About this trial
To evaluate the safety, tolerability, efficacy and pharmacokinetic characteristics of ICP-B208 in the trial participants of unresectable advanced or metastatic solid tumors
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
18 years old to 75 years old;
Unresectable locally advanced or metastatic gastrointestinal tumors or other advanced solid tumors that have failed previous systemic treatment and have been confirmed by histopathology or cytology;
The ECOG physical fitness score is 0 to 1 point.
There is at least one measurable lesion;
Disqualifiers
Other active malignant tumors occurred within 3 years before the first administration of the study drug;
Received the anti-tumor treatment defined by the protocol within the time range before the first administration of the study drug specified in the protocol;
Trial participants with unstable primary CNS tumors or CNS metastases;
Uncontrollable or significant major cardiovascular diseases;
Trial design
Sequential
Treatments tested in this trial
ICP-B208
DrugICP-B208 will be administered by intravenous infusion every 3 weeks (Q3W) until disease progression (PD) or the occurrence of unacceptable toxicity or withdrawal from the study for other reasons (whichever occurs first).
Treatment groups
Trial outcomes
Primary outcomes
The types, severity, correlation with the investigational drug and incidence of adverse events and serious adverse events
The types, severity and incidence of dose-limiting toxicity (DLT)
The Recommended Dose (RD) and/or Maximum Tolerated Dose (MTD)
Objective response rate (ORR) by researchers
Secondary outcomes
Maximum Plasma Concentration (Cmax)
Time to Maximum Plasma Concentration (Tmax)
Half-life (T1/2)
Area under the concentration-time curve from zero time to infinity (AUC0-∞)
Sponsors and contacts
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