Ear zaps for constipation? new trial tests nerve stimulation for relief
NCT ID NCT07344402
First seen Jan 17, 2026 · Last updated May 20, 2026 · Updated 18 times
Summary
This study tests a non-invasive device that gently stimulates a nerve in the ear (taVNS) to see if it can improve bowel movements in adults with constipation that hasn't responded to standard treatments. One hundred participants will be randomly assigned to receive either the active stimulation or a sham (fake) version for 20 days. The main goal is to measure changes in weekly complete spontaneous bowel movements and to check for side effects.
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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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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Xijing Hospital
RECRUITINGXi'an, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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