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NCT01484730 · ClinicalTrials.gov registry record
A Pilot Study to Evaluate Multi-Spectral and Laser Speckle Imaging and Multiphoton Microscopy During Vascular Occlusion
A clinical trial of Abnormal Vascular Flow, sponsored by University of California, Irvine.
- Recruiting
- Registry status
- 150
- Enrollment target
- 1
- Study location
NCT01484730: Recruiting study of Abnormal Vascular Flow, sponsored by University of California, Irvine.
NCT01484730 is a study of Abnormal Vascular Flow that is actively recruiting participants, run by University of California, Irvine. The registered enrollment target is 150 participants. The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01484730, a study of Abnormal Vascular Flow, is actively recruiting participants, sponsored by University of California, Irvine.
- RECRUITING
- Registry status
- 150 participants
- Enrollment target
- 1
- Study location
Study 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.
Primary Outcome
The key factor of interest is measuring the changes in the fluorescence signal of the epidermal cells during the arm occlusion, which will provide information about changes in cellular metabolism during cellular oxygen deprivation. Time series of optical sections (two-dimensional x-y images parallel to the skin surface of about 250x250 µm2) at the same depth will be obtained before, during and after the arm occlusion. The images will be based on two-photon excitation of endogenous fluorophores (
Conditions Studied
Interventions
- DEVICE Multi-Spectral and Laser Speckle Imaging
Study Locations (1)
California
- Beckman Laser Institute and Medical Clinic - Irvine
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 150 participants |
| Start Date | 2011-11 |
| Est. Completion | 2028-08 |
What NCT01484730 shows while recruiting
NCT01484730 is an observational study that tracks outcomes without assigning an intervention. The registered 150 participants enrollment target is mid-sized for trials with a published cap.
The record links to 1 condition, with Abnormal Vascular Flow appearing as the primary indexed condition, and to 1 intervention - of which Multi-Spectral and Laser Speckle Imaging is the first listed.
NCT01484730 reports a single indexed study location in California.
Frequently Asked Questions
What is clinical trial NCT01484730 about?
NCT01484730 is a clinical study titled "A Pilot Study to Evaluate Multi-Spectral and Laser Speckle Imaging and Multiphoton Microscopy During Vascular Occlusion". 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 ...
What is the current status of trial NCT01484730?
This trial is currently recruiting. The enrollment target is 150 participants. The study started on 2011-11. Estimated completion is 2028-08.
What conditions does trial NCT01484730 study?
This clinical trial studies the following conditions: Abnormal Vascular Flow.
What interventions are being tested in trial NCT01484730?
The interventions under investigation include: Multi-Spectral and Laser Speckle Imaging (DEVICE).
Who is sponsoring clinical trial NCT01484730?
This trial is sponsored by University of California, Irvine, which has 368 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01484730 being conducted?
This trial has 1 study location across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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