Ear needles may speed kidney stone pain relief in ER
NCT ID NCT06978816
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether adding ear acupressure to standard painkillers helps adults with kidney stone pain feel better faster. 116 participants will receive either real ear acupressure or a sham procedure alongside an NSAID injection in the emergency room. Pain levels will be tracked over 60 minutes to see if the combination provides quicker relief.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- auricular acupoint embedding (ear acupressure) plus NSAIDs (dexketoprofen trometamol)
- What this could lead to
- If it works, this could offer a faster, low-risk way to ease kidney stone pain in the emergency room.
- What could go wrong
- This is a small, early-stage trial with no long-term follow-up. The placebo effect may play a role, and results may not apply to all 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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About 116 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- 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 to 75 years
- 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age between 15 and 75 years (inclusive) 2. Diagnosis of urinary tract stones confirmed by CT or ultrasound 3. Visual Analog Scale (VAS) score ≥ 4 (indicating moderate to severe renal colic) 4. No severe cardiac, hepatic, or pulmonary dysfunction, and no coagulation disorders. 5. No psychiatric disorders Exclusion Criteria: 1. Use of any analgesic medication within the past 6 hours. 2. Allergy to NSAIDs, morphine, or anisodamine (scopolamine derivatives) 3. History of asthma, urticaria, congestive heart failure, acute ischemic heart disease, acute cerebrovascular disease, or increased intracranial pressure 4. Active peptic ulcer, pyloric obstruction, or intestinal obstruction 5. Severe adverse reactions to acupuncture in the past 6. Pregnancy or lactation 7. Unwillingness to sign informed consent
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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shanghai Changhai Hospitai
RECRUITINGShanghai, Shanghai Municipality, 200433, China
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