10: Interpersonal Psychotherapy (IPT)

Episode 10: IPT is a time-limited psychotherapy that was developed in the 1970s and 80s as an outpatient treatment for adults who were diagnosed with moderate or severe non-psychotic, unipolar depression. Over the last 30 years, a number of empirical studies have demonstrated the efficacy of IPT in the treatment of depression. Although originally developed as an individual therapy for adults, IPT has been modified for use with adolescents and older adults, dysthymia, bipolar disorder, bulimia, anxiety disorders and couples counseling. IPT has its roots in psychodynamic theory, but differs from the latter in that it focuses on improving interpersonal functioning in the present. It is similar to CBT in its time-limited approach, structured interviews and assessment tools, but also differs from CBT in that it focuses on the client's affect, rather than cognitions, and the development of a more supportive social network. And whereas nearly all CBTs use homework as a standard part of treatment, although Brief ITP (ITP-B) uses homework, regular IPT may not. In today's lecture I will will focus on some of the key concepts of IPT, the role of the therapist and client, the structure and goals of IPT - specifically focusing on grief, interpersonal role dispute, role transition and interpersonal deficits, and some of the techniques used in IPT. I'll end with a brief discussion of the applications of IPT, its strengths and limitations.