Brain zaps for space brains: TMS study aims to sharpen astronaut performance
NCT ID NCT04123496
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a short, non-invasive brain stimulation technique called TMS could improve thinking skills like attention and memory, and help people bounce back from stress. Thirty-eight healthy adults received brief TMS sessions targeting a key brain area. The goal was to find the best dose for future use in astronauts, but the results are still being analyzed.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Repetitive Transcranial Magnetic Stimulation (rTMS)
What this could lead to
If it works, this could point toward a non-drug method to sharpen thinking and handle stress better, potentially for astronauts or others in high-pressure jobs.
What could go wrong
This is a small, early study in healthy adults, not astronauts. Results may not apply to real space missions, and benefits might be short-lived or not noticeable.
Disclaimer
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the original study
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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.
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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Medical University of South Carolina
Charleston, South Carolina, 29401-5799, United States