New hope for dementia psychosis: 52-week safety trial of ACP-204 expands

NCT ID NCT07095465

First seen Jan 11, 2026 · Last updated Jun 04, 2026 · Updated 22 times

Summary

This study tests the long-term safety of an experimental drug, ACP-204, for treating psychosis (hallucinations or delusions) in people with Lewy body dementia. About 126 adults who completed a prior study will take the drug for 52 weeks. The main goal is to see what side effects occur.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • ATP Clinical Research Inc.

    Irvine, California, 92612, United States

  • Advanced Clinical Research Network, Corp

    Miami, Florida, 33135, United States

  • DCC Mladost M- Varna, OOD

    Varna, 9000, Bulgaria

  • Hawaii Pacific Neuroscience

    Honolulu, Hawaii, 96817, United States

  • Health Synergy Clinical Research, LLC

    West Palm Beach, Florida, 33407, United States

  • Homestead Associates in Research Inc

    Miami, Florida, 33032, United States

  • Humanity Clinical Research, Corp

    Aventura, Florida, 33180, United States

  • K2 Summit Research

    Lady Lake, Florida, 32159, United States

  • MediClear Medical & Research Center, Inc.

    Miami, Florida, 33165, United States

  • R and H Clinical Research

    Stafford, Texas, 77477, United States

  • The Movement Disorder Clinic of Oklahoma

    Tulsa, Oklahoma, 74136, United States

  • The Ohio State University, Energy Advancement and Innovation Center

    Columbus, Ohio, 43210, United States

  • University of Kansas Medical Center Research Institute Inc.

    Kansas City, Kansas, 66160, United States

  • Vestra Clinics s.r.o

    Rychnov nad Kněžnou, 51601, Czechia

  • Virginia Commonwealth University (a public institution of higher education)

    Richmond, Virginia, 23219, United States

Conditions

Explore the condition pages connected to this study.