Can tiny ear needles unblock Post-Stroke constipation?
NCT ID NCT07751224
First seen Aug 07, 2026 · Last updated Aug 07, 2026
Summary
This trial tests whether auricular acupuncture—using tiny needles on specific ear points—can ease constipation in hospitalized stroke patients. Participants receive either real ear acupuncture or a sham version, alongside standard care, for eight daily sessions. Researchers will compare constipation severity and intestinal symptoms between the groups and monitor for any side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Auricular acupuncture (ear acupuncture) at specific points on the ear
- What this could lead to
- If effective, ear acupuncture could become a simple, drug-free addition to standard care for relieving constipation in stroke patients during hospital recovery.
- What could go wrong
- This is a small, early-stage trial, and the sham comparison may reveal no added benefit over standard care. Results may not apply to all stroke patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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60 people
The number who actually took part.
- Started
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Nov 2024
- Finished
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Jul 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adults aged 18 years or older. * Hospitalized patients with stroke confirmed by computed tomography (CT) or magnetic resonance imaging (MRI) * Glasgow Coma Scale score \>= 14 * Diagnosed with constipation according to the Constipation Assessment Scale (CAS) with a score \> 2 and constipation duration of less than 1 week * No history of gastrointestinal study * Receiving routine rehabilitation therapy, including body acupuncture, massage therapy, and physical rehabilitation according to the hospital protocol * Able to provide written informed consent Exclusion Criteria: * Inability to cooperate with study procedures because of cognitive impairment, psychiatric disorders, or severe communication difficulties after stroke. * Skin lesions or infection involving the auricle. * Pregnancy. * Acute illness, exacerbation of chronic disease, malignant tumors, cancer, or severe dermatological disorders. * Current use of medications known to cause constipation, including antidepressants, opioid analgesics, iron supplements, calcium channel blockers, or antacids.
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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
Locations
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Ho Chi Minh City Hospital of Orthpaedics and Rehabilitation
Ho Chi Minh City, Vietnam
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