Application of Transbronchial Cryobiopsy in the Diagnosis of Progressive Pulmonary Fibrosis
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-80
SponsorChina-Japan Friendship Hospital
About this trial
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 criteria
Qualifiers
None
Disqualifiers
None
Trial design
Treatments tested in this trial
- Transbronchial Cryobiopsy，TBLC
- Transbronchial Lung Biopsy，TBLB
Treatment groups
100 Participants
are divided into 2 treatment groupsSponsors and collaborators
Source ClinicalTrials.gov