Objective

Identify the factors associated with lack of maternal and child vaccination during the 2024–2025 pertussis outbreak in Mexico. 

Methods

Retrospective multicenter study in 20 hospitals across 10 states. Maternal Tdap vaccination (tetanus, diphtheria, and acellular pertussis vaccine) and compliance with the childhood vaccination schedule at 2, 4, 6, and 18 months were recorded. Both χ²/Fisher and Mann–Whitney tests were performed, in addition to logistical regressions to estimate aOR (CI 95%). 

Objective

Chronic noncommunicable diseases are the leading cause of death and disability worldwide, with devastating effects on household economies and national growth. The objective of this research is to investigate the knowledge and application of clinical practice guidelines in primary care in Argentina, and to identify barriers and facilitators in the use of evidence-based practices for diagnosis, access, and adherence to noncommunicable disease prevention and control. 

Objectives

Drug use disorders – preventable and treatable conditions – are a challenging and growing public health threat in the Region of the Americas. This study aims to provide a comprehensive analysis of the levels and trends of the burden of these disorders across countries in the Americas. 

Objective

Analyze the impact of the COVID-19 pandemic on influenza vaccination coverage in some countries in the Americas. 

Objective

To compare sociodemographic and clinical characteristics and the outcome severity between confirmed cases of Oropouche fever and dengue in the state of Espírito Santo, Brazil. 

Objective

Identify the social determinants of therapeutic adherence among users of the primary health care system’s cardiovascular health program (PSCV). 

Objective

To estimate the association of social determinants, the urban environment, and public policies with the occurrence and evolution over time of homicides in Santiago de Cali, Colombia (2015–2024), to inform decision-making in public health and territorial planning. 

Objective

Using Mexico as a case study, identify barriers and opportunities and formulate recommendations to strengthen management of type 1 diabetes mellitus (T1DM) in primary health care (PHC), with potential for implementation in other countries of the Region of the Americas. 

This scoping review summarized recent scientific output on the use of mobile digital technologies in primary health care (PHC) within the context of the Brazilian Unified Health System (SUS). The review was based on the Joanna Briggs Institute methodology and followed the PRISMA-ScR guidelines. Studies published between 2020 and 2025 and indexed in the PubMed, SciELO, LILACS, and Virtual Health Library databases were included.

Objective

To determine the prevalence of hypertension control and its associated risk factors among adult patients using the HEARTS in the Americas treatment protocol. 

Methods

A cross-sectional, interviewer-administered survey was conducted among adult hypertensive patients in North-Central Trinidad over a four-month period. Anthropometric and blood pressure measurements, and factors associated with hypertension control – alcohol use, smoking status, physical activity, nutrition, and treatment adherence – were assessed.