A pilot trial of injectable, extended-release naltrexone for the treatment of co-occurring cocaine and alcohol dependence.

Background: There is a high co-occurrence of cocaine and alcohol use disorders, and patients with both of these problems are difficult to treat. There is a reasonable rationale and some empirical data to justify a pilot trial of an injectable, extended-release formulation of naltrexone for treating co-occurring cocaine and alcohol addiction.

Methods: Eighty cocaine (n = 80) and alcohol dependent, treatment-seeking subjects were randomly assigned to receive either two monthly extended-release injections of naltrexone or two matching placebo injections in an 8-week clinical trial, with weekly medical management plus cognitive behavioral therapy visits.

Current status of co-occurring mood and substance use disorders: a new therapeutic target.

Mood and substance use disorders commonly co-occur, yet there is little evidence-based research to guide the pharmacologic management of these comorbid disorders. The authors review the existing empirical findings, some of which may call into question current clinical pharmacotherapy practices for treating co-occurring mood and substance use disorders. The authors also highlight knowledge gaps that can serve as a basis for future research.

A double-blind, placebo-controlled trial combining sertraline and naltrexone for treating co-occurring depression and alcohol dependence.

Objective: Empirical evidence has only weakly supported antidepressant treatment for patients with co-occurring depression and alcohol dependence. While some studies have demonstrated that antidepressants reduce depressive symptoms in individuals with depression and alcohol dependence, most studies have not found antidepressant treatment helpful in reducing excessive drinking in these patients. The authors provide results from a double-blind, placebo-controlled trial that evaluated the efficacy of combining approved medications for depression (sertraline) and alcohol dependence (naltrexone) in treating patients with both disorders.

Study blinding and correlations between perceived group assignment and outcome in a cocaine pharmacotherapy trial.

While much research has suggested that the integrity of the blind is compromised in psychotropic drug trials, little research has been conducted on blinding in substance abuse trials. The current study examines the integrity of the blind in an outpatient pharmacotherapy trial investigating the effectiveness of amantadine and propranolol in treating cocaine addiction. Results suggest that neither nurses (N = 174, kappa = 0.