Plain-English translation of NCT06668649 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
Read our Multiple Sclerosis research guide →This trial is validating a Polish-language version of the Fatigue Severity Scale, a short nine-question questionnaire that measures how much fatigue affects your daily life. Fatigue is a major symptom for people with multiple sclerosis, ALS, and stroke survivors, often affecting quality of life more than other symptoms. The researchers want to make sure this tool works accurately and reliably when used with Polish-speaking patients.
Fatigue is one of the worst symptoms reported by people with conditions like multiple sclerosis and ALS, yet it is often misunderstood or misdiagnosed. This tool has already been validated in many other languages, but Polish-speaking patients don't yet have a reliable version to help their doctors measure and understand their fatigue.
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You will complete a simple nine-question survey about how fatigue affects your ability to work, exercise, and enjoy daily life. The survey takes only a few minutes to complete. Depending on which group you are in—patients with MS, ALS, or stroke, or healthy volunteers—you may be asked to answer additional questions about your health history to help the researchers understand the results.
AI-generated summary from trial data · Jun 7, 2026 · Not medical advice
Poland