Clinical Trial

The Study of ENB With Ultra-thin Cryobiopsy in the Diagnosis of Peripheral Pulmonary Nodules

Enrolling by Invitation
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Summary
To investigate the safety and efficacy of ultrafine cryoprobe biopsy by electromagnetic navigation bronchoscopy compared with biopsy forceps in the diagnosis of peripheral pulmonary nodules in a national multicenter randomized controlled trial
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-12-24.
Trial Details
NCT Number NCT07326072
Lead Sponsor Beijing Chao Yang Hospital
Conditions Diagnosis
Enrollment 228 participants
Start Date 2025-09-05
Primary Completion 2027-01-31 (estimated)
Study Completion 2027-07-31 (estimated)
Updated on ClinicalTrials.gov 2026-01-13