Plain-English translation of NCT06875908 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
Read our Multiple Sclerosis research guide →Researchers want to make sure a sleep quality survey called the General Sleep Disturbance Scale (GSDS) works accurately in Turkish-speaking patients with multiple sclerosis. The survey asks 21 questions about how well you sleep, how easily you fall asleep, and how alert you feel during the day. This study will check whether the survey gives reliable and accurate results for people with MS.
Many people with multiple sclerosis struggle with sleep problems, but doctors need reliable tools to measure sleep quality in Turkish-speaking patients. While this survey has been tested in other patient groups, it hasn't been formally validated for MS patients yet.
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You will complete two sleep quality surveys: the 21-question General Sleep Disturbance Scale and another validated survey called the Pittsburgh Sleep Quality Index. You'll fill out these surveys during your first visit, and then complete them again 15 days later so researchers can check if the results are consistent and reliable. The study involves no medication or procedures—just answering questions about your sleep.
AI-generated summary from trial data · Jun 4, 2026 · Not medical advice
Turkey (Türkiye)