Australian and New Zealand nurses’ perceptions of procedural sedation and analgesia in the cardiac catheterisation laboratory : a qualitative study

Background: Australian and New Zealand College of Anaesthetists’ guidelines for procedural sedation and analgesia (PSA) are intended to apply across all clinical settings. As nurses are frequently responsible for patient care during PSA in the cardiac catheterisation laboratory (CCL), their perspectives can provide insight into the effectiveness of these guidelines within this particular setting. Methods: A cross-sectional sampling design was used to recruit nurses from urban, regional, public and private CCLs across Australia and New Zealand. Semi-structured interviews were conducted, digitally recorded and transcribed. Data were analysed using thematic analysis. Findings: Twenty-three nurses from 16 CCLs across four states in Australia and New Zealand participated. Most held senior positions (managers=14; educators=5) and CCL experience ranged from 4 to 26 years (mean 11). Participants were concerned about the legitimacy of their practice as they administered PSA outside of guideline recommendations and deemed present education and training as deficient. Participants noted also that guideline recommendations were sometimes not adhered to as it was difficult to balance the increasingly complex PSA requirements of their case-mix with limited access to anaesthetists while trying not to delay procedures. Conclusion: Findings suggest that application of current PSA guidelines may be impractical for CCL nurses and, as a consequence, they are often not followed. Participants were concerned about risks to patient safety as they felt education and training was not commensurable with practice requirements. The findings suggest existing guidelines should be reviewed or new guidelines developed which address nursing practice, education and competency standards for PSA in the CCL