'Once you've opened that can of worms': qualitative study to understand why liaison psychiatry staff are not asking about domestic abuse following self-harm.

Background: Domestic abuse is a significant risk factor for self-harm and suicide. A large proportion of people presenting to healthcare services following self-harm have experienced domestic abuse. In the UK, routine enquiry for domestic abuse is recommended for people who present having self-harmed, but evidence indicates that this is not happening.

Aims: An exploratory qualitative study to explore liaison psychiatry staff experiences of asking about domestic abuse, including the barriers and challenges to asking.

Method: Semi-structured qualitative interviews with active adult liaison psychiatry staff in the UK. Recruitment was via online platforms and professional networks. A reflexive thematic analysis of the narratives was carried out.

Results: Fifteen participants were interviewed across a variety of disciplines (ten nurses, four doctors, one social worker). The generated themes include the following: asking about domestic abuse - the tension between knowing and doing; 'delving deeper' and the fear of making things worse; the entanglement of shame, blame and despondency; domestic abuse was different from other clinical problems (mental illness/substance misuse); and biases, myths and misassumptions guiding practice. Participants indicated the need for better training and education, and clear protocols for eliciting and acting on disclosures.

Conclusion: There is a clear need to improve the support offered to victim-survivors of domestic abuse who self-harm and present to healthcare services. National implementation of education and training to better equip liaison psychiatry teams with the skills and knowledge to sensitively support victim-survivors of domestic abuse is required.