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Agitation in Alzheimer's Disease
This study has been completed.
First Received: October 29, 1999   Last Updated: June 23, 2005   History of Changes
Sponsor: National Institute on Aging (NIA)
Information provided by: National Institute on Aging (NIA)
ClinicalTrials.gov Identifier: NCT00000179
  Purpose

Agitation affects 70 to 90 percent of patients with AD. Signs of agitation include verbal and physical aggressiveness, irritability, wandering, and restlessness. These behaviors often make caring for patients at home very difficult. Trazodone and haldol are two of the most commonly prescribed drugs for agitation in AD patients. Behavior management, a non drug approach, has been effective in reducing signs of agitation. Researchers have yet to compare the effectiveness of drug versus non drug therapy to treat agitation in AD patients and determine which is the best treatment. The Alzheimer's Disease Cooperative Study, with funding from the National Institute on Aging, is conducting an agitation treatment program at 21 sites in 16 States. This study will assess which of the above treatments is most effective.


Condition Intervention Phase
Alzheimer Disease
Drug: Trazodone
Drug: Haloperidol
Phase III

Study Type: Interventional
Study Design: Treatment, Randomized, Double-Blind, Placebo Control

Resource links provided by NLM:

  Eligibility

Ages Eligible for Study:   50 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Memory problem consistent with a probable diagnosis of Alzheimer's disease (AD)
  • Agitation symptoms for at least the past 2 weeks
  • Patient has caregiver who can participate
  • Patient lives in the same household as the caregiver
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00000179

Locations
United States, California
University of California, Los Angeles
Los Angeles, California, United States, 90095
University of California, San Diego
San Diego, California, United States, 92093-0949
United States, Florida
University of Miami
Miami, Florida, United States, 33140
University of South Florida
Tampa, Florida, United States, 33162
United States, Georgia
Emory University
Atlanta, Georgia, United States, 30329
United States, Illinois
Southern Illinois University
Springfield, Illinois, United States, 62702
United States, Kansas
University of Kansas Medical Center
Kansas City, Kansas, United States, 66160
United States, Kentucky
University of Kentucky
Lexington, Kentucky, United States, 40536
United States, Massachusetts
University of Massachusetts
Worcester, Massachusetts, United States, 01665
United States, Michigan
University of Michigan
Ann Arbor, Michigan, United States, 48109
United States, Minnesota
University of Minnesota
Minneapolis, Minnesota, United States, 55455
United States, New York
Mount Sinai Medical Center
New York, New York, United States, 10029
New York University Medical Center
New York, New York, United States, 10016
University of Rochester
Rochester, New York, United States, 14620
United States, Ohio
University Hospitals of Cleveland
Cleveland, Ohio, United States, 44120
United States, Oregon
Oregon Health Sciences University
Portland, Oregon, United States, 97201-3098
Sponsors and Collaborators
Investigators
Principal Investigator: Leon Thal, MD. University of California, San Diego
  More Information

Additional Information:
Publications:
Study ID Numbers: IA0003, 3U01AG10483-08S2
Study First Received: October 29, 1999
Last Updated: June 23, 2005
ClinicalTrials.gov Identifier: NCT00000179     History of Changes
Health Authority: United States: Federal Government

Keywords provided by National Institute on Aging (NIA):
Alzheimer's disease
Psychomotor agitation
Behavioral symptoms
Haloperidol
Trazodone
Anti-psychotic agents
Anti-depressant agents

Additional relevant MeSH terms:
Neurotransmitter Uptake Inhibitors
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Anti-Dyskinesia Agents
Trazodone
Physiological Effects of Drugs
Psychotropic Drugs
Antiemetics
Neurodegenerative Diseases
Brain Diseases
Haloperidol
Mental Disorders
Therapeutic Uses
Antidepressive Agents, Second-Generation
Dementia
Antidepressive Agents
Tranquilizing Agents
Nervous System Diseases
Alzheimer Disease
Gastrointestinal Agents
Central Nervous System Diseases
Central Nervous System Depressants
Dopamine Antagonists
Antipsychotic Agents
Serotonin Uptake Inhibitors
Pharmacologic Actions
Haloperidol decanoate
Delirium, Dementia, Amnestic, Cognitive Disorders
Serotonin Agents
Autonomic Agents

ClinicalTrials.gov processed this record on November 27, 2009