In order to further evaluate the efficacy of immunotherapy combined with antivascular therapy in the real world, we used Serpluimab combined with Bevacizumab and platinum-based chemotherapy in previously untreated EGFR/ALK-negative advanced non-squamous NSCLC patients, to evaluate the efficacy and safety of this regimen.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
50
Serplulimab, 4.5mg/kg, intravenous injection, D1,Q21, until the disease progressed or showed intolerable side effects. Bevacizumab injection, 7.5mg/kg, intravenous injection, D1, Q21, until the disease progressed or showed intolerable side effects. Platinum-based chemotherapy: pemetrexed combined with carboplatin, D1-2, Q21, a total of 4 cycles.
PFS
progression-free survival
Time frame: From date of randomization until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 100 months
ORR
overall response rate
Time frame: up to 12 months
DCR
disease control rate
Time frame: up to 12 months
Incidence of Treatment-Emergent Adverse Events [Safety and Tolerability]
Number of Participants With Abnormal Laboratory Values and/or Adverse Events That Are Related to Treatment
Time frame: up to 24 months
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