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Clinical Trials List

Protocol NumberNB-ND021(NM21-1480)-101
NCT Number(ClinicalTrials.gov Identfier)NCT04442126

2021-11-16 - 2024-02-06

Phase I/II

Not yet recruiting2

Recruiting1

A Phase 1/2 Study of NM21-1480 (Anti-PDL-1/Anti-4-1BB/Anti-HSA Tri-Specific Antibody) in Adult Patients With Advanced Solid Tumors

  • Trial Applicant

    MEDPACE TAIWAN LIMITED

  • Sponsor

    Numab Therapeutics AG

  • Trial scale

    Multi-Regional Multi-Center

  • Update

    2025/08/20

Investigators and Locations

Principal Investigator James Chih-Hsin Yang Division of Hematology & Oncology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Recruiting

Principal Investigator Mu-Hsin Chang Division of Hematology & Oncology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Not yet recruiting

Principal Investigator Te-Chun Hsia Division of Thoracic Medicine

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Not yet recruiting

Condition/Disease

Advanced Solid Tumors

Objectives

This is a first-in-human, open-label, multi-center, Phase 1/2, dose-escalation study with expansion cohorts to evaluate NM21-1480 for safety and immunogenicity, to determine the maximal tolerated dose and recommended Phase 2 dose, define the pharmacokinetics, to explore the pharmacodynamics, and to obtain preliminary evidence of the clinical activity in adult patients with selected advanced solid tumors.

Test Drug

NM21-1480

Active Ingredient

NM21-1480

Dosage Form

Vialed solution

Dosage

100mg/10mL

Endpoints

Primary Outcome Measures :
Number of participants with treatment-related adverse events as assessed by CTCAE v5.0 [ Time Frame: Up to 3 years ]
Frequency and severity of adverse events

Maximum Tolerated Dose (MTD) of NM21-1480 [ Time Frame: Up to 3 years ]
To determine the MTD of NM21-1480

Determination of Phase 2 dose of NM21-1480 [ Time Frame: Up to 3 years ]
To determine the recommended Phase 2 dose of NM21-1480 for Part B of the study

Inclution Criteria

Inclusion Criteria:

Part A

Patients with any previously treated solid tumor-type other than hepatocellular carcinoma or intrahepatic cholangiocarcinoma that is advanced, or recurrent and progressing since last anti-tumor therapy, and for which no alternative, standard therapy exists.
Prior chemotherapy, radiation therapy or immunotherapy must have been completed at least 4 weeks prior to the administration of the first dose of study drug, and patient has recovered
Part B:

Patients with Non Small Cell Lung Cancer (NSCLC), Squamous Cell Cancer Head and Neck (SCCHN) and basket cohort consisting of melanoma, gastric or gastro-esophageal junction adenocarcinoma, renal cell carcinoma or urothelial carcinoma with locally advanced or metastatic, non-resectable disease, which has progressed despite treatment with anti-programmed cell death protein (anti-PD-1) or anti-programmed death-ligand 1 (anti-PD-L1) monotherapy or anti-PD1/chemotherapy or anti-PD-L1/chemotherapy
Prior therapy must have been completed at least 4 weeks prior to the administration of the first dose of study drug.

Exclusion Criteria

Exclusion Criteria:

Patient previously had known immediate or delayed hypersensitivity reaction or idiosyncrasy to the excipients
Treatment with any PD-1, or Cytotoxic T-Lymphocyte Associated Protein (CTLA)-4 directed antibody or with any other immunotherapy within 4 weeks prior to initiation of the study drug.
Part A: Use of other biological investigational drugs (drugs not marketed for any indication), including use of investigational drugs targeting CD137/4-1BB within at least 5 half-lives (or within 8 weeks, whatever is longer) prior to the administration of the first dose of study drug.
Part B: Use of other biological drugs (marketed or investigational) for treatment of the current cancer other than anti-PD1, anti-PD-L1, or anti-CTLA-4 directed antibodies.
Patient has an active autoimmune disease or a documented history of autoimmune disease.

The Estimated Number of Participants

  • Taiwan

    31 participants

  • Global

    405 participants