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A Comparison of Tolerability and Efficacy of Different Doses of Duloxetine for the Treatment of Major Depressive Disorder

Primary Purpose

Depressive Disorder

Status
Completed
Phase
Phase 4
Locations
United States
Study Type
Interventional
Intervention
duloxetine hydrochloride
Sponsored by
Eli Lilly and Company
About
Eligibility
Locations
Outcomes
Full info

About this trial

This is an interventional treatment trial for Depressive Disorder

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Outpatients at least 18 years of age (male and/or female) who meet criteria for major depressive disorder (MDD) as defined by the Diagnostic and Statistical Manual for Mental Disorders Fourth Edition Text Revision (DSM-IV-TR). Patients may have comorbid Anxiety Disorders, except for Obsessive Compulsive Disorder Tests negative for pregnancy at the time of enrollment based on a serum pregnancy test and agrees to use a reliable method of birth control (for example, use of oral contraceptives or Norplant a reliable barrier method of birth control diaphragms with contraceptive jelly; cervical caps with contraceptive jelly; condoms with contraceptive foam; intrauterine devices; partner with vasectomy; or abstinence) during the study and for 1 month following the last dose of study drug. Hamilton Depression Rating 17 Item Scale (HAMD-17) greater than 15 at Visits 1 and 2. Exclusion Criteria: Have any current Axis I disorder other than major depressive disorder (MDD), dysthymia, or any anxiety disorder; however, obsessive-compulsive disorder is excluded. Have any previous or current diagnosis of bipolar disorder, obsessive-compulsive disorder, schizophrenia, or other psychotic disorders. Lack of response of the current episode of major depression to two or more adequate courses of antidepressant therapy at clinically appropriate dose for a minimum of 4 weeks or, in the judgment of the investigator, the patient meets criteria for treatment-resistant depression. DSM-IV-TR-defined history of substance abuse or dependence within the past 6 months, excluding nicotine and caffeine. Patients judged to be at serious suicidal risk in the opinion of the investigator.

Sites / Locations

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

Outcomes

Primary Outcome Measures

The primary objective in the acute phase of this study is to compare the incidence of treatment-emergent nausea
for patients initially dosed at duloxetine 30 mg QD
(once-daily), versus duloxetine 60 mg QD.
The primary objective in the extension phase of this study is to compare efficacy in patients not meeting response criteria during the acute phase for patients dosed at duloxetine 60 mg QD versus duloxetine 120 mg QD.

Secondary Outcome Measures

The secondary objective of greatest importance is to compare the incidence of treatment-emergent nausea
(as defined for the primary objective) for patients
initially dosed at duloxetine 30 mg QD, versus duloxetine 30 mg BID (twice-daily).
Additional secondary objectives include comparing the three initial dosing groups in regards to:Mean changes from baseline in the category total scores and individual items scores of the AMDP-5
The incidence and severity of adverse events using rates of spontaneously reported treatment-emergent adverse events, rates of discontinuations due to
adverse events, categorical changes in AMDP-5 items, mean changes and categorical changes in vital signs
as well as mean changes and rates of abnormal laboratory analytes
Mean changes from baseline in the HAMD17 total score, HAMD subscales, HAMD17 individual items, 30-item Inventory of Depressive Symptoms,
Clinician Rated (IDS-30) total score and individual items, Brief Pain Inventory items and interference
total score, Visual Analog Scales for pain, Clinical Global Impressions of Severity (CGI-Severity), Post-baseline means
on the Patient's Global Impression of Improvement (PGI-I), Remission rates (HAMD17 total score of less than 7),
and response rates (greater than 50% decrease from baseline on the HAMD17 total score).
- Sexual dysfunction, as measured by categorical changes (same, better, worse) and presence vs. absence, based on the patient global assessment of sexual functioning.
Time to onset of action in depression (30% improvement in Maier Subscale of HAMD) and painful physical symptoms (30% improvement in as measure by the BPI interference total score).

Full Information

First Posted
September 12, 2005
Last Updated
January 24, 2007
Sponsor
Eli Lilly and Company
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1. Study Identification

Unique Protocol Identification Number
NCT00191061
Brief Title
A Comparison of Tolerability and Efficacy of Different Doses of Duloxetine for the Treatment of Major Depressive Disorder
Official Title
A Comparison of Duloxetine Dosing Strategies in The Treatment of Patients With Major Depression
Study Type
Interventional

2. Study Status

Record Verification Date
January 2007
Overall Recruitment Status
Completed
Study Start Date
October 2004 (undefined)
Primary Completion Date
undefined (undefined)
Study Completion Date
January 2006 (undefined)

3. Sponsor/Collaborators

Name of the Sponsor
Eli Lilly and Company

4. Oversight

5. Study Description

Brief Summary
The purpose of this study is to compare the tolerability and efficacy of different doses of duloxetine in patients with major depressive disorder.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Depressive Disorder

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 4
Interventional Study Model
Parallel Assignment
Masking
Double
Allocation
Randomized
Enrollment
640 (false)

8. Arms, Groups, and Interventions

Intervention Type
Drug
Intervention Name(s)
duloxetine hydrochloride
Primary Outcome Measure Information:
Title
The primary objective in the acute phase of this study is to compare the incidence of treatment-emergent nausea
Title
for patients initially dosed at duloxetine 30 mg QD
Title
(once-daily), versus duloxetine 60 mg QD.
Title
The primary objective in the extension phase of this study is to compare efficacy in patients not meeting response criteria during the acute phase for patients dosed at duloxetine 60 mg QD versus duloxetine 120 mg QD.
Secondary Outcome Measure Information:
Title
The secondary objective of greatest importance is to compare the incidence of treatment-emergent nausea
Title
(as defined for the primary objective) for patients
Title
initially dosed at duloxetine 30 mg QD, versus duloxetine 30 mg BID (twice-daily).
Title
Additional secondary objectives include comparing the three initial dosing groups in regards to:Mean changes from baseline in the category total scores and individual items scores of the AMDP-5
Title
The incidence and severity of adverse events using rates of spontaneously reported treatment-emergent adverse events, rates of discontinuations due to
Title
adverse events, categorical changes in AMDP-5 items, mean changes and categorical changes in vital signs
Title
as well as mean changes and rates of abnormal laboratory analytes
Title
Mean changes from baseline in the HAMD17 total score, HAMD subscales, HAMD17 individual items, 30-item Inventory of Depressive Symptoms,
Title
Clinician Rated (IDS-30) total score and individual items, Brief Pain Inventory items and interference
Title
total score, Visual Analog Scales for pain, Clinical Global Impressions of Severity (CGI-Severity), Post-baseline means
Title
on the Patient's Global Impression of Improvement (PGI-I), Remission rates (HAMD17 total score of less than 7),
Title
and response rates (greater than 50% decrease from baseline on the HAMD17 total score).
Title
- Sexual dysfunction, as measured by categorical changes (same, better, worse) and presence vs. absence, based on the patient global assessment of sexual functioning.
Title
Time to onset of action in depression (30% improvement in Maier Subscale of HAMD) and painful physical symptoms (30% improvement in as measure by the BPI interference total score).

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Outpatients at least 18 years of age (male and/or female) who meet criteria for major depressive disorder (MDD) as defined by the Diagnostic and Statistical Manual for Mental Disorders Fourth Edition Text Revision (DSM-IV-TR). Patients may have comorbid Anxiety Disorders, except for Obsessive Compulsive Disorder Tests negative for pregnancy at the time of enrollment based on a serum pregnancy test and agrees to use a reliable method of birth control (for example, use of oral contraceptives or Norplant a reliable barrier method of birth control diaphragms with contraceptive jelly; cervical caps with contraceptive jelly; condoms with contraceptive foam; intrauterine devices; partner with vasectomy; or abstinence) during the study and for 1 month following the last dose of study drug. Hamilton Depression Rating 17 Item Scale (HAMD-17) greater than 15 at Visits 1 and 2. Exclusion Criteria: Have any current Axis I disorder other than major depressive disorder (MDD), dysthymia, or any anxiety disorder; however, obsessive-compulsive disorder is excluded. Have any previous or current diagnosis of bipolar disorder, obsessive-compulsive disorder, schizophrenia, or other psychotic disorders. Lack of response of the current episode of major depression to two or more adequate courses of antidepressant therapy at clinically appropriate dose for a minimum of 4 weeks or, in the judgment of the investigator, the patient meets criteria for treatment-resistant depression. DSM-IV-TR-defined history of substance abuse or dependence within the past 6 months, excluding nicotine and caffeine. Patients judged to be at serious suicidal risk in the opinion of the investigator.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
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)
Organizational Affiliation
Eli Lilly and Company
Official's Role
Study Director
Facility Information:
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Little Rock
State/Province
Arkansas
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Coral Springs
State/Province
Florida
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Jacksonville
State/Province
Florida
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Miami
State/Province
Florida
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Port Charlotte
State/Province
Florida
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Boise
State/Province
Idaho
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Edwardsville
State/Province
Illinois
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Lafayette
State/Province
Indiana
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Terre Haute
State/Province
Indiana
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Metairie
State/Province
Louisiana
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
New Orleans
State/Province
Louisiana
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Glen Burnie
State/Province
Maryland
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Belmont
State/Province
Massachusetts
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
St. Louis
State/Province
Missouri
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Clementon
State/Province
New Jersey
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Princeton
State/Province
New Jersey
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Albuquerque
State/Province
New Mexico
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
New York
State/Province
New York
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Olean
State/Province
New York
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Eugene
State/Province
Oregon
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Portland
State/Province
Oregon
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Philadelphia
State/Province
Pennsylvania
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Sioux Falls
State/Province
South Dakota
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Memphis
State/Province
Tennessee
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Houston
State/Province
Texas
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Lake Jackson
State/Province
Texas
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Charlottesville
State/Province
Virginia
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Midlothian
State/Province
Virginia
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Richmond
State/Province
Virginia
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Seattle
State/Province
Washington
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
Brown Deer
State/Province
Wisconsin
Country
United States
Facility Name
For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon-Fri from 9AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
City
West Allis
State/Province
Wisconsin
Country
United States

12. IPD Sharing Statement

Citations:
PubMed Identifier
22249355
Citation
Perlis RH, Fijal B, Dharia S, Houston JP. Pharmacogenetic investigation of response to duloxetine treatment in generalized anxiety disorder. Pharmacogenomics J. 2013 Jun;13(3):280-5. doi: 10.1038/tpj.2011.62. Epub 2012 Jan 17.
Results Reference
derived
PubMed Identifier
19193339
Citation
Kornstein SG, Dunner DL, Meyers AL, Whitmyer VG, Mallinckrodt CH, Wohlreich MM, Detke MJ, Hollandbeck MS, Greist JH. A randomized, double-blind study of increasing or maintaining duloxetine dose in patients without remission of major depressive disorder after initial duloxetine therapy. J Clin Psychiatry. 2008 Sep;69(9):1383-92. doi: 10.4088/jcp.v69n0905.
Results Reference
derived
PubMed Identifier
18162024
Citation
Whitmyer VG, Dunner DL, Kornstein SG, Meyers AL, Mallinckrodt CH, Wohlreich MM, Gonzales JS, Greist JH. A comparison of initial duloxetine dosing strategies in patients with major depressive disorder. J Clin Psychiatry. 2007 Dec;68(12):1921-30. doi: 10.4088/jcp.v68n1213.
Results Reference
derived

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A Comparison of Tolerability and Efficacy of Different Doses of Duloxetine for the Treatment of Major Depressive Disorder

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