250 Participants Needed

Multiphoton Microscopy for Skin Lesions

MB
HK
HK
Overseen ByHanna Kim
Age: Any Age
Sex: Any
Trial Phase: Academic
Sponsor: University of California, Irvine
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial explores a new method for examining skin lesions (spots or growths on the skin) without cutting the skin. Researchers use a special tool called the MPTflex-multiphoton microscopy-based tomograph to capture detailed images of both pigmented and non-pigmented skin lesions. This tool could help doctors better understand the shape and function of these lesions. Individuals with skin lesions who can follow instructions might be suitable for this trial. As a Phase 1 trial, this research focuses on understanding how the tool functions in people, offering participants a chance to be among the first to benefit from this innovative technology.

Do I need to stop my current medications for the trial?

The trial information does not specify whether you need to stop taking your current medications.

What prior data suggests that this multiphoton microscopy technique is safe for imaging human skin lesions?

Research has shown that multiphoton microscopy is a safe method for examining human skin. This technique allows scientists to view deep into the skin without incisions. Studies have found that it produces clear images of skin cells and structures. Importantly, similar studies have reported no harmful side effects, suggesting the procedure is well-tolerated. Although this trial is new, past experiences with the technology indicate it is safe for people.12345

Why are researchers excited about this trial?

Researchers are excited about the use of multiphoton microscopy for skin imaging because it offers a non-invasive way to look at skin cells and their structure in real-time. Unlike traditional skin biopsy methods, which require tissue removal and can be uncomfortable, this technique uses laser technology to visualize the skin without any cutting. This method could revolutionize how we assess skin conditions, making the process quicker, painless, and more detailed, which is a big step forward in dermatological diagnostics.

What evidence suggests that this multiphoton microscopy is effective for imaging skin lesions?

Research has shown that multiphoton tomography (MPT), the technology under study in this trial, can capture highly detailed images of the skin, even at the subcellular level. This technology enables virtual skin biopsies, allowing for deep examination without any incisions. Studies have found that MPT reveals important details about skin cells and their functions, aiding in the understanding of various skin conditions. This non-invasive method is gentle and does not involve surgery. So far, MPT has shown promise in providing clear and useful images of both pigmented and non-pigmented skin spots.23678

Who Is on the Research Team?

KK

Kristen Kelly, MD

Principal Investigator

Beckman Laser Institute, UCI

Are You a Good Fit for This Trial?

Inclusion Criteria

Male or Female all age groups
Ability to understand and carry out subject instructions

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Imaging

Participants undergo non-invasive skin imaging using multiphoton microscopy to collect information about changes in skin cells and fibrilar structure

up to 12 months

Follow-up

Participants are monitored for safety and effectiveness after imaging

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • MPTflex-multiphoton microscopy-based tomograph

How Is the Trial Designed?

1

Treatment groups

Experimental Treatment

Group I: Human skinExperimental Treatment1 Intervention

Find a Clinic Near You

Who Is Running the Clinical Trial?

University of California, Irvine

Lead Sponsor

Trials
580
Recruited
4,943,000+

Beckman Laser Institute University of California Irvine

Collaborator

Trials
78
Recruited
5,000+

National Institute for Biomedical Imaging and Bioengineering (NIBIB)

Collaborator

Trials
102
Recruited
21,600+

Citations

Multimodal multiphoton tomography in cosmetic research

Multiphoton tomography (MPT) provides virtual optical skin biopsies with superior subcellular resolution (300 nm lateral) and metabolic insights.

Pilot Study on In-vivo Non-invasive Skin Imaging Using Mu...

This study is performed using a multiphoton microscopy-based tomograph (MPTflex) developed by JenLab, GmbH (Germany) and a MPM imaging ...

Vertical Multiphoton Imaging of Human Skin in vivo

Multiphoton tomography (MPT) provides sufficient subcellular resolution and additional metabo- lic information based on fluorescence lifetime ...

Multiphoton Tomography in Cosmetic Research

MPT is a powerful in vivo imaging tool for the cosmetic industry. Its superior resolution and metabolic information facilitate the evaluation of product ...

In-vivo Non-invasive Skin Imaging Using Multiphoton ...

The purpose of this pilot study is to employ multiphoton microscopy to non-invasively image in-vivo pigmented and non-pigmented human skin lesions.

Safety Assessment by Multiphoton Fluorescence/Second ...

Multiphoton microscopy opens up the ability to image fluorescent molecules deep within human skin in vivo and has many applications in applied ...

7.

pubmed.ncbi.nlm.nih.gov

pubmed.ncbi.nlm.nih.gov/32003191/

Translation of two-photon microscopy to the clinic

Two-photon microscopes have been successfully translated into clinical imaging tools to obtain high-resolution optical biopsies for in vivo histology.

Pilot Study on In-vivo Non-invasive Skin Imaging Using ...

The purpose of this pilot study is to employ multiphoton microscopy to non-invasively image in-vivo pigmented and non-pigmented human skin ...