Evidence-Based IPT and Depression Jody L. Brown, M.D. Disclaimer: As usual, I claim no authorship for the presentation or the content within. I unabashedly & remorselessly pilfered from reliable sources. Outline What is Interpersonal Therapy? History of IPT Basic Principles Course of Treatment Initial Phase Middle Phase Termination Phase IPT-A What is Interpersonal Therapy? Interpersonal psychotherapy (IPT) is a brief, time limited psychotherapy that was initially developed in the late 1960s for the treatment of adult depression (Weissman, Markowitz, & Klerman, 2000). IPT focuses on the interpersonal context and on building interpersonal skills. What is Interpersonal Therapy? IPT is based on the belief that interpersonal factors may contribute heavily to psychological problems. IPT is commonly distinguished from other forms of therapy in its emphasis on the interpersonal rather than the intrapsychic. IPT aims to change the person's interpersonal behavior by fostering adaptation to current interpersonal roles and situations. What is Interpersonal Therapy? The underlying assumption of IPT is that the quality of interpersonal relationships can cause, maintain, or buffer against depression. When someone is depressed, it affects one's interpersonal relationships, and the quality and stability of one's relationships in turn affect one's mood. This view is consistent with interpersonal theories of depression articulated by Harry Stack Sullivan (Sullivan, 1953) and Adolf Meyer (Meyer, 1957). What is Interpersonal Therapy? In addition to these theories, IPT has its roots in Bowlby's attachment theory, specifically in its emphasis on the importance of relational bonds for mental health. When there are conflicts in relationships or losses of important attachment bonds, the outcome is emotional distress and often specifically depression. What is Interpersonal Therapy? IPT has been shown to be an effective treatment for adult (Weissman et al., 1979; Elkin et al., 1989) and adolescent depression (Mufson et al., 1999; 2004). It has also been adapted for use with a number of other conditions, including eating disorders, bipolar disorder, and postpartum depression. History of IPT History of IPT Interpersonal psychotherapy largely stems from the interpersonal psychoanalysis work of Harry Stack Sullivan, who, although coming from a psychodynamic background, was strongly influenced by ideas in sociology and social psychology. Sullivan thought that the most significant factors in triggering emotional reactions in individuals was the interpersonal behaviors of others. History of IPT Interpersonal therapy was first developed as a theoretical placebo for the use in psychotherapy research by Gerald Klerman, et al. IPT was, however, found to be quite effective in the treatment of several psychological problems. IPT was later developed in the 1970s and 80s as an outpatient treatment for adults who were diagnosed with moderate or severe non-delusional clinical depression. History of IPT Although originally developed as an individual therapy for adults, IPT has been modified for use with adolescents and older adults, bipolar disorder, bulimia, post-partum depression and couples counseling. Over the last 30 years, a number of empirical studies have demonstrated the efficacy of IPT in the treatment of depression and various other disorders. History of IPT IPT takes structure from psychodynamic psychotherapy, but also from contemporary cognitive behavioral approaches in that it is time-limited and employs homework, structured interviews, and assessment tools. Basic Principles The two main goals of IPT are to: 1) Decrease depression symptoms and 2) Improve social functioning within significant relationships. IPT views depression as a medical illness and approaches the treatment from this perspective to remove blame for the illness from the client. Basic Principles The primary strategies for achieving treatment goals include the following: 1) identifying a specific problem area; 2) identifying effective communication and problemsolving techniques to use with the problem area; and 3) practicing in session and eventually experimenting outside the session with the use of these techniques in the context of significant relationships. The four problem areas include grief, interpersonal role disputes, role transitions, and interpersonal deficits. Course of Treatment The treatment is divided into three phases: Initial Middle Termination Course of Treatment Initial Phase The Initial Phase focuses on: Diagnosing the depression Providing psychoeducation about the illness Exploring the patient's significant relationships with family members and peers and, Identifying the problem area that will be the focus of the remainder of treatment. Course of Treatment Middle Phase During the Middle Phase of treatment: The therapist educates the patient about the link between one's mood and problems that are occurring in one's relationships. The therapist also teaches the patient how new skills in communication and problem-solving can improve these relationships which can then lead to recovery from depression. Course of Treatment Middle Phase The therapist focuses on identifying specific strategies that can help the patient negotiate his/her interpersonal difficulties more successfully. For example, the patient may be taught communication skills to express his/her feelings regarding conflicts or disappointments in his/her relationships and/or life circumstances (e.g., the death of a parent, conflict with his spouse, or loss of a job). Course of Treatment Middle Phase Techniques include: Expression of affect Clarification of expectations for relationships Communication analysis Interpersonal problem-solving Role playing new methods of interaction Course of Treatment Middle Phase Over the course of treatment, the therapist links improvement in the patient's mood to constructive and direct communication and effective decision-making. In the intermediate stages of IPT, the patient and therapist, focusing on the present, work on the major problem areas identified. IPT Problem Areas The four problem areas include: Grief Interpersonal Role Disputes Role Transitions Interpersonal Deficits Problem Area #1: Grief The first problem area is grief, and clients typically present with delayed or distorted grief reactions. Treatment aims include facilitating the grieving process, the patient's acceptance of difficult emotions, and their replacement of lost relationships. Problem Area #2: Interpersonal Role Disputes The second major problem area is role dispute, in which a patient is experiencing nonreciprocal expectations about a relationship with someone else. Here, treatment focuses on understanding the nature of the dispute, the current communication difficulties, and works to modify the patient's communication strategies while remaining in accord with their core values. Problem Area #3: Role Transitions A third major problem area is role transition, in which an individual is in the process of giving up an old role and taking on a new one. In this case, treatment attempts to facilitate the patient's giving up of the old role, expressing emotions about this loss, and acquiring skills and support in the new role they must take on. Problem Area #4: Interpersonal Deficits A final problem area commonly broached with IPT is interpersonal deficits. Patients presenting interpersonal deficits commonly engage in an analysis of their communication patterns, participate in role playing exercises with the therapist, and work to reduce their overall isolation, if applicable. Course of Treatment Termination Phase Finally, the goal of the termination phase is to: Clarify warning symptoms of future depressive episodes Identify successful strategies used in the middle phase Foster generalization of skills to future situations Emphasize mastery of new interpersonal skills Discuss the need for further treatment Course of Treatment Termination Phase In the termination stages of IPT, the therapist works to consolidate the client's gains, discuss areas which still require work, talk about relapse prevention, and process any emotions related to termination of therapy. Modification of IPT for Adolescent Depression (IPT-A) Modification of IPT for Adolescent Depression (IPT-A) IPT-A Moreau et al. (1991) asserted that the goals of IPT-A closely mirror those of IPT for depressed adults. Like IPT, IPT-A seeks to identify and change interpersonal problem areas associated with the onset of the adolescent's depression as well as alleviate depressive symptomatology (Mufson et al., 1996). IPT-A The four interpersonal areas (interpersonal deficits, role transition, interpersonal role disputes, and grief) used by IPT in the treatment of adult depression are also addressed in IPT-A (Mufson & Moreau, 1998). A fifth problem area, single-parent families, has been added to IPT-A by Mufson, Moreau, and Weissman (1996) because of the frequency of single-parent families among depressed adolescents and the necessity to address the conflicts resulting from a parent's absence in the family. IPT-A Moreau et al. (1991) also emphasized that IPT-A has been designed to meet the unique developmental needs of adolescents. Issues addressed in IPT-A are specific to concerns and issues adolescents face (Mufson et al., 1996). Some issues identified in IPT-A include individuating from parents, peer pressures, romantic relationships, experiences with death, and issues of control and authority with parents (Moreau et al., 1991). IPT-A IPT-A is a time-limited therapy that calls for a once weekly, 12week treatment schedule (Mufson & Moreau, 1998). The goals of IPT-A are met by identifying interpersonal problem areas with which the adolescent is struggling and by focusing on how those problems are currently impacting their relationships (Mufson & Moreau, 1998). There are three treatment phases identified as part of the IPT-A model--initial, middle, and termination (Mufson et al., 1996). A more detailed discussion of IPT-A intervention strategies can be found in the IPT-A treatment manual (Mufson, Moreau, Weissman, & Klerman, 1993). Highlighted Features of IPT-A Initial Phase The initial phase of IPT-A treatment described by Mufson & Moreau (1999) occurs during sessions one through four. During this phase, the goals of IPT-A are to: Conduct a complete diagnostic assessment Explain treatment options Obtain a complete history of current interpersonal relationships Identify the interpersonal problem area(s) that may have precipitated the onset of the depression Discuss goals and techniques of IPT-A treatment Contract for treatment Highlighted Features of IPT-A Initial Phase During the initial phase, evaluations for drug abuse and suicidal ideation are generally conducted because of the high co-morbidity of these problems with adolescent depression (Moreau et al., 1991) Moreau et al. (1991) suggested bringing parents into counseling in initial sessions to be educated about their child's diagnosis, including information about its treatment, course, and prognosis Contacts between the counselor and the adolescent's school may be made at this time so that the mental health counselor can educate the adolescent's teachers about the relationship between the adolescent's depression and his or her functioning in school (Mufson & Moreau, 1998). Highlighted Features of IPT-A Initial Phase In order to keep adolescents from withdrawing because of their depression and to keep parental support, adolescents who are depressed are also given the restricted "sick role" during initial sessions (Moreau et al., 1991). Mufson and Moreau (1999) suggested that when giving adolescents sick roles, the mental health counselors explain that clients have a mental health problem that might affect their ability to participate fully in everyday activities (Mufson & Moreau, 1999). They suggested that the mental health counselor encourage clients to continue to participate in day-to-day activities because it will help alleviate symptoms sooner. The sick role is given to encourage adolescents to continue participating in normal activities and to prevent parents from becoming overly impatient or critical of their child's performance (Moreau et al., 1991). Highlighted Features of IPT-A Initial Phase Mufson, Moreau, and Weissman (1996) indicated the initial stage of therapy concludes with the development of a treatment contract between the mental health counselor and patient. This treatment contract specifically addresses: The interpersonal problem area(s) to be addressed in treatment Limits of confidentiality Number and timing of sessions What will be done in the case of missed appointments The role of the patients' parents' in the therapeutic process. Highlighted Features of IPT-A Middle Phase The middle phase of IPT-A treatment consists of sessions five through eight and it is during this time that the mental health counselor and patient begin to directly work on the interpersonal problem areas identified during the initial stages of treatment (Mufson et al., 1996). The main goal of the middle phase of IPT-A treatment is to associate these interpersonal problem areas to the depressive symptomology currently being experienced by the adolescent (Moreau et al., 1991). Five interpersonal problem areas are examined during this time: grief, interpersonal role disputes, role transitions, interpersonal deficits, and singleparent families (Mufson & Moreau, 1999). The focus of these interpersonal problem areas has been modified from IPT to meet the developmental needs and issues of depressed adolescents (Mufson & Moreau, 1998). IPT-A Middle Phase: Grief Adolescents who have lost a parent due to death may experience depression. Depression can often be the result of three types of abnormal grief (Mufson & Moreau, 1998): Distorted Delayed Chronic Adolescents who are experiencing problems coping with grief may exhibit such symptoms as withdrawal, feelings of abandonment, substance abuse, sexual promiscuity and reverting to earlier developmental stages (Mufson & Moreau, 1998). According to IPT-A, failure to successfully navigate through the stages of grief can lead to depression (Mufson & Moreau, 1999) IPT-A Middle Phase: Grief Mufson and Moreau (1999) noted that IPT-A treatment method seeks to help adolescents discuss and accept loss in their lives and identify feelings that coincide with that loss. There are several key factors that therapists are advised to attend to when dealing with the interpersonal problem area of grief. These factors include: The social support system of the adolescents Their place in the family structure Psychosocial development The quality of the relationship lost IPT-A Middle Phase: Interpersonal Role Disputes When there are different expectations between two individuals about their relationship, interpersonal role disputes are evident (Mufson & Moreau, 1999). Interpersonal role disputes are identified by Moreau et al. (1991) as common to the developmental issues of adolescents and may occur with parents over issues of: Sexuality Power Finances Morals Specific issues may include different expectations about: premarital sex Curfews Allowances values about homosexuality. IPT-A Middle Phase: Interpersonal Role Disputes Treatment of role disputes with adolescents often involves bringing in parents to discuss the disputes and to navigate the relationship (Mufson & Moreau, 1998). In addressing interpersonal role disputes, IPT-A counselors seek to help adolescents explain their expectations for the relationship, consider which expectations may be impractical and help adolescents cope with nonnegotiable expectations (Mufson et al., 1996). Several techniques are employed to meet these objectives including helping adolescents identify the dispute, negotiate options with parents, examine and change relationship expectations, and clarify and alter communication styles (Mufson & Moreau, 1998). IPT-A Middle Phase: Role Transitions Role transitions: Role transitions are another frequent problem area for adolescents with depression (Moreau et al., 1991). Some role transitions are common to the developmental levels of adolescents. Transitions that can prove problematic for adolescents include (Mufson & Moreau, 1999): initiation of romantic relationships Puberty Parting from parents and family Transition into work or higher education Problems arise in this area when the adolescent is unable to cope with the role transition or when the parents are unable to handle the new role of their child (Mufson et al., 1996). IPT-A Middle Phase: Role Transitions If parents are involved in the adolescent's struggles with role transitions, then they may also be included in some of the counseling sessions (Moreau et al., 1991). The mental health counselor's function in these sessions is to help the family adjust to the adolescent's new role and to elicit support and encouragement from the parents in the adolescent's attempts to adjust to the new role (Mufson & Moreau, 1999). Mental health counselors working with adolescents who are experiencing problems with role transitions might also help adolescents to process their old roles and associated feelings and identify why the transition is necessary (Moreau et al., 1991). IPT-A Middle Phase: Interpersonal Deficits Interpersonal deficits are particularly important to address during the adolescent years, because these deficits can have a great impact on adolescents' achievement of developmental tasks (Moreau et al., 1991). Developmental tasks that can be impacted by adolescents' interpersonal deficits include (Mufson & Moreau, 1999): Making friends Beginning romantic relationships Forming social ties Making choices about romantic commitment, vocation, and sexuality Lack of interpersonal skills may lead to adolescents becoming socially isolated from their peers (Mufson et al., 1996). As a result of being ostracized from peers, adolescents may withdraw, leading to a further delay in the acquisition of appropriate social skills (Mufson & Moreau, 1999). IPT-A Middle Phase: Interpersonal Deficits Deficits identified in the IPT-A approach are those that result from depression rather than from inherent personality traits (Mufson et al., 1996). There are several techniques used to address interpersonal deficits (Mufson & Moreau, 1999). Some approaches include (Mufson & Moreau, 1999): helping adolescents identify what specific role deficits have played in current and past interpersonal relationships consideration of what deficits need to be changed encouragement of those changes in significant relationships IPT-A Middle Phase: Interpersonal Deficits Role-plays are often used to help adolescents identify their interpersonal deficits and to help them practice new skills (Mufson et al., 1996). Asking adolescents to practice new behaviors outside of counseling sessions may also help them generalize new skills to other situations (Moreau et al., 1991). IPT-A Middle Phase: Single Parent Families Single-parent homes are identified as another common problem area for many depressed adolescents. Mufson and Moreau (1999) suggest that the conflicts a single-parent home can engender can lead to depression among adolescents. Typically, factors such as the finality of the parting of the parent, its abruptness in happening, and whether a parent has parted before can impact the severity of the adolescent's depression. When considering the nature of the adolescent's depression, the mental health counselor also needs to be cognizant of the adolescent's relationship with both the custodial and absent parent. IPT-A Middle Phase: Single Parent Families IPT-A has developed six treatment goals for addressing this problem area with adolescents (Moreau et al., 1991). First, mental health counselors help adolescents recognize the impact the exit of the parent had on their life (Mufson et al., 1996). Secondly, adolescents receive help processing their feelings of bereavement, rejection, desertion, and/or punishment resulting from the parting of the parent (Moreau et al., 1991). Third, mental health counselors also help adolescents' process hopes for a relationship with the missing parent (Mufson et al., 1996). Fourth, mental health counselors facilitate development of an effective relationship with the remaining parent (Moreau et al., 1991). Fifth, if possible, the establishment of a relationship with the absent parent may be explored (Mufson et al., 1996). Sixth and finally, mental health counselors help adolescents understand and accept the finality of the situation (Moreau et al., 1991). IPT-A Termination Phase The termination phase of IPT-A occurs between sessions nine through twelve (Mufson & Moreau, 1999). Termination should be discussed throughout the counseling process (Moreau et al., 1991). In the termination phase, adolescents are helped to individuate from the mental health counselor and to gain a sense of efficacy for coping with future problems (Mufson & Moreau, 1999). During the termination session, mental health counselors and adolescents process what has occurred in counseling, discuss possible areas that could cause future problems, and explore problem-solving strategies related to those areas (Moreau et al., 1991). IPT-A Termination Phase IPT-A also includes considerations for termination that are specific to working with adolescents (Moreau et al., 1991). These considerations include terminating work with family members who have been involved in the counseling process and discussing with those members modifications in family interactions that have occurred since counseling began (Mufson et al., 1996). IPT-A Termination Phase Moreau et al. (1991) indicated termination in this model also includes discussion of symptoms and conflicts within four categories. These categories include: Symptoms related to depression Secondary symptoms Areas of conflict that are lasting and represent pervasive personality patterns Areas of discord between adolescents and their families. Families and adolescents need to be educated about the possibility of a recurrence of symptomology for a short time after counseling has been terminated, and indications that suggest the need for future treatment should also be discussed. References & Recommended Readings References & Recommended Readings Elkin, I., Shea, M. T., Watkins, J. T., Imber, S. D., Sotsky, S. M., Collins, J. F., Glass, D. R., Pilkonis, P. A., Leber, W. R., Docherty, J. P., Fiester, S. J., & Parloff, M. B. (1989). National Institute of Mental Health Treatment of Depression Collaborative Research Program: General effectiveness of treatments. Archives of General Psychiatry, 46, 971-983. Joiner, T. E., Brown, J. S., & Kistner, J. (2006). The interpersonal, cognitive, and social nature of depression. Mahwah, N.J.: Lawrence Erlbaum Associates. Levenson, Hanna, Powers, Theodore A., Butler, Stephen F., Beitman , Bernard D.(2002). "Concise Guide to Brief Dynamic and Interpersonal Therapy". American Psychiatric Publishing, Inc.. http://books.google.com/books?id=Vm_rIxiIOYUC&printsec=frontcover&dq=interpersonal+therapy&ei=R lWRSrT5JZKUyQT90sGVBw#v=onepage&q=&f=false Moreau D, Mufson L, Weissman MM, Klerman GL, (1991), Interpersonal psychotherapy for adolescent depression: description of modification and preliminary application. J Am Acad Child Adolesc Psychiatry 30:642651. Meyer, A. (1957). Psychobiology: A science of man. Springfield, IL: Charles C. Thomas Mufson, L., Dorta, K. P., Moreau, D., & Weissman, M. M. (2004). Interpersonal psychotherapy for depressed adolescents. New York: Guilford Press. Mufson, L., Dorta, K. P., Wickramaratne, P., Nomura, Y., Olfson, M., & Weissman, M. M. (2004). A randomized effectiveness trial of interpersonal psychotherapy for depressed adolescents. Archives of General Psychiatry, 61, 577-584. References & Recommended Readings Mufson, L., Weissman, M. M., Moreau, D., & Garfinkel, R. (1999). Efficacy of interpersonal psychotherapy for depressed adolescents. Archives of General Psychiatry, 56, 573-579. Sullivan, H. S. (1953). The interpersonal theory of psychiatry. New York: W.W. Norton. Sundberg, Norman (2001). Clinical Psychology: Evolving Theory, Practice, and Research. Englewood Cliffs: Prentice Hall. ISBN 0130871192. Swartz, H. (1999). Interpersonal therapy. In M. Hersen and A. S. Bellack (Eds). Handbook of Comparative Interventions for Adult Disorders, 2nd ed. (pp. 139 – 159). New York: John Wiley & Sons, Inc. Weissman, MM (2006), A Brief History of Interpersonal Psychotherapy, Psychiatric Annals (PDF) http://www.psychiatry.wisc.edu/mridepressionstudy/briefhistoryIPT.pdf Weissman, M. M., Markowitz, J. C., & Klerman, G. L. (2000). A comprehensive guide to interpersonal psychotherapy. New York: Basic Books. Weissman, M. M. & Markowitz, J. C. (1998). An Overview of Interpersonal Psychotherapy. In J. Markowitz, Interpersonal Psychotherapy (pp. 1 – 33).Washington D.C.: American Psychiatric Press. Weissman, M. M., Markowitz, J. C., & Klerman, G. L. (2007). Clinician's quick guide to interpersonal psychotherapy. New York: Oxford University Press. Weissman, M. M., Prusoff, B. A., DiMascio, A., Neu, C., Goklaney, M., & Klerman, G.L. (1979). The efficacy of drugs and psychotherapy in the treatment of acute depressive episodes. American Journal of Psychiatry, 136, 555-558.