In order to understand the efficacy and side effects of lung cancer immunotherapy, at least 30 patients with lung cancer who were treated with immunotherapy were enrolled. The second-generation sequencing technology and liquid phase factor platform were used for detection, and clinical imaging and other evaluation methods were used to explore the immunotherapy efficacy and side effects affecting lung cancer。

In order to understand the efficacy and side effects of lung cancer immunotherapy, at least 30 patients with lung cancer who were treated with immunotherapy were enrolled. The second-generation sequencing technology and liquid phase factor platform were used for detection, and clinical imaging and other evaluation methods were used to explore the immunotherapy efficacy and side effects affecting lung cancer。

Inclusion Criteria:

• Subjects must be willing and able to comply with the schedule of visits, treatment protocols, laboratory tests, and other requirements of the study.
• PS > 2, lung cancer in the elderly (less than 65 years old).
• subjects' characteristics and target disease characteristics Histologically or cytologically diagnosed as NSCLC (SQ or NSQ) and with stage IIIB/IV tumors (International Association for the Study of Lung Cancer Staging Manual in Thoracic Oncology, Version 8) or multimodal therapy (radiotherapy, surgical resection) Subjects who relapsed or developed disease after radical chemoradiotherapy for locally advanced diseases.
• Prior radiotherapy or radiosurgery must have been completed at least 2 weeks prior to starting study treatmen

Exclusion Criteria:

• Women with a positive pregnancy test at enrollment or prior to administration of study medication
• Participants with a condition requiring systemic treatment with either corticosteroids (> 10 mg daily prednisone equivalent) or other immunosuppressive medications within 14 days of first dose of study drug
• Participants with previous malignancies are excluded unless a complete remission was achieved at least 2 years prior to study entry AND no additional therapy is required or anticipated to be required during the study period
• Participants with carcinomatous meningitis Other protocol defined inclusion/exclusion criteria could apply

advance lung cancer