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ACADIA Pharmaceuticals, Inc.

ACADIA Pharmaceuticals, Inc. logo
🇺🇸United States
Ownership
Public
Established
1993-07-16
Employees
598
Market Cap
$2.6B
Website
http://www.acadia.com

OLE Study of Carbetocin Nasal Spray for the Treatment of Hyperphagia in Prader-Willi Syndrome

Phase 3
Conditions
Hyperphagia in Prader-Willi Syndrome
Interventions
First Posted Date
2024-05-20
Last Posted Date
2025-05-04
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
160
Registration Number
NCT06420297
Locations
🇩🇪

KJF Klinik Josefinum gGmbH, Augsburg, Germany

🇺🇸

Children's of Alabama, Birmingham, Alabama, United States

🇺🇸

Phoenix Children's Hospital, Phoenix, Arizona, United States

and more 22 locations

ACP-204 in Adults With Alzheimer's Disease Psychosis Open Label Extension Study

Phase 3
Conditions
Alzheimer's Disease Psychosis
Interventions
First Posted Date
2024-01-08
Last Posted Date
2025-05-06
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
752
Registration Number
NCT06194799
Locations
🇧🇷

Inst de Neurologia de Curitiba Hospital Ecoville, Curitiba, Brazil

🇧🇷

Ruschel Medicina e Pesquisa Clínica, Rio de Janeiro, Brazil

🇧🇬

DCC Higia, Pazardzhik, Bulgaria

and more 38 locations

Study of Carbetocin Nasal Spray for the Treatment of Hyperphagia in Prader-Willi Syndrome

Phase 3
Recruiting
Conditions
Hyperphagia in Prader-Willi Syndrome
Interventions
Drug: Placebo
First Posted Date
2023-12-15
Last Posted Date
2025-04-03
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
170
Registration Number
NCT06173531
Locations
🇺🇸

Indiana University Hospital, Indianapolis, Indiana, United States

🇫🇷

Centre Hospitalier Universitaire (CHU) de Toulouse - Hôpital des Enfants, Toulouse, France

🇺🇸

Children's of Alabama, Birmingham, Alabama, United States

and more 30 locations

ACP-204 in Adults With Alzheimer's Disease Psychosis

Phase 2
Recruiting
Conditions
Alzheimer's Disease Psychosis
Interventions
Drug: Placebo
First Posted Date
2023-12-07
Last Posted Date
2025-05-04
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
1074
Registration Number
NCT06159673
Locations
🇰🇷

Hanyang University Seoul Hospital, Seoul, Korea, Republic of

🇺🇸

Khan Revive Research Institute, Rochester Hills, Michigan, United States

🇺🇸

Alivation Research, LLC, Lincoln, Nebraska, United States

and more 114 locations

Extension Study of Pimavanserin in Irritability Associated With Autism Spectrum Disorder

Phase 2
Terminated
Conditions
Irritability Associated With Autism Spectrum Disorder
Interventions
First Posted Date
2022-09-27
Last Posted Date
2025-04-04
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
209
Registration Number
NCT05555615
Locations
🇺🇸

Southwest Autism Research and Resource Center, Phoenix, Arizona, United States

🇺🇸

Cortica Inc. (Glendale), Glendale, California, United States

🇺🇸

Cortica Inc., San Rafael, California, United States

and more 45 locations

Pimavanserin for the Treatment of Irritability Associated with Autism Spectrum Disorder

Phase 2
Completed
Conditions
Irritability Associated with Autism Spectrum Disorder
Interventions
Drug: Placebo
First Posted Date
2022-08-31
Last Posted Date
2024-11-11
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
237
Registration Number
NCT05523895
Locations
🇺🇸

Southwest Autism Research & Resource Center, Phoenix, Arizona, United States

🇺🇸

Cortica Inc. (Glendale), Glendale, California, United States

🇺🇸

Cortica Inc. (San Rafael), San Rafael, California, United States

and more 54 locations

Evaluate the Efficacy and Safety of ACP-044 in Subjects With Pain Associated With Osteoarthritis of the Knee

Phase 2
Terminated
Conditions
Osteoarthritis Pain
Interventions
Drug: Placebo
Drug: ACP-044 Dose B
Drug: ACP-044 Dose A
First Posted Date
2021-08-17
Last Posted Date
2025-01-09
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
61
Registration Number
NCT05008835
Locations
🇺🇸

Arizona Research Center, Phoenix, Arizona, United States

🇺🇸

Clinical Neuroscience Solutions, Inc. dba CNS Healthcare, Orlando, Florida, United States

🇺🇸

Chase Medical Research, LLC, Waterbury, Connecticut, United States

and more 29 locations

An Open-Label Study of Trofinetide for the Treatment of Girls Two to Five Years of Age Who Have Rett Syndrome

Phase 2
Completed
Conditions
Rett Syndrome
Interventions
First Posted Date
2021-08-04
Last Posted Date
2023-06-22
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
15
Registration Number
NCT04988867
Locations
🇺🇸

Gillette Children's Hospital, Saint Paul, Minnesota, United States

🇺🇸

Children's Hospital Colorado, Aurora, Colorado, United States

🇺🇸

Vanderbilt University Medical Center, Nashville, Tennessee, United States

and more 4 locations

Evaluate the Efficacy and Safety of ACP-044 for the Treatment of Acute Postoperative Pain Following Bunionectomy

Phase 2
Completed
Conditions
Acute Postoperative Pain
Bunionectomy
Interventions
Drug: ACP-044 Dose A
Drug: ACP-044 Dose B
Drug: Placebo
First Posted Date
2021-04-22
Last Posted Date
2023-05-03
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
239
Registration Number
NCT04855240
Locations
🇺🇸

Anaheim Clinical Trials, Anaheim, California, United States

🇺🇸

JBR Cinical Research, Salt Lake City, Utah, United States

🇺🇸

Endeavor Clinical Trials of San Antonio, TX, San Antonio, Texas, United States

and more 1 locations

Open-Label Extension Study of Trofinetide for Rett Syndrome

Phase 3
Completed
Conditions
Rett Syndrome
Interventions
First Posted Date
2021-03-02
Last Posted Date
2023-08-01
Lead Sponsor
ACADIA Pharmaceuticals Inc.
Target Recruit Count
78
Registration Number
NCT04776746
Locations
🇺🇸

Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States

🇺🇸

UC Davis MIND Institute, Sacramento, California, United States

🇺🇸

Rush University Medical Center, Chicago, Illinois, United States

and more 18 locations
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