Cognitive Impairment and Gait Balance in Chronic Stroke Survivors

This study aims to investigate the relationship between cognitive impairment and gait balance in individuals with chronic stroke. Using the IQCODE and a balance assessment system, the study evaluates how post-stroke cognitive decline may influence stability and motor control. The findings will support better rehabilitation strategies tailored to cognitive function.

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Key information

Conditions

Chronic Stroke Patients Cognition Disorders Cognitive Dysfunction Mental Disorders Neurocognitive Disorders

Age range

25 year–75 year

Sex eligibility

All sexes

Study type

Observational

About this study

Cognitive and motor impairments are common consequences of stroke, but they are often treated separately. A growing body of evidence suggests a potential link between cognitive function and physical performance, including balance and gait. This prospective, cross-sectional study investigates the relationship between post-stroke cognitive impairment and gait balance in chronic stroke survivors. Participants will undergo cognitive evaluation using the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE), and gait balance will be assessed through center of pressure velocity with eyes open and closed. The goal is to identify whether cognitive decline is associated with impaired balance performance and to explore the influence of age, stroke type, and duration on these outcomes.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Adults aged 25-75 years
Diagnosed with chronic stroke (≥6 months post-stroke)
Able to stand independently for testing
Capable of completing assessments or has an informant available for IQCODE

Exclusion criteria

Severe visual, vestibular, or musculoskeletal impairments
History of other neurological disorders
Acute illness or uncontrolled medical condition
Inability to follow instructions or complete cognitive/balance assessments

Treatment and study plan

Primary outcomes

Correlation between IQCODE scores and center of pressure velocity (eyes open)

Time frame: At baseline (single session)

Assess the relationship between cognitive impairment and balance control by comparing IQCODE scores with center of pressure velocity during quiet standing with eyes open.

Secondary outcomes

Correlation between IQCODE scores and center of pressure velocity (eyes closed)

Time frame: At baseline (single session)

Assess the relationship between cognitive impairment and postural control by comparing IQCODE scores with center of pressure velocity during quiet standing with eyes closed.

Sponsors and collaborators

Lead sponsor

Islam Hassan Fayed

Other

Collaborators

Majmaah University

Registry information

Official study title

Relationship Between Cognitive Impairment and Gait Balance in Chronic Stroke Survivors: A Cross-Sectional Study

Important dates

Study start: 2025
Primary completion: 2025
Study completion: 2025
First posted: Jul 22, 2025
Registry last updated: Jul 22, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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