Study to Determine Safety and Dose of NJH395 in Non-breast HER2+ Advanced Cancer
A Phase I, Multicenter, Open-label Dose Finding Study of NJH395, Administered Intravenously in Patients With Non-breast HER2+ Advanced Malignancies
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 1
Contacts and Locations
Study Locations
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MI
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Milano, MI, Italy, 20162
- Novartis Investigative Site
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-
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Chiba
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Kashiwa, Chiba, Japan, 277 8577
- Novartis Investigative Site
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-
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Seoul, Korea, Republic of, 03080
- Novartis Investigative Site
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-
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Texas
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Houston, Texas, United States, 77030
- University of Texas MD Anderson Cancer Center
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Key Inclusion Criteria:
- Patient must have known histologically or cytologically confirmed and documented HER2-positive solid tumor excluding patients with breast cancer
- Advanced/metastatic cancer with measurable disease as determined by RECIST v.1.1 who have progressed or are intolerant to all approved therapies known to confer clinical benefit.
- Eastern Cooperative Oncology Group (ECOG) performance status ≤2.
- Patient must have a site of disease amenable to biopsy, and be a candidate for tumor biopsy according to the treating institution's guidelines. Patient must be willing to undergo a new tumor biopsy prior to therapy, and during therapy on this study.
Key Exclusion Criteria:
- History of severe hypersensitivity to any ingredient of study drug, trastuzumab or other monoclonal antibody.
- Patients previously treated with TLR 7/8 agonist.
- Impaired cardiac function or history of clinically significant cardiac disease
- Active, known or suspected autoimmune disease.
- Human Immunodeficiency virus (HIV) infection
- History of or current interstitial lung disease or pneumonitis Grade 2 or greater.
- Discontinued prior checkpoint inhibitor due to a checkpoint inhibitor related toxicity.
- Currently receiving medications known to cause Torsades de Pointe that cannot be discontinued 7 days prior to starting treatment
Other protocol defined inclusion/exclusion criteria may apply.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: NJH395
Includes non-breast HER2-positive advanced malignancies
|
Immune stimulator antibody conjugate (ISAC), consisting of a monoclonal antibody which targets HER2 conjugated to an immune-stimulatory agent
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Incidence and severity of dose limiting toxicities (DLTs)
Time Frame: 21 days
|
The time frame will expand to 42 days for the second part of the study
|
21 days
|
|
Number of participants with Adverse Events
Time Frame: 2.5 years
|
2.5 years
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Concentration versus time profiles for NJH395 and its catabolite
Time Frame: 126 days
|
126 days
|
|
|
PK parameter (Cmax) for NJH395
Time Frame: 126 days
|
126 days
|
|
|
Pharmacokinetic (PK) parameter (AUC) for NJH395
Time Frame: 126 days
|
126 days
|
|
|
Incidence of anti-NJH395 antibodies and neutralizing antibodies to trastuzumab
Time Frame: 126 days
|
126 days
|
|
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Overall Response Rate
Time Frame: 2.5 years
|
Response assessed by RECIST v1.1 and iRECIST
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2.5 years
|
|
Clinical Benefit Rate (CBR)
Time Frame: 2.5 years
|
Response assessed by RECIST v1.1 and iRECIST
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2.5 years
|
|
Progression Free Survival (PFS)
Time Frame: 2.5 years
|
Time from start of treatment to date of the first documented progression or death in months
|
2.5 years
|
|
Duration of Response (DOR)
Time Frame: 2.5 years
|
Response assessed by RECIST v1.1 and iRECIST
|
2.5 years
|
|
Characterization of tumor-infiltrating lymphocytes by IHC
Time Frame: Cycle 1 Day 5, Cycle 2 Day 1 (each cycle is 21 days), Cycle 8 Day 1 and at end of treatment (expected between months 6 and 7)
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Change from baseline in TILs by immunohistochemistry (IHC) (such as CD8).
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Cycle 1 Day 5, Cycle 2 Day 1 (each cycle is 21 days), Cycle 8 Day 1 and at end of treatment (expected between months 6 and 7)
|
Collaborators and Investigators
Sponsor
Sponsor
Publications and helpful links
Helpful Links
Study record dates
Study Major Dates
Study Start (Actual)
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Actual)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
Other Study ID Numbers
- CNJH395X2101
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
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