New pill aims to calm Alzheimer's psychosis in landmark trial

NCT ID NCT06540833

Recruiting now Symptom relief Sponsor: Intra-Cellular Therapies, Inc. Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests an experimental drug, ITI-1284, to see if it can safely reduce psychosis symptoms like hallucinations and delusions in people with Alzheimer's disease. About 370 participants will receive either the drug or a placebo, and doctors will track changes in symptom severity over time. The goal is to improve quality of life for patients and their caregivers.

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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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Conditions

The condition(s) this trial relates to.

Alzheimer disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

PSYCHOSIS ASSOCIATED WITH ALZHEIMER'S DISEASE

Contacts and locations

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Study contacts

Contact

Phone: •••-•••-•••• Email: •••••@•••••

Locations

Clinical Site
RECRUITING

Anaheim, California, 92805, United States
Clinical Site
ACTIVE_NOT_RECRUITING

Costa Mesa, California, 92626, United States
Clinical Site
NOT_YET_RECRUITING

Lafayette, California, 94549, United States
Clinical Site
WITHDRAWN

Los Alamitos, California, 90720, United States
Clinical Site
RECRUITING

Newport Beach, California, 92660, United States
Clinical Site
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Orange, California, 92866, United States
Clinical Site
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Bonita Springs, Florida, 34134, United States
Clinical Site
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Brandon, Florida, 33511, United States
Clinical Site
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Coral Springs, Florida, 33067, United States
Clinical Site
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Delray Beach, Florida, 33445, United States
Clinical Site
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Doral, Florida, 33178, United States
Clinical Site
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Homestead, Florida, 33033, United States
Clinical Site
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Maitland, Florida, 32751, United States
Clinical Site
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Miami, Florida, 33135, United States
Clinical Site
RECRUITING

Miami, Florida, 33144, United States
Clinical Site
RECRUITING

Miami, Florida, 33155, United States
Clinical Site
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Miami, Florida, 33166, United States
Clinical Site
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Miami, Florida, 33186, United States
Clinical Site
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Orlando, Florida, 32803, United States
Clinical Site
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Sarasota, Florida, 34239, United States
Clinical Site
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Tampa, Florida, 33613, United States
Clinical Site
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Tampa, Florida, 33614, United States
Clinical Site
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Toms River, New Jersey, 08755, United States
Clinical Site
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Charlotte, North Carolina, 28211, United States
Clinical Site
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Cypress, Texas, 77429, United States
Clinical Site
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San Antonio, Texas, 78229, United States
Clinical Site
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Bellevue, Washington, 98007, United States
Clinical Site
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Blagoevgrad, 2700, Bulgaria
Clinical Site
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Cherven Bryag, 5980, Bulgaria
Clinical Site
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Sofia, 1377, Bulgaria
Clinical Site
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Sofia, 1408, Bulgaria
Clinical Site
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Sofia, 1510, Bulgaria
Clinical Site
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Sofia, 1680, Bulgaria
Clinical Site
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Stara Zagora, 6000, Bulgaria
Clinical Site
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Vratsa, 3000, Bulgaria
Clinical Site
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Zagreb, 10000, Croatia
Clinical Site
RECRUITING

Zagreb, 10090, Croatia
Clinical Site
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Brno, 60200, Czechia
Clinical Site
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Brno, 62800, Czechia
Clinical Site
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Hradec Králové, 50002, Czechia
Clinical Site
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Prague, 18600, Czechia
Clinical Site
RECRUITING

Bydgoszcz, 85-080, Poland
Clinical Site
RECRUITING

Ścinawa, 59-330, Poland
Clinical Site
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Bucharest, 10825, Romania
Clinical Site
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Bucharest, 40874, Romania
Clinical Site
RECRUITING

Bucharest, 41914, Romania
Clinical Site
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Bucharest, 60222, Romania
Clinical Site
RECRUITING

Galati, 800179, Romania
Clinical Site
RECRUITING

Sibiu, 550281, Romania
Clinical Site
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Belgrade, 11000, Serbia
Clinical Site
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Kovin, 26220, Serbia
Clinical Site
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Kragujevac, 34000, Serbia
Clinical Site
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Niš, 18000, Serbia
Clinical Site
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Novi Kneževac, 23330, Serbia
Clinical Site
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Banská Bystrica, 97404, Slovakia
Clinical Site
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Bratislava, 81369, Slovakia
Clinical Site
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Košice, 4001, Slovakia
Clinical Site
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Košice, 4190, Slovakia
Clinical Site
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Krompachy, 5342, Slovakia
Clinical Site
RECRUITING

Vranov nad Topľou, 9301, Slovakia
Clinical Site
RECRUITING

Albacete, 2006, Spain
Clinical Site
NOT_YET_RECRUITING

Madrid, 28046, Spain
Clinical Site
NOT_YET_RECRUITING

Zamora, 49021, Spain
Clinical Site
RECRUITING

Zaragoza, 50012, Spain
Clinical Site_2
RECRUITING

Zagreb, 10000, Croatia