# Detecting Probable Alzheimer's Disease From Speech Using Linguistical Analysis

> **NCT04041895** · — · WITHDRAWN · sponsor: **East Tennessee State University**

## Conditions studied

- Alzheimer Disease
- Dementia

## Interventions

- **OTHER:** Audio speech recording

## Key facts

- **NCT ID:** NCT04041895
- **Lead sponsor:** East Tennessee State University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2018-08-13
- **Primary completion:** 2020-08
- **Final completion:** 2020-08
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Unsuccessful in recruiting participants for that study because we needed subjects who had performed Amyloid PET imaging in the last year
- **Last updated:** 2022-11-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04041895

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04041895, "Detecting Probable Alzheimer's Disease From Speech Using Linguistical Analysis". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04041895. Licensed CC0.

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