Ignite Creation Date:
2025-12-24 @ 3:57 PM
Ignite Modification Date:
2025-12-27 @ 8:52 PM
Study NCT ID:
NCT05578092
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2025-09-30
First Post:
2022-10-10
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Phase 1/2 Study of MRTX0902 in Solid Tumors With Mutations in the KRAS MAPK Pathway
Sponsor:
Mirati Therapeutics Inc.
Organization:
Study Overview
Official Title:
A Phase 1/2 Multiple Expansion Cohort Trial of the SOS1 Inhibitor MRTX0902 in Patients With Advanced Solid Tumors Harboring Mutations in the KRAS MAPK Pathway
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This is a Phase 1/2, open-label, multicenter, study evaluating the safety, tolerability, PK, PD, and anti-tumor activity of MRTX0902 alone and in combination with MRTX849 (adagrasib) in patients with advanced solid tumor malignancy harboring mutations in the KRAS-MAPK pathways.
Detailed Description:
This first-in-human clinical trial will begin with an exploration of MRTX0902 dose and regimen. Once safety experience and PK data are available for the monotherapy regimen, dose escalation of the combination of MRTX0902 and adagrasib will be initiated, and will include a separate preliminary food effect assessments on MRTX0902 PK in combination with adagrasib. As potentially viable regimens are identified, Phase 1b expansion cohorts may be implemented to ensure collection of sufficient safety and PK information, and early evidence of clinical activity are available to recommend Phase 2 regimens. In Phase 2, separate cohorts of patients by histological diagnosis and/or baseline characteristics will be evaluated for the clinical activity and efficacy of MRTX0902 in combination with adagrasib.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: