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Terminated No phase listed Observational Accepts healthy volunteers

EpxCogScreen -- A Phone-based Rapid Cognitive Screen (RCS)

ClinicalTrials.gov ID: NCT03569722

Public ClinicalTrials.gov record NCT03569722. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 4, 2026, 4:33 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

EpxCogScreen is a phone-based intervention to administer the Rapid Cognitive Screen, a validated screening tool for dementia, over SMS text messaging. The results of the screen are sent to the physician automatically, which allows physicians to monitor their patients and gives them the ability to respond rapidly to any concerns of cognitive decline. In this study, patients' at-home RCS scores done by EpxCogScreen will be compared to their in-clinic RCS scores, and to clinical diagnosis of dementia (where available), to investigate the validity of EpxCogScreen.

Study identification

NCT ID
NCT03569722
Recruitment status
Terminated
Study type
Observational
Phase
Not listed
Lead sponsor
Theodore Malmstrom, PhD
Other
Enrollment
4 participants

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years to 90 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Nov 21, 2018 (Actual)
Primary completion
Jan 2, 2019 (Actual)
Completion
Jan 2, 2019 (Actual)
Last update posted
Feb 4, 2019

2018 – 2019

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Saint Louis University Geriatric Clinic St Louis Missouri 63014 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03569722, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 4, 2019 · Synced Oct 4, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03569722 live on ClinicalTrials.gov.

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