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Biomedical intervention approaches, including antiretroviral pre-exposure prophylaxis (PrEP), have been demonstrated to reduce HIV incidence among several at-risk populations and to be cost effective. However, there is limited understanding of PrEP access and uptake among men who have sex with men (MSM) residing in relatively rural states. Twenty semistructured interviews were conducted (August-November 2016) to assess opinions of and perceived barriers to accessing and adopting PrEP among MSM residing in Oklahoma. Participants perceived substantial barriers to accessing PrEP including a stigmatizing environment and less access to quality, LGBT-sensitive medical care. Overall, geographic isolation limits access to health providers and resources that support sexual health for Oklahoma MSM. Addressing stigma situated across ecological levels in an effort to increase adoption of PrEP by MSM residing in rural states remains necessary. Without this, social determinants may continue to negatively influence PrEP adoption and sexual health outcomes.
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http://dx.doi.org/10.1521/aeap.2017.29.4.315 | DOI Listing |
Neuron
August 2025
Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15260, USA; Center for the Neural Basis of Cognition, Pittsburgh, PA 15213, USA. Electronic address:
To generate movements, the brain must combine information about movement goal and body posture. The motor cortex (primary motor cortex [M1]) is a key node for the convergence of these information streams. How are posture and goal signals organized within M1's activity to permit the flexible generation of movement commands? To answer this question, we recorded M1 activity while monkeys performed a variety of tasks with the forearm in a range of postures.
View Article and Find Full Text PDFSex Transm Infect
July 2025
School of Translational Medicine, Monash University, Melbourne, Victoria, Australia
Objectives: Pre-exposure prophylaxis (PrEP) usage remains below the Australian 75% coverage target. This study identified preferences for PrEP services shared among subgroups of men who have sex with men (MSM) living in Australia and explored heterogeneity preferences across different age groups and countries of birth.
Methods: MSM aged>18 years with no prior HIV diagnosis and residing in Australia completed an online discrete choice experiment between May and November 2022.
Int J Environ Res Public Health
July 2025
Department of Research and Medical Innovation, Faculty of Medicine Vajira Hospital, Navamindradhiraj University, 681 Samsen Road, Dusit, Bangkok 10300, Thailand.
Dating applications (DAs) are widely used to establish social and sexual connections among men who have sex with men (MSM), particularly in urban areas. In this study, we aimed to examine the associations between DA use and mental health among Thai MSM. An online cross-sectional survey was completed by 442 MSM residing in Bangkok and urban municipalities across all regions of Thailand.
View Article and Find Full Text PDFCureus
June 2025
Department of Microbiology, All India Institute of Medical Sciences, Bibinagar, Bibinagar, IND.
Background: Sexually transmitted infections (STIs) continue to pose a serious public health challenge globally, including in India. With over one million new cases reported annually, inadequate testing and screening remain significant barriers to controlling and ultimately eliminating STI transmission. Men who have sex with men (MSMs), transgender individuals (TGs), female sex workers (FSWs), and injecting drug users (IDUs) are widely recognized as experiencing higher infection rates.
View Article and Find Full Text PDFPak J Med Sci
June 2025
Ramesh Kumar Professor of Public Health, Health Services Academy, Islamabad, Pakistan.
Objectives: The objective of this review was to assess the effectiveness of HIVST in terms of increasing HIV testing, early detection of HIV, and sexually transmitted infections among MSM via HIVST.
Methods: We conducted a systematic review and meta-analysis of randomized controlled trials. We searched PubMed/MEDLINE, EMBASE, Cochrane Central, and clinicaltrials.