Application of Transbronchial Cryobiopsy in the Diagnosis of Progressive Pulmonary Fibrosis
Condition(s) studied
Investigational drug(s) / intervention(s)
Transbronchial Cryobiopsy,TBLC: Transbronchial lung cryobiopsy (TBLC) is a novel technique that has proved its diagnostic value in various diffuse parenchymal lung diseases
Transbronchial Lung Biopsy,TBLB: Transbronchial lung biopsy (TBLB) is a relatively safe technique routinely employed by pulmonologists for the diagnosis of diffuse parenchymal lung disease
Study summary
The goal of this clinical study is to learn about the diagnostic effectiveness, safety, and influencing factors of transbronchial cryobiopsy(TBLC)in progressive pulmonary fibrosis. The main question it aims to answer are: • Determine the prognosis, health economics, and therapeutic strategy changes of patients with TBLC retrograde malleable pulmonary fibrosis. Participants will be randomly divided into two groups, and received TBLB or TBLC.
Eligibility
Primary outcome measure(s)
- the diagnostic performance of transbronchial cryobiopsy(TBLC) — 1 month after transbronchial cryobiopsy
the sensitivity and specificity of transbronchial cryobiopsy(TBLC)in suspected progressive pulmonary fibrosis
Trial sites (1)
| Facility | City | Region | Status |
|---|---|---|---|
| China-Japan Friendship Hospital | Beijing | Beijing Municipality | Recruiting |
More China-Japan Friendship Hospital trials in Japan
Other trials for the same condition
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT06251687 on ClinicalTrials.gov ↗ ← All trials in Japan