- Conditions
- Tourette Syndrome
- Interventions
- NBI-98854, Placebo
- Drug
- Lead sponsor
- Neurocrine Biosciences
- Industry
- Eligibility
- 6 Years to 17 Years
- Enrollment
- 98 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 44
- States / cities
- Sun City, Arizona • Springdale, Arkansas • Long Beach, California + 41 more
Source: ClinicalTrials.gov public record
Updated Jan 14, 2021 · Synced May 22, 2026, 12:16 AM EDT