Implementation of a quality assurance instrument (Preffi 1.0) to improve the effectiveness of health promotion in The Netherlands

This paper describes the design and outcomes of implementing Preffi 1.0, a quality assurance instrument for health promotion (HP) interventions, among Dutch HP professionals. The Preffi instrument promotes a systematic way of working that is driven by evidence, which is expected to lead to high-quality projects and better outcomes. Implementation interventions included nationwide activities aimed at awareness of and positive attitudes toward the instrument, and an intensive 5-day programme for a self-selected sample aimed to enhance self-efficacy and use. Effects of the nationwide activities w... Mehr ...