Overview
This retrospective study will leverage previous immune function monitoring results in conjunction with clinical case data at this medical center.
Description
The primary aim of this study is to evaluate the efficacy and safety of PD(L)-1 antibody therapy for malignant tumors in real-world settings. Treatment outcomes will be assessed according to RECIST V1.1 and iRECIST criteria, with safety graded according to CTCAE V5.0 standards. The study aims to enroll 3000 adult cancer patients treated at this center and analyze their prognosis outcomes based on previous treatment.
Eligibility
Inclusion Criteria:
- Age ≥18 years.
- Pathologically confirmed malignant tumors.
- Complete medical records.
- Assessable immune function test data.
Exclusion Criteria:
- Age <18 years.
- No confirmed tumor pathology.
- Untraceable medical records.
- Non-assessable immune function tests.