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Major Depressive DisorderPhase 3NCT01808651

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

A Phase 3 study testing Fluoxetine in people with Major Depressive Disorder, run by Eli Lilly and Company at 16 sites in Japan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study will evaluate the safety and effectiveness of fluoxetine flexible dosing in the treatment of MDD in adult Japanese participants. Participants who complete the short-term treatment phase of Study B1Y-JE-HCLV (NCT#: NCT01808612) will be allowed to enroll in this study, and receive fluoxetine treatment for an… Read more about this study

Who is it for?
Ages 20 years and older
Conditions the study is for
Major Depressive Disorder
What is being tested?
Fluoxetine
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
200 participants
Where
16 sitesJapan
Study dates
May 2013to Mar 2015
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 20 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Have completed Study B1Y-JE-HCLV (NCT#:NCT01808612)
  • Agree to abstain from sexual activity or to use a reliable method of birth control

Who cannot join

  • 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
  • Need to use thioridazine or pimozide during the 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
Show all 9Show fewer
  • 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

Trial locations and contacts

16 sites in 1 country.

16 sites in 1 country

Japan16 sites
  • 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.

    Aichi, 471-8513

  • 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.

    Chiba, 270-0014

  • 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.

    Fukuoka, 800-0226

  • 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.

    Fukushima, 963-877

  • 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.

    Hiroshima, 737-0143

  • 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.

    Hokkaido, 065-0012

  • 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.

    Hyōgo, 651-0097

  • 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.

    Kanagawa, 238-0042

  • 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.

    Kyoto, 616-8421

  • 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.

    Nagano, 390-0303

  • 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.

    Okayama, 700-0907

  • 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.

    Osaka, 586-0012

  • 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.

    Saitama, 339-0057

  • 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.

    Shiga, 525-0037

  • 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.

    Tochigi, 321-0953

  • 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.

    Tokyo, 170-0002

Other trials in Japan

About this study

Official title: A Phase 3, Open-label, Long-Term Study to Evaluate the Safety of LY110140 Once Daily Dosing for 52-week in Japanese Patients With Major Depressive Disorder

This study will evaluate the safety and effectiveness of fluoxetine flexible dosing in the treatment of MDD in adult Japanese participants.

Participants who complete the short-term treatment phase of Study B1Y-JE-HCLV (NCT#: NCT01808612) will be allowed to enroll in this study, and receive fluoxetine treatment for an additional 52 weeks.

Being tested
Fluoxetine
Medical subject headings
Depressive Disorder, Major

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • FluoxetineDrug

    Also called LY110140, Fluoxetine Hydrochloride, Prozac, Sarafem

    Administered orally

Study groups in NCT01808651
Study groupRoleWhat they receive
FluoxetineExperimentalFlexible dosing of 20 to 40 milligrams (mg) administered orally, once daily, for approximately 52 weeks
Receives: Drug: Fluoxetine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participants With Adverse Events (AEs) or Serious AEs (SAEs)

    Measured: Baseline through Week 52.

  2. Number of Participants With Suicidal Behaviors and Ideations Collected by Columbia - Suicide Severity Rating Scale (C-SSRS)

    C-SSRS captures occurrence, severity, and frequency of suicide-related thoughts and behaviors. Suicidal behavior is defined as a "yes" answer to any of 5 suicidal behavior questions: preparatory acts or behavior, aborted attempt, interrupted attempt, actual attempt, and completed suicide. Suicidal ideation is defined as a "yes" answer to any one of 5 suicidal ideation questions: wish to be dead, and 4 different categories of active suicidal ideation.

    Measured: Baseline through Week 52

Secondary outcomes (6)
  1. Mean Change From Baseline to Week 52 on the 21-Item Hamilton Depression Rating Scale (HAMD21) Total Score

    HAMD21 is a 21-item assessment used to measure depression severity. Items were rated on a scale from 0 (symptoms not present) to a maximum of 2 to 4 (symptom extremely severe) for a total score ranging from 0 (not at all depressed) to 64 (severely depressed). Least squares (LS) means were calculated using mixed-model repeated measures (MMRM) adjusting for the random effect of participant and fixed categorical effects of treatment, pooled investigative site, visit, and treatment-by-visit interaction, as well as the continuous fixed covariate of baseline HAMD21 total score.

    Measured: Baseline, Week 52

  2. Percentage of Participants Achieving a Response at Week 52

    The percentage of participants achieving a response (defined as a ≥50% improvement from baseline on the HAMD21 total score) was calculated by dividing the number of participants achieving a response at last observation by the total number of participants at risk, multiplied by 100.

    Measured: Baseline, up to Week 52

  3. Percentage of Participants Achieving a Remission at Week 52

    The percentage of participants achieving a remission (defined as a HAMD21 total score ≤7) was calculated by dividing the number of participants achieving a remission at last observation by the total number of participants at risk, multiplied by 100.

    Measured: up to Week 52

  4. Mean Change From Baseline to Week 52 on the Clinical Global Impression of Severity (CGI-S) Scale

    CGI-S measures severity of illness at the time of assessment with scores ranging from 1 (normal, not at all ill) to 7 (among the most extremely ill participants). LS means were calculated using MMRM adjusting for the random effect of participant and fixed categorical effects of treatment, pooled investigative site, visit, and treatment-by-visit interaction, as well as the continuous fixed covariate of baseline CGI-S score.

    Measured: Baseline, Week 52

  5. Mean Change From Baseline to Week 52 on the HAMD21 Subscale Scores

    HAMD17 total scores and subscale scores from the HAMD21 are presented. HAMD17 is a 17-item assessment of depression severity (total scores range from 0-52). The Maier subscale (Items 1, 2, 7-10) represents the core symptoms of depression (0-24). Anxiety/Somatization subscale (Items 10-13, 15, 17) evaluates severity of psychic and somatic manifestations of anxiety as well as agitation (0-18). Retardation/Somatization subscale (Items 1, 7, 8, 14) evaluates dysfunction in mood, work, and sexual activity, as well as overall motor retardation (0-14). Sleep subscale (Items 4-6) assesses insomnia (0-6). Individual item scores may range from 0-4 or 0-2. Higher scores indicate more severe symptoms. LS means were calculated using MMRM adjusting for the random effect of participant and fixed categorical effects of treatment, pooled investigative site, visit, and treatment-by-visit interaction, as well as the continuous fixed covariate of baseline score.

    Measured: Baseline, Week 52

  6. Change From Baseline to Week 52 in Sheehan Disability Scale (SDS) Total Score and Subscale Scores

    SDS was completed by the participant and was used to assess the effect of the participant's symptoms on their work/school (Item 1), social life/leisure activities (Item 2), and family life/home responsibilities (Item 3). Each item was measured on a 0 (not at all) to 10 (extremely) point scale with higher values indicating greater disruption. Total score was the sum of the 3 items and ranged from 0 to 30 with higher values indicating greater disruption in the participant's work/social/family life. LS means were calculated using analysis of covariance (ANCOVA) adjusting for treatment, pooled investigative site, and baseline SDS score.

    Measured: Baseline up to 52 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Mar 2013 (estimated)
  2. Study startMay 2013
  3. Primary completionMar 2015
  4. Study completionMar 2015

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
200 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01808651
Sponsor's protocol ID
14596
Other IDs
B1Y-JE-HCLW
Status last verified
Oct 2015
First submitted
7 Mar 2013
Last updated
26 Nov 2015
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Fluoxetine in people with Major Depressive Disorder, run by Eli Lilly and Company at 16 sites in Japan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 26 Nov 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 16 sites in Japan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 26 Nov 2015). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participants With Adverse Events (AEs) or Serious AEs (SAEs) (time frame: Baseline through Week 52.). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Nov 2015.

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