Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 11:54 AM EDT

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Showing 1–24 of 31 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Agitation, Schizophrenia, Schizo Affective Disorder, Schizoaffective Disorder, Schizophreniform Disorders
Interventions
Sublingual film containing dexmedetomidine (BXCL501), Placebo Film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
15
States / cities
Little Rock, Arkansas • Cerritos, California • Culver City, California + 12 more
Conditions
Neuronal Ceroid Lipofuscinosis, Batten's Disease
Interventions
Not listed
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Alzheimer Disease, Psychosis
Interventions
KarXT, KarX-EC, KarXT + KarX-EC Arm Matching Placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
55 Years to 90 Years
Enrollment
325 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
6
States / cities
Gilbert, Arizona • Chino, California • Naples, Florida + 2 more
Conditions
Alzheimer Disease, Agitation
Interventions
KarXT, KarX-EC
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
55 Years to 90 Years
Enrollment
650 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
48
States / cities
Chandler, Arizona • Scottsdale, Arizona • Anaheim, California + 41 more
Conditions
Agitation Associated With, Alzheimer's Disease, Alzheimer's Type, Mental Disorder, Nervous System Diseases
Interventions
Brexpiprazole, OPC-34712, Placebo Oral Tablet
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
55 Years to 90 Years
Enrollment
433 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
37
States / cities
Tuscaloosa, Alabama • Phoenix, Arizona • Bellflower, California + 25 more
Conditions
Agitation, Dementia
Interventions
BXCL501, Matching Placebo
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
65 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
11
States / cities
Phoenix, Arizona • Long Beach, California • Daytona Beach, Florida + 8 more
Conditions
Delirium in the Intensive Care Unit, Sleep Quality in Adult ICU Patients, Agitation Associated With Critical Illness, Anxiety Acute
Interventions
Virtual reality (VR) therapy
Behavioral
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Hershey, Pennsylvania
Conditions
Schizophrenia, Schizo-Affective Disorder, Schizophreniform; Schizophrenic, Bipolar Disorder I, Bipolar Disorder II
Interventions
BXCL501 80 Micrograms, Placebo Film, BXCL501 120 Micrograms, BXCL501 60 Micrograms
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
10 Years to 17 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
5
States / cities
Anaheim, California • Hialeah, Florida • Atlanta, Georgia + 2 more
Completed Phase 1Phase 2 Interventional Results available

Sub-Lingual Dexmedetomidine in Agitation Associated With Dementia

NCT04251910
Conditions
Agitation,Psychomotor, Dementia
Interventions
Sublingual film containing Dexmedetomidine, Sublingual Placebo Film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
65 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
5
States / cities
Homestead, Florida • Miami Lakes, Florida • Springfield, Massachusetts + 2 more
Conditions
Agitation Associated With Alzheimer's Disease, Alzheimer's Type, Mental Disorder, Nervous System Diseases
Interventions
Not listed
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
Not listed
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
28
States / cities
Tuscaloosa, Alabama • Costa Mesa, California • Lakewood, California + 21 more
Conditions
Agitation, Schizophrenia
Interventions
Sublingual film containing BXCL501 (Dexmedetomidine), Placebo film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
18 Years to 65 Years
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
12
States / cities
Little Rock, Arkansas • Cerritos, California • Lemon Grove, California + 9 more
Conditions
Alzheimer's Disease
Interventions
Brexpiprazole
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
55 Years to 91 Years
Enrollment
259 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Miami, Florida
Conditions
Agitation, Dementia
Interventions
BXCL501, Placebo film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
65 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
North Miami, Florida • Springfield, Massachusetts • Toms River, New Jersey
Conditions
Agitation Associated With, Alzheimer's Disease, Alzheimer's Type, Mental Disorder, Nervous System Diseases
Interventions
Brexpiprazole, OPC-34712
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
55 Years to 90 Years
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
28
States / cities
Imperial, California • Lakewood, California • Long Beach, California + 21 more
Conditions
Agitation Associated With Bipolar Disorder, Agitation,Psychomotor, Bipolar Disorder
Interventions
Sublingual film containing Dexmedetomidine (BXCL501), Placebo Film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
15
States / cities
Little Rock, Arkansas • Cerritos, California • Culver City, California + 12 more
Conditions
Restless Legs Syndrome, Restless Legs Syndrome (RLS)
Interventions
GSK1838262 Extended Release Tablets, Placebo
Drug
Lead sponsor
XenoPort, Inc.
Industry
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
24
States / cities
Jasper, Alabama • San Diego, California • Hallandale, Florida + 20 more
Conditions
Agitation,Psychomotor
Interventions
Loxapine 10 MG
Drug
Lead sponsor
Alexza Pharmaceuticals, Inc.
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Raleigh, North Carolina
Conditions
Bipolar I Disorder, Bipolar II Disorder, Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorders, Psychomotor Agitation
Interventions
BXCL501 Sublingual Film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
5
States / cities
Chino, California • Oceanside, California • Orange, California + 2 more
Conditions
Music Therapy for Pain and Sedation
Interventions
provide headphones with music playing, Sounds
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
San Francisco, California
Conditions
Restless Legs Syndrome
Interventions
Gabapentin Enacarbil (GEn), Placebo
Drug
Lead sponsor
Cleveland Sleep Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Middleburg Heights, Ohio
Conditions
Agitation, Delirium
Interventions
BXCL501, Placebo film
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Agitation Associated With Alzheimer's Dementia
Interventions
ITI-1284, Placebo
Drug
Lead sponsor
Intra-Cellular Therapies, Inc.
Industry
Eligibility
55 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
31
States / cities
Anaheim, California • Costa Mesa, California • Garden Grove, California + 18 more
Conditions
Agitation, Dementia
Interventions
BXCL501, Matching Placebo
Drug
Lead sponsor
BioXcel Therapeutics Inc
Industry
Eligibility
65 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
7
States / cities
Los Alamitos, California • Daytona Beach, Florida • Maitland, Florida + 4 more
Conditions
Restless Legs Syndrome
Interventions
pregabalin, placebo, pramipexole
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
41
States / cities
Jasper, Alabama • Phoenix, Arizona • Tucson, Arizona + 35 more