Journal Article
Study

Safety as a criterion for quality: The Critical Nursing Situation Index in paediatric critical care, an observational study.

de Neef M, Bos AP, Tol D. Intensive & critical care nursing. 2009;25:341-7.

This study describes the Critical Nursing Situation Index (CNSI), an observational tool that identifies deviations from safe practice, and focuses on potential nursing errors before they occur.