Effectiveness of Divalproex Sodium (Depakote) in Treating Disruptive Behavior Disorder and Explosive Tempers in Adolescents and Adults

Disruptive behavior disorders among children and adolescents are readily diagnosed; however,
few individuals with such disorders receive drug treatment. Depakote is a mood stabilizing
medication that may be beneficial in treating individuals with disruptive behavior
disorders. The purpose of this study is to examine the effectiveness of Depakote in
reducing temper outbursts and improving mood in individuals with disruptive behavior
disorders. In addition, this study will determine the safety and effectiveness of Depakote
in treating individuals with substance disorders who also have disruptive behavior
disorders.

This study will last 6 weeks. Participants will be randomly assigned to receive treatment
with Depakote or placebo. Medication will be given in a single evening dose if tolerated;
otherwise, medication will be given twice per day. Participants will be assigned to a
fixed-flexible dosing schedule and dosages will increase based on weight. All participants
will attend weekly psychotherapy and family counseling sessions throughout the study.
Participants who are substance abusers will also receive substance abuse counseling. Weekly
study visits will include a physical exam, blood collection, and drug tests. Teachers and
guidance counselors will be contacted to assess the participant's behavior from week to
week. Some participants will complete a follow-up study, in which they will take part in
phone interviews.

Inclusion Criteria:

- Meets DSM-IV criteria for a disruptive behavior disorder (e.g., oppositional/defiant
disorder, conduct disorder)

- Explosive temper, defined as four or more outbursts of rage, property destruction, or
fighting per month

- Mood liability, defined as having multiple, daily, distinct shifts from normal to
irritable mood with withdrawn or boisterous behavior

- Chronic symptoms, defined of at least 1 year duration when not receiving treatment

- Impairment from the above symptoms in two or more areas, including school, the law,
family, substance use, peers, or work (as manifested by a GAF score of 55 or less)

- Symptoms not limited to a particular place or to particular intimate relationships

- General good health

- Custodial parent or guardian gives informed consent

Exclusion Criteria:

- History of non drug-induced psychosis

- Seizure or other neurologic disturbance

- Pregnant

- Moderate to severe mental retardation

- Sexually active females who refuse to use an adequate method of contraception for the
duration of the study

- Significant medical problems

- Current suicidal or homicidal ideation

- Uses barbiturates

- Refusal to permit weekly contact with school officials

- Bipolar I or II disorder

- Major depressive disorder

- First degree relative with bipolar I or II disorder

- Attention deficit/hyperactivity disorder

- Post traumatic stress disorder

- Clinical evidence of hyperandrogenism in a female

- Liver disease

- Thrombocytopenia

- Pancreatic disease