lung cancer
Conditions
Interventions
STAS+/STAS-: No
Sponsors
The First Medical Center, Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: (1) Single lesion accompanied by complete surgical resection; (2) CT and PET scans were performed within 3 months before the operation, and pulmonary function, blood routine and tumor marker tests were conducted one week before the operation. No treatment was received. (3) CT and PET images are clear and comprehensive, without artifacts. (4) Well-preserved pathological specimens suitable for STAS assessment.
Exclusion criteria
Exclusion criteria: (1) Multiple pulmonary lesions and solid nodules; (2) The CT and PET imaging were incomplete. There was no preoperative lung function, blood routine and tumor marker examination one week before the operation. (3) The pathological samples used for STAS assessment are insufficient. (4) Incomplete clinical data. (5) Patients with a history of other malignant tumors
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Combined prediction AUC values; | — |
Secondary
| Measure | Time frame |
|---|---|
| Combined prediction Accuracy;Combined prediction Precision;Combined prediction Recall;Combined prediction F1-score;Combined prediction NPV;Combined prediction F1-score PPV; | — |
Countries
China
Contacts
Public ContactWang Yuqi
The First Medical Center, Chinese PLA General Hospital
Outcome results
None listed