Objectives: To reduce the number of new HIV infections and improve HIV health care outcomes, the social conditions in which people live and work should be assessed. The objective of this study was to describe linkage to HIV medical care by selected demographic characteristics and social determinants of health (SDH) among US adults with HIV at the county level.
Methods: We used National HIV Surveillance System data from 42 US jurisdictions and data from the American Community Survey to describe differences in linkage to HIV medical care among adults aged ≥18 with HIV infection diagnosed in 2017. We categorized SDH variables into higher or lower levels of poverty (where <13% or ≥13% of the population lived below the federal poverty level), education (where <13% or ≥13% of the population had
Results: Of 33 204 adults with HIV infection diagnosed in 2017, 78.4% were linked to HIV medical care ≤1 month after diagnosis. Overall, rates of linkage to care were significantly lower among men and women living in counties with higher versus lower poverty (PR = 0.96; 95% CI, 0.94-0.97), with lower versus higher health insurance coverage (PR = 0.93; 95% CI, 0.92-0.94), and with lower versus higher education levels (PR = 0.97; 95% CI, 0.96-0.98).
Conclusions: Increasing health insurance coverage and addressing economic and educational disparities would likely lead to better HIV care outcomes in these areas.
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http://dx.doi.org/10.1177/00333549211029971 | DOI Listing |
J Acquir Immune Defic Syndr
January 2025
Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Background: Community-level social vulnerabilities may affect HIV outcomes. This analysis assessed the association between county-level social vulnerability and CDC-funded HIV testing program outcomes.
Setting: HIV testing data from 60 state and local health departments and 119 community-based organizations were submitted to CDC during 2020-2022.
Implement Sci Commun
January 2025
Feinberg School of Medicine, Northwestern University, Chicago, USA.
Background: Youth living with HIV (YLH) are disproportionately impacted by HIV with poor outcomes along the entire HIV care continuum. In a 2020-2022 pilot study, iCARE Nigeria, successfully tested a combination intervention incorporating mobile health technology and peer navigation to: 1) improve testing and linkage to HIV care for young men, especially young men who have sex with men (YMSM) and 2) improve medication adherence and treatment outcomes for YLH. The intervention was scaled up to 5 sites in 3 Nigerian cities.
View Article and Find Full Text PDFJ Public Health Manag Pract
January 2025
Author Affiliations: Public Health Department, County of Santa Clara, San Jose, California (Dr Agroia, Ms Lopez, and Mr Padilla); and County of Santa Clara Health System, Adult Custody Health Services, San Jose, California (Dr Walsh).
Correctional facilities serve as a key location to identify and treat those with HIV given high rates of HIV seen in justice-involved individuals; however, substantial barriers exist to accessing HIV care in the community upon release. In response to restricted in-person activities due to COVID-19, the County of Santa Clara (SCC) Jail launched a telephonic visits program in January 2021 to link justice-involved individuals diagnosed with HIV to community HIV care following release. Telephonic visits were conducted by social workers from SCC Public Health Department; these visits entailed conducting an HIV needs assessment, providing education, and offering support services.
View Article and Find Full Text PDFBMC Public Health
January 2025
Mwanza Intervention Trials Unit, National Institute for Medical Research, Mwanza, Tanzania.
Background: There is high post-hospital discharge mortality among persons with HIV who are hospitalized, and post-hospital survival is strongly associated with early HIV clinic linkage, clinic attendance, and antiretroviral therapy adherence. The Daraja intervention, a context-tailored case management strategy implemented and tested through a randomized trial in Tanzania, was associated with improved HIV clinic linkage, retention, and ART initiation and adherence.
Methods: We conducted in-depth interviews (IDIs) in a sub-sample of 40 study participants (20 control and 20 intervention) 12 months after enrollment into the trial to gain an in-depth understanding of the barriers to HIV care engagement and the perceived mechanisms through which the Daraja intervention impacted these barriers.
Viruses
November 2024
Division of Infectious Diseases and Global Public Health, University of California San Diego, La Jolla, CA 92093, USA.
In 2020, the in the county of San Diego (COSD) was launched, a private-public joint endeavor between the COSD and the American Liver Foundation. We use epidemic modeling to assess whether the COSD is on track to reach its elimination targets (80% reduction in incidence, 65% reduction in hepatitis C virus (HCV)-related mortality by 2030 compared to 2015) and what intervention scale-up may be required. We adapted a previously developed dynamic, deterministic model of HCV transmission and disease progression among adults in the COSD, stratified by risk, age, gender, and human immunodeficiency virus (HIV) status.
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