A Single-Dose, Randomized, Open-Label, 2-Way Crossover Study to Evaluate the Dose-Proportionality, Safety, and Tolerability of TNX-102 SL (Cyclobenzaprine HCl Sublingual Tablets) in Healthy Japanese and Chinese Subjects
Public ClinicalTrials.gov record NCT07464535. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
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Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Primary Objectives: To characterize the pharmacokinetic (PK) profile and dose proportionality of cyclobenzaprine and norcyclobenzaprine following administration of 2.8 mg and 5.6 mg of TNX-102 SL (either one or two 2.8 mg tablets) under fasting conditions in Japanese and Chinese subjects. To retrospectively compare PK data from the Japanese and Chinese study subjects with existing data from a non-Asian Phase 1 study investigating the administration of 2.8 mg and 5.6 mg of TNX-102 SL under fasting conditions. Secondary Objective: To assess the safety and tolerability of TNX-102 SL (2.8 mg and 5.6 mg) in healthy Japanese and Chinese subjects.
Study identification
- NCT ID
- NCT07464535
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 18, 2022 (Actual)
- Primary completion
- Apr 30, 2022 (Actual)
- Completion
- Apr 30, 2022 (Actual)
- Last update posted
- Mar 11, 2026
2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Altasciences Clinical Los Angeles, Inc. | Cypress | California | 90630 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07464535, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 11, 2026 · Synced Nov 7, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT07464535 live on ClinicalTrials.gov.