A Retrospective Study Investigating the Factors Related to Non-tuberculous Mycobacterial Pulmonary Disease in Hong Kong

COVID-19 Infection in Patients With Chronic Pulmonary Diseases.

NCT05087199 ·Status: UNKNOWN

Metagenomic Study in Parapneumonic Effusion

NCT05394220 ·Status: RECRUITING

Clinical Characteristics And Outcome Of COVID-19 Infection In Patients With Chronic Respiratory Diseases.

NCT05054127 ·Status: UNKNOWN

Project to Improve the Diagnosis and Treatment Ability of Adult Severe Community Acquired Lower Respiratory Tract Infection

NCT04959955 ·Status: COMPLETED

Effects of Neutrophil Extracellular Traps and Damage-associated Molecular Pattern Molecules on Long Term Use of Macrolides in Adults With Chronic Respiratory Disease

NCT05575726 ·Status: UNKNOWN

A Prospective, Multicenter, Single-arm MAC-PD Cohort: a NTM-NET and ESGMYC Collaborative Study

NCT05906316 ·Status: RECRUITING

Microbiology and Clinical Outcome of Pneumonia

NCT00873522 ·Status: UNKNOWN

Recurrent Pneumonia in Children

NCT06583317 ·Status: NOT_YET_RECRUITING

Non-invasive Diagnosis of Invasive Pulmonary Aspergillosis by Use of Biomarkers in Exhaled Breath Condensate

NCT04358419 ·Status: COMPLETED

PCP in Immunocompromised Population in Southern China

NCT05605145 ·Status: UNKNOWN

Next-generation Sequencing Technology in the Clinical Application of Respiratory Specimens

NCT07191080 ·Status: ENROLLING_BY_INVITATION

The Association Mechanism Between the Microbiome and the Development of Community Pneumonia Was Studied Based on the Analysis of Pulmonary Microbiota - Host Interaction Network

NCT06896019 ·Status: ACTIVE_NOT_RECRUITING

Development of an Atlas of Respiratory Host-microbiome Interactions in Healthy Volunteers

NCT06518161 ·Status: COMPLETED ·Phase: NA

Treatment of Mycobacterium Xenopi Pulmonary Infection

NCT01298336 ·Status: COMPLETED ·Phase: PHASE3

The Predictive Value of Molecular Diagnostic Techniques in the Antimicrobial- Resistance Phenotypes of Pathogens

NCT07035535 ·Status: ENROLLING_BY_INVITATION

Chinese Hospital Acquired Pneumonia Collaboration Network: Epidemiology, Diagnosis and Treatment

NCT06028217 ·Status: NOT_YET_RECRUITING

Analysis of the Microbiome in the Healthy Smokers and COPD Patients

NCT04336423 ·Status: UNKNOWN

A Study on Pathogenic Surveillance and Nasopharyngeal Carriage of Children and Adolescents Based on Hospitals and Communities in Hainan Province

NCT05912010 ·Status: COMPLETED

Analysis of Nasopharyngeal Microbiota in Patients With Respiratory Infections

NCT06556420 ·Status: NOT_YET_RECRUITING

Rapid Diagnosis of Severe Respiratory Tract Infectious Diseases and Screening of Biomarkers for Stratified Diagnosis

NCT06533514 ·Status: NOT_YET_RECRUITING

Application of an Electronic Nose in the Early Detection of ASpergillosis

NCT01395446 ·Status: COMPLETED

Early Identification and Severity Prediction of Acute Respiratory Infectious Disease

NCT04955756 ·Status: UNKNOWN ·Phase: NA

Antibiotic Stewardship in AECOPD Through CRP-Guided Management

NCT05286918 ·Status: NOT_YET_RECRUITING ·Phase: NA

Point-of-Care Multiplex for Adult Patients With Severe Community-acquired Pneumonia

NCT04835818 ·Status: UNKNOWN ·Phase: NA

PK and PD of Antibiotics for Treatment of Mycobacterium Abscessus Pulmonary Disease

NCT05676138 ·Status: UNKNOWN