Voluntary visual imagery and non-suicidal self-injury in patients with emotionally unstable personality disorder

Background Emotionally Unstable Personality Disorder (EUPD) is characterised by emotional dysregulation, unstable self-identity, interpersonal difficulties, dissociation, and a high prevalence of non-suicidal self-injury (NSSI). Mental imagery plays a role in emotion processing and autobiographical memory. Yet little is known about the relation between voluntary visual imagery and self-harm in EUPD. The study aimed to examine the imagery characteristics, including visual imagery vividness and synaesthetic-like experiences, and their association with NSSI in EUPD. Method Forty adults aged 18-45 years meeting ICD-10 Diagnostic Criteria for Research (ICD-10 DCR) for EUPD were recruited through