RecruitingEarly Phase 1NCT05498792

Study of CBL0137 in Combination With Ipilimumab and Nivolumab Therapy in Melanoma

MEL-212: A Phase I Proof-of-Concept Study of CBL0137 (Curaxin) Combined With Ipilimumab and Nivolumab Therapy in Locally Advanced or Metastatic Melanoma


Sponsor

Fox Chase Cancer Center

Enrollment

12 participants

Start Date

Nov 30, 2022

Study Type

INTERVENTIONAL

Conditions

Summary

Phase I, open label, dose-escalation, and safety study designed to assess the safety and biologic activity of the investigational agent CBL0137 in combination with standard of care drugs, ipilimumab and nivolumab in sequential cohorts of adult patients with locally advanced and metastatic melanoma who are candidates for immune checkpoint blockade and have tumors accessible for serial biopsies.


Eligibility

Min Age: 18 Years

Inclusion Criteria7

  • Patients must have:
  • Pathologically proven stage III melanoma with one or more macroscopic lymph node metastases (measurable according to RECIST v. 1.1) amenable to biopsy and/or surgery OR:
  • Patients considered to have stage III or stage IV disease amenable to serial biopsies as determined by the treating physician. Note: patients with in-transit metastasis may be eligible after surgical consultation if not surgical candidates.
  • Patients must have disease amenable to and must be willing to undergo protocol-directed repeat biopsies and blood draws.
  • Age \> 18 years
  • ECOG performance status 0 or 1
  • Patients must have normal organ and marrow function

Exclusion Criteria5

  • Patients may not be receiving any other investigational agents
  • Patients with a known active autoimmune disease
  • Prior treatment with CTLA-4 or PD1/PD-L1 pathway targeted systemic treatment
  • Concurrent medical condition requiring the use of immunosuppressive medications, or immunosuppressive doses of systemic corticosteroids
  • Patients with ongoing diarrhea (\> 4 bowel movements/day) unresolved despite medical and best supportive care in the two weeks preceding therapy

Interventions

DRUGCBL0137

Patient will be enrolled at 3 dose levels of CBL 0137, dose level -1 (320 mg/m²), dose level 1 (400 mg/m²), dose level 2 (540 mg/m²)

DRUGIpilimumab

Patient will be on Ipilimumab (1 mg/kg)

DRUGNivolumab

Patient will be on Nivolumab (3 mg/kg)


Locations(1)

Fox Chase Cancer Center

Philadelphia, Pennsylvania, United States

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NCT05498792