A dance movement therapy intervention for people with a personality disorder: A Delphi study

Dance Movement Therapy (DMT) is an established treatment in mental health care for clients with a personality disorder (PD). Literature on DMT and personality disorder shows that self-regulation, interpersonal relationships, and cognition are key objectives to focus on during the clinical application of DMT for PD. To date, no systematic descriptions of DMT interventions for PD are available. A systematic review of the literature concluded that DMT interventions in PD mainly covered body-oriented approaches and cognitive strategies. This study aimed to collect opinions from expert dance movement therapists on applications of a DMT intervention for PD, and more specifically, the use of dance-informed procedures, such as improvisation and choreography. A Delphi approach was used to arrive at a consensus between five participants (DMT experts). From these findings, a systematised intervention description is presented for clinical application of DMT for PD clients that can be implemented and used for efficacy research. The intervention consists of three phases, with a focus on (I) embodied presence and somatic/sensory awareness, (II) dance improvisation and (III) choreography. These foci could enhance (body) self-efficacy beliefs, emotion regulation, the integration of experiences and healthy interpersonal functioning