Non Invasive and Non-Contact Dual-modal Imaging Of Tissue Oxygenation and Vascular Reactivity Dynamic Imaging Of Tissue Metabolism and Vascular Function.
Trial Snapshot
- Phase
- Not Applicable
- Status
- Withdrawn
- Sponsor
- Locations
- 1
- Primary Endpoint
- Non-Contact Oxygenation Imagiing
Study Overview
Brief Summary
- Quantitative validation of non-contact oxygenation imaging by the CWC imaging system
- Quantitative validation of non-contact vascular function imaging by the CWC imaging system
- Evaluation of the clinical usability of the CWC imaging system for further technology development and engineering improvement
Detailed Description
The hyperspectral imaging technique estimates cutaneous tissue oxygenation by illuminating tissue and detecting tissue reflectance at different wavelengths. One major advantage of hyperspectral imaging is non-invasive and non-contact detection of tissue functional properties. The dual-mode imaging system integrates hyperspectral and thermal imaging modalities for simultaneous assessment of cutaneous tissue oxygenation and vascular function. This clinical protocol is defined to validate the CWC system on healthy human subjects
Study Design
- Study Type
- Observational
- Observational Model
- Other
- Time Perspective
- Prospective
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- •Adult 18 years and older
- •No history of diabetes.
- •No history of vascular disease
Exclusion Criteria
- •Under 18 years of age
- •Unable to provide informed consent
- •Prisoners
- •Current smoker
Outcomes
Primary Outcomes
Non-Contact Oxygenation Imagiing
Time Frame: 1 year
Quantitative validation of non-contact oxygenation imaging by the CWC imaging system
Non-Contact Vascular Function Imaging
Time Frame: 1 year
Quantitative validation of non-contact vascular function imaging by the CWC imaging system
Secondary Outcomes
- Clinical usability for Comprehensive Wound Centers(1 year)
Investigators
Chandan K Sen
Professor
Ohio State University