Survey to explore understanding of the principles of aseptic technique: Qualitative content analysis with descriptive analysis of confidence and training.

Background: In many countries, aseptic procedures are undertaken by nurses in the general ward setting, but variation in practice has been reported, and evidence indicates that the principles underpinning aseptic technique are not well understood.

Methods: A survey was conducted, employing a brief, purpose-designed, self-reported questionnaire.

Results: The response rate was 72%.