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Enhancing Cognitive Control Abilities Using Mobile Technology in a Senior Living Community

NCT04905849 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2025-07-03

Study results available
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Summary

The goal of this study is to test the feasibility of launching a personalized digital health assessment and remediation program for the older adults in senior living communities based upon an initial characterization of these abilities. Evidence of feasibility here using these unique methodological approaches would provide empirical evidence supporting the basis for a larger-scale implementation of such digital health technologies into less controlled senior settings.

Conditions

  • Aging
  • Cognitive Change

Interventions

BEHAVIORAL

Adaptive Cognitive Control Trainer (ACCT)

Module 1: Attention=\> This module demands an active scan of the screen in search for a target, much like traditional visual search tasks. Participants quickly identify the direction that a probe target is facing (up, down, left, right), and are aided by the presence of directional cue indicating where the location of the target will appear. Module 2: Goal Management=\> Requires participants to rapidly switch their focus based on distinct rules. Participants are presented with exemplar objects along with a target, and are asked to indicate which exemplar presented is most like the target. Module 3: Working Memory=\> Engages spatial working memory resources similar to the Corsi block task. Participants memorize the location of objects on screen followed by a 5-7 second delay period, with a correct response leading to a greater number of potential targets to be memorized on the next trial (and vice versa).

BEHAVIORAL

Active Control App

The app used here is undergoing expectancy-matching at the present time, will be updated with the final app characteristics when completed out of a list of several possibilities

Sponsors & Collaborators

Principal Investigators

  • Joaquin Anguera, Ph.D. · UC San Francisco

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
SEQUENTIAL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-05-01
Primary Completion
2022-10-01
Completion
2022-12-01

Countries

  • United States

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04905849 on ClinicalTrials.gov