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Skin CancerVISIONNCT05410964

Non-Linear Imaging of Skin In Vivo

An observational study of Skin Cancer and Skin Condition, run by Enspectra Health at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The overall objective of this study is to investigate the potential for the VIO System to display microscopic skin structure in people of different age, sex, race, and skin health. Read more about this study

Who is it for?
Ages 2 to 90 yearsHealthy volunteers can take part
Conditions the study is for
Skin Cancer, Skin Condition, Skin Diseases
What is being tested?
VIO System
Type of treatment
Medical device
How many people
122 participants
Where
1 siteUnited States
Study dates
28 Mar 2018to 6 Aug 2022
Phase
Observational
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 2 to 90 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult, Older adult

Study population: Healthy subjects, volunteers as well subjects with suspected skin condition recruited from dermatology clinics

Who may be able to join

  • Subjects, ages 2 - 90 years old.
  • Subject, or guardian, if applicable, must be willing to provide written informed consent prior to enrollment and agree to comply with protocol requirements. If applicable, child must be willing to provide written assent prior to enrollment and agree to comply with protocol requirements.
  • Subject or guardian, if applicable, must have sufficient mental capacity to understand the Informed Consent and provide clinically relevant and reliable feedback regarding their experience with the device.
  • Subject and guardian, if applicable, must comply with the protocol requirements.
  • Subject or guardian, if applicable, must agree that anonymized personal data will be made available to Study Sponsor and requisite regional and international regulatory bodies.

Who cannot join

  • Any general health condition or systemic disease that may represent, in the opinion of the Principal Investigator, a potential increased risk associated with device use
  • Currently infected with a communicable skin infection (e.g., shingles or methicillin-resistant S. aureus), which does not include local and minimally pathogenic or non-pathogenic infections distant from the imaging location(s) (e.g., warts, acne)
  • Any known allergies to any materials used in the preparation of skin and/or device use
  • Has a temporary or permanent electrical implanted medical device
  • -

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Enspectra Health

    Mountain View, California, 94040

Other trials in United States

About this study

Official title: Non-Linear Imaging of Skin In Vivo: VIO In Vivo Skin Imaging evaluatiON (VISION)

The overall objective of this study is to investigate the potential for the VIO System to display microscopic skin structure in people of different age, sex, race, and skin health.

Being tested
VIO System
Medical subject headings
Skin Neoplasms, Skin Diseases, Skin Abnormalities

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • VIO SystemDevice

    To investigate the potential for the VIO System to display microscopic skin structure in people of different age, sex, race, and skin health

Study groups in NCT05410964
Study groupRoleWhat they receive
Single ArmNot described
Receives: Device: VIO System

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. VIO System Imaging Performance

    Quantify imaging performance in various types of skin, which may include estimated in vivo resolution and imaging depth. Various types of skin includes skin of different people as well as skin in different locations on the body, and skin with skin disease, including basal cell carcinoma.

    VIO System device design characteristics were iterated during the study to optimize image quality across subjects with various skin types, body locations, and skin disease states. The outcome measure of device imaging performance (acceptable/not acceptable) was assessed through engineering expert review of VIO images. The engineering expert review determined whether images were of consistent quality.

    Measured: 3 hours

  2. VIO System Image Quality

    Qualitatively evaluate image quality and interpretability by physicians trained in dermatopathology as a function of skin type.

    VIO System device design characteristics were iterated during the study to optimize image quality across subjects with various skin types, body locations, and skin disease states. The outcome measure of device image quality (acceptable/not acceptable) was assessed through clinical expert review of VIO images. The clinical expert review determined whether VIO images could be interpreted by physicians trained in dermatopathology.

    Measured: 3 hours

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted8 Jun 2022
  2. Study start28 Mar 2018
  3. Primary completion29 Jul 2022
  4. Study completion6 Aug 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
122 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05410964
Sponsor's protocol ID
CR-30062
Other IDs
2R44CA221591-03
Acronym
VISION
Status last verified
Jan 2024
First submitted
6 Jun 2022
Last updated
30 Jan 2024
FDA-regulated drug
No
FDA-regulated device
Yes
Individual data sharing
Undecided

Publications

  • Ward WH, Farma JM, editors. Cutaneous Melanoma: Etiology and Therapy [Internet]. Brisbane (AU): Codon Publications; 2017 Dec 21. Available from http://www.ncbi.nlm.nih.gov/books/NBK481860/

    PubMed 29461771

Questions about this trial

What is this clinical trial studying?

An observational study of Skin Cancer and Skin Condition, run by Enspectra Health at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 30 Jan 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 30 Jan 2024). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

VIO System Imaging Performance (time frame: 3 hours). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05410964, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 30 Jan 2024.

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