Oct. 18, 2022 |
|
April. 03, 2024 |
|
jRCT1032220388 |
A Randomized phase II trial aimed to assess the usefulness of the francine needle in endobronchial ultrasound-guided transbronchial needle aspiration or biopsy |
|
Assessing the usefulness of the francine needle in EBUS-TBNA |
Ikari Jun |
||
Chiba University Hospital |
||
1-8-1 Inohana Chuo-ku Chiba 260-8670, Japan |
||
+81-43-222-2576 |
||
junikari@chiba-u.jp |
||
Ikari Jun |
||
Chiba University Hospital |
||
1-8-1 Inohana Chuo-ku Chiba 260-8670, Japan |
||
+81-43-222-2576 |
||
junikari@chiba-u.jp |
Recruiting |
Oct. 18, 2022 |
||
12 | ||
Interventional |
||
randomized controlled trial |
||
open(masking not used) |
||
active control |
||
parallel assignment |
||
diagnostic purpose |
||
1) Patients with suspected primary lung cancer |
||
1) Patients who have a history of treatment for lung cancer |
||
20age old over | ||
No limit | ||
Both |
||
Lung cancer |
||
Patients are received EBUS-TBNA or TBNB using these devices under randomised: |
||
lung cancer, |
||
Bronchoscopy |
||
D008175 |
||
D001999 |
||
Tissue area of each lymph node sample |
||
Tumor percentage of each lymph node |
Clinical Research Initiation - Fund of Chiba University Hospital | |
Not applicable |
Chiba University Certified Clinical Research Review Board | |
1-8-1 Inohana, Chuo-ku, Chiba City, Chiba | |
+81-43-226-2616 |
|
prc-jim@chiba-u.jp | |
Approval | |
No |
|
none |