Duloxetine vs. Active Comparator for the Treatment of Depression - Full Text View

Sponsored by:	Eli Lilly and Company
Information provided by:	Eli Lilly and Company
ClinicalTrials.gov Identifier:	NCT00067912

Purpose

How duloxetine compares to a medication currently available for the treatment of depression in the treatment of patients with major depressive disorder.

The safety of duloxetine and any side effects that might be associated with it.

Condition	Intervention	Phase
Depression	Drug: Duloxetine Hydrochloride Drug: Venlafaxine Extended Release	Phase IV

Study Type:	Interventional
Study Design:	Treatment, Randomized, Double-Blind, Active Control, Parallel Assignment, Safety/Efficacy Study
Official Title:	Duloxetine Versus Venlafaxine Extended Release in the Treatment of Major Depressive Disorder

Resource links provided by NLM:

MedlinePlus related topics: Depression

Drug Information available for: Venlafaxine Venlafaxine hydrochloride Duloxetine Duloxetine hydrochloride

U.S. FDA Resources

Further study details as provided by Eli Lilly and Company:

Primary Outcome Measures:

Linear measure of global benefit-risk assessment. Benefit is defined as remission at endpoint (HMAD17 total score less than or equal to 7, a virtually symptom-free state.

Secondary Outcome Measures:

HAMD17 Response Rates: Response is defined as a greater or equal to 50% reduction in HAMD17 total score from baseline to endpoint.
HAMD17 Time to First Response: Time to first response is defined as the visit where a sustained greater than or equal to 30% reduction in the Maier subscale of the HAMD17.
HAMD17 Remission Rates: Remission is defined as a HAMD17 total score of less than or equal to 7 at endpoint.
Hamilton Anxiety Rating Scale (HAMA) that measures the presence and severity of anxiety. The 14-item version of this scale will be used to assess the severity of anxiety and its improvement during the course of therapy.
Clinical Global Impressions of Severity (CGI-Severity) Scale to record the severity of illness at the time of assessment.
Patient's Global Impressions of Improvement (PGI Improvement) Scale is a patient-rated instrument that measures the improvement of the patient's symptoms.
HAMD17 Subscales to evaluate severity of psychic and somatic manifestations of anxiety, as well as agitation; evaluate dysfunction in mood, work, and sexual activity, as well as overall motor retardation; evaluate initial, middle and late insomnia.

Estimated Enrollment:	480
Study Start Date:	April 2003
Study Completion Date:	March 2004

Eligibility

Ages Eligible for Study:	18 Years and older
Genders Eligible for Study:	Both
Accepts Healthy Volunteers:	No

Criteria

Inclusion Criteria:

must be at least 18 years of age
must be diagnosed with depression
must sign informed consent

Exclusion Criteria:

women who can become pregnant must be using birth control
previous diagnosis of bipolar disorder, schizophrenia, or other psychotic disorder
history of substance abuse or dependence in the last year
patients who are suicidal
frequent or severe allergic reactions with multiple medications

Contacts and Locations

Please refer to this study by its ClinicalTrials.gov identifier: NCT00067912

Locations

Canada, Alberta
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM eastern time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
Calgary, Alberta, Canada

Sponsors and Collaborators

Eli Lilly and Company

Investigators

Study Director:

Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST)

Eli Lilly and Company

More Information

Additional Information:

Lilly Clinical Trial Registry This link exits the ClinicalTrials.gov site

No publications provided

Study ID Numbers:	7999, F1J-MC-HMCQ
Study First Received:	August 29, 2003
Last Updated:	May 17, 2007
ClinicalTrials.gov Identifier:	NCT00067912 History of Changes
Health Authority:	United States: Food and Drug Administration

Study placed in the following topic categories:

Dopamine Uptake Inhibitors
Neurotransmitter Agents
Depression
Adrenergic Agents
Psychotropic Drugs
Depressive Disorder, Major
Depressive Disorder
Serotonin Uptake Inhibitors
Duloxetine

Serotonin
Behavioral Symptoms
Dopamine
Mental Disorders
Venlafaxine
Mood Disorders
Dopamine Agents
Antidepressive Agents, Second-Generation
Antidepressive Agents

Additional relevant MeSH terms:

Dopamine Uptake Inhibitors
Neurotransmitter Uptake Inhibitors
Neurotransmitter Agents
Depression
Adrenergic Agents
Molecular Mechanisms of Pharmacological Action
Adrenergic Uptake Inhibitors
Physiological Effects of Drugs
Psychotropic Drugs
Depressive Disorder, Major
Depressive Disorder
Serotonin Uptake Inhibitors

Duloxetine
Pharmacologic Actions
Behavioral Symptoms
Serotonin Agents
Mental Disorders
Therapeutic Uses
Venlafaxine
Mood Disorders
Dopamine Agents
Antidepressive Agents, Second-Generation
Central Nervous System Agents
Antidepressive Agents

ClinicalTrials.gov processed this record on July 02, 2009