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http://dx.doi.org/10.1136/bmj.k4928 | DOI Listing |
AIDS Behav
January 2025
Vanke School of Public Health, Tsinghua University, Beijing, 100084, China.
HIV/AIDS remains a significant public health challenge in China, particularly among men who have sex with men (MSM). Pre-Exposure Prophylaxis (PrEP) and non-occupational post-exposure Prophylaxis (nPEP) are effective interventions to reduce HIV transmission in high-risk populations. This study assessed awareness and utilization levels of PrEP and nPEP among young MSM (YMSM) aged 18-29 in China and examined associated factors.
View Article and Find Full Text PDFBMC Health Serv Res
January 2025
Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, USA.
Background: Despite their ubiquity across sub-Saharan Africa, private pharmacies are underutilized for HIV service delivery beyond the sale of HIV self-test kits. To understand what uptake of HIV prevention and treatment services might look like if private pharmacies offered clients free HIV self-testing and referral to clinic-based HIV services, we conducted a pilot study in Kenya.
Methods: At 20 private pharmacies in Kisumu County, Kenya, pharmacy clients (≥ 18 years) purchasing sexual health-related products (e.
PLoS One
December 2024
Tandy School of Computer Science, The University of Tulsa, Tulsa, OK, United States of America.
In this manuscript, we present a novel mathematical model for understanding the dynamics of HIV/AIDS and analyzing optimal control strategies. To capture the disease dynamics, we propose a new Caputo-Fabrizio fractional-order mathematical model denoted as SEIEUPIATR, where the exposed class is subdivided into two categories: exposed-identified EI and exposed-unidentified EU individuals. Exposed-identified individuals become aware of the disease within three days, while exposed-unidentified individuals remain unaware for more than three days.
View Article and Find Full Text PDFInt J STD AIDS
December 2024
New York State Department of Health AIDS Institute, Albany, NY, USA.
Background: Bacterial sexually transmitted infections (STIs) continue to increase in the United States. Despite evidence of the effectiveness of doxycycline post-exposure prophylaxis (Doxy-PEP) to prevent STIs, little is known about providers' attitudes and willingness to implement Doxy-PEP.
Methods: An online questionnaire was sent to 575 clinical providers in New York State in September 2022.
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