Motion Syros: A Study to Investigate the Efficacy of Tradipitant in Subjects Affected by Motion Sickness
Public ClinicalTrials.gov record NCT04327661. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Motion Syros: A Randomized, Double-blind, Placebo-controlled Study to Investigate the Efficacy of Tradipitant in Subjects Affected by Motion Sickness During Travel
Study identification
- NCT ID
- NCT04327661
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Vanda Pharmaceuticals
- Industry
- Enrollment
- 366 participants
Conditions and interventions
Conditions
Interventions
- Placebo Drug
- Tradipitant Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 14, 2021
- Primary completion
- Mar 31, 2023
- Completion
- Apr 11, 2023
- Last update posted
- Dec 10, 2024
2021 – 2023
United States locations
- U.S. sites
- 7
- U.S. states
- 4
- U.S. cities
- 7
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Pacific Research Network, LLC | San Diego | California | 92103 | — |
| Santa Monica Clinical Trials | Santa Monica | California | 90025 | — |
| Gulfcoast Psychiatric Associates | Fort Myers | Florida | 33912 | — |
| Harmony Clinical Research | North Miami Beach | Florida | 33162 | — |
| Avita Clinical Research | Tampa | Florida | 33613 | — |
| Beacon Clinical Research | Quincy | Massachusetts | 02169 | — |
| Manhattan Medical Research | New York | New York | 10016 | — |
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 NCT04327661, 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 Dec 10, 2024 · Synced Apr 29, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04327661 live on ClinicalTrials.gov.