Depressive Disorder, Major
Conditions
Brief summary
The purpose of the study is to evaluate the effect of seltorexant, compared to placebo, as an add-on medication to an antidepressant, on next-day driving performance as assessed by the mean difference of standard deviation of lateral position (SDLP) from an on-road driving test in participants with major depressive disorder (MDD).
Interventions
DRUGSeltorexant Dose 1
Participants will receive Dose 1 of seltorexant OD from Day 1 to Day 8 as part of Treatment A as per assigned treatment sequence.
DRUGSeltorexant Dose 2
Participants will receive Dose 2 of seltorexant OD from Day 1 to Day 8 as part of Treatment D as per assigned treatment sequence.
DRUGPlacebo
Participants will receive placebo of seltorexant OD from Day 1 to Day 8 as a part of Treatment A and C and from Day 2 and Day 7 as a part of Treatment B as per assigned treatment sequence.
DRUGZopiclone
Participants will receive Dose 3 of zopiclone OD from Day 1 to Day 8 as a part of Treatment B as per assigned treatment sequence.
Sponsors
Janssen Research & Development, LLC
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER
Masking
DOUBLE (Subject, Investigator)
Eligibility
Sex/Gender
ALL
Age
21 Years to 80 Years
Healthy volunteers
Yes
Inclusion criteria
* Participant with major depressive disorder (MDD) (not applicable for elderly without MDD) must meet Diagnostic and Statistical Manual of Mental Disorders-5th Edition (DSM-5) diagnostic criteria for major depressive disorder (MDD) without psychotic features based upon clinical assessment (DSM-5 296.20, 296.21, 296.25, 296.26, 296.30, 296.31, 296.35 or 296.36) and confirmed by the Mini International Neuropsychiatric Interview (MINI) and the attending general physician, psychiatrist or mental health practitioner. The MINI will also be conducted for elderly participants without MDD to rule out major psychiatric disorders * Participants with MDD (not applicable for elderly without MDD) must have mild or better depressive symptoms indicated by a Montgomery-Asberg Depression Rating Scale (MADRS) total score of less than or equal to (\<=) 18 at screening * Participants with MDD having comorbid generalized anxiety disorder, social anxiety disorder, or panic disorder for whom major depressive disorder (MDD) is considered the primary diagnosis are not excluded * Participants with MDD (not applicable for elderly without MDD) must be receiving and tolerating well any one of the following selective serotonin reuptake inhibitor (SSRI) or serotonin-norepinephrine reuptake inhibitor (SNRI) for depressive symptoms in any formulation and available in the participating country: citalopram, duloxetine, escitalopram, fluoxetine, milnacipran, levomilnacipran, paroxetine, sertraline, venlafaxine, desvenlafaxine, vilazodone, or vortioxetine at a stable dose (at therapeutic dose level) for at least 4 weeks prior to screening, and expected to continue to take the same drug and dose for the duration of the study * Participant should be medically stable on the basis of medical history, neurological examination and clinical laboratory tests performed at screening, and physical examination, vital signs, and 12-lead electrocardiogram (ECG) performed at screening and predose on Day 1 of Period 1.
Exclusion criteria
* Participants has a recent (last 3 months) history of, or current signs and symptoms of severe renal insufficiency (creatinine clearance less than \[\<\]30 milliliter per minute \[mL/min\]); clinically significant or unstable cardiovascular, respiratory, gastrointestinal, neurologic, hematologic, rheumatologic, immunologic or endocrine disorders; and participants with uncontrolled type 1 or type 2 diabetes mellitus * Participants has clinically significant hepatic disease as defined by greater than or equal to (\>=) 2\* Upper Limit of Normal \[ULN\]) increase of aspartate aminotransferase (AST) or alanine aminotransferase (ALT) at screening (one retest is permitted); and significant liver disease including cirrhosis, ascites, active hepatitis etc. (fatty liver disease or Gilbert's syndrome will be allowed as long as it does not meet the above criteria) * Participants has current signs/symptoms of hypothyroidism or hyperthyroidism. For participants with a history of thyroid disease and for participants who, regardless of thyroid history have the thyroid stimulating hormone (TSH) value out of range, a free thyroxine (FT4) test 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. Participants with a pre-existing history of thyroid disease/disorder who are treated with thyroid hormones need to be on a stable dosage for 3 months prior to the start of the screening phase. Participants taking thyroid supplementation for antidepressant purposes are not allowed in the study * Participants has Cushing's Disease, Addison's Disease, primary amenorrhea, or other evidence of significant medical disorders of the hypothalamic-pituitary-adrenal (HPA) axis * Participants has a lifetime history of narcolepsy and seizures (except childhood seizures)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Driving Performance as Assessed by the Mean Difference of SDLP From an on-road Driving Test | Day 2 | In the participants with major depressive disorder (MDD), driving performance will be assessed by the mean difference of standard deviation of lateral position (SDLP) from an on-road driving test to evaluate the effect of seltorexant dose 1, compared to placebo, as an add-on medication to an antidepressant. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Driving Performance as Assessed by the Mean Difference of SDLP From an on-road Driving Test | Day 2 and Day 9 | The driving performance will be assessed by the mean difference of SDLP from an on-road driving test to evaluate the effect of seltorexant doses (Dose 1 and Dose 2), compared to placebo in adult participants with major depressive disorder (MDD); and on adults and elderly participants with MDD and healthy elderly (if enrolled) (seltorexant Dose 1 and Dose 2); and on adults and elderly participants with MDD (seltorexant Dose 2). |
| Participant Driving Performance as Assessed by Visual Analog Scale | Day 2 and Day 9 | Immediately after each driving test, participants with MDD or in healthy elderly participants (if enrolled) will indicate the perceived quality of their driving performance on a visual analog scale from 0 ('I drove exceptionally poorly') to 20 ('I drove exceptionally well') around a midpoint of 'I drove normally'. |
| Number of Participants with Adverse Events as a Measure of Safety and Tolerability | Up to 20 weeks | An adverse event is any untoward medical occurrence in a clinical study participant with MDD or in healthy elderly participants (if enrolled) administered a medicinal (investigational or non investigational) product. An adverse event does not necessarily have a causal relationship with the treatment. An adverse event can therefore be any unfavorable and unintended sign (including an abnormal finding), symptom, or disease temporally associated with the use of a medicinal (investigational or non investigational) product, whether or not related to that medicinal (investigational or non investigational) product. |
Countries
Belgium, Germany
Outcome results
None listed