Ear seeds may boost Pre-Surgery strength in lung patients
NCT ID NCT06516198
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a simple, non-invasive ear acupressure technique can help people aged 50 and older feel better and stronger while waiting for lung surgery. Participants will have small seeds placed on their ears and press them daily. The goal is to see if this approach improves appetite, energy, anxiety, pain, and sleep before the operation.
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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 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Jun 2027
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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50 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 * Being considered for major lung surgery * Surgery is not scheduled for at least 2 weeks * Age ≥ 50 years * Able to understand English at a 4th grade level * No known contraindications to prehabilitation (strength, endurance, balance exercises) * Able to provide informed consent for participation * Has an adult care partner who will be available and capable of placing seeds * Has access to smart phone for communication and image sharing * Underwent frailty screening (given any score) * Able to perform spirometry testing in clinic Exclusion Criteria: * Allergy to Vaccaria seeds * Medical condition affecting either ear preventing use of auricular acupressure such as eczema, frostbite, sunburn
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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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University of Chicago
RECRUITINGChicago, Illinois, 60637, United States
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