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most of the study team left the institution prior to study initiation
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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
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 1 | Healthy participants. |
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| Measure | Description | Time Frame |
|---|---|---|
| Non-Contact Oxygenation Imagiing | Quantitative validation of non-contact oxygenation imaging by the CWC imaging system | 1 year |
| Non-Contact Vascular Function Imaging | Quantitative validation of non-contact vascular function imaging by the CWC imaging system | 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| Clinical usability for Comprehensive Wound Centers | Evaluation of the clinical usability of the CWC imaging system for further technology development and engineering improvement. | 1 year |
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Inclusion Criteria:
Exclusion Criteria:
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Interested healthy volunteers
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| Name | Affiliation | Role |
|---|---|---|
| Chandan K Sen, Ph.D. | Ohio State University | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| The Ohio State University. | Columbus | Ohio | 43210 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 21178967 | Result | Xu RX, Huang K, Qin R, Huang J, Xu JS, Ding L, Gnyawali US, Gordillo GM, Gnyawali SC, Sen CK. Dual-mode imaging of cutaneous tissue oxygenation and vascular function. J Vis Exp. 2010 Dec 8;(46):2095. doi: 10.3791/2095. | |
| 10471461 | Result | Singer AJ, Clark RA. Cutaneous wound healing. N Engl J Med. 1999 Sep 2;341(10):738-46. doi: 10.1056/NEJM199909023411006. No abstract available. |
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there is no biospecimen collection require in this protocol.
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