[Community participation in health as an essential element for health system strengthening in the AmericasLa participación en salud como elemento indispensable para el fortalecimiento de los sistemas de atención de salud en las Américas].

The present narrative review discusses the relevance and challenges of community participation in health for health system strengthening. Based on a definition of community participation in health as a dynamic process that gives people access and control over health resources through involvement and experience, the article summarizes information obtained from documents and debate at an international event (). In addition, the SciELO, PubMed and Google Scholar databases were searched using the terms "community participation", "community engagement", "social control" and "community health planning" to identify national or transnational review and opinion articles.

Participation in health in the Americas: Bibliometric mapping of production, impact, visibility and collaboration.

Participation in health has generated a large number of publications around the world. In order to know the specificities of this production in the Americas, a bibliometric analysis of articles in English, Spanish and Portuguese was carried out. Searches were carried out in the VHL, PubMed, SCOPUS, WOS and SciELO, consolidating a database with 641 references.

Economic impact of pharmaceutical services on polymedicated patients: A systematic review.

Background: Polypharmacy is commonly related to poor drug adherence, decreased quality of life and inappropriate prescribing in eldery. Furthermore, this condition also leads to a higher utilization of health services resources, due to the increased risk of adverse drug events, length of stays in hospitals and readmissions rates after discharge.

Objective: This Systematic Review aimed to synthesize the current evidence that evaluates pharmaceutical services on polymedicated patients, from an economic perspective.