central bronchial lesions
Conditions
Interventions
None listed
Sponsors
Yokohama City University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients who underwent bronchoscopy for central lesions
Exclusion criteria
Exclusion criteria: 1. Pathologic diagnosis unknown; 2. Poor endoscopic findings; 3. Other (data incomplete, patient opt-out, etc.).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Diagnostic sensitivity and specificity for malignant tumors | — |
Secondary
| Measure | Time frame |
|---|---|
| Presence or absence of EGFR mutation, degree of PD-L1 TPS | — |
Countries
Japan
Contacts
Public ContactHao Chen
Yokohama CIty Univeristy Department of pulmonary
Outcome results
None listed