Can a simple supplement reshape your gut? scientists investigate sialic acid
NCT ID NCT07162662
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether taking oral sialic acid can change the types of bacteria living in the gut. Researchers will collect stool samples from 42 healthy volunteers before and after they take the supplement. The goal is to see if sialic acid can reduce harmful bacteria and improve gut health.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
oral sialic acid (dietary supplement)
What this could lead to
If successful, this could point toward new ways to improve gut health by using sialic acid to balance gut bacteria.
What could go wrong
This is a small, early-stage study in healthy people, so results may not apply to those with health conditions. It only looks at short-term changes, not long-term effects.
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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The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Second Affiliated Hospital of Army Medical University
RECRUITINGChongqing, Chongqing Municipality, 400037, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••