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Exploring the Long-term Effects of Cognitive Exercise on Cognition After Stroke

NCT01948089 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 2

Last updated 2015-09-18

No results posted yet for this study

Summary

This project will investigate the effectiveness of an intensive and focused working memory training program for chronic stroke patients. The investigators hypothesize that working memory training will be an effective method of improving working memory and related cognitive and behavioural functions in this population.

Conditions

  • Chronic Phase Stroke Patients

Interventions

BEHAVIORAL

Variable Structured Cognitive Exercise

This exercise uses the n-back paradigm in which participants are asked to keep track of one or two series of sequentially presented auditory and/or visual stimuli in order to detect targets that match those presented n-items ago in the sequence. The task begins at 1-back (i.e., watch for targets that match those just presented) and gets harder (e.g., watch for matches with items presented 2 or 3 items ago in the sequence) as performance improves. The stimuli will vary weekly, and include varying auditory letters or words, or varying visual patterns or faces.

BEHAVIORAL

Constant Structured Cognitive Exercise

This exercise uses the n-back paradigm in which participants are asked to keep track of one or two series of sequentially presented auditory and/or visual stimuli in order to detect targets that match those presented n-items ago in the sequence. The task begins at 1-back (i.e., watch for targets that match those just presented) and gets harder (e.g., watch for matches with items presented 2 or 3 items ago in the sequence) as performance improves. The stimuli will remain constant throughout the 10 week intervention

Sponsors & Collaborators

  • Nova Scotia Health Authority

    lead OTHER

Principal Investigators

  • Graham C Wilson, BSc · Dalhousie University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-09-30
Primary Completion
2014-11-30
Completion
2014-11-30

Countries

  • Canada

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 NCT01948089 on ClinicalTrials.gov