Tuberculosis (TB) is the leading cause of death among persons with HIV. In 2022, an estimated 167,000 TB-related deaths occurred globally among persons with HIV. TB preventive treatment (TPT) helps prevent TB disease and is recommended for persons at high risk for developing TB, including those with HIV. TPT, when taken with antiretroviral treatment (ART), can reduce TB-attributable deaths among persons with HIV. In 2018, the U.S. President's Emergency Plan for AIDS Relief (PEPFAR) program committed to offer one course of TPT to all eligible clients receiving ART. This analysis describes trends in TPT initiation and completion among PEPFAR-supported programs in 36 countries in Africa, Central and South America, and Asia during fiscal years (FYs) 2017-2023. Overall, TPT initiation rates peaked in FY19, a possible sign of programmatic saturation. TPT initiation among clients who had been on ART <6 months reached 59%, and overall completion rates up to 87% were reported. Approximately 13 million persons with HIV have completed TPT since FY17, but widespread adoption of shorter regimens, patient-centered approaches, and electronic medical record systems might be needed to ensure full TPT coverage. Through PEPFAR's partnership with national HIV programs, TPT has become the standard of care for persons with HIV.
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http://dx.doi.org/10.15585/mmwr.mm7311a1 | DOI Listing |
Sci Rep
January 2025
Division of National Control of Communicable Diseases, Ministry of Health, Asmara, Eritrea.
Real-world data on treatment outcomes or the quality of large-scale chronic hepatitis B (CHB) treatment programs in sub-Saharan Africa (SSA) is extremely difficult to obtain. In this study, we aimed to provide data on the prevalence and incidence of mortality, loss to follow-up (LFTU), and their associated factors in patients with CHB in three treatment centres in Eritrea. Additional information includes baseline clinical profiles of CHB patients initiated on nucleos(t)ide analogue (NUCs) along with a comparison of treatment with Tenofovir disoproxil fumarate (TDF) vs.
View Article and Find Full Text PDFSoc Sci Med
December 2024
Division of Infectious Diseases and Global Public Health, School of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0507, La Jolla, CA, 92093, United States. Electronic address:
The lack of socio-behavioral research on stress and psychosocial experiences among research participants who undergo analytical treatment interruption (ATI) in HIV cure studies underscores a critical gap in cure science. Existing literature acknowledges mixed and potentially adverse mental health impacts of ATIs among trial participants, but empirical insights before, during, and after clinical studies are scarce. We used longitudinal in-depth interviews with 11 participants in HIV cure-related research to explore their experiences with stress, coping, and psychological well-being before, during, and after an ATI.
View Article and Find Full Text PDFVaccine
January 2025
National Center for HIV, Viral Hepatitis, STD, and TB Prevention, CDC, USA.
Objectives: Economic models assessing vaccinations commonly assume that inflation-adjusted vaccine costs are constant over time. This study assessed this assumption using historical vaccine cost data.
Methods: Private sector and CDC contracted vaccine cost data (2001-2023) were collected from the CDC Vaccine Price List and converted to US$2023 to adjust for inflation.
BMC Public Health
January 2025
Public Policy, Management, and Analytics, College of Urban Planning and Public Affairs, University of Illinois at Chicago, Chicago, IL, 60607, USA.
Background: Despite multiple years of government HIV educational efforts, the growing trend of new cases among women in Indonesia runs parallel with their seemingly overall lack of comprehensive knowledge about HIV. A major prevention challenge for the Indonesian government lies in delivering HIV prevention education across the world's largest archipelago. This study investigates comprehensive HIV knowledge among reproductive-age women in Southwest Sumba, Indonesia, and the sources through which they report having learned about HIV along with potential mediators of the relationship between socioeconomic status (SES) and HIV knowledge.
View Article and Find Full Text PDFEBioMedicine
January 2025
Imperial College London, Department of Infectious Disease, UK. Electronic address:
Background: We report findings from an experimental medicine study of rationally designed prefusion stabilised native-like HIV envelope glycoprotein (Env) immunogens, representative of global circulating strains, delivered by sequential intramuscular injection.
Methods: Healthy adult volunteers were enrolled into one of five groups (A to E) each receiving a different schedule of one of two consensus Env immunogens (ConM SOSIP, ConS UFO, either unmodified or stabilised by chemical cross-linking, followed by a boost with two mosaic Env immunogens (Mos3.1 and Mos3.
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