What is the definition of an outcome measure?

An outcome measure is defined as an instrument used to assess change or status in a certain area of interest, typically related to patient health, program effectiveness, or specific interventions. This definition is essential in Evidence-Informed Practice because it emphasizes the ability to evaluate the impact of specific actions or treatments on individuals or populations. Outcome measures can include various tools such as surveys, questionnaires, clinical assessments, and performance metrics that provide quantitative or qualitative data about the effects of interventions over time.

By using outcome measures, practitioners can objectively track progress, determine the efficacy of various approaches, and make informed decisions for future actions based on actual data. This approach aligns closely with the principles of evidence-informed practice, where outcomes guide clinical decision-making and policy formulation.