Can a laser microscope diagnose skin cancer faster?
NCT ID NCT07773688
First seen Aug 19, 2026 · Last updated Aug 20, 2026 · Updated 1 time
Summary
This study tests whether two-photon fluorescence microscopy can accurately diagnose skin biopsies, including basal cell carcinoma, squamous cell carcinoma, and melanocytic lesions. Researchers will compare images from this technique with standard pathology results to measure its sensitivity and specificity. The study involves adults who have had a skin biopsy, and the goal is to see if this imaging method could be a reliable alternative to traditional histology.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Two-photon fluorescence microscopy imaging of skin biopsy specimens
- What this could lead to
- If accurate, this imaging method could speed up skin biopsy analysis and reduce the need for traditional tissue processing.
- What could go wrong
- This is an early-stage diagnostic study, and the imaging may not match the accuracy of conventional histology. It also requires specialized equipment and expertise.
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 644 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2026
- Expected to finish
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Apr 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.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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: * Punch, excisional or shave biopsy specimen Exclusion Criteria: * Biopsies composed of multiple excisions or pieces
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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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Rochester Dermatologic Surgery
RECRUITINGVictor, New York, 14654, United States
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