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Phase 3 N=513 Randomized Triple-blind Treatment

A Study of Fluoxetine in Major Depressive Disorder (MDD) Short-Term Dosing

Major Depressive Disorder

Enrolled (actual)
513
Serious AEs
0.4%
Results posted
May 2015
Primary outcome: Primary: Mean Change From Baseline to 6-Week Endpoint on the 21-Item Hamilton Depression Rating Scale (HAMD21) Total Score — -6.18; -6.25; -6.91 units on a scale — p=0.264

Study Design & Population

Study type
Interventional
Phase
Phase 3
Interventions
Fluoxetine (Drug); Placebo (Drug)
Age
Adult, Older Adult · 20+ yrs
Sex
All
Sponsor
Eli Lilly and Company
Primary completion
Jul 2014

Outcome Measures

OutcomeResultp-value
PRIMARY
Mean Change From Baseline to 6-Week Endpoint on the 21-Item Hamilton Depression Rating Scale (HAMD21) Total Score
-6.18; -6.25; -6.91 0.264
SECONDARY
Mean Change From Baseline to 6-Week Endpoint on the HAMD21 Subscale Scores
-5.59; -5.61; -6.27; -3.35; -3.39; -3.30
SECONDARY
Percentage of Participants Achieving a Response at 6-Week Endpoint
23.8; 18.1; 27.8
SECONDARY
Percentage of Participants Achieving a Remission at 6-Week Endpoint
9.5; 9.6; 15.1
SECONDARY
Mean Change From Baseline to 6-Week Endpoint on the Clinical Global Impression of Severity (CGI-S) Scale
-0.69; -0.67; -0.81
SECONDARY
Mean Change From Baseline to 6-Week Endpoint in Sheehan Disability Scale (SDS) Total Score and Subscale Scores
-1.76; -1.55; -1.99; -0.79; -0.34; -0.88
SECONDARY
Number of Participants With Suicidal Behaviors and Ideations Collected by Columbia - Suicide Severity Rating Scale (C-SSRS)
0; 0; 1; 5; 6; 8

Summary

The purpose of this study is to evaluate the short-term efficacy and safety of Fluoxetine in Japanese adult participants with Major Depressive Disorder (MDD).

Eligibility Criteria

Inclusion Criteria

  • Outpatient Japanese participants diagnosed with MDD
  • Diagnosis of moderate or greater severity of MDD
  • Agree to abstain from sexual activity or to use a reliable method of birth control
  • Judged to be reliable (agree to keep appointments for clinic visits and to undergo all tests and examinations required by the protocol)

Exclusion Criteria

  • Have previously been exposed to fluoxetine (LY110140) for any indication in the past
  • Significant suicidal risk
  • Have a current or previous diagnosis of bipolar disorder, psychotic depression, schizophrenia or other psychotic disorder, anorexia, bulimia, obsessive compulsive disorder, or post-traumatic stress disorder
  • Have a history of substance abuse or dependence within the past 6 months, excluding caffeine and nicotine
  • Have initiated, stopped, or changed the type or intensity of psychotherapy within 6 weeks
  • Have a history of electroconvulsive therapy (ECT), transcranial magnetic stimulation (TMS), or vagus nerve stimulation (VNS) within 1 year
  • Have had treatment with a Monoamine oxidase inhibitor (MAOI) within 14 days
  • Need to use thioridazine or pimozide during the study
  • Have previously enrolled, completed, or withdrawn from this study
  • Have a positive urine drug screen for drugs with abuse potential
  • Female participants who are either pregnant, nursing, or have recently given birth, or male participants who are planning for their partners to be or become pregnant
  • Have a history of seizure disorder
  • Have frequent or severe allergic reactions to multiple medications
  • Have a serious or unstable medical illness or condition, or psychological condition
  • Participants deemed ineligible by the investigator or sub-investigator for other reasons
View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT01808612). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.

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