- Conditions
- Schizophrenia
- Interventions
- SEP-363856 75mg, SEP-363856 100mg, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 464 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 18
- States / cities
- Rogers, Arkansas • Anaheim, California • Bellflower, California + 15 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–23
of 23
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Schizophrenia
- Interventions
- SEP363856 150 mg, Placebo, moxifloxacin 400 mg
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 7
- States / cities
- Little Rock, Arkansas • Long Beach, California • Pico Rivera, California + 4 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Prior antipsychotic (risperidone, olanzapine, quetiapine or aripiprazole)
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 4
- States / cities
- Little Rock, Arkansas • Rogers, Arkansas • Dayton, Ohio + 1 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Placebo
- Drug · Other
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 522 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 35
- States / cities
- Bentonville, Arkansas • Little Rock, Arkansas • Rogers, Arkansas + 26 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Prior antipsychotic (risperidone, olanzapine, quetiapine or aripiprazole)
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 7
- States / cities
- Little Rock, Arkansas • Rogers, Arkansas • Long Beach, California + 4 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 8
- States / cities
- Little Rock, Arkansas • Rogers, Arkansas • Long Beach, California + 5 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 25
- States / cities
- Anaheim, California • Bellflower, California • Culver City, California + 19 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 13 Years to 65 Years
- Enrollment
- 463 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 25
- States / cities
- Little Rock, Arkansas • Rogers, Arkansas • Anaheim, California + 19 more
- Conditions
- Generalized Anxiety Disorder
- Interventions
- SEP-363856, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 434 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 38
- States / cities
- Huntsville, Alabama • Phoenix, Arizona • Culver City, California + 29 more
- Conditions
- Major Depressive Disorder
- Interventions
- SEP-363856, Placebo
- Drug · Other
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 929 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 53
- States / cities
- Birmingham, Alabama • Scottsdale, Arizona • Tucson, Arizona + 45 more
- Conditions
- Narcolepsy
- Interventions
- SEP363856, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 6
- States / cities
- Orange, California • St. Petersburg, Florida • Atlanta, Georgia + 3 more
- Conditions
- Parkinson Disease Psychosis
- Interventions
- SEP-363856, Placebo capsule
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 55 Years to 105 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2020
- U.S. locations
- 24
- States / cities
- Fresno, California • Los Angeles, California • Riverside, California + 19 more
- Conditions
- Generalized Anxiety Disorder
- Interventions
- SEP-363856, Placebo
- Drug · Other
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 576 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 3
- States / cities
- Jacksonville, Florida • New York, New York • Dallas, Texas
- Conditions
- Schizophrenia
- Interventions
- placebo, SEP-363856, metformin
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 2
- States / cities
- Oakland Park, Florida • Marlton, New Jersey
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Placebo - Cap
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 245 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 6
- States / cities
- Little Rock, Arkansas • Garden Grove, California • Pico Rivera, California + 3 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856 50mg, SEP-363856 75mg, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 13 Years to 65 Years
- Enrollment
- 463 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 18
- States / cities
- Little Rock, Arkansas • Anaheim, California • Bellflower, California + 13 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 2
- States / cities
- Glendale, California • Long Beach, California
- Conditions
- Schizophrenia
- Interventions
- SEP-363856
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 157 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 6
- States / cities
- Little Rock, Arkansas • Pico Rivera, California • San Diego, California + 3 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 7
- States / cities
- Little Rock, Arkansas • Rogers, Arkansas • Miami Lakes, Florida + 4 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 16
- States / cities
- Anaheim, California • Bellflower, California • Garden Grove, California + 12 more
- Conditions
- Generalized Anxiety Disorder
- Interventions
- SEP-363856, Placebo
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 384 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 2
- States / cities
- Cherry Hill, New Jersey • Jamaica, New York
- Conditions
- Schizophrenia
- Interventions
- SEP363856, quetiapine XR
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 305 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 18
- States / cities
- Cerritos, California • Oakland, California • Oceanside, California + 15 more
- Conditions
- Schizophrenia
- Interventions
- SEP-363856, Placebo, SEP-363856 Open Label
- Drug
- Lead sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 2
- States / cities
- Glendale, California • Long Beach, California