A Phase Ib/II Study of AK112（PD-1 / VEGF Bispecific Antibody） in Combination With AK117（Anti-CD47 Antibody）With or Without Chemotherapy in Advanced Malignant Tumors
AK112
+ AK117
+ Chemotherapy
Treatment Study
Summary
Study start date: January 22, 2022
Actual date on which the first participant was enrolled.Phase Ib/II open label, multicenter study to evaluate the efficacy and safety of AK112 (anti-PD-1 and VEGF bispecific antibody) combined with AK117（Anti-CD47 Antibody）with or without chemotherapy in advanced malignant tumors
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.250 patients to be enrolled
Total number of participants that the clinical trial aims to recruit.Treatment Study
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Any sex
Biological sex of participants that are eligible to enroll.From 18 to 75 Years
Range of ages for which participants are eligible to join.Healthy volunteers not allowed
If individuals who are healthy and do not have the condition being studied can participate.Criteria
Inclusion Criteria: 1. 18 to 75 years old. 2. Have a life expectancy of at least 3 months. 3. Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1. 4. Phase Ib:Histologically or cytologically confirmed advanced solid tumor. 5. Phase II: cohort 1 : Has histologically confirmed diagnosis of unresectable locally advanced,recurrent or metastatic gastric or GEJ adenocarcinoma. cohort 2 : Has histologically confirmed diagnosis of unresectable locally advanced,recurrent or metastatic Biliary Tract Cancers, including intrahepatic cholangiocarcinoma, extrahepatic bile duct cancer, gallbladder cancer. cohort 3 : Has histologically confirmed diagnosis of unresectable locally advanced,recurrent or metastatic pancreatic ductal adenocarcinoma. cohort 4 : Has a histologically or cytologically confirmed stage IIIB/IIIC (American Joint Committee on Cancer \[AJCC\] 8th edition) NSCLC that is unresectable and not fit for radical concurrent chemoradiotherapy, or metastatic / recurrent non-squamous NSCLC;Have previously received EGFR-TKI treatment and have progressed on or following. 6. Have at least one measurable lesion based on Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 assessed by investigator. 7. Has adequate organ function. Exclusion Criteria: 1. Undergone major surgery within 30 days prior to the first dose of study treatment. 2. Active central nervous system (CNS) metastases. 3. History of active autoimmune disease that has required systemic treatment in the past 2 years (i.e.,corticosteroids or immunosuppressive drugs). 4. Active Hepatitis B or Hepatitis C. 5. Received previous immunotherapy, including immune checkpoint inhibitors, immune checkpoint agonists, immune cell therapy and other treatments targeting the mechanism of tumor immunity. 6. History of severe bleeding tendency or coagulation disorder.
Study Plan
Find out more about all the medication administered in this study, their detailed description and what they involve.2 intervention groups are designated in this study
This study does not include a placebo group
Treatment Groups
Group I
ExperimentalGroup II
ExperimentalStudy Objectives
Primary Objectives
Secondary Objectives
Study Centers
These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.This study has 1 location