FindMyKOL
Clinical trialNCT04720417TerminatedPhase 2Interventional

Defactinib and VS-6766 for the Treatment of Patients With Metastatic Uveal Melanoma

SponsorThomas Jefferson UniversityEnrollment13Metastatic Uveal Melanoma
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This phase II trial studies the effect of combining defactinib and VS-6766 in treating patients with uveal melanoma that has spread to other places in the body (metastatic). The way cells communicate with one another (different cell signaling pathways) are overactive in uveal melanoma tumor cells. Giving defactinib together with VS-6766 may block pathways that are important for the growth of uveal melanoma cells, and may result in shrinkage or stabilization of the cancer and prolonged time to disease progression and survival.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Sidney Kimmel Cancer Center at Thomas Jefferson University

    Philadelphia, Pennsylvania, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Defactinib →Raf/MEK Inhibitor VS-6766
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
26 Jan 2021
Primary completion
30 Apr 2024
Completion
30 Apr 2024
Last update posted
15 Jul 2025
Registered enrollment
13
Registry id
NCT04720417
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.