Aims and methodPsychiatry in the UK has long-standing issues in recruiting UK-trained doctors. A key potential influence on interest in psychiatry during medical school is the clinical attachment. This narrative review investigates how the clinical experience of psychiatry affects medical students' attitudes towards the specialty.ResultsWe identified 107 studies, of which 46 were included. They showed that clinical attachments in psychiatry did result in more positive attitudes towards the specialty and increased career interest. There was inconsistent evidence on whether interest was maintained, with some studies indicating that the increase is transient. Factors which may influence attitudes include attachment setting, duration and student demographics.Clinical implicationsThe results suggest a need to actively maintain interest in psychiatry throughout medical school. Research with long-term follow-up and evaluation of schemes to maintain students' interest is needed.