NCT00478166

Brief Summary

The purpose of this study is to use fMRI techniques to explore a certain part of the brain associated with Alzheimer's disease known as the posterior cingulate. Determining the functionality of this brain region may help us diagnose AD more accurately, thus allowing earlier treatment.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
206

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jul 2005

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2005

Completed
1.9 years until next milestone

First Submitted

Initial submission to the registry

May 22, 2007

Completed
2 days until next milestone

First Posted

Study publicly available on registry

May 24, 2007

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2007

Completed
Last Updated

October 5, 2015

Status Verified

April 1, 2011

First QC Date

May 22, 2007

Last Update Submit

October 1, 2015

Conditions

Magnetic Resonance ImagingAlzheimer's DiseaseDementiaAdult ChildrenRisk

Eligibility Criteria

Age55 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

People who are enrolled in the Wisconsin Registry for AD Prevention (WRAP), recruited from Memory clinics and the community.

You may qualify if:

  • Cognitively healthy
  • (Controls Only) Parents survived past age 70 and did/do not have memory problems.

You may not qualify if:

  • Claustrophobia
  • Metallic or electronic implants

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Wisconsin - Wisconsin Comprehensive Memory Program

Madison, Wisconsin, 53792, United States

Location

Related Links

MeSH Terms

Conditions

Alzheimer DiseaseDementia

Condition Hierarchy (Ancestors)

Brain DiseasesCentral Nervous System DiseasesNervous System DiseasesTauopathiesNeurodegenerative DiseasesNeurocognitive DisordersMental Disorders

Study Officials

  • Sterling C Johnson, PhD

    University of Wisconsin/VA GRECC

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 22, 2007

First Posted

May 24, 2007

Study Start

July 1, 2005

Study Completion

October 1, 2007

Last Updated

October 5, 2015

Record last verified: 2011-04

Locations

US(1)