Clinical Trial of BT02 in Patients With Advanced Solid Tumors

Inclusion Criteria:

1. Age ≥18 at the time of signing the informed consent form, male or female;
2. Patients must have histologically or cytologically confirmed diagnosis of advanced solid tumor;
3. Adequate organ and hematologic function;
4. Patients must have at least measurable or evaluable lesion in phase I and measurable lesion in phase II according to RECIST 1.1;
5. ECOG performance status 0\~1;
6. Life expectancy ≥ 3 months;
7. Good compliance and be willing to follow-up visit.

Exclusion Criteria:

1. Receive treatment before study as below:

   a) Previous systematic anti-cancer therapy;
2. Active or prior documented autoimmune disease within past 2 years;
3. History of clinically significant cardiovascular disease;
4. Significant acute or chronic infections;
5. Prior toxicities from anti-cancer therapies have not regressed to grade ≤1 severity;
6. Any prior Grade≥3 irAE while receiving immunotherapy;
7. Unstable brain metastasis or meningeal metastasis with clinical symptoms;
8. Patients with mental disorders or poor compliance;
9. Known alcohol or drug abuse;
10. Other severe systemic diseases or conditions that unsuitable for participating in this study in the opinion of the investigator.