A Double-blind Study to Assess the Efficacy and Safety of Intranasal Esketamine for the Rapid Reduction of the Symptoms of Major Depressive Disorder, Including Suicidal Ideation, in Participants Who Are Assessed to be at Imminent Risk for Suicide
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ClinicalTrials.gov Identifier: NCT02133001 |
Recruitment Status
:
Completed
First Posted
: May 7, 2014
Last Update Posted
: October 14, 2016
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Condition or disease | Intervention/treatment | Phase |
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Major Depressive Disorder | Drug: Esketamine Drug: Placebo | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 68 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Double (Participant, Investigator) |
Primary Purpose: | Treatment |
Official Title: | A Double-blind, Randomized, Placebo Controlled Study to Evaluate the Efficacy and Safety of Intranasal Esketamine for the Rapid Reduction of the Symptoms of Major Depressive Disorder, Including Suicidal Ideation, in Subjects Who Are Assessed to be at Imminent Risk for Suicide |
Study Start Date : | May 2014 |
Actual Primary Completion Date : | February 2016 |
Actual Study Completion Date : | February 2016 |

Arm | Intervention/treatment |
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Experimental: Esketamine
Esketamine hydrochloride solution (containing 14 milligram (mg) of esketamine base per 100 microliter [mcl] of intranasal spray) will be administered by intranasal route using nasal spray pump as two times a week, for 4 weeks. Dose may be reduced to 56 mg per day based on Investigator's discretion.
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Drug: Esketamine
Esketamine 84 mg will be self-administered by participants as intranasal spray as two times a week, for 4 weeks (that is, Day 1,4,8,11,15,18,22,25). Dose may be reduced to 56 mg per day based on Investigator's discretion.
Other Name: Esketamine hydrochloride
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Placebo Comparator: Placebo
Matching Placebo solution will be administered by intranasal route using nasal spray pump as two times a week, for 4 weeks.
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Drug: Placebo
Matching placebo will be self-administered by participants as intranasal spray as two times a week, for 4 weeks (that is, Day 1,4,8,11,15,18,22,25).
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- Change From Baseline in Montgomery-Asberg Depression Rating Scale (MADRS) Total Score at Hour 4 Post-administration of Study Treatment on Day 1 [ Time Frame: Baseline and 4 hours post-administration of study treatment on Day 1 ]The MADRS measures the overall severity of depressive symptoms. The MADRS has a 10-item checklist. Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).
- Change From Baseline in Clinician's Assessment of Suicide Risk Based on Suicide Ideation and Behavior Assessment Tool (SIBAT) at Hour 4 post-administration of Study Treatment on Day 1 [ Time Frame: Baseline and 4 hours post-administration of study treatment on Day 1 ]Clinician's assessment of suicide risk will be assessed by SIBAT. The SIBAT clinical global judgment of suicide risk is derived from the Clinical Global Impression Severity of Suicidality (CGI-SS) of the Intersept Scale for Suicidal Thinking (ISST). The clinical global judgment of suicide risk summarizes clinician overall judgment of suicide risk based on information gathered from the full instrument. The SIBAT will serve as both an efficacy and safety parameter.
- Change From Baseline in Beck Scale for Suicidal Ideation (BSS) Total Score at Hour 4 post-administration of Study Treatment on Day 1 [ Time Frame: Baseline and 4 hours post-administration of study treatment on Day 1 ]The BSS is a participant-rated version of Beck's original, clinician-rated Scale for Suicidal Ideation (SSI). The BSS is a 19-item, participant-completed questionnaire to assess characteristics of depression. Each of the 19 items corresponding to a symptom of depression is summed to give a single score. There is a 3-point scale for each item ranging from 0 to 2 (0 = not present; 2 = present in the extreme). The total score ranges from 0 to 38 with higher the score indicating more severe depressive symptoms.
- Percentage of Participants with Response Based on Montgomery-Asberg Depression Rating Scale (MADRS) Total Score [ Time Frame: Day 1 up to Day 25 ]Response is defined as a greater than or equal to 50 percent reduction from Baseline in the MADRS total score from Day 1 through Day 25. The MADRS measures the overall severity of depressive symptoms. The MADRS has a 10-item checklist. Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).
- Change From Baseline in Depressive Symptoms Based on MADRS Total Score at Day 25 [ Time Frame: Day 1 and Day 25 ]The MADRS measures the overall severity of depressive symptoms. The MADRS has a 10-item checklist. Items are rated on a scale of 0-6, for a total score range of 0 (low severity of depressive symptoms) to 60 (high severity of depressive symptoms).
- Change From Baseline in Clinician's Assessment of Suicide Risk Based on Suicide Ideation and Behavior Assessment Tool (SIBAT) at Day 25 and Day 81 [ Time Frame: Day 1, Day 25 and Day 81 ]Clinician's assessment of suicide risk will be assessed by SIBAT. The SIBAT clinical global judgment of suicide risk is derived from the Clinical Global Impression Severity of Suicidality (CGI-SS) of the Intersept Scale for Suicidal Thinking (ISST). The clinical global judgment of suicide risk summarizes clinician overall judgment of suicide risk based on information gathered from the full instrument. The SIBAT will serve as both an efficacy and safety parameter.
- Change From Baseline in Beck Scale for Suicidal Ideation (BSS) Total Score at Day 25 and Day 81 [ Time Frame: Day 1, Day 25 and Day 81 ]The BSS is a participant-rated version of Beck's original, clinician-rated Scale for Suicidal Ideation (SSI). The BSS is a 19-item, participant-completed questionnaire to assess characteristics of depression. Each of the 19 items corresponding to a symptom of depression is summed to give a single score. There is a 3-point scale for each item ranging from 0 to 2 (0 = not present; 2 = present in the extreme). The total score ranges from 0 to 38 with higher the score indicating more severe depressive symptoms.
- Change From Baseline in Beck Hopelessness Scale (BHS) Score at Day 25 [ Time Frame: Day 1 and Day 25 ]The BHS measures the extent of negative attitudes about the future. It has particular utility as an indirect indicator of suicidal risk in depressed examinees or individuals who have made suicide attempts. It consists of 20 true-false items that examine the respondent's attitude over the past week by either endorsing a pessimistic statement or denying an optimistic statement; 9 are keyed false and 11 are keyed true. These items fall within 3 domains: (1) feelings about the future; (2) loss of motivation; and (3) future expectations. For every statement, each response is assigned a score of 0 or 1. The total BHS score is a sum of item responses and can range from 0 to 20, with a higher score representing a higher level of hopelessness. Total scores that range from 0 to 3 are considered within the normal range, scores 4 to 8 identify mild hopelessness, scores 9 to 14 identify moderate hopelessness, and scores greater than 14 identify severe hopelessness.
- Change From Baseline in Participant's Assessment of Suicide Risk at Day 25 [ Time Frame: Day 1 and Day 25 ]Participant's assessment of suicide risk will be assessed by Suicide Ideation and Behavior Assessment Tool (SIBAT). The participant global judgment of suicide risk summarizes participant's overall judgment of suicide risk based on information gathered from the full instrument. SIBAT will serve as both an efficacy and safety parameter.

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Ages Eligible for Study: | 18 Years to 64 Years (Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Participants must meet Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV) diagnostic criteria for major depressive disorder
- Participants must have current suicidal ideation with intent
- In the Investigator's opinion, participant must be in need of acute psychiatric hospitalization due to imminent risk of suicide
- Participant has a Montgomery Asberg Depression Rating Scale (MADRS) total score of greater than or equal to (>=) 22 predose on Day 1
- As part of standard of care treatment, participant agrees to be hospitalized voluntarily for a recommended period of 5 days after randomization (that is, through Day 5), and take prescribed non-investigational antidepressant therapy(ies) for at least the duration of the double-blind treatment phase (Day 25)
Exclusion Criteria:
- Participant has a current clinical diagnosis of bipolar or related disorders, intellectual disability, or cluster b personality disorder (example, borderline personality disorder, antisocial personality disorder, histrionic personality disorder, and narcissistic personality disorder)
- Participant meets DSM-IV criteria for borderline personality disorder, based on clinical interview
- Participant has a current or prior diagnosis of a psychotic disorder, major depressive disorder (MDD) with psychosis, or obsessive compulsive disorder
- Participant with a history or current signs and symptoms of liver or renal insufficiency; significant cardiac, vascular, pulmonary, gastrointestinal, endocrine, neurologic, hematologic, rheumatologic, or metabolic disturbances
- Participant has uncontrolled hypertension (systolic blood pressure greater than [>] 160 millimeter of mercury [mmHg] or diastolic blood pressure > 90 mmHg) despite diet, exercise or a stable dose of an allowed anti-hypertensive treatment at Screening; or any past history of hypertensive crisis

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02133001
United States, Alabama | |
Birmingham, Alabama, United States | |
United States, California | |
San Diego, California, United States | |
United States, Connecticut | |
Hartford, Connecticut, United States | |
New Haven, Connecticut, United States | |
United States, Georgia | |
Atlanta, Georgia, United States | |
United States, Iowa | |
Iowa City, Iowa, United States | |
United States, Maryland | |
Baltimore, Maryland, United States | |
Towson, Maryland, United States | |
United States, Michigan | |
Ann Arbor, Michigan, United States | |
United States, Minnesota | |
Rochester, Minnesota, United States | |
United States, Ohio | |
Cincinnati, Ohio, United States | |
United States, Pennsylvania | |
Philadelphia, Pennsylvania, United States | |
Pittsburgh, Pennsylvania, United States | |
United States, Texas | |
Houston, Texas, United States |
Study Director: | Janssen Research & Development, LLC Clinical Trial | Janssen Research & Development, LLC |
Responsible Party: | Janssen Research & Development, LLC |
ClinicalTrials.gov Identifier: | NCT02133001 History of Changes |
Other Study ID Numbers: |
CR103162 ESKETINSUI2001 ( Other Identifier: Janssen Research & Development, LLC ) |
First Posted: | May 7, 2014 Key Record Dates |
Last Update Posted: | October 14, 2016 |
Last Verified: | October 2016 |
Keywords provided by Janssen Research & Development, LLC:
Major Depressive Disorder Esketamine Intranasal esketamine Placebo |
Additional relevant MeSH terms:
Disease Depressive Disorder Depression Depressive Disorder, Major Suicide Suicidal Ideation |
Pathologic Processes Mood Disorders Mental Disorders Behavioral Symptoms Self-Injurious Behavior |