Clinical Characteristics and Microbiology of Community-Acquired Pneumonia

• Conditions: Community-acquired Pneumonia
• Interventions: Other: Cohort Study； pathogen； clinical features

• Registration Number: NCT03098914
• Lead Sponsor: Beijing Haidian Hospital

Brief Summary

Community-Acquired Pneumonia has become common. Additionally, the mortality is high. But the epidemiology of pathogen is various in different areas, which is crucial for the key treatment. In addition, the risk factors of patients who died in 3 or 7 days in china is not clear, comparing with patients who died in 14 or 28 days or who survived.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2017-03-22
• Study First Submitted QC: 2017-03-31
• Status Verified: 2017-04
• Last Update Submitted: 2017-04-03
• Study First Posted: 2017-04-04
• Last Update Posted: 2017-04-05
• Study Start: 2017-04-11
• Primary Completion: 2019-04-01
• Study Completion: 2019-05-01

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 2000

Inclusion Criteria

• Confirmed community acquired pneumonia
• Age≥18 ys

Exclusion Criteria

• HIV infection

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
Beijing Haidian Hospital	Cohort Study； pathogen； clinical features	-
Chinese PLA General Hospital	Cohort Study； pathogen； clinical features	-
Beijing Tsinghua Chang gung Hospital	Cohort Study； pathogen； clinical features	-

Primary Outcome Measures

Name	Time	Method
the epidemiology of pathogen of community-acquired pneumonia in the three hospitals	confirmed as community-acquired pneumonia （2 weeks）	screen out the pathogen of community-acquired pneumonia

Secondary Outcome Measures

Name	Time	Method
risk factors of patients who died in 3 or 7 days	in one week（3 days or 7days）	patients who die in 3 or 7 days

Trial Locations

Locations (1)

Beijing Haidian Hospital; 🇨🇳 Beijing, Beijing, China