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Completed Phase 3 Interventional Results available

Sotorasib and Panitumumab Versus Investigator's Choice for Participants With Kirsten Rat Sarcoma (KRAS) p.G12C Mutation

ClinicalTrials.gov ID: NCT05198934

Public ClinicalTrials.gov record NCT05198934. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 6:34 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3 Multicenter, Randomized, Open-label, Active-controlled Study of Sotorasib and Panitumumab Versus Investigator's Choice (Trifluridine and Tipiracil, or Regorafenib) for the Treatment of Previously Treated Metastatic Colorectal Cancer Subjects With Kirsten Rat Sarcoma (KRAS) p.G12C Mutation

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The aim of the study is to compare progression-free survival (PFS) in previously treated participants with Kirsten rat sarcoma (KRAS) p.G12C mutated colorectal cancer (CRC) receiving sotorasib 240 mg once daily (QD) and panitumumab vs investigator's choice (trifluridine and tipiracil, or regorafenib), and sotorasib 960 mg QD and panitumumab vs investigator's choice (trifluridine and tipiracil, or regorafenib).

Study identification

NCT ID
NCT05198934
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Amgen
Industry
Enrollment
160 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 100 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Apr 19, 2022 (Actual)
Primary completion
Jul 16, 2025 (Actual)
Completion
Apr 14, 2026 (Actual)
Last update posted
Jul 22, 2026

2022 – 2026

United States locations

U.S. sites
20
U.S. states
12
U.S. cities
19
Facility City State ZIP Site status
Central Alabama Research Birmingham Alabama 35209 —
City of Hope National Medical Center Duarte California 91010 —
University of California Irvine Orange California 92868 —
Johns Hopkins University School of Medicine Washington D.C. District of Columbia 20016 —
Cancer Specialists of North Florida Jacksonville Florida 32256 —
Lakes Research LLC Miami Lakes Florida 33014 —
Northwest Georgia Oncology Centers PC Marietta Georgia 30060 —
University of Michigan Ann Arbor Michigan 48106-0995 —
Revive Research Institute Farmington Hills Michigan 48334 —
Sparrow Clinical Research Institute Lansing Michigan 48912 —
Revive Research Institute Sterling Heights Michigan 48314 —
Upstate University Hospital Syracuse New York 13210 —
White Plains Hospital Center for Cancer Care White Plains New York 10601 —
Moses H Cone Memorial Hospital Greensboro North Carolina 27403 —
The Mark H Zangmeister Center Columbus Ohio 43210 —
Lancaster General Hospital Ann B Barshinger Cancer Institute Lancaster Pennsylvania 17601 —
Sarah Cannon Research Institute Nashville Tennessee 37203 —
Kelsey Research Foundation Houston Texas 77025 —
Best Cancer Care & Hematology Houston Texas 77089 —
Lumi Research Kingwood Texas 77339 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 85 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05198934, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 22, 2026 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05198934 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →