Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
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.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Human-based Quantification | Other | No intervention. No support tool will be used for quantifying airway stenosis from the bronchoscopic images collected previously. |
|
| Computer-based Quantifiction | Active Comparator | Computer based support tool will quantifying airway stenosis from the bronchoscopic images collected previously. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Human-based Quantification of Airway Stenosis | Other | Human-based Quantification of Airway Stenosis From Bronchoscopic Images. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Stenosis index quantified [0-100%] | The stenosis index quantified subjectively by the physician, defined ration between cross-sectional area of the obstructed airway and that of a normal airway. | 1 year |
Not provided
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Nobuhiko Hata, PhD | Contact | 617-732-5809 | hata@bwh.harvard.edu | |
| Artur Banach, MRes | Contact | abanach@bwh.harvard.edu |
Not provided
Not provided
Currently, there is no plan to share IPD.
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D000402 | Airway Obstruction |
| ID | Term |
|---|---|
| D012131 | Respiratory Insufficiency |
| D012120 | Respiration Disorders |
| D012140 | Respiratory Tract Diseases |
Not provided
Not provided
Physicians enrolling the study are exclusively assigned to Human-based Quantification.
Not provided
Not provided
Not provided
Not provided
| Computer-based Quantification of Airway Stenosis From Bronchoscopic Images. | Device | Computer-based Quantification of Airway Stenosis From Bronchoscopic Images. |
|