RECRUITING

Open-label Phase 2 Study of Avutometinib (RAF/MEK Clamp) in Combination With Defactinib (FAK Inhibitor) and Cetuximab in Patients With Unresectable, Anti-EGFR-Refractory Advanced Colorectal Cancer

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Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

To learn if avutometinib in combination with defactinib and cetuximab can help to control unresectable, anti-EGFR-refractory, advanced colorectal cancer.

Official Title

Open-label Phase 2 Study of Avutometinib (RAF/MEK Clamp) in Combination With Defactinib (FAK Inhibitor) and Cetuximab in Patients With Unresectable, Anti-EGFR-Refractory Advanced Colorectal Cancer

Quick Facts

Study Start:2025-02-24

Study Completion:2028-02-01

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT06369259

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years

Sexes Eligible for Study:ALL

Accepts Healthy Volunteers:No

Standard Ages:ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
* Non-English speaking participants will be eligible for participation with involvement of the MD Anderson Language Assistance department in the informed consent process (per MD Anderson SOP 04_Informed Consent Process). * Individuals lacking the ability, based on reasonable medical judgment, to understand and appreciate the nature and consequences of participation in this study will not be eligible for participation. * Age ≥ 18 years at the time of informed consent. * Histologically (or cytologically) confirmed diagnosis of adenocarcinoma of the colon or rectum, with clinical confirmation of unresectable and/or metastatic disease that is measurable according to RECIST1.1 criteria. * Mutation status at the time of colorectal cancer diagnosis performed on tumor tissue or circulating tumor * KRAS, NRAS, EGFR ectodomain, BRAF V600E wild-type status * Prior treatment with at least one systemic chemotherapy regimen for mCRC, or recurrence/progression with development of unresectable or metastatic disease within 6 months of adjuvant chemotherapy for resected colorectal cancer. * Prior treatment with: * anti-EGFR therapy (cetuximab or panitumumab) setting for at least 16 weeks with either CR or PR as best response, prior to progression • ECOG performance status ≤ 1. * ALT and AST ≤3 × ULN, or ≤5 × ULN in the presence of liver metastases * Total bilirubin ≤ 1.5 × ULN and \< 1.5 mg/dL * Note: Participants with hyperbilirubinemia due to non-hepatic cause (e.g., hemolysis, hematoma) may be enrolled following discussion and agreement with the principal investigator. • Adequate renal function: Serum Creatinine ≤ 1.5 x ULN, or calculated creatinine clearance (measured via 24-hour urine collection) ≥ 40 mL/min at screening * QTc interval ≤ 480 ms (preferably the mean from triplicate ECGs) * Able to take oral medications. * Because the teratogenicity of cetuximab is not known, the participant, if sexually active, must be postmenopausal, surgically sterile, or using effective contraception (hormonal or barrier methods). Female participants of childbearing potential must have a negative serum pregnancy test within 7 days prior to enrollment * Willing and able to participate in the trial and comply with all trial requirements. * Participants with a prior or concurrent malignancy whose natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the investigational agent may be included after consultation with the medical monitor.	1. History of grade 3 or 4 allergic reaction or intolerability attributed to cetuximab or panitumumab. 2. History of allergic reactions attributed to compounds of chemical or biologic composition similar to those of cetuximab, or if the patient had red meat allergy/tick bite history. 3. Previously exposed to ERK1/2, MEK or BRAF inhibitor 4. Any known symptomatic brain metastasis 5. Note: Participants previously treated or untreated for this condition who are asymptomatic in the absence of corticosteroid and anti-epileptic therapy are allowed. Known brain metastases must be stable for ≥ 4 weeks, with imaging (e.g., magnetic resonance imaging \[MRI\] or computed tomography \[CT\]) demonstrating no current evidence of progressive brain metastases at screening. 6. Known leptomeningeal disease 7. A history or current evidence/risk of retinal vein occlusion (RVO) or central serous retinopathy (CSR). 8. Previous or concurrent malignancy within 3 years of study entry, with the following exceptions: adequately treated basal or squamous cell skin cancer, superficial bladder cancer, prostate intraepithelial neoplasm, carcinoma in-situ of the cervix, or other noninvasive or indolent malignancy; other solid tumors treated curatively without evidence of recurrence for at least 3 years prior to study entry. 9. Impaired cardiovascular function or clinically significant cardiovascular diseases, including any of the following: 1. History of acute coronary syndromes (including myocardial infarction, unstable angina, coronary artery bypass grafting, coronary angioplasty, or stenting) \<12 months prior to screening, 2. Symptomatic chronic heart failure (i.e., Grade 2 or higher), history or current evidence of clinically significant cardiac arrhythmia and/or conduction abnormality \<6 months prior to screening except atrial fibrillation and paroxysmal supraventricular tachycardia, 3. The participant has a personal history of any of the following conditions: syncope of cardiovascular etiology, ventricular arrhythmia of pathological origin (including, but not limited to, ventricular tachycardia and ventricular fibrillation), or sudden cardiac arrest. 4. Uncontrolled hypertension defined as persistent elevation of systolic blood pressure ≥ 170 mmHg or diastolic blood pressure ≥ 100 mm Hg, despite current therapy. 10. The participant has active systemic bacterial or fungal infection (requiring intravenous (IV) antibiotics and/or antifungals at time of initiating study treatment). 11. Know Human Immunodeficiency Virus (HIV) that is active and or/requires therapy 12. Active hepatitis B or hepatitis C infection 1. Active HBV is defined as any of the following: i) HBsAg(+), HBV DNA \>200 IU/mL (36 copies/mL) ii) HBsAg(+), HBV DNA ≤200 IU/mL and persistent or intermittent elevation of ALT/AST and/or liver biopsy showing chronic hepatitis with moderate or severe necroinflammation. iii) Note: Participants who are HBsAg(-), HBcAb(+) are eligible and should be monitored/treated as per local standard of care. 2. Active HCV is defined as: i) HCV antibody positive; AND ii) Presence of HCV RNA. 13. Impaired gastrointestinal function or disease that may significantly alter the absorption of study drug (e.g., ulcerative diseases, uncontrolled vomiting, malabsorption syndrome, small bowel resection with decreased intestinal absorption). 14. Any other condition that would, in the Investigator's judgment, contraindicate the participant's participation in the clinical study due to safety concerns or compliance with clinical study procedures. 15. Major surgery ≤ 6 weeks prior to starting study drug or failure to recover from side effects of such procedure at the discretion of the treating investigator. 16. Systemic anti-cancer therapy within 4 weeks of the first dose of study intervention or within 5 half-lives of the previous drug, whichever is longer. 17. Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception and until the termination of gestation, confirmed by a positive hCG laboratory test. 18. History of Rhabdomyolysis 19. Medical, psychiatric, cognitive or other conditions that may compromise the patient's ability to understand the participant information, give informed consent, comply with the study protocol or complete the study.

Inclusion Criteria

Exclusion Criteria

* Non-English speaking participants will be eligible for participation with involvement of the MD Anderson Language Assistance department in the informed consent process (per MD Anderson SOP 04_Informed Consent Process).
* Individuals lacking the ability, based on reasonable medical judgment, to understand and appreciate the nature and consequences of participation in this study will not be eligible for participation.
* Age ≥ 18 years at the time of informed consent.
* Histologically (or cytologically) confirmed diagnosis of adenocarcinoma of the colon or rectum, with clinical confirmation of unresectable and/or metastatic disease that is measurable according to RECIST1.1 criteria.
* Mutation status at the time of colorectal cancer diagnosis performed on tumor tissue or circulating tumor
* KRAS, NRAS, EGFR ectodomain, BRAF V600E wild-type status
* Prior treatment with at least one systemic chemotherapy regimen for mCRC, or recurrence/progression with development of unresectable or metastatic disease within 6 months of adjuvant chemotherapy for resected colorectal cancer.
* Prior treatment with:
* anti-EGFR therapy (cetuximab or panitumumab) setting for at least 16 weeks with either CR or PR as best response, prior to progression • ECOG performance status ≤ 1.
* ALT and AST ≤3 × ULN, or ≤5 × ULN in the presence of liver metastases
* Total bilirubin ≤ 1.5 × ULN and \< 1.5 mg/dL
* Note: Participants with hyperbilirubinemia due to non-hepatic cause (e.g., hemolysis, hematoma) may be enrolled following discussion and agreement with the principal investigator. • Adequate renal function: Serum Creatinine ≤ 1.5 x ULN, or calculated creatinine clearance (measured via 24-hour urine collection) ≥ 40 mL/min at screening
* QTc interval ≤ 480 ms (preferably the mean from triplicate ECGs)
* Able to take oral medications.
* Because the teratogenicity of cetuximab is not known, the participant, if sexually active, must be postmenopausal, surgically sterile, or using effective contraception (hormonal or barrier methods). Female participants of childbearing potential must have a negative serum pregnancy test within 7 days prior to enrollment
* Willing and able to participate in the trial and comply with all trial requirements.
* Participants with a prior or concurrent malignancy whose natural history or treatment does not have the potential to interfere with the safety or efficacy assessment of the investigational agent may be included after consultation with the medical monitor.

1. History of grade 3 or 4 allergic reaction or intolerability attributed to cetuximab or panitumumab.
2. History of allergic reactions attributed to compounds of chemical or biologic composition similar to those of cetuximab, or if the patient had red meat allergy/tick bite history.
3. Previously exposed to ERK1/2, MEK or BRAF inhibitor
4. Any known symptomatic brain metastasis
5. Note: Participants previously treated or untreated for this condition who are asymptomatic in the absence of corticosteroid and anti-epileptic therapy are allowed. Known brain metastases must be stable for ≥ 4 weeks, with imaging (e.g., magnetic resonance imaging \[MRI\] or computed tomography \[CT\]) demonstrating no current evidence of progressive brain metastases at screening.
6. Known leptomeningeal disease
7. A history or current evidence/risk of retinal vein occlusion (RVO) or central serous retinopathy (CSR).
8. Previous or concurrent malignancy within 3 years of study entry, with the following exceptions: adequately treated basal or squamous cell skin cancer, superficial bladder cancer, prostate intraepithelial neoplasm, carcinoma in-situ of the cervix, or other noninvasive or indolent malignancy; other solid tumors treated curatively without evidence of recurrence for at least 3 years prior to study entry.
9. Impaired cardiovascular function or clinically significant cardiovascular diseases, including any of the following:
1. History of acute coronary syndromes (including myocardial infarction, unstable angina, coronary artery bypass grafting, coronary angioplasty, or stenting) \<12 months prior to screening, 2. Symptomatic chronic heart failure (i.e., Grade 2 or higher), history or current evidence of clinically significant cardiac arrhythmia and/or conduction abnormality \<6 months prior to screening except atrial fibrillation and paroxysmal supraventricular tachycardia, 3. The participant has a personal history of any of the following conditions: syncope of cardiovascular etiology, ventricular arrhythmia of pathological origin (including, but not limited to, ventricular tachycardia and ventricular fibrillation), or sudden cardiac arrest.
4. Uncontrolled hypertension defined as persistent elevation of systolic blood pressure ≥ 170 mmHg or diastolic blood pressure ≥ 100 mm Hg, despite current therapy.
10. The participant has active systemic bacterial or fungal infection (requiring intravenous (IV) antibiotics and/or antifungals at time of initiating study treatment).
11. Know Human Immunodeficiency Virus (HIV) that is active and or/requires therapy 12. Active hepatitis B or hepatitis C infection
1. Active HBV is defined as any of the following: i) HBsAg(+), HBV DNA \>200 IU/mL (36 copies/mL) ii) HBsAg(+), HBV DNA ≤200 IU/mL and persistent or intermittent elevation of ALT/AST and/or liver biopsy showing chronic hepatitis with moderate or severe necroinflammation. iii) Note: Participants who are HBsAg(-), HBcAb(+) are eligible and should be monitored/treated as per local standard of care. 2. Active HCV is defined as: i) HCV antibody positive; AND ii) Presence of HCV RNA. 13. Impaired gastrointestinal function or disease that may significantly alter the absorption of study drug (e.g., ulcerative diseases, uncontrolled vomiting, malabsorption syndrome, small bowel resection with decreased intestinal absorption).
14. Any other condition that would, in the Investigator's judgment, contraindicate the participant's participation in the clinical study due to safety concerns or compliance with clinical study procedures.
15. Major surgery ≤ 6 weeks prior to starting study drug or failure to recover from side effects of such procedure at the discretion of the treating investigator.
16. Systemic anti-cancer therapy within 4 weeks of the first dose of study intervention or within 5 half-lives of the previous drug, whichever is longer.
17. Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception and until the termination of gestation, confirmed by a positive hCG laboratory test.
18. History of Rhabdomyolysis 19. Medical, psychiatric, cognitive or other conditions that may compromise the patient's ability to understand the participant information, give informed consent, comply with the study protocol or complete the study.

Contacts and Locations

Study Contact

Christine Parseghian, MD

CONTACT

(713) 795-9280

cparseghian@mdanderson.org

Principal Investigator

Christine Parseghian, MD

PRINCIPAL_INVESTIGATOR

M.D. Anderson Cancer Center

Study Locations (Sites)

MD Anderson Cancer Center

Houston, Texas, 77807

United States

Collaborators and Investigators

Sponsor: M.D. Anderson Cancer Center

Christine Parseghian, MD, PRINCIPAL_INVESTIGATOR, M.D. Anderson Cancer Center

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2025-02-24

Study Completion Date2028-02-01

Study Record Updates

Study Start Date2025-02-24

Study Completion Date2028-02-01

Terms related to this study

Additional Relevant MeSH Terms

Advanced Colorectal Cancer