Single-Incision armpit mastectomy could transform breast cancer surgery
NCT ID NCT07507890
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new surgical technique for breast cancer called endoscopic nipple-sparing mastectomy, done through just one small cut in the armpit. The goal is to remove breast tissue while sparing the nipple and avoiding a large scar on the breast. Ten women with early-stage breast cancer will be enrolled to see if the procedure is safe, feasible, and leads to good cosmetic results.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Endoscopic nipple-sparing mastectomy (a surgical procedure using a camera through a single armpit incision)
- What this could lead to
- If successful, this could offer a less invasive surgical option for breast cancer patients, potentially leading to faster recovery, less scarring, and better cosmetic outcomes.
- What could go wrong
- This is a very small, early study with only 10 participants, so results may not apply to everyone. The procedure may not be feasible for all patients, and there are standard surgical risks like infection or incomplete tumor removal.
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 10 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 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: * Female participants aged 18 years or older. * Diagnosis of early-stage invasive breast cancer or ductal carcinoma in situ, including multifocal or multicentric disease. * Candidate for nipple-sparing mastectomy with immediate direct-to-implant reconstruction. * Small- to medium-sized breasts with ptosis grade 2 or less. * Written informed consent provided. Exclusion Criteria: * Preoperative evidence of skin involvement, nipple-areola complex involvement, lymph-node metastases, inflammatory breast cancer, Paget's disease, mesenchymal breast tumors, or recurrent breast cancer. * Previous ipsilateral breast surgery. * Previous thoracic radiation therapy. * Heavy smoking (\>20 cigarettes/day), uncontrolled diabetes mellitus, or body mass index \>30. * ASA score 3 or higher. * Ongoing pregnancy
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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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Breast Unit
RECRUITINGCandiolo, Turin, 10060, Italy
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