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

Promotion and Application of a New Three-level Etiological Diagnosis Strategy for Fever Clinics in Respiratory Infectious Diseases

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A Validation Study on a Prognostic Prediction Model for Respiratory Tract Infections

NCT07109310 ·Status: NOT_YET_RECRUITING

Fast Identification of Pathogen in the Setting of Pneumonia Using Multiplex PCR

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Species-specific Bacterial Detector for Fast Pathogen Diagnosis of Severe Pneumonia

NCT05143593 ·Status: NOT_YET_RECRUITING ·Phase: NA

The Establishment and Improvement of Community Acquired Pneumonia Monitoring and Disposal Network in Beijing

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PCP in Immunocompromised Population in Southern China

NCT05605145 ·Status: UNKNOWN

Rapid Detection of Pseudomonas Aeruginosa in Bronchoalveolar Lavage Fluid Using Label-free Single-particle Imaging Technology and Assessment of Post-treatment Efficacy in Patients With Pseudomonas Aeruginosa Infection

NCT06986512 ·Status: NOT_YET_RECRUITING

Clinical Study of Transcriptome-based Diagnostic Biomarker for Acute Febrile Illness

NCT06552975 ·Status: RECRUITING

Assessment of the Effectiveness of a Prototype Diagnostic System of Bacterial Respiratory Infections Based on Real-time Sequencing

NCT07303400 ·Status: ACTIVE_NOT_RECRUITING

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

NCT06028217 ·Status: NOT_YET_RECRUITING

Pattern and Outcomes of Chest Diseases

NCT06053528 ·Status: UNKNOWN

Clinical Impact of Rapid Molecular Testing for Pathogens in Patients With Severe Acute Respiratory Illness : A Pragmatic Trial

NCT06605352 ·Status: NOT_YET_RECRUITING ·Phase: NA

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

NCT04959955 ·Status: COMPLETED

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

NCT04835818 ·Status: UNKNOWN ·Phase: NA

Evaluation the Association of Microbiome Between Respiratory Tract Samples and Stool Samples in Pneumonic Patients Accompanied by Respiratory Failure

NCT03379779 ·Status: COMPLETED

Diagnosis and Treatment Strategy Optimization of Severe Pneumonia Based on Multi-omics Data Integration

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Discover the Immune Signature of Sepsis Caused by Acute Pulmonary Infection: A Cohort Study

NCT05612893 ·Status: UNKNOWN

Microbiome and Host Susceptibility in Severe Pneumonia, a Prospective, Multicenter, Cohort Study

NCT06114784 ·Status: RECRUITING

Community-Acquired Pneumonia Diagnosis Through Integrating Novel Microbiological Techniques.

NCT06259110 ·Status: NOT_YET_RECRUITING

Molecular Diagnosis and Prognosis of Severe Pulmonary Infection Immunosuppressed Hosts

NCT04395066 ·Status: UNKNOWN

mNGS for Detection of Pathogens for Pulmonary Infection

NCT03798925 ·Status: UNKNOWN

Pneumococcal Carriage in Patients With Lower Respiratory Tract Infection (LRTI)

NCT01861184 ·Status: COMPLETED

Dynamic Pattern of Etiology, Immunoinflammatory Factors and Their Association With Prognosis of Severe Pneumonia

NCT06538441 ·Status: ACTIVE_NOT_RECRUITING

M-ROSE Combined With mNGS in Severe Hospital-acquired Pneumonia

NCT05300776 ·Status: UNKNOWN ·Phase: NA

Role of Multiplex PCR in CAP

NCT06097117 ·Status: NOT_YET_RECRUITING