Clinical trial Recruiting at 3 sites Observational Ages 18 and up

Non-invasive imaging to measure skin composition and structure

Official title: Non-invasive Imaging for In-vivo Quantification of Skin Composition and Structure

Run by HJN Sverige AB/Neko Health · NCT06976073 · Data updated 2026-11-12

This study is testing a new non-invasive imaging technology to see if it can accurately measure different components and structures of skin in people visiting their primary care doctor, especially those at higher risk for heart issues or diabetes.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment8000 (estimated)
SponsorHJN Sverige AB/Neko Health
Industry-sponsored
Locations3 sites (Stockholm and 2 other locations)
StatusRecruiting
StartedFebruary 1, 2023
Main results expectedJanuary 1, 2026
Study endsJanuary 1, 2026
Registry record updatedMay 16, 2025
Trial IDNCT06976073 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adult patients from primary care settings, particularly those with known cardiovascular disease risk or diabetes.

Probably not a fit

Patients with cognitive impairments, severe disorders, or damaged skin in the area of interest may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical investigation explores a non-invasive technology called Spatial Frequency Domain Imaging (SFDI) to assess the microcirculatory structure and function of skin tissue in a primary care population. The study aims to evaluate the technology's ability to measure molecular composition, including levels of deoxy- and oxyhemoglobin, melanin, and water, as well as structural properties at different depths. Participants will undergo SFDI assessments during routine primary care visits, with additional evaluations for those at increased cardiovascular risk or with diabetes. The study also compares SFDI results with existing reference systems to validate its effectiveness.

Why it matters

Potential benefit: If successful, this technology could provide a non-invasive method for early detection of circulatory deficiencies and skin-related conditions in patients at risk for cardiovascular disease and diabetes.

How similar studies have gone: While this approach is promising, it is relatively novel and has not been extensively tested in similar studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult patients part of the regular healthcare patient flow at the investigational sites, or as separately invited to participate in this investigation.
* Patients with signed informed consent

Exclusion Criteria:

* Cognitive impairment
* Patients unable to understand the oral and written study information in Swedish or English
* Other severe disorder or terminal disease
* Patients unable to provide an informed consent
* Patient´s with damaged, scarred or non-intact skin within the skin area of interest.

Where it's running

  • Atrium Health Care Centre
    Stockholm, Sweden
    Recruiting
  • Neko Health Centre, Regeringsgatan
    Stockholm, Sweden
    Recruiting
  • Neko Health Centre, Sibyllegatan
    Stockholm, Sweden
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.