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The Efficacy of Robot Assisted Group Cognitive Training in Elderly Adults Without Cognitive Impairment

NCT01596205 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 85

Last updated 2012-05-10

No results posted yet for this study

Summary

Previous studies about cognitive intervention targeting older adults revealed that cognitive training had effects on the improvement of cognitive function.However, researches are rare that investigated direct changes of brain structures after cognitive training.

The advanced scientific technique allowed us to develop service robots designed to assist human work, which can be important with an increase in the aging population and high costs of elderly care. In this regard, the investigators considered robots for elderly's cognitive training and developed 17 cognitive programs in collaboration with Center for Intelligent Robotics at Korea Institute of Science and Technology.

The purposes of this study were to demonstrate the effects of the investigators newly developed robot assisted group cognitive training programs on the brain in older adults and to identify whether they can help to improve cognitive function or mood in the elderly compared to the conventional cognitive training or control group that were not involved in any cognitive training.

Conditions

  • Age-Related Cognitive Decline

Interventions

BEHAVIORAL

Robot assisted cognitive training

We developed total 17 software programs for cognitive training with robot which were intended to develop for improvement of following cognitive function;5 programs for memory, 2 for language , 1 for reasoning, 3 for working memory or speed of processing, 2 for calculation and 4 for visuospatial function.

BEHAVIORAL

Conventional cognitive training group

Experienced behavioral therapists who had been clinical neuropsychologists for 2 years instructed the participants in cognitive training. Thearpists were familiarized with manuals for cognitive training before study inception, and were instructed to adhere to the manual but were allowed to distribute time flexibly among the programs in the same cognitive domain. In all sessions of conventional intervention group, the behavioral therapists showed several questions or instructions on the screen and then the participants answered to the questions with verbal or written words using paper and pencil.

Sponsors & Collaborators

  • Samsung Medical Center

    lead OTHER

Principal Investigators

  • Duk L. Na, MD,PhD · Samsung Medical Center

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
60 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2011-06-30
Primary Completion
2012-02-29
Completion
2012-05-31

Countries

  • South Korea

Study Locations

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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 NCT01596205 on ClinicalTrials.gov