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Major Depressive DisorderPhase 3NCT02431806

Safety and Efficacy of Levomilnacipran ER in Adolescent Participants With Major Depressive Disorder

A Phase 3 study testing Levomilnacipran and Fluoxetine in people with Major Depressive Disorder, run by Forest Laboratories at 49 sites in 2 countries.

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

The purpose of this study is to evaluate the efficacy, safety, and tolerability of levomilnacipran ER relative to placebo in adolescent outpatients (12-17 years) with Major Depressive Disorder (MDD). Read more about this study

Who is it for?
Ages 12 to 17 years
Conditions the study is for
Major Depressive Disorder
What is being tested?
Levomilnacipran and Fluoxetine
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
552 participants
Where
49 sitesin 2 countries
Study dates
23 Jun 2015to 19 Aug 2019
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 12 to 17 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • Male or female outpatients;12-17 years of age
  • Meet Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria for MDD, confirmed by Kiddie Schedule for Affective Disorders and Schizophrenia for School-Age Children--Present and Lifetime (K-SADS-PL)
  • Score ≥ 40 on the Children's Depression Rating Scale-Revised (CDRS-R) at Visits 1 and 2
  • Clinical Global Impressions-Severity (CGI-S) score ≥ 4 at Visits 1 and 2
  • Reliable caregiver
  • Physical examination, vital signs, clinical laboratory tests, and electrocardiogram (ECG) normal or not clinically significant
Show all 22Show fewer
  • Key Psychiatric Exclusion Criteria:
  • DSM-IV-TR-based diagnosis of an axis I disorder other than MDD that is the primary focus of treatment
  • Mental retardation or amnestic or other cognitive disorders
  • Significant suicide risk:
  • Suicide attempt within the past year OR
  • Investigator judgment (based on psychiatric interview and Columbia-Suicide Severity Rating Scale (C-SSRS))
  • Key Treatment-Related Exclusion Criteria:
  • Allergy, intolerance, or hypersensitivity to levomilnacipran, milnacipran, fluoxetine, or any other selective serotonin reuptake inhibitor (SSRI) or serotonin-norepinephrine reuptake inhibitors (SNRI)
  • Use of prohibited concomitant medication that cannot be discontinued
  • Other Key Medical Exclusion Criteria:
  • Any current medical condition that might interfere with the conduct of the study, confound the interpretation of study results, or affect participants safety
  • Liver enzyme tests aspartate aminotransferase (AST) and/or alanine aminotransferase (ALT) > 2X the upper limit of normal (ULN)
  • Clinically significant cardiovascular disorders
  • Seizure disorder or risk of seizure
  • Drug or alcohol abuse or dependence (within the past year)
  • Positive urine drug screen or blood alcohol

Who cannot join

None listed.

Trial locations and contacts

49 sites in 2 countries.

49 sites in 2 countries

United States48 sites
  • Advanced Research Center, Inc.

    Anaheim, California, 92801

  • Atlanta Center for Medical Research

    Atlanta, Georgia, 30331

  • Kentucky Pediatric Research

    Bardstown, Kentucky, 40004

  • Northwest Clinical Research Center

    Bellevue, Washington, 98007

  • Florida Clinical Research Center; LLC

    Bradenton, Florida, 34201

  • UVA Child and Family Psychiatry Clinic

    Charlottesville, Virginia, 22903

  • MCB Clinical Research Center

    Colorado Springs, Colorado, 80910

  • ProScience Research Group

    Culver City, California, 90230

  • Midwest Clinical Research Center

    Dayton, Ohio, 45417

  • Harmonex, Inc

    Dothan, Alabama, 36303

  • Eastside Therapeutic Resource dba Core Clinical

    Everett, Washington, 98201

  • Coastal Clinical Research Specialists

    Fernandina Beach, Florida, 32034

  • Gulfcoast Clinical Research Center

    Fort Myers, Florida, 33912

  • Research in Miami Inc

    Hialeah, Florida, 33013

  • Advanced Research Institute of Miami

    Homestead, Florida, 33030

  • UTHSC-Houston

    Houston, Texas, 77054

  • Bay Area Clinical Services dba Earle Research

    Houston, Texas, 77058

  • Red Oak Psychiatry Associates

    Houston, Texas, 77090

  • Sun Valley Research Center

    Imperial, California, 92251

  • Clinical Neuroscience Solutions, Inc.

    Jacksonville, Florida, 32256

  • Kolade Research Institute

    Las Vegas, Nevada, 89102

  • Innovative Clinical Research, Inc.

    Lauderhill, Florida, 33319

  • Alivation Research

    Lincoln, Nebraska, 68526

  • Alliance for Research

    Long Beach, California, 90807

  • Professional Psychiatric Services

    Mason, Ohio, 45040

  • Sandeep Gaonkar, MD

    Naperville, Illinois, 60563

  • Healthy Perspectives - Innovative Mental Health Services. PLLC

    Nashua, New Hampshire, 03060

  • Manhattan Behavioral Medicine

    New York, New York, 10036

  • IPS Research Company

    Oklahoma City, Oklahoma, 73106

  • Sooner Clinical Research

    Oklahoma City, Oklahoma, 73112

  • Cutting Edge Research Group

    Oklahoma City, Oklahoma, 73116

  • Paradigm Research Professionals

    Oklahoma City, Oklahoma, 73118

  • Medical Research Group of Central Florida

    Orange City, Florida, 32763

  • Clinical Neuroscience Solutions, Inc.

    Orlando, Florida, 32801

  • NeuroMedical Institute

    Panama, Illinois, 32405

  • Asclepes Research Centers

    Panorama City, California, 91402

  • Princeton Medical Institute

    Princeton, New Jersey, 08540

  • Carilion Medical Center

    Roanoke, Virginia, 24014

  • Oregon Center for Clinical Investigations, Inc.

    Salem, Oregon, 97301

  • Syrentis Clinical Research

    Santa Ana, California, 97025

  • Institute for Behavioral Medicine

    Smyrna, Georgia, 30080-2620

  • Clinical Research Institute

    Stockbridge, Georgia, 30281

  • University of South Florida Board of Trustee

    Tampa, Florida, 33613

  • Family Psychiatry of The Woodlands

    The Woodlands, Texas, 77381

  • University of Arizona Department of Psychiatry

    Tucson, Arizona, 85724

  • Tulsa Clinical Research, LLC

    Tulsa, Oklahoma, 74104

  • Pacific Clinical Research Medical Group

    Upland, California, 91786

  • Adams Clinical Trials, LLC

    Watertown, Massachusetts, 02472

Other trials in United States

Puerto Rico1 site
  • INSPIRA Clinical Research

    San Juan, 00918

Other trials in Puerto Rico

About this study

Official title: A Double-blind, Placebo- and Active-Controlled Evaluation of the Safety and Efficacy of Levomilnacipran ER in Adolescent Patients With Major Depressive Disorder

The purpose of this study is to evaluate the efficacy, safety, and tolerability of levomilnacipran ER relative to placebo in adolescent outpatients (12-17 years) with Major Depressive Disorder (MDD). In addition, the study is designed to obtain pharmacokinetics (PK) data to guide dose selection for future pediatric studies of levomilnacipran.

Read the detailed description

Study LVM-MD-11 is a randomized, double-blind, placebo- and active-controlled, parallel group, fixed-dose study in adolescent patients, ages 12-17 years. The study will be approximately 10 weeks in duration:

  • 1-week screening/washout period
  • 8-week double-blind treatment period
  • 1-week double-blind down-taper period

Participants who meet the eligibility criteria at Visit 2 (Baseline) will be randomized to 1 of 4 treatment groups: placebo, levomilnacipran 40 mg/day, levomilnacipran 80 mg/day, or fluoxetine 20 mg/day.

Being tested
Placebo, Levomilnacipran, 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.

  • PlaceboDrug

    Matched over-encapsulated placebo capsules administered orally on Day 1 to Week 8.

  • LevomilnacipranDrug

    Also called Fetzima

    Over-encapsulated levomilnacipran ER capsules administered orally on Day 1 to Week 8.

  • FluoxetineDrug

    Also called Prozac

    Over-encapsulated fluoxetine tablets administered orally on Day 1 to Week 8.

Study groups in NCT02431806
Study groupRoleWhat they receive
PlaceboPlacebo comparatorParticipants received 2 dose matched over-encapsulated placebo capsules, once daily, orally during the Double-blind Treatment Period up to 8 weeks followed by a 1 week Taper-down Period if applicable as determined by the investigator.
Receives: Drug: Placebo
Levomilnacipran 40 mgExperimentalParticipants received over-encapsulated levomilnacipran extended release (ER) 40 mg/day capsules orally starting at a dose of 10 mg/day on Day 1-2, 20 mg/day on Days 3-7 and 40 mg/day on Week 2 through Week 8 during the Double-Blind Treatment Period, followed by a 1-week Double-Blind Taper-down Period if applicable as determined by the investigator. Participants received 1 dose matched placebo capsule each day to maintain the blind.
Receives: Drug: Levomilnacipran
Levomilnacipran 80 mgExperimentalParticipants received over-encapsulated levomilnacipran ER two 40 mg/day capsules (80 mg/day) orally starting at a dose of 10 mg/day on Day 1-2, 20 mg/day on Day 3-4, 40 mg/day on Day 5-7 and 80 mg/day on Week 2 through Week 8 during the Double-blind Treatment Period, followed by a 1-week Double-blind Taper-down Period if applicable as determined by the investigator. Participants received 1 dose matched placebo capsule the first week and during the taper-down period to maintain the blind.
Receives: Drug: Levomilnacipran
Fluoxetine 20 mgActive comparatorParticipants received over-encapsulated fluoxetine 20 mg/day tablets orally starting at a dose of 10 mg/day in Week 1 and 20 mg/day in Week 2 through Week 8 during the Double-blind Treatment Period, followed by a 1-week Double-blind Taper-down Period if applicable as determined by the investigator. Participants received 1 dose matched placebo capsule each day to maintain the blind.
Receives: Drug: Fluoxetine

What is being measured

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

  1. Change From Baseline in Children's Depression Rating Scale-Revised (CDRS-R) Total Score

    CDRS-R is a 17-item scale measuring presence and severity of symptoms commonly associated with childhood depression and is scored on a 1-to-5- or 1-to-7-point scale. Rating of 1 indicates normal function. The CDRS-R total score ranges from 17 to 113; higher score indicates more severe depression. A negative change from Baseline indicates improvement. Mixed Model for Repeated Measures (MMRM) was used for analysis.

    Measured: Baseline (Week 0) to Week 8

Secondary outcomes (1)
  1. Change From Baseline in Clinical Global Impression-Severity (CGI-S) Scale

    The CGI-S is a clinician-rated scale used to rate the severity of the participants current state of mental illness compared with MDD population. The participant was rated on a scale from 1 to 7, where 1= Very much improved; 2= Much improved; 3= Minimally improved; 4= No change; 5= Minimally worse; 6= Much worse; 7= Very much worse. Higher score indicates worsening of mental illness. A negative change from Baseline indicates improvement. MMRM was used for analysis.

    Measured: Baseline (Week 0) to Week 8

Timeline

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

  1. First posted1 May 2015 (estimated)
  2. Study start23 Jun 2015
  3. Primary completion19 Aug 2019
  4. Study completion19 Aug 2019

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
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
552 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02431806
Sponsor's protocol ID
LVM-MD-11
Status last verified
Aug 2020
First submitted
28 Apr 2015
Last updated
7 Sep 2020
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Radecki DT, Robieson WZ, Gopalkrishnan M, Greenberg E, Aziz M. Safety and Efficacy of Levomilnacipran Extended Release in Pediatric Patients Aged 7-17 Years with Major Depressive Disorder: Results of Two Phase 3, Randomized, Double-Blind Studies. J Child Adolesc Psychopharmacol. 2024 Jun;34(5):241-250. doi: 10.1089/cap.2023.0080. Epub 2024 May 3.

    PubMed 38700708

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Levomilnacipran and Fluoxetine in people with Major Depressive Disorder, run by Forest Laboratories at 49 sites in 2 countries.

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 22 inclusion and 0 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 7 Sep 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 49 sites in United States, Puerto Rico. 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. Some participants in this study may receive a placebo. 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 7 Sep 2020). 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?

Change From Baseline in Children's Depression Rating Scale-Revised (CDRS-R) Total Score (time frame: Baseline (Week 0) to Week 8). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02431806, which also lists 1 linked publication.

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 7 Sep 2020.

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