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Clinical Trials/NL-OMON52911
NL-OMON52911RecruitingNot Applicable

A Phase I/II, First-In-Human, Multi-Part, Open-Label, Multiple-Ascending Dose Study to Investigate the Safety, Tolerability, Pharmacokinetics, Biological, and Clinical Activity of DF1001 in Patients With Locally Advanced or Metastatic Solid Tumors, and Expansion in Selected Indications - DF1001-001

Dragonfly Therapeutics, Inc.0 sites25 target enrollmentStarted: TBDLast updated:

Trial Snapshot

Phase
Not Applicable
Status
Recruiting
Enrollment
25

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional

Eligibility Criteria

Ages
18 to 99 (—)

Inclusion Criteria

  • General Inclusion criteria for all study parts:
  • This study will enroll patients aged >=18 years who have provided written
  • informed consent and have adequate hematologic, liver, renal and
  • cardiac function and performance status.
  • For all Safety/PK/PD Cohorts, monotherapy and combination therapy,
  • paired biopsies (screening and on study) are mandatory for
  • participation.
  • Monotherapy Dose Escalation
  • Histologically or cytologically proven locally advanced or metastatic solid
  • tumors, for which no standard therapy exists, or standard therapy has
  • failed. HER2 expression by immunohistochemistry and/or erbb2
  • amplification and/or erbb2 activating mutations must be documented on
  • either archival tissue or fresh tumor biopsy.
  • Nivolumab Dose Escalation
  • Patients must be eligible to receive nivolumab per its label for a
  • malignancy of epithelial origin.
  • Patients for which no standard therapy exists or standard therapy has
  • Nab paclitaxel Dose Escalation
  • Be eligible for treatment with nab-paclitaxel per its label, which includes
  • metastatic breast cancer, after failure of combination chemotherapy for
  • metastatic disease or relapse within 6 months of adjuvant
  • chemotherapy. In this case, additional inclusion criteria also includes no
  • exposure to taxanes in the last 6 months.
  • Have a tumor that has no standard therapy or for which standard
  • therapy has failed. In this case, patients should also not have been
  • treated with a taxane over the last 6 months.
  • First line advanced (unresectable/recurrent/metastatic) TNBC.
  • Phase 2 Efficacy Expansion Cohorts Patients must have one of the
  • following tumor types: Non-small cell lung cancer (NSCLC, HER2 low or erbb2
  • amplified),
  • Urothelial bladder cancer (UBC), Breast Cancer (HER2 high or HER2 low),
  • Gastric cancer (HER2 high or HER2 low), Adenocarcinoma of the esophagus (HER2
  • high or HER2 low)
  • or a solid tumor with overexpressing of rb-B2 Receptor Tyrosine Kinase 2 (erbb2
  • amplified).
  • Patients must meet all inclusion criteria specific to their tumor type, as
  • outlined in section 5.2.

Exclusion Criteria

  • Exclusion Criteria for All Patients of Both Study Parts:
  • 1. Previous treatment with drugs that specifically target the HER2 pathway (mAb
  • or tyrosine kinase inhibitor [TKI]) is acceptable providing washout period
  • 2. Concurrent anticancer treatment, immune therapy, or cytokine therapy
  • 3. Life expectancy of less than 3 months.
  • 4. Active or history of central nervous system (CNS) metastases.
  • 5. Receipt of any organ transplantation including autologous or allogeneic
  • stem-cell transplantation.
  • 6. Significant acute or chronic infections
  • 7. Preexisting autoimmune disease needing treatment with systemic
  • immunosuppressive agents >= 28 days within the last 3 years or clinically
  • relevant immunodeficiencies (e.g, dys-gammaglobulinemia or congenital
  • immunodeficiencies), or fever Grade 2 or higher within 7 days of Day
  • 1.Patients with a history of autoimmune-related hypothyroidism on a
  • stable dose of thyroid replacement hormone may be eligible for this
  • study. Patients with controlled Type 1 diabetes mellitus on a stable
  • insulin regimen may be eligible for this study.
  • 8. Pregnancy or lactation in females during the study.
  • 9. Serious cardiac illness or clinically relevant uncontrolled cardiac risk

Investigators

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