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A Phase 2 Study of Avutometinib (VS-6766, a Dual RAF/MEK Inhibitor) Alone and In Combination with Defactinib (FAK Inhibitor) in Recurrent Low-Grade Serous Ovarian Cancer (LGSOC) (RAMP 201)

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-516986-35-00
Acronym
VS-6766-201
Enrollment
75
Registered
2024-09-30
Start date
2021-09-06
Completion date
Unknown
Last updated
2025-12-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Recurrent Low-Grade Serous Ovarian Cancer (LGSOC)

Brief summary

Part A: Confirmed overall response rate (ORR; partial response [PR] + complete response [CR] defined according to Response Evaluation Criteria in Solid Tumors version 1.1 [RECIST 1.1]) as assessed by the blinded independent radiology review committee (BIRC) Part B: Confirmed ORR defined according to RECIST 1.1 as assessed by the BIRC Part C: Confirmed ORR defined according to RECIST 1.1 as assessed by the BIRC Part D: Confirmed ORR defined according to RECIST 1.1 as assessed by the BIRC

Detailed description

Part A, B, C and D: 1) Adverse events (AEs), serious AEs (SAEs), physical examinations, clinical laboratory values and tolerability (dose interruptions/reductions), 2) - Duration of response (DOR) - ORR as assessed by the Investigator - Progression free survival (PFS), defined as the time from first dose of study intervention to the first documentation of progressive disease (PD), or death from any cause - Disease control rate (DCR), defined as CR+PR+ stable disease (SD) - Overall survival (OS), 3) PK parameters derived from plasma concentrations of avutometinib, defactinib, and relevant metabolites

Interventions

Sponsors

Verastem Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Part A: Confirmed overall response rate (ORR; partial response [PR] + complete response [CR] defined according to Response Evaluation Criteria in Solid Tumors version 1.1 [RECIST 1.1]) as assessed by the blinded independent radiology review committee (BIRC) Part B: Confirmed ORR defined according to RECIST 1.1 as assessed by the BIRC Part C: Confirmed ORR defined according to RECIST 1.1 as assessed by the BIRC Part D: Confirmed ORR defined according to RECIST 1.1 as assessed by the BIRC

Secondary

MeasureTime frame
Part A, B, C and D: 1) Adverse events (AEs), serious AEs (SAEs), physical examinations, clinical laboratory values and tolerability (dose interruptions/reductions), 2) - Duration of response (DOR) - ORR as assessed by the Investigator - Progression free survival (PFS), defined as the time from first dose of study intervention to the first documentation of progressive disease (PD), or death from any cause - Disease control rate (DCR), defined as CR+PR+ stable disease (SD) - Overall survival (OS), 3) PK parameters derived from plasma concentrations of avutometinib, defactinib, and relevant metabolites

Countries

Belgium, France, Italy, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026