pulmonary infection
Conditions
Interventions
bacterial pneumonia:NA
viral pneumonia:NA
fungal pneumonia:NA
Sponsors
The first affiliatted hospital of Soochow University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. The age of 18 years old or more; 2. Viral infection confirmed by microbiological experiments; Fungal infection was diagnosed by galactomannan test and clinical diagnostic criteria. 3. Patients with bacterial infections, there is a clear etiology evidence (e.g., streptococcus pneumoniae, legionella pneumonia); Or meet the diagnostic criteria of community-acquired pneumonia, the pathogenic results have diagnostic value for bacterial pneumonia, no evidence of Mycoplasma pneumoniae or Chlamydia pneumoniae infection, and the effect of antibiotic treatment is clear. 4. Patients who received chest CT scan before treatment; 5. With a thin layer of medical digital imaging and communication (DICOM) format of the CT images of patients.
Exclusion criteria
Exclusion criteria: 1. Patients with other lung diseases (including pneumonia with more than two pathogens or tumors); 2. Patients with a history of pulmonary surgery; 3. Poor CT image quality due to respiratory motion or metal artifacts.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Area Under the Curve;Accuracy;Precision;Recall;F1; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensitivity;Specificity; | — |
Countries
China
Contacts
Public ContactXin Wang
First Affiliated Hospital of SooChow University
Outcome results
None listed