A Study of Esketamine Nasal Spray, Administered as Monotherapy, in Adult Participants With Treatment-resistant Depression

• ClinicalTrials.gov Identifier: NCT04599855
• Recruitment Status: Recruiting
• First Posted: October 23, 2020
• Last Update Posted: May 6, 2023
• Sponsor: Janssen Research & Development, LLC
• Information provided by (Responsible Party): Janssen Research & Development, LLC

Tracking Information

• First Submitted Date: October 21, 2020
• First Posted Date: October 23, 2020
• Last Update Posted Date: May 6, 2023
• Actual Study Start Date: November 4, 2020
• Estimated Primary Completion Date: February 9, 2024 (Final data collection date for primary outcome measure)

Current Primary Outcome Measures (submitted: October 21, 2020)

Change from Baseline in Montgomery-Asberg Depression Rating Scale (MADRS) Total Score from Day 1 (Pre-randomization) to the End of the 4-week Double-Blind Treatment Phase (Day 28) [ Time Frame: Baseline to Day 28 ]

MADRS is a clinician-rated scale designed to measure depression severity and detects changes due to antidepressant treatment. The scale consists of 10 items, each of which is scored from 0 (item not present or normal) to 6 (severe or continuous presence of the symptoms), for a total possible score of 60. Higher scores represent a more severe condition.

• Original Primary Outcome Measures: Same as current

Current Secondary Outcome Measures (submitted: October 21, 2020)

Change from Baseline in MADRS Total Score from Day 1 (Pre-randomization) to Day 2 [ Time Frame: Baseline to Day 2 ]

MADRS is a clinician-rated scale designed to measure depression severity and detects changes due to antidepressant treatment. The scale consists of 10 items, each of which is scored from 0 (item not present or normal) to 6 (severe or continuous presence of the symptoms), for a total possible score of 60. Higher scores represent a more severe condition.

• Original Secondary Outcome Measures: Same as current
• Current Other Pre-specified Outcome Measures: Not Provided
• Original Other Pre-specified Outcome Measures: Not Provided

Descriptive Information

• Brief Title: A Study of Esketamine Nasal Spray, Administered as Monotherapy, in Adult Participants With Treatment-resistant Depression
• Official Title: A Randomized, Double-blind, Multicenter, Placebo-controlled Study to Evaluate the Efficacy, Safety, and Tolerability of Esketamine Nasal Spray, Administered as Monotherapy, in Adult Participants With Treatment-resistant Depression
• Brief Summary: The purpose of this study is to evaluate the efficacy of each individual dose of esketamine nasal spray, 56 milligram (mg) and 84 mg, compared with placebo nasal spray in improving depressive symptoms in participants with treatment resistant depression (TRD), as assessed by the change from baseline in the Montgomery-Asberg Depression Rating Scale (MADRS) total score from Day 1 (prerandomization) to the end of the 4 week double-blind treatment phase (Day 28).
• Detailed Description: Not Provided
• Study Type: Interventional
• Study Phase: Phase 4
• Study Design: Allocation: Randomized; Intervention Model: Parallel Assignment; Masking: Double (Participant, Investigator); Primary Purpose: Treatment
• Condition: Depressive Disorder, Treatment-Resistant

Intervention

• Drug: Esketamine 56 mg
  Esketamine 56 mg will be self administered as nasal spray.
  Other Name: JNJ-54135419
• Drug: Esketamine 84 mg
  Esketamine 84 mg will be self administered as nasal spray.
  Other Name: JNJ-54135419
• Drug: Placebo
  Matching placebo will be self administered as nasal spray.

Study Arms

• Experimental: Esketamine 56 Milligram (mg)
  Participants will receive nasal spray treatment with esketamine 56 mg twice a week for 4 weeks. Participants may participate in an open-label treatment/observation phase, following completion of the double-blind treatment phase assessments (which includes the Day 28 Montgomery-Asberg Depression Rating Scale [MADRS] assessment).
  Intervention: Drug: Esketamine 56 mg
• Experimental: Esketamine 84 mg
  Participants will receive nasal spray treatment with esketamine 84 mg twice a week for 4 weeks. Participants may participate in an open-label treatment/observation phase, following completion of the double-blind treatment phase assessments (which includes the Day 28 MADRS assessment).
  Intervention: Drug: Esketamine 84 mg
• Experimental: Placebo
  Participants will receive nasal spray treatment with placebo twice a week for 4 weeks. Participants may participate in an open-label treatment/observation phase, following completion of the double-blind treatment phase assessments (which includes the Day 28 MADRS assessment).
  Intervention: Drug: Placebo

• Publications *: Not Provided

Recruitment Information

• Recruitment Status: Recruiting
• Estimated Enrollment (submitted: October 21, 2020): 450
• Original Estimated Enrollment: Same as current
• Estimated Study Completion Date: February 9, 2024
• Estimated Primary Completion Date: February 9, 2024 (Final data collection date for primary outcome measure)

Eligibility Criteria

Inclusion Criteria:

• Participant must meet the Diagnostic and Statistical Manual of Mental Disorders (5th edition) (DSM-5) diagnostic criteria for single-episode MDD or recurrent MDD, without psychotic features, based upon clinical assessment and confirmed by the MINI. Participants 65 years of age or older must have had the first onset of depression prior to 55 years of age
• Participant must have had nonresponse (<=25% improvement) to >=2 oral antidepressant treatments in the current episode of depression, assessed using the MGH-ATRQ, and confirmed by documented records (example, medical/pharmacy/prescription records or a letter from a treating physician)
• Participant must have an Inventory of Depressive Symptomatology-Clinician rated, 30-item (IDS-C30) total score of >=34
• The participant's current major depressive episode, depression symptom severity, and antidepressant treatment response in the current depressive episode, must be confirmed by the State vs. Trait, Assessibility, Face Validity, Ecological Validity, Rule of Three P's (SAFER) Interview
• Participant must be medically stable on the basis of physical examination, medical history, vital signs (including blood pressure), and 12-lead electrocardiogram (ECG) performed in the screening phase. If there are any abnormalities that are not specified in the inclusion and exclusion criteria, the determination of their clinical significance must be determined by the investigator and recorded in the participant's source documents and initiated by the investigator
• Participant must be medically stable on the basis of clinical laboratory tests performed in the screening phase. If the results of the serum chemistry panel, hematology, or urinalysis are outside the normal reference ranges, the participant may be included only if the investigator judges the abnormalities or deviations from normal to be not clinically significant or to be appropriate and reasonable for the population under study. This determination must be recorded in the participant's source documents and initialed by the investigator: (a) Participants with a pre-existing history of thyroid disease/disorder who are treated with thyroid hormones must be on a stable dosage for 3 months prior to the start of the screening phase; (b) For any participant (regardless of thyroid history), if the thyroid-stimulating hormone (TSH) value is out of range, a free thyroxine (FT4) will be conducted. If the FT4 value is abnormal and considered to be clinically significant (after discussion with the medical monitor), the participant is not eligible
• Participant must be comfortable with self-administration of nasal spray medication and be able to follow the nasal spray administration instructions provided

Exclusion Criteria:

• The participant has used ketamine/esketamine (lifetime)
• The participant's depressive symptoms have previously demonstrated nonresponse to an adequate course of treatment with electroconvulsive therapy (ECT) in the current major depressive episode, defined as at least 7 treatments with unilateral/bilateral ECT
• Participant has received vagal nerve stimulation (VNS) or has received deep brain stimulation (DBS) in the current episode of depression
• Participant has a current or history of seizures (uncomplicated childhood febrile seizures with no sequelae are not exclusionary)
• Participant has any anatomical or medical condition that, per the investigator's clinical judgment based on assessment, may impede delivery or absorption of nasal spray study drug

Sex/Gender

• Sexes Eligible for Study: All

• Ages: 18 Years and older (Adult, Older Adult)
• Accepts Healthy Volunteers: No

Contacts

Contact: Study Contact; 844-434-4210; Participate-In-This-Study@its.jnj.com

• Listed Location Countries: United States

Administrative Information

• NCT Number: NCT04599855
• Other Study ID Numbers: CR108741; 54135419TRD4005 ( Other Identifier: Janssen Research & Development, LLC )
• Has Data Monitoring Committee: No

U.S. FDA-regulated Product

• Studies a U.S. FDA-regulated Drug Product: Yes
• Studies a U.S. FDA-regulated Device Product: No

• IPD Sharing Statement: Not Provided
• Current Responsible Party: Janssen Research & Development, LLC
• Original Responsible Party: Same as current
• Current Study Sponsor: Janssen Research & Development, LLC
• Original Study Sponsor: Same as current
• Collaborators: Not Provided

Investigators

• Study Director: Janssen Research & Development, LLC Clinical Trial; Janssen Research & Development, LLC

• PRS Account: Janssen Research & Development, LLC
• Verification Date: May 2023