Could a popular ADHD drug beat MS brain fog?

NCT ID NCT02286557

First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 23 times

Summary

This study tested whether methylphenidate, a well-known drug used for ADHD, can reduce the mental fatigue that many people with multiple sclerosis (MS) experience. Thirty-six adults with MS took both the drug and a placebo at different times, without knowing which they were getting. The goal was to see if the drug improves energy and thinking speed, giving doctors solid evidence for a new treatment option.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Kessler Foundation

    East Hanover, New Jersey, 07936, United States

Conditions

Explore the condition pages connected to this study.