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RecruitingLast updated: 3 April 2024

This study aims to determine the maximum tolerated dose, safety and tolerability of a new drug (called IBI363) in people with advanced solid cancers or lymphomasA Phase 1, Open-label, Multicenter, Dose Escalation Study of IBI363 (PD1-IL2m) in Subjects With Advanced Solid Malignancies or Lymphomas

Clinical summary


This is a dose-escalation study designed to evaluate the safety, tolerability and dose limiting toxicities (DLTs) to establish the maximum tolerated dose (MTD) or maximum administered dose (MAD), and the recommended phase 2 dose (RP2D) of sequential doses of the study drug (called IBI363) in people with advanced, refractory solid cancers or lymphomas. 

IBI363 is a mutated IL-2 cytokine fused to an anti-PD-1 antibody to combine IL-2 pathway stimulation with checkpoint blockade.


This trial is treating patients with advanced solid cancers and lymphomas


Multi-Cancer Multi-Cancer





More information

Trial Identifiers

Use the hyperlinks, where available to access additional clinical trial information.

Trial sponsor

Innovent Biologics (Suzhou) Co. Ltd.

Scientific Title

A Phase 1, Open-label, Multicenter, Dose Escalation Study of IBI363 (PD1-IL2m) in Subjects With Advanced Solid Malignancies or Lymphomas



  1. Male or female subjects, ≥ 18 years
  2. Subjects with a documented (histologically- or cytologically-proven) solid tumor malignancy that is locally advanced or metastatic; subjects with documented lymphomas
  3. Subjects with a malignancy (solid tumor or lymphoma) that is currently not amenable to surgical intervention due to either medical contraindications or non-resectability of the tumor
  4. Subjects who are refractory to or intolerant to existing therapy(ies) known to provide clinical benefit Note: Subjects may have received and failed prior therapy with a PD-1/PD-L1 inhibitor and be considered eligible for this trial.
  5. Subjects with measurable or non-measurable disease according to RECIST v1.1 or standard criteria for lymphoma (Lugano 2014)
  6. Subjects, both male and female, who are either not of childbearing potential or who agree to use a highly effective method of contraception during the study beginning within 2 weeks prior to the first dose and continuing until 6 months after the last dose of study drug
  7. Subjects with the ability to understand and give written informed consent for participation in this trial, including all evaluations and procedures as specified by this protocol


  1. Women who are pregnant or lactating, or intending to become pregnant before, during, or within 6 months after the last dose of study drug. Women of childbearing potential (WOCBP) or fertile men with WOCBP partner(s), not using and not willing to use a highly effective method of contraception.
  2. Subjects with history of or known active seizure disorder, brain metastases, spinal cord compression, or carcinomatous meningitis, or new evidence of brain or leptomeningeal disease.
  3. Subjects with:

    • Active thrombosis, or a history of deep vein thrombosis (DVT) or pulmonary embolism (PE) within 4 weeks prior to first administration of study drug unless adequately treated and considered by the Investigator to be stable.
    • Active uncontrolled bleeding or a known bleeding diathesis.


  • You have had treatment but your cancer has gotten worse or has not responded to the treatment you have been given.
  • Your cancer has not spread to other parts of the body.
  • Your cancer has spread to other parts of the body.


  • You have certain types of non-cancer medical conditions.

Clinical trials have complex eligibility criteria.

Ask your doctor if this trial could be right for you.

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Recruiting hospitals

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Victorian Cancer Registry Victorian Government

The Victorian Cancer Trials Link is supported by the Victorian Government through the Victorian Cancer Agency.


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