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Individual Patient Expanded Access for Velzatinib (GSK6042981) in Patients With Gastrointestinal Stromal Tumours With KIT Mutations

Status
AVAILABLE
Phases
Unknown
Study type
Expanded Access
Source
ClinicalTrials.gov
Registry ID
NCT07825701
Enrollment
Unknown
Registered
2026-09-17
Start date
Unknown
Completion date
Unknown
Last updated
2026-09-17

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

Conditions

Gastrointestinal Neoplasms

Keywords

GIST, Gastrointestinal Stromal Tumor

Brief summary

Compassionate Use, Individual Patient access to velzatinib (GSK6042981) for eligible patients with Gastrointestinal Stromal Tumours (GIST) who have KIT mutations and at least three prior lines of therapy

Interventions

DRUGVelzatinib (GSK6042981)

Sponsors

GlaxoSmithKline
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum

Inclusion criteria

Specific eligibility criteria must be met for access outside of a clinical trial. These include: 1. There is no satisfactory alternative treatment for the patient including approved standard of care treatments for their diagnosis of Gastrointestinal Stromal Tumour (GIST) 2. There is reason to believe that the benefit of the patient using GSK6042981 (IDRX-42) outweighs the risk 3. Patient does not qualify for other ongoing clinical trials Additional inclusion and

Exclusion criteria

are detailed below. Inclusion Criteria: Patients are eligible to be included in the Programme only if all the following criteria apply: 1. Patient is diagnosed with Gastrointestinal Stromal Tumour (GIST) and positive for a KIT mutation (in one of exons 9, 11, 13, 17) 2. Patient has had at least 3 prior lines of therapy 3. Patient has adequate organ system function 4. Written informed consent can be obtained from the patient or legally authorized representative 5. Patient is 18 years or older 6. Required Contraception 7. Female participants of childbearing potential, if not postmenopausal or surgically sterile, must agree to abstain from heterosexual intercourse or use a highly effective form of contraception with their sexual partners during the dosing period and for a period of at least 30 days after the end of treatment. Male participants with partners of childbearing potential must agree that they will abstain from heterosexual intercourse or use condoms and their partners will use highly effective contraceptive methods during the dosing period until at least 30 days after the last dose of study drug

Contacts

CONTACTUS GSK Clinical Trials Call Center
GSKClinicalSupportHD@gsk.com877-379-3718
CONTACTEU GSK Clinical Trials Call Center
GSKClinicalSupportHD@gsk.com+44 (0) 20 89904466

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Sep 18, 2026