Safety and Cognitive Function Study of EVP-6124 in Patients With Mild to Moderate Alzheimer's Disease

NCT ID: NCT01073228

Last Updated: 2014-04-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

409 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-04-30

Study Completion Date

2012-02-29

Brief Summary

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This study is being conducted to determine the safety and effect on cognitive function of the investigational medication, EVP-6124, in individuals with mild to moderate probable Alzheimer's disease.

Detailed Description

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This is a randomized, double-blind, placebo-controlled, parallel, 24-week, Phase 2 safety/efficacy study in which three dose levels of EVP-6124 or placebo will be evaluated. Eligible for enrollment will be patients who meet clinical criteria for mild to moderate probable Alzheimer's disease who are either receiving treatment with AChEI medication at a stable dose or who are not presently taking any AChEI or memantine co-medication.

Patients will be randomized to one of the following groups: 0.3 mg, 1 mg or 2 mg or Placebo. Approximately 400 subjects will be randomized to the 4 treatment groups. Study drug will be supplied as capsules and will be orally administered once daily for a total of 24 weeks.

Conditions

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Alzheimer's Disease Central Nervous System Diseases Cognition

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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EVP-6124 0.3 mg

one 0.3 mg capsule every day for 183 days

Group Type ACTIVE_COMPARATOR

EVP-6124

Intervention Type DRUG

EVP-6124 1 mg

one 1 mg capsule every day for 183 days

Group Type ACTIVE_COMPARATOR

EVP-6124

Intervention Type DRUG

EVP-6124 2 mg

one 2 mg capsule every day for 183 days

Group Type ACTIVE_COMPARATOR

EVP-6124

Intervention Type DRUG

Placebo

Placebo every day for 183 days

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Interventions

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EVP-6124

Intervention Type DRUG

Placebo

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Subjects with Probable Alzheimer's disease
* Mini-Mental State Examination (MMSE) score of 14 to 24 inclusive at screening and a CDR-SB score ≥2 at the screening assessment
* Modified Hachinski Ischemic Score (mHIS) ≤4 at screening
* Female subjects are ≥1 year post-menopausal or are surgically sterile
* Caregiver available; if not living in the same household, caregiver sees subject at least four times each week
* Subject living at home, senior residential setting, or an institutional setting without the need for continuous nursing care
* General health status acceptable for participation in a 24 week clinical trial be administered

Exclusion Criteria

General

* Participation in another therapeutic clinical trial within 30 days before Baseline
* Prior participation in an amyloid vaccination clinical study
* Inability to swallow capsules
* Likely inability to complete 24 week study
* Inability to be ≥75% compliant with single-blind placebo run-in medication
* Inability to adequately perform cognitive tests
* History of significant cardiovascular disease
* Major depression
* Psychosis
* History of stroke within 18 months of screening
* Head trauma
* Inability to perform any screening or baseline evaluations
Minimum Eligible Age

50 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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INC Research Limited

INDUSTRY

Sponsor Role collaborator

FORUM Pharmaceuticals Inc

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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HOPE Research Institute

Phoenix, Arizona, United States

Site Status

Catalina Research Institute

Chino, California, United States

Site Status

ATP Clinical Research

Costa Mesa, California, United States

Site Status

University of California, Irvine

Orange, California, United States

Site Status

Radiant Research

Santa Rosa, California, United States

Site Status

Research Center for Clinical Studies, Inc.

Norwalk, Connecticut, United States

Site Status

Chase Medical Research, LLC

Waterbury, Connecticut, United States

Site Status

Meridien Research

Brooksville, Florida, United States

Site Status

Brain Matters Research

Delray Beach, Florida, United States

Site Status

MD Clinical

Hallandale, Florida, United States

Site Status

Galiz Research

Miami Springs, Florida, United States

Site Status

Renstar Medical Research

Ocala, Florida, United States

Site Status

Compass Research, LLC

Orlando, Florida, United States

Site Status

Princeton Medical Institute

Princeton, New Jersey, United States

Site Status

Memory Enhancement Center of NJ

Toms River, New Jersey, United States

Site Status

Brooklyn Medical Institute

Brooklyn, New York, United States

Site Status

Social Psychiatry Research Institute

Brooklyn, New York, United States

Site Status

Advanced Bio Behavioral Sciences Inc.

Elmsford, New York, United States

Site Status

University of Rochester Medical Center at MCH

Rochester, New York, United States

Site Status

Columbus Research and Wellness Institute

Columbus, Ohio, United States

Site Status

Summit Research Network

Portland, Oregon, United States

Site Status

FutureSearch Trials of Dallas, L.P.

Dallas, Texas, United States

Site Status

Grayline Clinical Drug Trials

Wichita Falls, Texas, United States

Site Status

The Memory Clinic

Bennington, Vermont, United States

Site Status

The Center for Excellence in Aging and Geriatric Health

Williamsburg, Virginia, United States

Site Status

Clinical Site 1

Bucharest, , Romania

Site Status

Clinical Site 2

Bucharest, , Romania

Site Status

Clinical Site 3

Bucharest, , Romania

Site Status

Clinical Site 4

Bucharest, , Romania

Site Status

Clinical Site 5

Bucharest, , Romania

Site Status

Iași, , Romania

Site Status

Oradea, , Romania

Site Status

Târgu Mureş, , Romania

Site Status

Kazan', , Russia

Site Status

Clinical Site 1

Moscow, , Russia

Site Status

Clinical Site 2

Moscow, , Russia

Site Status

Clinical Site 1

Saint Petersburg, , Russia

Site Status

Clinical Site 2

Saint Petersburg, , Russia

Site Status

Clinical Site 3

Saint Petersburg, , Russia

Site Status

Clinical Site 4

Saint Petersburg, , Russia

Site Status

Saratov, , Russia

Site Status

Voronezh, , Russia

Site Status

Yekaterinburg, , Russia

Site Status

Clinical site 1

Belgrade, , Serbia

Site Status

Clinical Site 2

Belgrade, , Serbia

Site Status

Kragujevac, , Serbia

Site Status

Niš, , Serbia

Site Status

Dnipro, , Ukraine

Site Status

Donets'k, , Ukraine

Site Status

(1)

Kyiv, , Ukraine

Site Status

(2)

Kyiv, , Ukraine

Site Status

Odesa, , Ukraine

Site Status

Simferopol, , Ukraine

Site Status

Vinnytsia, , Ukraine

Site Status

Countries

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United States Romania Russia Serbia Ukraine

Other Identifiers

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EVP-6124-010

Identifier Type: -

Identifier Source: org_study_id

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