VS-6766+Abema+Fulv in Met HR+/HER- BC

Part of paid clinical trials in Boston, Massachusetts.

Sponsor
Adrienne G. Waks
Study ID
NCT05608252
Phase
PHASE1/PHASE2
Status
Recruiting

Conditions

  • Breast Cancer
  • Hormone Receptor Positive HER-2 Negative Breast Cancer
  • Hormone Receptor-positive Breast Cancer

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • VS-6766 — DRUG
    Taken Orally
  • Abemaciclib — DRUG
    Taken Orally
  • Fulvestrant — DRUG
    Administered by intramuscular injection

Study Details

This research is being done to evaluate the safety and effectiveness of a drug currently known as VS-6766 in combination with the drugs abemaciclib and fulvestrant in HR+/HER2-negative breast cancer. The names of the study drugs involved in this study are: * VS-6766 * Abemaciclib * Fulvestrant

Key Dates

Start date
Feb 23, 2023
Status verified
Apr 2026
Primary completion
Dec 31, 2027
Completion
Dec 31, 2028

Study Design

Enrollment
63 participants (estimated)
Allocation
NON_RANDOMIZED
Intervention model
SEQUENTIAL
Primary purpose
TREATMENT

Arms

  • Experimental: Phase 1 Dose Escalation
    During 28 day/4 week study cycle, participants will receive: * VS-6766 2x weekly for 3 out of the 4 week cycle * Abemaciclib 2x daily * Fulvestrant on day 1 of each study cycle (and day 15 of cycle 1 only)
  • Experimental: Phase 2 Dose Expansion
    Participants will receive VS-6766 with abemaciclib and fulvestrant at the recommended phase II doses determined in the phase I portion of the study.

Primary Outcome Measure

Phase 1 Maximum tolerated dose (MTD) [ Time Frame: 4 Weeks up to 2 years ]

Central Contacts

Locations (3)

FacilityCityStateZIPSite coordinators
Brigham and Women's HospitalBostonMassachusetts02115
Adrienne G Waks, MD
617-632-3800
Adrienne G Waks, MD (PRINCIPAL_INVESTIGATOR)
Dana Farber Cancer InstititeBostonMassachusetts02115
Adrienne G Waks, MD
617-632-3800
Adrienne G Waks, MD (PRINCIPAL_INVESTIGATOR)
Massachusetts General Hospital Cancer CenterBostonMassachusetts02114-

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