Effects of Sleep Quality on Functional and Cognitive Outcomes in Multiple Sclerosis

Sponsor
Büşra Seçkinoğulları Korkusuz
Study ID
NCT07536503
Status
Recruiting
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Conditions

Eligibility Criteria

Sex
ALL
Age
18 Years - 65 Years
Healthy Volunteers
Not accepted

Study Details

The goal of this observational study is to investigate the effects of sleep quality on cognitive flexibility, physical activity level, body awareness, and reaction time in individuals with Multiple Sclerosis. The main question it aims to answer is: Does sleep quality influence cognitive flexibility, physical activity level, body awareness, and reaction time in individuals with Multiple Sclerosis? Researchers will compare individuals with good and poor sleep quality to determine whether differences in sleep quality result in variations in cognitive and physical performance outcomes. Participants will complete standardized assessments of sleep quality, cognitive flexibility, physical activity, and body awareness, and will perform a computer-based reaction time test. In addition, participants will wear a wearable activity tracker for 7 days to objectively measure physical activity levels.

Key Dates

First listed
Apr 17, 2026
Start date
May 1, 2026
Status verified
Apr 2026
Primary completion
Jul 1, 2026
Completion
Aug 1, 2026

Study Design

Enrollment
80 participants (estimated)

Arms

  • Arm: Good Sleep Quality Group
    Participants with Multiple Sclerosis who have a Pittsburgh Sleep Quality Index (PSQI) score of 5 or below, indicating good sleep quality.
  • Arm: Poor Sleep Quality Group
    Participants with Multiple Sclerosis who have a Pittsburgh Sleep Quality Index (PSQI) score above 5, indicating poor sleep quality.

Primary Outcome Measure

Sleep Quality (Pittsburgh Sleep Quality Index) [ Time Frame: Baseline ]

Central Contacts

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