Comparing Human and Computer-based Quantification of Airway Stenosis From Bronchoscopic Images
Not Applicable
- Conditions
- Airway Obstruction
- Registration Number
- NCT04846153
- Lead Sponsor
- Brigham and Women's Hospital
- Brief Summary
This is a pilot study to assess the utility of the automatic stenosis index quantification using 3D Slicer software (Computer-based Quantification). We will recruit three physicians to perform a similar analysis using video images of the same bronchoscopes images (Human-based Quantification). This study relates to the latter data collection.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 3
Inclusion Criteria
- Physicians who are trained in bronchoscopy.
- Physicians who are willing and able to understand the scope of the study.
Exclusion Criteria
- Physicians who are not trained in bronchoscopy.
- Physicians who are unwilling and unable to understand the study procedure
- Employees under the direct supervision of the investigators conducting the research
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Primary Outcome Measures
Name Time Method Stenosis index quantified [0-100%] 1 year The stenosis index quantified subjectively by the physician, defined ration between cross-sectional area of the obstructed airway and that of a normal airway.
- Secondary Outcome Measures
Name Time Method