Quetiapine for Bipolar Disorder and Alcohol Dependence

This is an interventional treatment trial for Bipolar Disorder focused on measuring bipolar disorder, alcohol dependence, mania, manic disorder, depression Read More

Inclusion Criteria:

• Outpatients with a diagnosis of bipolar I or II disorder, depressed or mixed phase on the Structured Clinical Interview for the Diagnostic and Statistical Manual for Mental Disorders (SCID) and confirmed by interview with PI or co-I.
• Current diagnosis of alcohol dependence.
• Alcohol use (by self-report) of at least 15 drinks in the 7 days prior to baseline.
• Currently taking a mood stabilizer defined as lithium, divalproex/valproic acid, oxcarbazepine, or lamotrigine at a stable dose for > 14 days.
• Men and women age 18-65 years old.
• English or Spanish speaking.

Exclusion Criteria:

• Bipolar disorders other than bipolar I or II (e.g., not otherwise specified or cyclothymic disorders) based on the SCID and confirmed through clinical assessment by PI or co-I.
• Baseline Young Mania Rating Scale (YMRS) score > 35 or Hamilton Depression Rating Scale (HRSD) 17 score > 35.
• Current clinically significant psychotic features (hallucinations, delusions, disorganized thought processes).
• Evidence of clinically significant alcohol withdrawal symptoms defined as a Clinical Institute Withdrawal Assessment (CIWA-AR) score of > 8.
• History of hepatic cirrhosis or baseline AST or ALT > 3X upper limit of normal or other clinically significant findings on physical or laboratory examination.
• Mental retardation or other severe cognitive impairment.
• Prison or jail inmates.
• Pregnant or nursing women or women of childbearing age who will not use oral contraceptives, abstinence, or other acceptable methods of birth control during the study.
• Antipsychotic therapy within 14 days prior to randomization.
• Current carbamazepine or benzodiazepine therapy.
• Current treatment with medications shown to reduce alcohol consumption (naltrexone, acamprosate, disulfiram, or topiramate) in large randomized, controlled trials.
• Initiation of antidepressants or mood stabilizers or psychotherapy within past 2 weeks.
• High risk for suicide, defined as any suicide attempts in the past 3 months or current suicidal ideation with plan and intent.
• Intensive outpatient treatment for substance abuse (AA, NA meetings, or other 12-step programs or weekly psychotherapy that started at least 14 days prior to randomization will be allowed).
• Current treatment with ketoconazole, itraconazole, erythromycin, or nefazodone.
• Severe or life-threatening medical condition (e.g., congestive heart failure, terminal cancer) or laboratory or physical examination findings consistent with serious medical illness (e.g., severe edema, atrial fibrillation, dangerously abnormal electrolytes).
• Diabetes mellitus by history or suspected from baseline blood sugar.
• History of cataracts or suspected cataracts on ophthalmic exam
• History of seizure disorder of any etiology; if a subject develops a seizure episode, s/he will be discontinued from the study.