- Conditions
- Narcolepsy Type 2
- Interventions
- ALKS 2680, Placebo
- Drug
- Lead sponsor
- Alkermes, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 93 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 33
- States / cities
- Little Rock, Arkansas • Los Angeles, California • Redwood City, California + 29 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–6
of 6
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Narcolepsy Type 2
- Interventions
- ALKS 2680 Dose 1, ALKS 2680 Dose 2, ALKS 2680 Dose 3, Placebo
- Drug
- Lead sponsor
- Alkermes, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 176 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 23
- States / cities
- Cullman, Alabama • Phoenix, Arizona • Los Angeles, California + 20 more
- Conditions
- Narcolepsy Type 1
- Interventions
- ALKS 2680, Placebo
- Drug
- Lead sponsor
- Alkermes, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 29
- States / cities
- Los Angeles, California • Redwood City, California • San Francisco, California + 24 more
- Conditions
- Idiopathic Hypersomnia
- Interventions
- ALKS 2680, Placebo
- Drug
- Lead sponsor
- Alkermes, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 126 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 34
- States / cities
- Cullman, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 31 more
- Conditions
- Narcolepsy Type 1
- Interventions
- ALKS 2680 Dose 1, ALKS 2680 Dose 2, Placebo
- Drug
- Lead sponsor
- Alkermes, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 15
- States / cities
- Brandon, Florida • Miami, Florida • Winter Park, Florida + 12 more
- Conditions
- Narcolepsy Type 1
- Interventions
- ALKS 2680 Dose 1, ALKS 2680 Dose 2, Placebo
- Drug
- Lead sponsor
- Alkermes, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 22
- States / cities
- Cullman, Alabama • Phoenix, Arizona • Los Angeles, California + 19 more