Literature review of trauma-informed care: implications for mental health nurses working in acute inpatient settings in Australia

Trauma-informed care (TIC) is increasingly recognized as an approach to improving consumers' experience of, and outcomes from, mental health services. Deriving consensus on the definition, successful approaches, and consumer experiences of TIC is yet to be attained. In the present study, we sought to clarify the challenges experienced by mental health nurses in embedding TIC into acute inpatient settings within Australia. A systematic search of electronic databases was undertaken to identify primary research conducted on the topic of TIC. A narrative review and synthesis of the 11 manuscripts retained from the search was performed. The main findings from the review indicate that there are very few studies focussing on TIC in the Australian context of acute mental health care. The review demonstrates that TIC can support a positive organizational culture and improve consumer experiences of care. The present review highlights that there is an urgency for mental health nurses to identify their role in delivering and evaluating TIC, inclusive of undertaking training and clinical supervision, and to engage in systemic efforts to change service cultures.