Rebecca A. Dulit

THE APPLICATION OF DIALECTICAL BEHAVIOR THERAPY FOR PATIENTS WITH BORDERLINE PERSONALITY DISORDER ON INPATIENT UNITS

Inpatient treatment of individuals with borderline personality disorder (BPD) is typically fraught with difficulty and failure. Patients and staff often become entangled in intense negative therapeutic spirals that obliterate the potential for focused, realistic, and effective treatment interventions. We describe an inpatient treatment approach to BPD patients which is an application of Dialectical Behavior Therapy (DBT), a cognitive-behavioral therapy for patients with BPD which has been shown to be effective in reducing suicidal behavior, hospitalization, and treatment dropout and improving interpersonal functioning and anger management. The inpatient DBT staff creates a validating treatment milieu and focuses on orienting and educating new patients and identifying and prioritizing their treatment targets. Inpatient DBT treatment techniques include contingency management procedures, skills training and coaching, behavioral analysis, structured response protocols to suicidal and egregious behaviors on the unit, and consultation team meetings for DBT staff.

Brief dialectical behavior therapy (DBT-B) for suicidal behavior and non-suicidal self injury.

The purpose of this study is to evaluate the effectiveness of a shorter course of Dialectical Behavior Therapy (DBT) in enhancing treatment retention and reducing: urges to engage in non-suicidal self injury (NSSI), NSSI, suicide ideation, and subjective distress in borderline personality disorder (BPD). Twenty patients with BPD received a six-month course of Dialectical Behavior Therapy (DBT-B). DBT-B was delivered in the standard manner except for the shortened duration from one-year minimum to six months. All variables were measured at baseline, and at six months. Data were analyzed using paired t-tests. Treatment retention rate was 95%. Significant reductions were found in NSSI urges, NSSI, suicide ideation, subjective distress, depression, and hopelessness between baseline and six months. These results support the use of DBT-B in a six-month format when NSSI and suicidal behavior and ideation are the targeted behaviors. Target behaviors were reduced significantly and retention was extremely high in comparison to other interventions for this population. A large scale randomized controlled trial investigating its efficacy is warranted to determine if the results can be replicated and if improvement can be sustained.

Substance Abuse in Borderline Personality Disorder

The impact of substance abuse on patients with borderline personality disorder was investigated. Substance abuse was common. Female patients preferred alcohol and sedatives. Male patients preferred stimulants. Substance abuse was associated with poor school performance, unemployment, and promiscuity. Depersonalization-derealization was common in nonsubstance using and alcohol-sedative using patients, but was rarely found in stimulant users. Substance abuse appears to be a devastating complication in the patient with borderline personality disorder.

Rational Protection of Subjects in Research and Quality Improvement Activities

This Open Forum illuminates shortcomings with the basis for determining degree of oversight of health services research and quality improvement activities. Using a federally regulated definition of research rather than a direct appraisal of risk to patients can misallocate effort from activities with higher risk for patients to those with lower risk. The case of the Johns Hopkins multicenter study of central line safety checklists in intensive care units is cited. Definitions of research promulgated by the Office of Human Research Protection are reviewed, and an alternative model based on patient risk is proposed. Suggestions for how quality improvement work fits into the larger paradigm of research are made.