About this trial
This study is a randomized, open-label, multicenter phase III clinical trial, aiming to evaluate the efficacy and safety of SHR-8068 combined with adbelimab and platinum-based chemotherapy in contrast to varicumab combined with platinum-based chemotherapy in the first-line treatment of patients with advanced BTC.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Locally advanced or recurrent/metastatic biliary adenocarcinoma that is inoperable and confirmed by histology or cytology;
No previous systemic anti-tumor treatment has been received;
At least one measurable lesion that complies with the RECIST v1.1 standard;
ECOG PS score: 0-1 point;
Disqualifiers
Other pathological types of cholangiocarcinoma other than adenocarcinoma;
Malignant tumor of the ampulla;
Have had or concurrently suffered from other malignant tumors;
Those with concurrent biliary obstruction and at risk of biliary tract infection;
Trial design
Parallel
Treatments tested in this trial
SHR-8068 Injection
DrugSHR-8068 injection.
Adebrelimab Injection
DrugAdebrelimab injection.
Gemcitabine Hydrochloride for Injection
DrugGemcitabine Hydrochloride for injection.
Cisplatin Injection
DrugCisplatin injection.
Durvalumab Injection
DrugDurvalumab injection.
Treatment groups
Trial outcomes
Primary outcomes
Overall Survival (OS)
Secondary outcomes
Disease Control Rate (DCR)
Duration of Response (DoR)
Progression free Survival (PFS)
Objective Response Rate (ORR)
Sponsors and contacts
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