Reliability and Validity of Three DT-TUG Protocols in MS
Comparison of the Reliability and Convergent Validity of Three Dual-Task Timed Up and Go Protocols in People With Multiple Sclerosis
Comparison of the Reliability and Convergent Validity of Three Dual-Task Timed Up and Go Protocols in People With Multiple Sclerosis
Sponsor study identifier
observational
40
1 country
1
Study Start
March 16, 2026
Actual (reported)Primary Completion
September 14, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
September 14, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Dual-tasking is performing two different tasks at the same time. For example, singing while cooking. Everyday activities often involve dual-task. In many researches evaluating dual-task performance in individuals with MS, it has been reported that individuals with severe disability, in particular, exhibit greater effort than healthy individuals. This increase in motor and cognitive dual-task performance in individuals with Multiple Sclerosis (MS) is associated with an increased risk of falls. There is a need for standardized, valid, and reliable assessment tools to evaluate dual-task performance in MS. The purpose of this study is to examine and compare the validity and reliability of the dual-task Timed Up and Go test administered using three different protocols.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 14, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
March 16, 2026
Actual (reported)August 24, 2026
Actual (reported)August 27, 2026
Actual (reported)September 14, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
September 14, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Dual-task Timed up and go test (DTUG)
The DTUG task will be evaluated in three different ways. The primary task will consist of the Timed Up and Go (TUG) test. The TUG test involves standing up from a chair, walking 3 meters, turning around, and sitting back down. While this test is being administered, secondary tasks will be performed simultaneously, and the time taken to complete the test will be recorded. The secondary tasks consist of a three-count backward counting task, verbal fluency, and a ball-carrying task on a tray.
A single assessment will be administered to all participants at the end of the study. The assessment takes approximately 5 minutes.
Patients with Multiple Sclerosis aged between 18-65 years
For the intra-rater reliability analysis, three DTUG protocols will be evaluated at 7- to 10-day intervals.
For the inter-rater reliability analysis, three DTUG protocols will be administered to the same patient by two different physical therapists.
Participants will be recruited from among individuals who visit the outpatient clinic of the Department of Neurology at SANKO University.
SANKO University
Gaziantep, Turkey (Türkiye)
Hakan POLAT, PhD
Sanko University
Meltem UZUN, PhD
Sanko University
Suat EREL, PhD
Pamukkale University
Emel TAŞVURAN HORATA, PhD
Afyonkarahisar Health Sciences University
First Submitted
August 24, 2026
First Posted
August 27, 2026
Study Start
March 16, 2026
Actual (reported)Primary Completion
September 14, 2026
Estimated (date passed)Effects of Dual-Task Training in People With Multiple Sclerosis
To assess convergent validity, the relationship between the measurements from the three DTUG protocols and the results of other balance and functional mobility tests will be examined.
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This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
September 14, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
August 27, 2026
Record last verified: 2026-08
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Source: ClinicalTrials.gov.
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