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Major Depressive DisorderPhase 1NCT01250873

A Pharmacokinetic Study of the Coadministration of LY2216684 With Sertraline

A Phase 1 study testing LY2216684 and Sertraline in people with Major Depressive Disorder, run by Eli Lilly and Company at 1 site in United States.

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

LY2216684 is being studied as adjunctive treatment for major depressive disorder (MDD) in participants who are partial responders to selective serotonin reuptake inhibitors (SSRIs). Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Major Depressive Disorder
What is being tested?
LY2216684 and Sertraline
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
1 siteUnited States
Study dates
Nov 2010to Jan 2011
Phase
Phase 1
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 18 to 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Are overtly healthy as determined by medical history and physical examination.
  • Male participants - Agree to use a reliable method of birth control during the study and for 3 months following the last dose of study drug.
  • Female participants - Are women of child-bearing potential who test negative for pregnancy at the time of enrollment, have used a reliable method of birth control for 6 weeks prior to administration of study drug, and agree to use a reliable method of birth control during the study + 1 month following the last dose of study drug; or are women not of child-bearing potential due to surgical sterilization (hysterectomy, bilateral oophorectomy, or tubal ligation) or menopause (at least 1 year without menses or 6 months without menses and a follicle stimulating hormone (FSH) level ≥40 mass International Units per milliliter (mIU/mL).
  • Body mass index (BMI) up to 32.0 kilograms per square meter (kg/m^2).
  • Have screening clinical laboratory test results within normal reference range for the population or investigator site, or results with acceptable deviations that are judged to be not clinically significant by the investigator.
  • Have venous access sufficient to allow blood sampling according to the protocol.
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  • Have normal blood pressure and pulse rate (supine position and standing) as determined by the investigator.
  • Are reliable and willing to be available for the duration of the study and willing to follow study procedures.
  • Provided written informed consent approved by Lilly and the institutional review board (IRB) governing the site.

Who cannot join

  • Are currently enrolled in, or discontinued within the last 30 days from, a clinical trial involving an investigational drug or device, or off-label use of a drug or device other than the study drug used in this study, or are concurrently enrolled in any other type of medical research judged not to be scientifically or medically compatible with this study.
  • Have known allergies/intolerance to LY2216684, sertraline, or related compounds.
  • Are persons who previously completed or discontinued from this study, or any other study investigating LY2216684 within 6 months prior to screening.
  • Have a clinically significant abnormality in the 12-lead electrocardiogram (ECG) as determined by the investigator.
  • Have significant history of or current cardiovascular (including dysrhythmias), respiratory, hepatic, renal, gastrointestinal, endocrine, hematological, or neurological disorders capable of significantly altering the absorption, metabolism, or elimination of drugs; of constituting a risk when taking the study medication; or of interfering with the interpretation of data.
  • Have a history of seizure disorders.
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  • Have a history or presence of the signs and/or symptoms of hyponatremia.
  • Have a history or presence of the signs and/or symptoms of hyperthyroidism as determined by an abnormal thyroid stimulating hormone (TSH) at screening.
  • Have a history or presence of the signs and/or symptoms of urinary retention or benign prostatic hypertrophy.
  • Show evidence of significant active neuropsychiatric disease or a history of suicidal thoughts or suicide attempt.
  • Regularly use known drugs of abuse and/or show positive findings on urinary drug screening.
  • Show evidence of human immunodeficiency virus (HIV) and/or positive human HIV antibodies.
  • Show evidence of hepatitis C and/or positive hepatitis C antibody.
  • Show evidence of hepatitis B and/or positive hepatitis B surface antigen.
  • Are women with a positive pregnancy test or women who are lactating.
  • Intend to use over-the-counter or prescription medication within 14 days prior to dosing unless deemed acceptable by the investigator and sponsor's medical monitor.
  • Have donated blood of more than 500 milliliters (mL) within 4 weeks prior to screening.
  • Have an average weekly alcohol intake that exceeds 14 units per week or are unwilling to stop alcohol consumption 48 hours prior to check-in until the completion of the study (1 unit = 12 ounces (oz) or 360 mL of beer; 5 oz or 150 mL of wine; 1.5 oz or 45 mL of distilled spirits).
  • Consume 5 or more cups of coffee (or other beverages of comparable caffeine content) per day, on a habitual basis, or any participants unwilling to adhere to study caffeine restrictions.
  • Have used any tobacco-containing or nicotine-containing products (including, but not limited to, cigarettes, pipes, cigars, chewing tobacco, nicotine patches, nicotine lozenges, or nicotine gum) within 6 months prior to enrollment.
  • Have consumed grapefruit or grapefruit-containing products 7 days prior to enrollment and during the study.
  • Have a documented or suspected history of glaucoma.
  • Participants determined to be unsuitable by the investigator for any reason.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • 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.

    Daytona Beach, Florida

Other trials in United States

About this study

Official title: LY2216684 and Sertraline Pharmacokinetic Interaction Study in Healthy Subjects

LY2216684 is being studied as adjunctive treatment for major depressive disorder (MDD) in participants who are partial responders to selective serotonin reuptake inhibitors (SSRIs). Sertraline is a medication that is widely used to treat MDD and is a known substrate of cytochrome P450s (CYP450s), including CYP450 2D6 (CYP2D6), CYP450 2C19 (CYP2C19), CYPP450 3A4 (CYP3A4), and a modest inhibitor of CYP2D6. Based on the diversity of hepatic metabolic clearance pathways for LY2216684 and its elimination by the kidney, it is expected that CYP2D6 inhibition by sertraline will not result in a substantial change in the pharmacokinetic (PK) profile of LY2216684. LY2216684 is only known to be a moderate inhibitor of CYP2C19, so it is unlikely that coadministration of sertraline with LY2216684 will result in a clinically meaningful change in the PK of sertraline. This study is being conducted to test these hypotheses.

Being tested
LY2216684, Sertraline
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.

  • LY2216684Drug

    po administration

  • SertralineDrug

    po administration

Study groups in NCT01250873
Study groupRoleWhat they receive
LY2216684/sertraline/LY2216684 + sertralineExperimentalPeriod 1: LY2216684 18 milligram (mg) oral (po) dose on Days 1-3. Period 2: Sertraline 50 mg po dose on Day 4 followed by sertraline 100 mg po dose on Days 5-10. Period 3: LY2216684 18 mg po dose + sertraline 100 mg po dose on Days 11-13.
Receives: Drug: LY2216684; Drug: Sertraline

What is being measured

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

  1. Pharmacokinetic (PK) Parameter: Area Under the Plasma Concentration-Time Curve Over a 24-Hour Dosing Interval (AUCτ) of LY2216684

    The Least Squares (LS) geometric mean AUCτ of LY2216684 was calculated based on the LY2216684 plasma concentration time curve from time 0 hour (hr) to time 24 hr (tau [τ]) when LY221684 was administered alone (Day 3) and when LY2216684 was coadministered with sertraline (Day 13). The Day 13-to-Day 3 ratio of the LY2216684 LS geometric mean of AUCτ and the associated 90% confidence interval (CI) of the ratio were calculated.

    Measured: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 3 and Day 13

  2. Pharmacokinetic (PK) Parameter: Maximum Plasma Concentration (Cmax) of LY2216684

    The Least Squares (LS) geometric mean Cmax of LY2216684 was determined when LY2216684 was administered alone (Day 3) and when LY2216684 was coadministered with sertraline (Day 13). The Day 13-to-Day 3 ratio of the LY2216684 LS geometric mean of Cmax and the associated 90% confidence interval (CI) of the ratio were calculated.

    Measured: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 3 and Day 13

  3. Pharmacokinetic (PK) Parameter: Time to Maximum Plasma Concentration (Tmax) of LY2216684

    Tmax of LY2216684 was determined using the median of paired differences between the 2 treatment groups when LY2216684 was administered alone (Day 3) and when LY2216684 was coadministered with sertraline (Day 13). The 90% confidence interval (CI) for the median of differences was calculated.

    Measured: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 3 and Day 13

  4. Pharmacokinetic (PK) Parameter: Area Under the Plasma Concentration-Time Curve Over a 24-Hour Dosing Interval (AUCτ) of Sertraline

    The Least Squares (LS) geometric mean AUCτ of sertraline was calculated based on the sertraline plasma concentration time curve from time 0 hour (hr) to time 24 hr (tau [τ]) when sertraline was administered alone (Day 10) and when sertraline was coadministered with LY2216684 (Day 13). The Day 13-to-Day 10 ratio of the sertraline LS geometric mean of AUCτ and the associated 90% confidence interval (CI) of the ratio were calculated.

    Measured: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 10 and Day 13

  5. Pharmacokinetic (PK) Parameter: Maximum Plasma Concentration (Cmax) of Sertraline

    The Least Squares (LS) geometric mean Cmax of sertraline was determined when sertraline was administered alone (Day 10) and when sertraline was coadministered with LY2216684 (Day 13). The Day 13-to-Day 10 ratio of the sertraline LS geometric mean of Cmax and the associated 90% confidence interval (CI) of the ratio were calculated.

    Measured: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 10 and Day 13

  6. Pharmacokinetic (PK) Parameter: Time to Maximum Plasma Concentration (Tmax) of Sertraline

    Tmax of sertraline was determined using the median of paired differences between the 2 treatment groups when sertraline was administered alone (Day 10) and when sertraline was coadministered with LY2216684 (Day 13). The 90% confidence interval (CI) for the median of differences was calculated.

    Measured: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 10 and Day 13

Timeline

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

  1. First posted1 Dec 2010 (estimated)
  2. Study startNov 2010
  3. Primary completionJan 2011
  4. Study completionJan 2011

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 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01250873
Sponsor's protocol ID
12611
Other IDs
H9P-EW-LNCT
Status last verified
Dec 2018
First submitted
29 Nov 2010
Last updated
4 Jan 2019
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing LY2216684 and Sertraline in people with Major Depressive Disorder, run by Eli Lilly and Company at 1 site in United States.

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 9 inclusion and 23 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 4 Jan 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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 19 Oct 2018). 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?

Pharmacokinetic (PK) Parameter: Area Under the Plasma Concentration-Time Curve Over a 24-Hour Dosing Interval (AUCτ) of LY2216684 (time frame: 0, 1, 2, 3, 4, 6, 8, 12, 24 hours post-dose on Day 3 and Day 13). The study lists 6 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 4 Jan 2019.

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