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NCT04331587 · ClinicalTrials.gov registry record
Thin and Ultrathin Bronchoscopy With Transbronchial Needle Aspiration and Radial Probe Endobronchial Ultrasound for Peripheral Pulmonary Lesions
A clinical trial, sponsored by Washington University School of Medicine.
- Completed
- Registry status
- 80
- Enrollment target
NCT04331587: Completed study, sponsored by Washington University School of Medicine.
NCT04331587 is a clinical trial that has completed, run by Washington University School of Medicine. The registered enrollment target is 80 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04331587 has completed, sponsored by Washington University School of Medicine.
- COMPLETED
- Registry status
- 80 participants
- Enrollment target
Study Summary
To collect data on diagnostic yield of thin and ultrathin bronchoscopes with radial probe endobronchial ultrasound (radial EBUS) and transbronchial needle aspiration (TBNA) during routine standard of care bronchoscopy for peripheral pulmonary lesions.
Primary Outcome
-To determine overall diagnostic yield (concentric and eccentric lesions) for peripheral pulmonary nodules utilizing using a standard of care combined approach of 4mm thin and 3mm ultrathin bronchoscopes with TBNA and radial EBUS and compare it to a historical baseline diagnostic yield of 60% established at Washington University School of Medicine (WUSM) when using TBNA and radial EBUS and a 4mm thin bronchoscope.
Interventions
- DEVICE BF-P190 4 mm thin bronchoscope
- DEVICE BF-MP190F 3 mm ultrathin bronchoscope
- DEVICE Radial ultrasound probe (UM S20-17S)
- DEVICE PeriView FLEX 21G Single Use Aspiration Needle
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 80 participants |
| Start Date | 2020-04-20 |
| Est. Completion | 2024-08-22 |
What the finished NCT04331587 record still lists
NCT04331587 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 80 participants, a relatively small participant target.
The record links to 0 conditions, and to 4 interventions - of which BF-P190 4 mm thin bronchoscope is the first listed.
NCT04331587 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04331587 about?
NCT04331587 is a clinical study titled "Thin and Ultrathin Bronchoscopy With Transbronchial Needle Aspiration and Radial Probe Endobronchial Ultrasound for Peripheral Pulmonary Lesions". To collect data on diagnostic yield of thin and ultrathin bronchoscopes with radial probe endobronchial ultrasound (radial EBUS) and transbronchial needle aspiration (TBNA) during routine standard of care bronchoscopy for peripheral pulmonary lesions.
What is the current status of trial NCT04331587?
This trial is currently completed. The enrollment target is 80 participants. The study started on 2020-04-20. Estimated completion is 2024-08-22.
What interventions are being tested in trial NCT04331587?
The interventions under investigation include: BF-P190 4 mm thin bronchoscope (DEVICE), BF-MP190F 3 mm ultrathin bronchoscope (DEVICE), Radial ultrasound probe (UM S20-17S) (DEVICE), PeriView FLEX 21G Single Use Aspiration Needle (DEVICE).
Who is sponsoring clinical trial NCT04331587?
This trial is sponsored by Washington University School of Medicine, which has 1,502 total clinical trials registered on ClinicalTrials.gov.
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