Résumé
OBJECTIVE: To systematically synthesize studies that analyze the relationship between a healthy practice environment and quality of nursing care in hospital settings; to identify the most commonly used instruments to assess nurses' perceptions of a healthy practice environment; to identify the most commonly used instruments to assess nurses' perceptions of quality of nursing care. METHOD: A systematic literature review will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The literature search will be conducted in the principal databases. Review of international scientific articles published in the last ten years, accessed through the database of the Institute of Biomedical Sciences Abel Salazar (ICBAS), University of Porto, on nurses' perceptions of the influence of the environment on healthy nursing practice and quality of care. Inclusion: Articles published after 2012 in Portuguese, Spanish, and English. The identified, selected and included studies will be highlighted for the selection process using the Preferred Reporting Items for Systematic Review and Meta-Analyses Protocols (PRISMA-P). If possible, quantitative data will be pooled into a meta-analysis using the Joanna Briggs Institute (JBI) Meta-Analysis of Statistics Assessment and Review Instrument (MASTARI).