About this trial
This study intends to evaluate the efficacy and safety of cryoablation combined with Cardonilizumab and Bevacizumab in hepatocellular carcinoma with pulmonary metastases.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
primary or recurrent HCC;
synchronous metastases (within one month after diagnosing of HCC) or asynchronous metastases (more than one month after diagnosis of HCC);
pulmonary-only metastases >5 and ≤10;
metastases diameter ≤ 5 cm;
Disqualifiers
under 18 years or over 75 years;
metastases >10
non-lung metastases;
incomplete clinical data;
Trial design
Parallel
Treatments tested in this trial
Cadonilimab
DrugCadonilimab, 375mg,Q3W, IV
Bevacizumab
DrugBevacizumab, 7.5mg/kg,Q3W, IV
Cryoablation
Procedure/SurgeryPatients accepted Cryoablation of pulmanary metastases
Treatment groups
Trial outcomes
Primary outcomes
Objective response rate (ORR)
ORR, as determined based on tumor response according to RECIST 1.1, is defined as partial response and complete response.
Secondary outcomes
Progression free survival (PFS)
PFS is defined as the time from the date of inclusion to the date of the first objectively documented tumor progression or death due to any cause.
Overall survival (OS)
OS is the length of time from the date of inclusion until death from any cause.
Sponsors and contacts
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