Lung malignant tumors
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: The patients who were enrolled in clinics from 2014 to 2017 and met all the following criteria will be included in the study: 1. Patients >= 18 years; 2. Pathologically diagnosed patients with lung malignant tumors; 3. Patients with surgeries for lung cancer; 4. Patients with complete medical health records and follow-up information (at least one visit).
Exclusion criteria
Exclusion criteria: The patients who met any one of the following criteria will be excluded from the study: 1. Patients who were not performed with surgeries; 2. Pathologically diagnosed patients with benign diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Demographic data in patients who received surgeries; | — |
Secondary
| Measure | Time frame |
|---|---|
| Clinical characteristics of patients who received surgereis;Impact factors of patient survivals in patients with tumor size <=2cm; | — |
Countries
China
Contacts
West China Hospital, Sichuan University