Recruiting

Imaging Techniques

Sponsor:

UCLA

Code:

NCT01484730

Conditions

Abnormal Vascular Flow

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Accepted

Interventions

Multi-Spectral and Laser Speckle Imaging

Study Details

Brief summary:

The purpose of this research is to evaluate and validate the performance of non-invasive imaging modalities for assessment of skin. A pressure cuff occlusion will be used to stimulate blood flow dynamic that these instruments are designed to sense. The researcher currently plan to assess only basic feasibility of the imaging instruments.

Conditions

Abnormal Vascular Flow

Study ID

NCT01484730

Start date

Nov, 2011

Status verified date

Dec, 2025

Completion date

Aug, 2028

Anticipated

Primary completion date

Aug, 2026

Anticipated

Eligibility Criteria

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Accepted

Inclusion Criteria:

  • Male and female adult 18 years and older

Exclusion Criteria:

  • Younger than 18 years of age
  • Pregnant women

Study Design

Enrollment

150 participants

Anticipated

Interventions and Outcome Measures

Arms

Vascular Occlusion

Multi-Spectral and Laser Speckle Imaging

Interventions

Multi-Spectral and Laser Speckle Imaging

Changes in skin tissue and blood flow.

Primary outcome measure

  • Skin blood flow [ Time Frame: 4 weeks ]

Central Contacts and Locations

Central contacts

Gordon Kennedy, PhD

949-824-4713gordon.kennedy@uci.edu

Locations

Beckman Laser Institute and Medical Clinic

Recruiting

Irvine, California, United States, 92612

Contacts

Anthony Durkin, PhD

949-824-3284adurkin@hs.uci.edu

More Information

Sponsor

University of California, Irvine

Last update posted

Dec 10, 2025

Last verified

Dec, 2025

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-10. This information was provided to ClinicalTrials.gov by University of California, Irvine on 2025-12-10.