AR goggles could help surgeons spot cancer in lymph nodes in real time
NCT ID NCT07683572
First seen Jul 06, 2026 · Last updated Jul 07, 2026 · Updated 1 time
Summary
This study tests whether augmented-reality goggles, combined with a special dye called indocyanine green (ICG), can accurately identify cancerous lymph nodes during breast cancer surgery. Two hundred adults with breast cancer will take part. The goggles use near-infrared light to highlight lymph nodes that may contain cancer, and the results are compared with standard lab analysis of the removed tissue. The goal is to see if this technology can help surgeons detect cancer spread more quickly and precisely.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- indocyanine green (ICG) dye
- What this could lead to
- If accurate, this goggle-based imaging could help surgeons quickly identify cancerous lymph nodes during breast cancer surgery, potentially reducing the need for additional procedures.
- What could go wrong
- This is a validation study, not a treatment trial. The imaging does not change surgical decisions, and its accuracy is still being compared to standard lab analysis. It may not prove better than existing methods.
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.
- Participants
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About 200 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2028
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.
Who is studied
Patients with histologically proven breast cancer undergoing surgery with axillary lymph node evaluation at the participating center, enrolled consecutively.
- Ages
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18 years and older
- Sex
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Female participants only
- 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: * Histologically proven breast cancer * Age 18 years or older * Undergoing breast cancer surgery with sentinel lymph node evaluation and/or axillary lymph node dissection * Provides written informed consent Exclusion Criteria: * Pregnancy * Neoadjuvant chemotherapy * Prior breast surgery * Iodine or seafood allergy * Indocyanine green (ICG) allergy * Declines or is unable to provide 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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University Clinic for Thoracic and Vascular Surgery, Faculty of Medicine, UKIM
Skopje, 1000, North Macedonia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- AI-Assisted opportunistic breast cancer screening using non-contrast chest CT in women undergoing health examination: a retrospective validation and prospective Single-Arm interventional study
- Single-Fraction very accelerated partial breast irradiation (sfVAPBI) in Low-Risk invasive or ductal in situ breast carcinoma - phase II multicenter trial
- Mind and body: does resilience leave a molecular mark in breast cancer?
- Which pain block works better for breast surgery?
- Can a Triple-Drug combo erase HER2-Positive breast tumors before surgery?