Developing delirium best practice: a systematic review of education interventions for healthcare professionals working in inpatient settings

Key summary points Aim To systematically review the literature pertaining to the quality, impact and sustainability of education interventions that focus on improving delirium care by healthcare professionals working in inpatient settings. Findings In general, though there was variability in the quality of the identified studies, many were of good quality. Overall, the majority of studies reported improved outcomes post-intervention. There was evidence of impact on patient and healthcare outcomes as well as learners’ behaviour and knowledge. A smaller number of the included studies measured interventional sustainability, with varying results. Message The current evidence base supports the use of education as an effective non-pharmacological approach to prevent and treat delirium.