needs (HHLN), MLPs aim to enhance the HIV care continuum outcomes for PWH. Methods: This study examines the benefits and challenges of MLPs within organizations serving PWH through the social-ecological model. MLP providers (n=111) identified organizational-level challenges such as funding limitations, resource integration issues, and staffing constraints. Results: MLPs demonstrated numerous benefits, including patient impact and benefits, comprehensive service provision, enhanced staff support and capacity, and potential for policy influence. Discussion: These results underscore the feasibility of MLPs while offering valuable insights into their efficacy and challenges, guiding the implementation of MLPs to address health-harming legal needs, including discrimination, and thereby improving HIV care outcomes.

19.
Stigma Health ; 9(2): 173-180, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38983717

RESUMEN

Although stigma has been associated with people living with HIV defaulting from care, there is a gap in understanding the specific impact of individual stigma and community-level concern about HIV on defaulting. Methods: This is a secondary analysis of a unique dataset that links health facility-based medical records to a population-representative community survey conducted in 2018 in rural Mpumalanga province, South Africa. We used the parametric g-formula to estimate associations among individual anticipated stigma, low perceived community and local leader concern about HIV, and defaulting from care in the prior year. In addition, we estimated the population-level effects of intervening to reduce stigma and increase concern on defaulting. Results: Among 319 participants on treatment, 42 (13.2%) defaulted from care during the prior year. Anticipated stigma (risk ratio [RR] 1.22, 95% confidence interval [CI]: 0.72, 2.74), low perceived concern about HIV/AIDS from community leadership (RR 1.12, 95% CI 0.76, 3.38), and low shared concerns about HIV/AIDS in the community (RR 1.37; 95% CI 0.79, 3.07) were not significantly associated with default. Hypothetical population intervention effects to remove individual anticipated stigma and low community concerns yielded small reductions in default (~1% reduction). Conclusions: In this sample, we found limited impact of reducing anticipated stigma and increasing shared concern about HIV on retention in care. Future studies should consider the limitations of this study by examining the influence of other sources of stigma in more detail and assessing how perceptions of stigma and concern impact the full HIV testing and care cascade.

20.
J Int AIDS Soc ; 27 Suppl 2: e26281, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38988036

RESUMEN

INTRODUCTION: A Programme Science approach that prioritizes populations who will benefit most and ensuring resources are allocated to programmes that meet the needs of those populations will bring an equity focus to research. Gay men and other men who have sex with men, people who use drugs, sex workers of all genders, and trans and gender-diverse people, defined by the Joint United Nations Programme on HIV/AIDS (UNAIDS) and The Global Fund to Fight AIDS, Tuberculosis and Malaria (Global Fund) as key populations, have been disproportionately impacted since the start of the HIV pandemic. Through documenting community experiences from global key population-led networks, the authors explore the potential value and impact of community-led organizations and service delivery as critical components in effective HIV and Sexually Transmitted infections (STI) programmes. DISCUSSION: Through advocacy and research interventions, global key population networks have identified barriers against scaling up interventions for criminalized and marginalized communities, as well as highlighted solutions. The authors examine some of the current barriers to meaningful involvement of communities and the scaling up of community-led programmes that need to be addressed if Programme Science is to maintain an equity lens and the needs of key populations are to be met and highlight the need to make visible community engagement and participation in embedded research and Programme Science. CONCLUSIONS: The Programme Science approach provides an important opportunity to understand practical issues that will increase effective coverage in the implementation of public health and other interventions, which will require the prioritizing of key populations and their priorities in HIV and STI programmes. It will require extensive time and work to build relationships, increase capacity and share power. Where this has already happened, it has resulted in positive outcomes, including better health outcomes, reduced stigma, increased agency for key populations, and built community-led organizations and responses.


Asunto(s)
Infecciones por VIH , Humanos , Infecciones por VIH/prevención & control , Masculino , Liderazgo , Participación de la Comunidad , Salud Global , Responsabilidad Social , Enfermedades de Transmisión Sexual/prevención & control , Femenino
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