- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00543998
Near Infrared Transillumination of the Paranasal Sinuses
October 28, 2022 updated by: Beckman Laser Institute and Medical Center, University of California, Irvine
This research project designed to diagnose sinusitis using a simple and low-cost optical tool.
Healthy sinuses are typically filled with air, and show up as bright spots on the camera.
Infected sinuses are filled with fluid and show up dark spots on the camera.
Images of infected sinuses could be used to diagnose sinusitis, or to check if surgical treatments on the sinuses have been successful.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Detailed Description
This device consists of a specialized flashlight that uses mostly non-visible light, and a small camera to record the light.
The tool is the size and shape of spoon.
The technique of shining light into the mouth, face, and sinuses is known as "transillumination" and has been used for nearly a century to aid in the diagnosis of sinusitis.
The tool described in this study is a custom made device that uses light that is invisible to the eye.
Study Type
Observational
Enrollment (Actual)
33
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
California
-
Irvine, California, United States, 92612
- Beckman Laser Institute Medical Cinic, University of California,Irvine
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Irvine, California, United States, 92868
- Otolaryngology Medical Clinic, University of California, Irvine
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
15 years to 75 years (Child, Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
primary care clinic,
Description
Inclusion Criteria:
- male and female age of 15 years or older.
- Has diagnose of sinusitis, nasal allergies,nasal breathing problem, and tumors.
Exclusion Criteria:
- Age less than 15 year sold
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Observational Models: Case-Only
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Optical Measurement transillumination
Optical Measurement of sinus
|
Optical Measurement of sinus
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Healthy Sinus
Time Frame: 12 weeks
|
12 weeks
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Investigators
- Principal Investigator: Brian JF Wong, M.D.,Ph.D, Beckman Laser Institute University of California Irvine
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
May 1, 2003
Primary Completion (Actual)
June 1, 2005
Study Completion (Actual)
June 1, 2005
Study Registration Dates
First Submitted
October 12, 2007
First Submitted That Met QC Criteria
October 12, 2007
First Posted (Estimate)
October 16, 2007
Study Record Updates
Last Update Posted (Actual)
November 1, 2022
Last Update Submitted That Met QC Criteria
October 28, 2022
Last Verified
October 1, 2022
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 20022672
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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