- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02192554
Safety Follow-up Study for Subjects With Agitation Associated With Dementia of the Alzheimer's Type Who Previously Participated in a Double-blind Trial of Brexpiprazole or Placebo
A 2-Month, Observational, Rollover Trial to Evaluate the Safety of Subjects With Agitation Associated With Dementia of the Alzheimer's Type Who Were Previously Treated With Brexpiprazole (OPC 34712) or Placebo in a Phase 3, Double-blind Trial
Study Overview
Status
Detailed Description
Behavioral symptoms, such as agitation, are core features in subjects with Alzheimer's disease and related dementias, and develop in the majority of dementia subjects. The presence of agitation in subjects with Alzheimer's disease places a significant burden not only on subjects and their caregivers but also on the healthcare system.
This is a trial designed to assess the ongoing safety of subjects with agitation associated with dementia of the Alzheimer's type after completing a 12-week double-blind trial of brexpiprazole or placebo; drug and placebo are discontinued prior to subjects enrolling in the safety follow-up trial. The trial consists of a continuous 2 month observation period. The trial population will include male and female subjects with a diagnosis of probable Alzheimer's disease.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Burgas, Bulgaria, 8000
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Kardzhali, Bulgaria, 6600
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Ruse, Bulgaria, 7003
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Sofia, Bulgaria, 1431
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Sofia, Bulgaria, 1113
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Varna, Bulgaria, 9020
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Veliko Tŭrnovo, Bulgaria, 5000
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British Columbia
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Penticton, British Columbia, Canada, V2A 4M4
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Nova Scotia
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Kentville, Nova Scotia, Canada, B4N 4K9
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Zagreb, Croatia, 10000
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Zagreb, Croatia, 10090
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Bourg N Bresse, France, 01012
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Douai, France, 59500
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Elancourt, France, 78990
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Toulouse, France, 31059
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Berlin, Germany, 12209
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Bochum, Germany, 44791
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Koln, Germany, 50935
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Westerstede, Germany, 26655
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Saxony
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Mittweida, Saxony, Germany, 9648
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Ekaterinburg, Russian Federation, 620030
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Samara, Russian Federation, 443016
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Saratov, Russian Federation, 410060
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St. Petersburg, Russian Federation, 192019
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St. Petersburg, Russian Federation, 197341
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St. Petersburg, Russian Federation, 190000
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St. Petersburg, Russian Federation, 190005
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St. Petersburg, Russian Federation, 191119
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St. Petersburg, Russian Federation, 198510
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St. Petersburg, Russian Federation, 191040
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St. Petersburg, Russian Federation, 195176
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Tonnelniy, Russian Federation, 357034
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Belgrade, Serbia, 11000
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Kovin, Serbia, 26220
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Kragujevac, Serbia, 34000
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Niš, Serbia, 18000
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Novi Knezevac, Serbia, 23330
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Novi Sad, Serbia, 21000
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Ljubljana, Slovenia, 1000
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Maribor, Slovenia, 2000
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Sempeter pri Gorici, Slovenia, 5290
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Pamplona, Spain, 31014
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Salamanca, Spain, 37004
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Valencia, Spain, 46026
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Valencia, Spain, 46010
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Zamora, Spain, 49021
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Kharkiv, Ukraine, 61068
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Kherson, Ukraine, 73488
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Kiev, Ukraine, 04080
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Kiev, Ukraine, 04114
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Lviv, Ukraine, 79021
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Odessa, Ukraine, 67513
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Odessa, Ukraine, 35006
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Poltava, Ukraine, 36013
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Vinnytsia, Ukraine, 21005
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Torpoint, United Kingdom, PL11 2TB
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Alabama
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Tuscaloosa, Alabama, United States, 35404
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California
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Costa Mesa, California, United States, 92626
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Lakewood, California, United States, 90805
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Orange, California, United States, 92868
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Redlands, California, United States, 92373
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Florida
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Bradenton, Florida, United States, 34205
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Hialeah, Florida, United States, 33012
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Hialeah, Florida, United States, 33018
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Miami, Florida, United States, 33137
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Miami, Florida, United States, 33126
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Miami, Florida, United States, 33175
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Miami, Florida, United States, 33122
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Miami Springs, Florida, United States, 33166
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North Miami, Florida, United States, 33161
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Orange City, Florida, United States, 32763
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Sarasota, Florida, United States, 34239
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Georgia
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Atlanta, Georgia, United States, 30331
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Suwanee, Georgia, United States, 30024
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Massachusetts
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Quincy, Massachusetts, United States, 02169
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Missouri
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Saint Louis, Missouri, United States, 63128
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New Jersey
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Toms River, New Jersey, United States, 08755
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New York
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Brooklyn, New York, United States, 11214
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New Hyde Park, New York, United States, 11040
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North Carolina
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Charlotte, North Carolina, United States, 28270
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Hickory, North Carolina, United States, 28601
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Raleigh, North Carolina, United States, 27609
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Texas
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Dallas, Texas, United States, 75243
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Wisconsin
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Waukesha, Wisconsin, United States, 53188
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- The investigator must assess the capacity of the subject to provide informed consent prior to enrollment and throughout the trial.
- Male and female subjects who completed both the 12-week double-blind treatment period and the 30-day safety follow-up visit of the previous brexpiprazole trial.
- Subject has an identified caregiver who is usually assigned to care for the subject on a regular basis, has sufficient contact to describe the subject's symptoms, and has direct observation of the subject's behavior.
- Subject is able to comply with the protocol requirements.
Exclusion Criterion:
- Subjects who, in the opinion of the investigator, medical monitor, or sponsor should not participate in the trial.
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Adverse Events (AEs)
Time Frame: Baseline to Month 2/Early Termination
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Baseline to Month 2/Early Termination
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Mini-Mental State Examination (MMSE) score
Time Frame: Baseline to Month 2/Early Termination
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Baseline to Month 2/Early Termination
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Collaborators and Investigators
Collaborators
Investigators
- Study Director: Eva Kohegyi, MD, MS, Otsuka Pharmaceutical Development & Commercialization, Inc.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 331-13-211
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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