Comparison of Three Different Puncture Techniques in EBUS-TBNA
Conditions: Lung Cancer; Sarcoidosis; Tuberculosis Interventions: Procedure: Endobronchial ultrasound-guided transbronchial needle Slow-pull capillary sampling; Procedure: Endobronchial ultrasound-guided transbronchial needle aspiration; Procedure: Endobronchial ultrasound-guided transbronchial needle capillary sampling Sponsor: Beijing Friendship Hospital Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - November 28, 2022 Category: Research Source Type: clinical trials
Risk Indicators of Sarcoidosis Evolution-Unified Protocol
Condition: Sarcoidosis, Pulmonary Intervention: Sponsors: University of California, San Francisco; Vanderbilt University Medical Center; University of Texas, Southwestern Medical Center at Dallas; Wayne State University Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - October 5, 2022 Category: Research Source Type: clinical trials