Virtual reality goggles could make breast reconstruction safer and faster
NCT ID NCT07080463
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a mixed reality system called VascuLens 2.0 that projects 3D images of a patient's blood vessels onto their body during DIEP flap breast reconstruction surgery. The goal is to help surgeons make more accurate incisions, potentially reducing surgery time and complications. Sixty women undergoing this surgery after mastectomy will be randomly assigned to either standard planning or the VascuLens-guided approach.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- VascuLens 2.0 mixed reality system
- What this could lead to
- If successful, this system could make DIEP flap breast reconstruction surgeries faster and safer by helping surgeons see blood vessels more clearly.
- What could go wrong
- This is an early-phase trial with only 60 participants, so results may not apply to everyone. The technology may not improve accuracy or outcomes as hoped.
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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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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May 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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19 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: * Patients must be ≥ 19 years old * Patients must be undergoing a DIEP flap surgery after mastectomy for breast cancer or risk reduction * Patient is already scheduled for a pre-operative CTA as part of routine standard of care. Note: Non-English speaking participants will be given the option to have a translator. Exclusion Criteria: * Patients who have had a prior DIEP flap, as they may not have standard vascular anatomy and the previous surgery may have resulted in scarring and fibrosis that would potentially interfere with the accuracy of the projected anatomical information. * Patients who have not had a pre-operative CTA because no imaging-based surgical guidance can be provided * Patients who are pregnant at the time of surgery * Patients who had a pre-operative CTA done before they were considered for this trial
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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UBC Breast Reconstruction Research Lab
Vancouver, British Columbia, V6T 2B5, Canada
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