Dialectical Behavior Therapy
Dialectical Behavior Therapy in a Nutshell
Dialectical Behavior Therapy (DBT) is a cognitive behavioral treatment that was originally developed to treat chronically suicidal individuals diagnosed with borderline personality disorder (BPD) and it is now recognized as the gold standard psychological treatment for this population. In addition, research has shown that it is effective in treating a wide range of other disorders such as substance dependence, depression, post-traumatic stress disorder (PTSD), and eating disorders.
The term “dialectical” means a synthesis or integration of opposites. The primary dialectic within DBT is between the seemingly opposite strategies of acceptance and change. For example, DBT therapists accept clients as they are while also acknowledging that they need to change in order to reach their goals. In addition, all of the skills and strategies taught in DBT are balanced in terms of acceptance and change. For example, the four skills modules include two sets of acceptance-oriented skills (mindfulness and distress tolerance) and two sets of change-oriented skills (emotion regulation and interpersonal effectiveness).
Components of DBT
There are four components of DBT: skills training group, individual treatment, DBT phone coaching, and consultation team.
- DBT skills training group is focused on enhancing clients’ capabilities by teaching them behavioral skills. The group is run like a class where the group leader teaches the skills and assigns homework for clients to practice using the skills in their everyday lives. Groups meet on a weekly basis for approximately 2.5 hours and it takes 24 weeks to get through the full skills curriculum, which is often repeated to create a 1-year program. Briefer schedules that teach only a subset of the skills have also been developed for particular populations and settings.
- DBT individual therapy is focused on enhancing client motivation and helping clients to apply the skills to specific challenges and events in their lives. In the standard DBT model, individual therapy takes place once a week for as long as the client is in therapy and runs concurrently with skills groups.
- DBT phone coaching is focused on providing clients with in-the-moment coaching on how to use skills to effectively cope with difficult situations that arise in their everyday lives. Clients can call their individual therapist between sessions to receive coaching at the times when they need help the most.
- DBT therapist consultation team is intended to be therapy for the therapists and to support DBT providers in their work with people who often have severe, complex, difficult-to-treat disorders. The consultation team is designed to help therapists stay motivated and competent so they can provide the best treatment possible. Teams typically meet weekly and are composed of individual therapists and group leaders who share responsibility for each client’s care.
DBT includes four behavioral skill modules, with two acceptance-oriented skills (mindfulness and distress tolerance) and two change-oriented skills (emotion regulation and interpersonal effectiveness).
- Mindfulness: the practice of being fully aware and present in this one moment
- Distress Tolerance: how to tolerate pain in difficult situations, not change it
- Interpersonal Effectiveness: how to ask for what you want and say no while maintaining self-respect and relationships with others
- Emotion Regulation: how to change emotions that you want to change
There is increasing evidence that DBT skills training alone is a promising intervention for a wide variety of both clinical and nonclinical populations and across settings.
DBT Treatment Targets
Clients who receive DBT typically have multiple problems that require treatment. DBT uses a hierarchy of treatment targets to help the therapist determine the order in which problems should be addressed. The treatment targets in order of priority are:
- Life-threatening behaviors: First and foremost, behaviors that could lead to the client’s death are targeted, including all forms of suicidal and non-suicidal self-injury, suicidal ideation, suicide communications, and other behaviors engaged in for the purpose of causing bodily harm.
- Therapy-interfering behaviors: This includes any behavior that interferes with the client receiving effective treatment. These behaviors can be on the part of the client and/or the therapist, such as coming late to sessions, cancelling appointments, and being non-collaborative in working towards treatment goals.
- Quality of life behaviors: This category includes any other type of behavior that interferes with clients having a reasonable quality of life, such as mental disorders, relationship problems, and financial or housing crises.
- Skills acquisition: This refers to the need for clients to learn new skillful behaviors to replace ineffective behaviors and help them achieve their goals.
Within a session, presenting problems are addressed in the above order. For example, if the client is expressing a wish to commit suicide and reports recurrent binge eating, the therapist will target the suicidal behaviors first. The underlying assumption is that DBT will be ineffective if the client is dead or refuses to attend treatment sessions.
DBT Treatment Stages
DBT is divided into four stages of treatment. Stages are defined by the severity of the client’s behaviors, and therapists work with their clients to reach the goals of each stage in their progress toward having a life that they experience as worth living.
- In Stage 1, the client is miserable and their behavior is out of control: they may be trying to kill themselves, self-harming, using drugs and alcohol, and/or engaging in other types of self-destructive behaviors. When clients first start DBT treatment, they often describe their experience of their mental illness as “being in hell.” The goal of Stage 1 is for the client to move from being out of control to achieving behavioral control.
- In Stage 2, they’re living a life of quiet desperation: their behavior is under control but they continue to suffer, often due to past trauma and invalidation. Their emotional experience is inhibited. The goal of Stage 2 is to help the client move from a state of quiet desperation to one of full emotional experiencing. This is the stage in which post-traumatic stress disorder (PTSD) would be treated.
- In Stage 3, the challenge is to learn to live: to define life goals, build self-respect, and find peace and happiness. The goal is that the client leads a life of ordinary happiness and unhappiness.
- For some people, a fourth stage is needed: finding a deeper meaning through a spiritual existence. Linehan has posited a Stage 4 specifically for those clients for whom a life of ordinary happiness and unhappiness fails to meet a further goal of spiritual fulfillment or a sense of connectedness of a greater whole. In this stage, the goal of treatment is for the client to move from a sense of incompleteness towards a life that involves an ongoing capacity for experiences of joy and freedom.
DBT Research Findings
To date, there have been nine published randomized controlled trials and five controlled trials of DBT (click here to see trials). Two of these trials (carried out in our research clinic) specifically targeted highly suicidal women with BPD, and we are in the midst of a third trial targeting the same population. In our first study, results favoring DBT were found in each DBT target area. Compared to treatment-as-usual (TAU), DBT subjects were significantly less likely to attempt suicide or to self-injure, reported fewer intentional self-injury episodes at each assessment point, had less medically severe intentional self-injury episodes and lower treatment drop-out, tended to enter psychiatric units less often, had fewer inpatient psychiatric days, reported less anger, and improved more on scores of global as well as social adjustment. In our second study, we compared DBT to a much stronger control condition, treatment by non-behavioral community experts (TBE). In comparison to TBE, DBT reduced suicide attempts by half, had less medically severe self-injurious episodes, lower rates of treatment drop-out, and fewer admissions to both emergency departments and inpatient units due to suicidality. In studies of DBT for BPD patients that have been conducted outside of our research clinic, DBT has outperformed control treatments in reducing intentional self-injury, suicidal ideation, inpatient hospitalizations, hopelessness, depression, dissociation, anger, and impulsivity. In studies of substance dependent BPD patients conducted at our research clinic as well as at other sites, DBT has been found to be superior to control treatments in reducing substance use. In sum, DBT is an extremely effective treatment for keeping suicidal BPD patients alive by helping them to gain control over life-threatening and other severe behaviors.
More Information on DBT
Interested readers are referred to the DBT treatment manuals:
- Linehan, M.M. (2014) DBT® Skills Training Manual Second Edition, New York: Guilford Press
- Linehan, M.M. (2014) DBT® Skills Training Handouts and Worksheets, Second Edition. New York: Guilford Press
- Linehan, M. M. (1993). Cognitive Behavioral Treatment of Borderline Personality Disorder. New York: Guilford Press.