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Completed Phase 4 Interventional

Treatment of Agitation/Psychosis in Dementia/Parkinsonism (TAP/DAP)

ClinicalTrials.gov ID: NCT00043849

Public ClinicalTrials.gov record NCT00043849. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 24, 2026, 12:29 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Study identification

NCT ID
NCT00043849
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
National Institute on Aging (NIA)
NIH
Enrollment
60 participants

Conditions and interventions

Interventions

  • Quetiapine Drug

Drug

Eligibility (public fields only)

Age range
50 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jun 30, 2002
Primary completion
May 31, 2005
Completion
May 31, 2005
Last update posted
Dec 10, 2009

2002 – 2005

United States locations

U.S. sites
21
U.S. states
11
U.S. cities
21
Facility City State ZIP Site status
University of Alabama at Birmingham, Alzheimer's Disease Research Center Birmingham Alabama 35233-0017
University of California, San Diego, Alzheimer's Disease Center La Jolla California 92037
VA Healthcare System Long Beach Long Beach California 90822
University of California at Los Angeles, Alzheimer's Disease Center Los Angeles California 90095-1769
Stanford/VA Aging Clinical Research Center, Department of Psychiatry & Behavioral Sciences Palo Alto California 94304
Emory University, Alzheimer's Disease Center Atlanta Georgia 30322
Medical College of Georgia Augusta Georgia 30912
Rush University Medical Center Chicago Illinois 60612
Southern Illinois University, School of Medicine Springfield Illinois 62702
E. N. Rogers Memorial Veterans Hospital Bedford Massachusetts 01730
University of Nevada Las Vegas Nevada 89102
Parkinson's Disease and Movement Disorders Center, Albany Medical College Albany New York 12205
Maimonides Medical Center Brooklyn New York 11219
Columbia University, Alzheimer's Disease Research Center New York New York 10032
University of Rochester Medical Center, Alzheimer's Disease Center Rochester New York 14620
Syracuse VA Medical Center Syracuse New York 13210
University of Pittsburgh, Alzheimer's Disease Research Center Pittsburgh Pennsylvania 15213-2593
University of Texas Southwestern Medical Center at Dallas, Alzheimer's Disease Center Dallas Texas 75390-9070
Memory Clinic at Southwestern Vermont Medical Center Bennington Vermont 05201
Fletcher Allan Health Care, Inc. Burlington Vermont 05401
University of Washington at Seattle, Alzheimer's Disease Research Center Seattle Washington 98108-1597

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00043849, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 10, 2009 · Synced Jul 24, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00043849 live on ClinicalTrials.gov.

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