Early Diagnosis of Small Pulmonary Nodules by Multi-omics Sequencing

Peking University

Status: Completed

Conditions: Carcinoma; Lung Neoplasm; Non-small-cell Lung Cancer

Study type: Observational

Funder types: Other

Identifiers

NCT03320044

PTHO1702

Details and patient eligibility

About

Analyse immune repertoire and genetic mutations of benign and malignant pulmonary nodule，and evaluate peripheral blood detection for identifying nature of pulmonary nodule.

Full description

Early diagnosis of lung cancer is of vital importance in lung cancer treatment. This research will first analyse the features of immune repertoire and genetic mutations from tissue of benign and malignant pulmonary nodule，then explore the feasibility of detecting these features from peripheral blood sample, and finally evaluate peripheral blood detection of lung cancer related immune repertoire and genetic mutations for identifying nature of pulmonary nodule.

Enrollment: 100 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Sign informed consent and consent to participate in this study;
2. Found small nodules in pulmonary by CT and prepare for surgery;

Exclusion criteria

1. Malignant tumor history within the past 5 years;
2. Receiving chemotherapy, radiotherapy or targeted therapy before surgery;
3. Histology confirmed not non-small cell lung cancer
4. No matching tissue or blood samplesUnqualified blood samples