Status:
UNKNOWN
The Diagnostic Yield and Safety of Transbronchial Cryobiopsy in The Pulmonary Periphral Nodule
Lead Sponsor:
ShiYue Li
Conditions:
Diagnosis
Complication Rate
Eligibility:
All Genders
18-70 years
Phase:
NA
Brief Summary
Transbronchial cryobiopsy under the guidance of endobronchial ultrasound is performed in patients with pulmonary peripheral nodule, and assess the diagnostic yield and safety.
Detailed Description
Transbronchial cryobiopsy under the guidance of endobronchial ultrasound is performed in patients with pulmonary peripheral nodule, and assess the diagnostic yield and safety. This is a multi-center p...
Eligibility Criteria
Inclusion
- The patients are admitted as Pulmonary Periphral Nodule, while undefined after thorough history collection, laboratory examination and radiological data.
- The longest diameter of the Pulmonary Periphral Nodule is less than 30mm in HRCT.
- The Pulmonary Periphral Nodule can be detected by radial-EBUS
- Transbronchial cryobiopsy(TBCB) is indicated by clinicians for definitive diagnosis and patients are content with the examination with agreement signed.
- Routine blood test, ECG examination, coagulation function, chest HRCT have been completed.
Exclusion
- The longest diameter of the Pulmonary Periphral Nodule is more than 30mm.
- The Pulmonary Periphral lesions cannot be detected by the radial endobronchial ultrasound.
- The clinical examinations mentioned above are not completed. The patient cannot endure or does not agree the procedure
Key Trial Info
Start Date :
December 15 2020
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
June 15 2022
Estimated Enrollment :
300 Patients enrolled
Trial Details
Trial ID
NCT04661956
Start Date
December 15 2020
End Date
June 15 2022
Last Update
October 15 2021
Active Locations (24)
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1
The First Affiliated Hospital of Bengbu Medical College
Bengbu, Anhui, China, 233004
2
AnHui Chest Hospital
Hefei, Anhui, China, 230003
3
China-Japan Friendship Hospital
Beijing, Beijing Municipality, China, 100029
4
Xiamen Second Hospital
Xiamen, Fujian, China, 361021