10001482 J Clin Psychiatry / Document Archive

Psychiatrist.com Home    Keyword Search

Close [X]

Search Our Sites

Enter search terms below (keywords, titles, authors, or subjects). Then select a category to search and press the Search button. All words are assumed to be required. To search for an exact phrase, put it in quotes. To exclude a term, precede it with a minus sign (-).

Keyword search:

Choose a category:

Choosing the appropriate category will greatly improve your chances of finding the best match.

All files at our sites: J Clin Psychiatry, Primary Care Companion, CME Institute, and MedFair

Search materials from our journals:

Abstracts from The Journal of Clinical Psychiatry, 1996–present, both regular issues and supplements

PDFs of the full text of The Journal of Clinical Psychiatry, 1996–present, both regular issues and supplements (Net Society Platinum [paid subscribers])

PDFs of the full text of The Primary Care Companion to The Journal of Clinical Psychiatry, 1999–present

Search CME offerings:

CME Institute, including CME from journals , supplements, and Web activities for instant CME credit (Net Society Gold [registered users]); also includes information about our CME program

CME activities from regular issues of The Journal of Clinical Psychiatry (Net Society Gold [registered users])

CME Supplements from The Journal of Clinical Psychiatry (Net Society Gold [registered users])

 

The article you requested is

Olanzapine/Fluoxetine Combination for Treatment-Resistant Depression: A Controlled Study of SSRI and Nortriptyline Resistance.

J Clin Psychiatry 2005;66:1289-1297
Copyright 2005 Physicians Postgraduate Press, Inc.

To view this item, select one of the options below.

  1. NONSUBSCRIBERS
    1. Purchase this PDF for $30
      If you are not a paid subscriber, you may purchase the PDF.
      (You'll need the free Adobe Acrobat Reader.)
    2. Subscribe
      Receive immediate full-text access to JCP. You can subscribe to JCP online-only ($129) or print + online ($166 individual).
    3. Celebrate JCP's 75th Anniversary with a special online-only subscription price of $75.
  2. PAID SUBSCRIBERS
    1. Activate
      If you are a paid subscriber to JCP and do not yet have a username and password, activate your subscription now.
    2. Sign in
      As a paid subscriber who has activated your subscription, you have access to the HTML and PDF versions of this item.
  1. Did you forget your password?

Still can't log in? Contact the Circulation Department at 1-800-489-1001 x4 or send an email

| 54.205.95.9

Background: This 8-week, double-blind, multicenter study was undertaken to replicate, in a larger sample of patients with treatment-resistant major depressive disorder (MDD; DSM-IV criteria), the results of a pilot study of the olanzapine/fluoxetine combination.

Method: The study was begun in August 1999. The primary entry criterion was a history of failure to respond to a selective serotonin reuptake inhibitor (SSRI). Patients (N = 500) who subsequently failed to respond to nortriptyline during an open-label lead-in phase were randomly assigned to 1 of 4 treatment groups: olanzapine (6-12 mg/day) plus fluoxetine (25-50 mg/day) combination, olanzapine (6-12 mg/day), fluoxetine (25-50 mg/day), or nortriptyline (25-175 mg/day). The primary outcome measure was baseline-to-endpoint mean change in score on the Montgomery-Asberg Depression Rating Scale (MADRS).

Results: At the 8-week study endpoint, MADRS total scores decreased by a mean 8.7 points from baseline (28.5) with the olanzapine/fluoxetine combination, 7.0 points from baseline (28.4) with olanzapine (p = .08), 8.5 points from baseline (28.4) with fluoxetine (p = .84), and 7.5 points from baseline (28.8) with nortriptyline (p = .30), with no significant differences among the therapies. The olanzapine/fluoxetine combination was associated with significantly (p <= .05) greater improvement (decrease) in MADRS scores than olanzapine at weeks 2, 4, 6, and 7; than fluoxetine at weeks 2 through 5; and than nortriptyline at weeks 1 through 4. A post hoc analysis of a subgroup of patients who had an SSRI treatment failure during their current MDD episode (N = 314) revealed that the olanzapine/fluoxetine combination group had a significantly (p = .005) greater decrease in MADRS scores than the olanzapine group at endpoint. Safety data for the olanzapine/fluoxetine combination were similar to those for its component monotherapies.

Conclusions: The olanzapine/fluoxetine combination did not differ significantly from the other therapies at endpoint, although it demonstrated a more rapid response that was sustained until the end of treatment. The results raised several methodological questions, and recommendations are made regarding the criteria for study entry and randomization.