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RecruitingNCT07029581

ACP-204 for Lewy Body Dementia Psychosis

The registry lists this study as recruiting. Study locations are listed in the United States, in France, in Bulgaria, ... Confirm recruitment at each site. It is testing ACP-204 for Lewy Body Dementia Psychosis.

SchizophreniaDrugFrom 55 Years to 84 Years
In plain English

Key information made simple

What is this study testing?

This study is testing whether ACP-204 may be useful for adults experiencing schizophrenia.

What would participation involve?

Participants may receive ACP-204, attend study visits with the research team. The protocol may also involve randomization, placebo, or a comparison group. The registry lists locations in Bulgaria, in Czechia, and in France.

Who is it mainly for?

This study appears to be mainly for adults with schizophrenia.

What should you check before joining?

Ask about the dose, safety monitoring, and possible side effects, whether there is placebo, randomization, or a comparison group, how many visits or travel steps are needed, the exact eligibility criteria.

Your next step

Check the study details

Check the official source, then confirm these points with the research team.

View official study record (opens in a new tab)
  • Recruitment and eligibility

    Is a site open, and who can take part?

  • Visits and time

    Where are visits, can any be remote, and how much time is needed?

  • Costs and support

    What costs, reimbursement or compensation apply?

Before joining

Questions to ask before joining

Study clarity

Things to check before joining

Study start dateStarted: August 6, 2025
Recruitment status
Recruiting
Enrollment listed in the registry
180
Sponsor
ACADIA Pharmaceuticals Inc.
Sponsor type
Other organization
Study type
Drug
Intervention type
Medication / drug
Study phase
Phase 2Usually explores whether the intervention may work, while continuing to monitor safety.
Locations
United States, France, Bulgaria, ...
Age range
From 55 Years to 84 Years
Official registry ID
NCT07029581
Official title
A Double-Blind, Placebo-Controlled, Phase 2, Efficacy and Safety Study of ACP-204 in Adults With Lewy Body Dementia Psychosis (LBDP)

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Check recruitment and locations

Recruitment checked against the registry by HopeStage on . Registry information can change. Always confirm availability with the research team.

View official study record (opens in a new tab)

The overall study status can differ from each site's status. Open a country to see its locations and their registry status.

Bulgaria · 7 sites
  • Ambulatory for Individual Practice for Specialized Medical Care in Psychiatry - Dr Ivo Natsov
    Cherven Bryag
    Site status: Recruiting
  • UMHAT Sv Georgi EAD
    Plovdiv
    Site status: Recruiting
  • Medical Center SV.Naum
    Sofia
    Site status: Recruiting
  • DCC "Sv. Vrach and Sv. Sv. Kuzma and Damyan", OOD
    Sofia
    Site status: Recruiting
  • UMHAT "Alexandrovska" EAD
    Sofia
    Site status: Recruiting
  • Medical Center Detsko Zdrave Branch Maestro Kanev
    Sofia
    Site status: Recruiting
  • DCC Mladost M- Varna, OOD
    Varna
    Site status: Recruiting
Czechia · 5 sites
  • Fakultni nemocnice u sv. Anny v Brne
    Brno
    Site status: Recruiting
  • NEUROHK s.r.o. Poliklinika Chocen a.s.
    Choceň
    Site status: Recruiting
  • Vseobecna fakultni nemocnice v Praze
    Prague
    Site status: Recruiting
  • Neuropsychiatrie s.r.o.
    Prague
    Site status: Recruiting
  • Vestra Clinics s.r.o
    Rychnov nad Kněžnou
    Site status: Recruiting
France · 10 sites
  • CHU de Toulouse- Hopital Purpan
    Toulouse, Cedex 9
    Site status: Recruiting
  • Gérontopôle Centre de Recherche Clinique
    Toulouse, Cedex 9
    Site status: Recruiting
  • Hopital Roger Salengro - CHU Lille
    Lille, Nord
    Site status: Recruiting
  • Hôpital Lariboisière, Histologie et CMRR
    Paris, Paris
    Site status: Recruiting
  • Hôpital des Chapennes
    Villeurbanne, Rhone
    Site status: Recruiting
  • Hopital Neurologique Bron
    Bron
    Site status: Recruiting
  • Hopital BROCA
    Paris
    Site status: Withdrawn
  • CHU Strasbourg-Hopital Hautepierre
    Strasbourg
    Site status: Recruiting
  • CHRU de Tours- Hopital Bretonneau
    Tours
    Site status: Recruiting
  • CHRU de Nancy- Hospital de Brabois
    Vandœuvre-lès-Nancy
    Site status: Recruiting
Italy · 5 sites
  • Azienda Ospedaliera Univerrsitaria
    Naples, Napoli
    Site status: Recruiting
  • Azienda Ospedaliera Universitaria OO. RR. S. Giovanni di Dio e Ruggi D'Aragona
    Salerno, Salerno
    Site status: Recruiting
  • Azieda Socio Sanitaria Territoriale degli Spedali Civili di Brescia
    Brescia
    Site status: Recruiting
  • Università Campus Bio-Medico di Roma
    Roma
    Site status: Recruiting
  • Azienda Ospedaliera Universitaria Policlinico Umberto I - Università di Roma La Sapienza, UOI Day Hospital di Neurologia
    Roma
    Site status: Recruiting
Serbia · 4 sites
  • Institute of Mental Health
    Belgrade
    Site status: Recruiting
  • University Clinical Center of Serbia
    Belgrade
    Site status: Recruiting
  • University Clinical Hospital Center Zvezdara
    Belgrade
    Site status: Recruiting
  • University Clinical Center Kragujevac
    Kragujevac
    Site status: Recruiting
United States · 29 sites
  • ATP Clinical Research Inc.
    Irvine, California
    Site status: Recruiting
  • The University of Colorado
    Aurora, Colorado
    Site status: Recruiting
  • Georgetown University
    Washington D.C., District of Columbia
    Site status: Recruiting
  • Humanity Clinical Research, Corp
    Aventura, Florida
    Site status: Recruiting
  • Parkinson's Disease and Movement Disorders Center of Boca Raton
    Boca Raton, Florida
    Site status: Recruiting
  • K2 Medical Research Winter Garden LLC
    Clermont, Florida
    Site status: Recruiting
  • University of Florida - Shands
    Gainesville, Florida
    Site status: Recruiting
  • K2 Summit Research
    Lady Lake, Florida
    Site status: Recruiting
  • Neurology Associates, P. A.
    Maitland, Florida
    Site status: Recruiting
  • Homestead Associates in Research Inc
    Miami, Florida
    Site status: Recruiting
  • Premier Clinical Research Institute, Inc.
    Miami, Florida
    Site status: Recruiting
  • Advanced Clinical Research Network, Corp
    Miami, Florida
    Site status: Recruiting
  • MediClear Medical & Research Center, Inc.
    Miami, Florida
    Site status: Recruiting
  • Health Synergy Clinical Research, LLC
    West Palm Beach, Florida
    Site status: Recruiting
  • Hawaii Pacific Neuroscience
    Honolulu, Hawaii
    Site status: Recruiting
  • Rush University Medical Center
    Chicago, Illinois
    Site status: Recruiting
  • University of Kansas Medical Center Research Institute Inc.
    Kansas City, Kansas
    Site status: Recruiting
  • Parkinson's Disease and Movement Disorders Center of Boca Raton d/b/a Parkinson's Research Center of America-Long Island
    Commack, New York
    Site status: Recruiting
  • UNC Hospitals
    Chapel Hill, North Carolina
    Site status: Recruiting
  • Cleveland Clinic Foundation
    Cleveland, Ohio
    Site status: Recruiting
  • The Ohio State University, Energy Advancement and Innovation Center
    Columbus, Ohio
    Site status: Recruiting
  • The Movement Disorder Clinic of Oklahoma
    Tulsa, Oklahoma
    Site status: Recruiting
  • Abington Neurological Associates, LTD
    Abington, Pennsylvania
    Site status: Withdrawn
  • Horizon Clinical Research Group
    Cypress, Texas
    Site status: Recruiting
  • Prolato Clinical Research Center
    Houston, Texas
    Site status: Recruiting
  • The University of Texas Health Science Center San Antonio
    San Antonio, Texas
    Site status: Recruiting
  • R and H Clinical Research
    Stafford, Texas
    Site status: Recruiting
  • Virginia Commonwealth University (a public institution of higher education)
    Richmond, Virginia
    Site status: Recruiting
  • EvergreenHealth
    Kirkland, Washington
    Site status: Recruiting
In practice

For you

Participation may contribute to research. Personal benefit is not guaranteed.

Ask the research team to explain the activities, time commitment, and follow-up involved.

Study sites are listed. Confirm the relevant site and any travel before making plans.

Important

Not medical advice

Information from public sources. Are you the study sponsor? Contact us to update this page: hi@hopestage.com

FAQ

Questions about this study

What is this study trying to understand?

This study is exploring medication or study treatment for people with schizophrenia. Participants may complete study visits, assessments, or follow-up activities defined by the research team. Direct benefit is not guaranteed. The detailed objective is not always clearly listed in the public registry; the study team can confirm.

Does this study involve a medication?

This appears to be a medication / drug study involving ACP-204, Placebo. Phase 2 studies usually explore whether the intervention may work, while continuing to monitor safety.

Who might this study be for?

This study may concern people with schizophrenia; age range: From 55 Years to 84 Years. The criteria appear fairly broad, but you should not assume you are eligible. The study team must confirm diagnosis, age, exclusions, available locations, and next steps.

What would I likely need to do?

You may need to take a study treatment and have regular medical follow-up. The listed study locations suggest that at least part of participation may involve a physical site. Ask whether some steps can be done remotely.

What side effects, interactions, or treatment changes should I check?

If the study involves a medication, ask whether it is already approved, experimental, or being tested for a new use. Check possible side effects, interactions with current treatment, dose changes, monitoring, and what happens if you feel worse. For any mental health study, also ask who to contact if you feel worse, whether participation may affect current treatment, whether you can stop, and who confirms eligibility.

Will I need to travel or attend in-person visits?

The listed study locations suggest that at least part of participation may involve a physical site. Ask which sites are open, how many visits are expected, whether any steps can be done remotely, and whether travel costs or compensation are listed.

Who is behind this study?

This study is sponsored by ACADIA Pharmaceuticals Inc., which appears to be another type of organization. If available, it can be useful to check the sponsor website, collaborators, investigator affiliation, and the official registry before deciding. HopeStage does not judge the quality of a sponsor or researcher, but helps you identify what to verify.

Can I still join this study?

The public registry lists this study as recruiting. Individual sites may have different statuses. The research team must confirm whether a site is open and whether you meet the criteria.

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