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Speech Pattern Evaluation and Analysis for Knowledge of AD

University of Wisconsin, Madison · with Arizona State University, National Institute on Aging (NIA) · NCT06230783

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Opens the official ClinicalTrials.gov record, with the study team’s contacts. Bored Studies doesn’t enroll anyone.

Key facts

Compensation
Not posted. Ask the study team before screening.
Who can join
Ages 40–80 · All sexes
Healthy volunteers
Accepted
Study type
Observational
Target enrollment
165
US sites recruiting
1
Study start
January 22, 2025
Record last updated
March 12, 2026

Status re-checked against ClinicalTrials.gov within the last 12 hours.

What the study is about

The goal of this observational study is to validate changes in speech as a measure of cognition in individuals at increased risk of Alzheimer's disease and related dementias (ADRD). This study aims to clarify how speech may be affected by Alzheimer's disease.

Participants will complete speech collection sessions and a survey at home using an iPad. Participants can expect to be in the study for 3 years.

Being studied: TalkTracker

Conditions: Wisconsin Alzheimer's Disease Research Center; Wisconsin Registry for Alzheimer's Prevention

Eligibility criteria

Copied from the official record. The study team makes the final decision at screening.

Show full criteria

Inclusion Criteria

  • Must be enrolled in the Wisconsin Alzheimer's Disease Research Center (W-ADRC) Clinical Core or IMPACT studies, or in the Wisconsin Registry for Alzheimer's Prevention (WRAP)
  • Cognitively unimpaired or have a diagnosis of Mild Cognitive Impairment (MCI)
  • Ages 40-80 years
  • Completion of a W-ADRC or WRAP study visit within the past or upcoming 12 months
  • Have provided W-ADRC or WRAP with blood plasma Alzheimer's Disease

Exclusion Criteria

  • Not actively enrolled in W-ADRC or WRAP
  • Diagnosis of dementia
  • Impaired capacity or unwilling to consent
  • Major neurological conditions
  • Speech disorders

Recruiting US locations

Study contacts (from the official record)

  • Lizzy Sielaff · 608-264-1019 · esielaff@wisc.edu
All neurology studies in Wisconsin →
Speech Pattern Evaluation and Analysis for Knowledge of AD (NCT06230783) | Bored Studies