Publications by authors named "Tristan Alain"

Despite PrEP being available and free of charge in France, a gap remains between the estimated number of men who have sex with men (MSM) with high-risk exposure to HIV and the number of MSM PrEP users. The objective of this study is to identify factors associated with non-intention to use PrEP among PrEP-eligible and PrEP-aware MSM in France, "non-intenders".European MSM Internet Survey (EMIS)-2017 was a cross-sectional survey conducted among MSM concerning their HIV prevention needs.

View Article and Find Full Text PDF

Introduction: People living with HIV (PLHIV) who may have experienced biographical disruptions in their life trajectory may have a vulnerability to risk that differs from the general population, particularly in the context of an infectious health crisis. This study aimed to understand the factors associated with concerns about being infected with COVID-19 among PLHIV during the first period of the health crisis.

Methods: This was an online cross-sectional study using an online self-administered questionnaire in the context of the COVID-19 epidemic in France among a population of PLHIV.

View Article and Find Full Text PDF

Introduction: Transgender identity is poorly accepted in France, and data on living conditions and the daily difficulties transgender people encounter are scarce. This lack of data reinforces their invisibility in social life, contributes to their stigmatisation and probably increases the burden of HIV infection, especially for HIV-positive transgender people (TRHIV). The main objective of the community-based research study ANRS Trans&HIV is to identify personal and social situations of vulnerability in TRHIV, the obstacles they encounter in terms of access to and retention in medical care, and their gender affirmation and HIV care needs.

View Article and Find Full Text PDF

Pre-exposure prophylaxis (PrEP) is fully reimbursed by the French health insurance system since 2016. However, uptake of PrEP is slower than expected and little is known about men who have sex with men (MSM) who are eligible for PrEP according to French guidelines, but not using it. This study aims to (1) assess and describe MSM that are eligible to PrEP but not using it, and (2) identify potential individual and structural barriers of PrEP uptake among eligible MSM who are aware and intend to take PrEP.

View Article and Find Full Text PDF