Gold Standard:The composite reference standard of mycobacterial culture and Xpert MTB/RIF assay was used as the gold standard to assess the diagnostic accuracy of oral swab analysis.
Sponsors
Beijing Chest Hospital Affiliated to Capital Medical University
Conditions
Tuberculosistuberculosis diseasetuberculous mycobacterium disease
Early Phase 1
A Multicenter Prospective Clinical Evaluation Study on Molecular Diagnosis of Tuberculosis Using Tongue Swabs
RecruitingChiCTR2400088076
Start: 2024-05-26Updated: 2024-08-12
Clinical Study on Mycobacterium Tuberculosis Identification and Drug Resistance Diagnosis Based on Nanopore Sequencing
Active, not recruitingChiCTR2400088518
Start: 2023-12-22Updated: 2024-08-26
Clinical Evaluation of a Nucleic Acid Detection Kit for Mycobacterium tuberculosis Complex Using Tongue Swab Samples in the Diagnosis of Sputum-Sparse or Sputum-Free Pulmonary Tuberculosis
Active, not recruitingChiCTR2500097725
Start: 2025-02-28Updated: 2025-03-03
Study on the application value of bedside nucleic acid detection technology based on sputum specimen in the diagnosis of tuberculosis
Active, not recruitingChiCTR2500099421
Start: 2025-04-01Updated: 2025-03-31
Development and evaluation of a novel diagnostic technique for tuberculosis based on tongue swab
RecruitingChiCTR2500101287
Start: 2024-08-19Updated: 2025-04-28