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Non Invasive and Non-Contact Imaging Of Tissue Oxygenation and Vascular Reactivity

NCT ID: NCT01573390

Last Updated: 2022-04-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Study Classification

OBSERVATIONAL

Brief Summary

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1. Quantitative validation of non-contact oxygenation imaging by the CWC imaging system
2. Quantitative validation of non-contact vascular function imaging by the CWC imaging system
3. Evaluation of the clinical usability of the CWC imaging system for further technology development and engineering improvement

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Detailed Description

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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

Conditions

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Quantitative Validation of Imaging System

Study Design

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Observational Model Type

OTHER

Study Time Perspective

PROSPECTIVE

Study Groups

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1

Healthy participants.

No interventions assigned to this group

Eligibility Criteria

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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
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Chandan K Sen

OTHER

Sponsor Role lead

Responsible Party

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Chandan K Sen

Professor

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Chandan K Sen, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

Ohio State University

Locations

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The Ohio State University.

Columbus, Ohio, United States

Site Status

Countries

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United States

References

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Other Identifiers

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2010H0017

Identifier Type: -

Identifier Source: org_study_id

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