About this trial
This study is an open, multicenter Phase I/II clinical trial, divided into two stages: dose exploration (including dose escalation and dose extension) and efficacy extension.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Subjects must voluntarily agree to participate in the trial and sign a written informed consent form;
Age range: 18-75 years old, both male and female are welcome;
Patients with histologically or cytologically confirmed unresectable locally advanced or metastatic solid tumors which is relapsed or refractory to standard treatment, or lack of standard treatment;
Have at least one measurable tumor lesion per RECIST v1.1;
Disqualifiers
Patients with active central nervous system metastases or meningeal metastases;
Systemic antitumor therapy was received 4 weeks before the start of the study;
Moderate or severe ascites with clinical symptoms; Uncontrolled or moderate or higher pleural effusion or pericardial effusion;
Have poorly controlled or severe cardiovascular disease;
Trial design
Single group
Treatments tested in this trial
SHR-4610 Injection
DrugSHR-4610 injection
SHR-A1811 for injection
DrugSHR-A1811 for injection
Treatment groups
8
Treatment groupsSee each treatment group below.
Trial outcomes
Primary outcomes
The Dose-Limiting Toxicity (DLT)
The Maximum Tolerated Dose (MTD)
Recommended dosage for Phase II (RP2D)
Incidence and severity of adverse events (AEs)
Secondary outcomes
Objective Response Rate (ORR)
Duration of relief (DOR)
Disease Control Rate (DCR)
Time to Response (TTR)
Sponsors and contacts
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