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| ID | Type | Description | Link |
|---|---|---|---|
| 54135419TRD1018 | Other Identifier | Janssen Research & Development, LLC |
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The purpose of this study is to compare the pharmacokinetics, safety, and tolerability of intranasally administered esketamine in elderly Japanese subjects and healthy younger adult Japanese subjects.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Cohort 1: Japanese elderly subjects (Esketamine) | Experimental | Subjects will receive Treatment A (28 milligram [mg] of esketamine, administered as 1*14 mg spray of esketamine in each nostril at Time 0) in Period 1, Treatment B (56 mg of esketamine, administered as 1*14 mg spray of esketamine in each nostril at Time 0 and 5 minutes) in Period 2 and then Treatment C (84 mg of esketamine, administered as 1*14 mg spray of esketamine in each nostril at Time 0, 5, and 10 minutes) in Period 3. A washout period of 5 to 14 days will separate each intranasal esketamine treatment regimen. |
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| Cohort 2: Japanese healthy subjects (Esketamine) | Active Comparator | Subjects will receive Treatment A in Period 1, Treatment B in Period 2 and then Treatment C in Period 3. A washout period of 5 to 14 days will separate each intranasal esketamine treatment regimen. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Esketamine | Drug | Subjects will self-administer intranasal esketamine as per the treatment regimen. |
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| Measure | Description | Time Frame |
|---|---|---|
| Maximum Plasma Concentration (Cmax) | The Cmax is the maximum plasma concentration. | up to Day 2 |
| Area Under the Plasma Concentration-Time Curve From Time Zero to 12 hours (AUC [0-12]) | The AUC (0-12) is the area under the plasma concentration-time curve from time zero to 12 hours, calculated as the sum of AUC(last) and C(last)/lambda(z), wherein AUC(last) is area under the plasma concentration-time curve from time zero to last quantifiable time; and C(last) is the last observed quantifiable concentration; and lambda(z) is elimination rate constant. | up to Day 2 |
| Area Under the Plasma Concentration-Time Curve From Time Zero to Infinite Time (AUC [0-last]) | The AUC (0-last) is the area under the plasma concentration-time curve from time zero to last quantifiable time, calculated as the sum of AUC(last) and C(last)/lambda(z), wherein AUC(last) is area under the plasma concentration-time curve from time zero to last quantifiable time; and C(last) is the last observed quantifiable concentration; and lambda(z) is elimination rate constant. | up to Day 2 |
| Area Under the Plasma Concentration-Time Curve From Time Zero to Infinite Time (AUC [0-infinity]) | The AUC (0-infinity) is the area under the plasma concentration-time curve from time zero to infinite time, calculated as the sum of AUC(last) and C(last)/lambda(z), wherein AUC(last) is area under the plasma concentration-time curve from time zero to last quantifiable time; and C(last) is the last observed quantifiable concentration; and lambda(z) is elimination rate constant. | up to Day 2 |
| Terminal Half-Life(t[1/2]) | Terminal half-life (t[(1/2]) is defined as 0.693/Lambda(z). | up to Day 2 |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Janssen Research & Development, LLC Clinical Trial | Janssen Research & Development, LLC | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Cypress | California | United States |
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| Lambda(z) | Lambda(z) is the first-order rate constant associated with the terminal portion of the curve, determined as the negative slope of the terminal log-linear phase of the drug concentration-time curve. | up to Day 2 |
| Number of subjects with Adverse Events (AEs) as a measure of safety and tolerability | Screening up to Follow-up (63 days) |
| ID | Term |
|---|---|
| C000629870 | Esketamine |
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