Analysis of the International Index of Erectile Function: psychometric evidence and measurement invariance across relationship status and age generations in a Chilean sample.

Background: The International Index of Erectile Function (IIEF) stands out for its utility and widespread use to measure sexual function in men. However, it lacks consistency in its internal latent structure across studies, has not been evaluated for measurement invariance, and has not undergone psychometric validation for its 15-item form in Spanish among South American countries.

Aim: To examine the IIEF's psychometric evidence (ie, structural/criterion validity and reliability) in a sample of adult men and determine its measurement invariance across relationship status (single vs in a relationship) and age generations (generations Z, Y/millennials, and X).

[Primary health care reforms in Latin America: advances in Brazil, Chile, Colombia, Mexico and Peru].

Since the 1990s, structural reforms have been initiated in Latin America, with varying degrees of success. One of their main objectives has been to transform health systems, with an emphasis on strengthening primary health care (PHC). This implies promoting a comprehensive and cohesive approach, reducing fragmentation in the provision of services, improving coordination between the different levels of care, and ensuring better quality of care.

Structural and intermediary determinants in sexual health care access in migrant populations: a scoping review.

Objectives: Addressing migrant population's sexual health needs is essential, given the high vulnerability of this population, especially during migratory trajectories and when accessing health care in destination countries. The aim of this scoping review is to identify and describe the structural and intermediary determinants and their dimensions, which negatively influence sexual healthcare access in migrant population in the world in the last 20 years.

Study Design: Scoping review.