Related Experiment Video
Updated: Jan 31, 2026

Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale
Published on: August 25, 2014
Who is accessing PrEP in Mexico? Profiling users and identifying the unreached among high-risk MSM
Fernando Macías-González1, Heleen Vermandere2, Alicia Piñeirúa-Menendez2
1Center for Research on Population Health, National Institute of Public Health.
None:
Despite preexposure prophylaxis (PrEP) expansion in Mexico, concerns remain about equitable access. Using counterfactual prediction and propensity score matching, we compared a nonprobability sample of PrEP users with high-risk men who have sex with men (MSM) from a national survey. Findings indicate that the program may miss up to 60% of high-risk MSM based on their profile and location, with younger and less educated men particularly unlikely to access PrEP, highlighting persistent gaps in the current program.
Related Concept Videos
Relative Risk
Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
Ribosome Profiling
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique...
Identifying Statistically Significant Differences: The F-Test
Taping Over Different Ground Profiles
Design Example: Analyzing Capacity Contours for Flood Risk Assessment

