The QuEST LAC Network is part of the global collaborative Network (QuEST Network) to develop high quality evidence for the transformation of health systems in Latin America and the Caribbean led by the Universidad Peruana Cayetano Heredia (Peru) and the Institute of Clinical and Health Effectiveness (Argentina). The QuEST LAC Network supports the development of research capacities in health systems quality in academic institutions of the LAC region, develops its agenda with other regional partners such as PAHO, ISQua, among others; it also engages and informs governments of the results of research to promote evidence-based policies and strategies.