Binimetinib and Hydroxychloroquine in Treating Patients With KRAS Mutant Metastatic Pancreatic Cancer

Completed · Phase 1

Conditions studied: Metastatic Pancreatic Adenocarcinoma, Stage IV Pancreatic Cancer AJCC v8

In brief

This phase I trial studies the best dose of hydroxychloroquine when given together with binimetinib in treating patients with KRAS gene mutated pancreatic cancer that has spread to other places in the body (metastatic). Binimetinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Hydroxychloroquine may prevent autophagy, a normal process in which a cell destroys proteins and other substances which may lead to cell death. Autophagy may prevent normal cells from developing into tumor cells, but it may also protect tumor cells by destroying anticancer drugs or substances taken up by them. Giving hydroxychloroquine together with binimetinib may work better in treating patients with pancreatic cancer compared to binimetinib alone.

Key facts

Study ID

NCT04132505

Run by

M.D. Anderson Cancer Center

People needed

34

Starts

2019-10-22

Expected to finish

2026-03-24

Last updated by the study team

2026-04-06

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Have histologically or cytologically confirmed diagnosis of pancreatic adenocarcinoma based on pathology report with radiologically identified metastases that meet Response Evaluation Criteria in Solid Tumors (RECIST) criteria.
• Be willing and able to provide written informed consent for the trial.
• Have at least one measurable lesion by RECIST criteria.
• Have had prior treatment with at least one line of therapy for metastatic disease.
• Have had tumor mutation profiling from any Clinical Laboratory Improvement Act (CLIA) certified laboratory demonstrating a KRAS mutation. Liquid biopsy demonstrating KRAS mutation will be considered acceptable.
• Have a performance status of 0 or 1 on the Eastern Cooperative Oncology Group (ECOG) performance scale.
• Absolute neutrophil count (ANC) >= 1500/uL (specimens must be collected within 10 days prior to the start of trial treatment).
• Platelets >= 100,000/uL (specimens must be collected within 10 days prior to the start of trial treatment).
• Hemoglobin >= 9.0 g/dL (specimens must be collected within 10 days prior to the start of trial treatment).
• Creatinine OR measured or calculated creatinine clearance (glomerular filtration rate [GFR] can also be used in place of creatinine or creatinine clearance [CrCl]) =< 1.5 x upper limit of normal (ULN) OR >= 50 mL/min for subjects with creatinine level > 1.5 x ULN (specimens must be collected within 10 days prior to the start of trial treatment).
• Total bilirubin =< 1.5 x ULN (specimens must be collected within 10 days prior to the start of trial treatment).
• Indirect bilirubin =< ULN (specimens must be collected within 10 days prior to the start of trial treatment).
• Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT]), and alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) =< 2.5 x ULN (=< 5 x ULN for subjects with liver metastases) (specimens must be collected within 10 days prior to the start of trial treatment).
• Alkaline phosphatase =< 2.5 x ULN (=< 5 x ULN for subjects with liver metastases) (specimens must be collected within 10 days prior to the start of trial treatment).
• Serum albumin > 3.3 mg/dl (specimens must be collected within 10 days prior to the start of trial treatment).
• International normalized ratio (INR) OR prothrombin time (PT), activated partial thromboplastin time (aPTT) =< 1.5 x ULN unless subject is receiving anticoagulant therapy as long as PT or aPTT is within therapeutic range of intended use of anticoagulants (specimens must be collected within 10 days prior to the start of trial treatment).
• Female subjects of childbearing potential must have a negative urine or serum pregnancy test prior to the start of treatment.
• The participant is deemed by the investigator to have the ability to be compliant with scheduled visits, treatment plan, and study procedures.
• Male and female subjects of childbearing potential must agree to use an adequate method of contraception starting with the first dose of trial therapy through 30 days after the last dose of trial therapy. Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject. Acceptable methods of contraception are listed in the protocol text.

You may not qualify if…

• Has pancreatic tumor other than adenocarcinoma, including: acinar cell carcinoma, pancreaticoblastoma, malignant cystic neoplasms, endocrine neoplasms, squamous cell carcinoma, ampulla of Vater, periampullary, duodenal, or common bile duct malignancies. Poorly differentiated carcinoma may be included at the discretion of the investigator if histologic features suggest the possibility of adenocarcinoma.
• Is currently participating in or has participated in a study of an investigational agent or has used an investigational treatment within 2 weeks prior to the anticipated first dose of study treatment.
• Received anticancer therapy including chemotherapy, immunotherapy, or antineoplastic biologic drugs (e.g. erlotinib) within 14 days of the anticipated start of study treatment.
• Have undergone major surgery (e.g. inpatient procedures) =< 6 weeks prior to the start of study treatment or who have not recovered from side effects of earlier such procedures.
• Have undergone radiation within 7 days prior to the start of treatment.
• Patient has not recovered to =< grade 1 from toxic effects of prior therapy before starting study treatment. Note that alopecia, neuropathy, myalgias, and endocrinopathy are exceptions to this criteria.
• Impaired cardiovascular function or clinically significant cardiovascular disease including, but not limited to, any of the following:
• History of acute coronary syndromes (including myocardial infarction, unstable angina, coronary artery bypass grafting, coronary angioplasty or stenting) < 6 months prior to screening;
• Congestive heart failure requiring treatment (New York Heart Association grade >= 2);
• Left ventricular ejection fraction (LVEF) < 50% as determined by multigated acquisition scan (MUGA) or echocardiography (ECHO);
• Uncontrolled hypertension defined as persistent systolic blood pressure >= 150 mmHg or diastolic blood pressure >= 100 mmHg despite current therapy;
• History or presence of clinically significant cardiac arrhythmias (including resting bradycardia, uncontrolled atrial fibrillation or uncontrolled paroxysmal supraventricular tachycardia);
• Triplicate average baseline corrected QT (QTc) interval >= 480 ms.
• Impairment of gastrointestinal function or disease which may significantly alter the absorption of study drug (e.g., active ulcerative disease, uncontrolled vomiting or diarrhea, malabsorption syndrome, small bowel resection with decreased intestinal absorption), or recent (=< 3 months) history of a partial or complete bowel obstruction, or other conditions that will interfere significantly with the absorption of oral drugs.
• Had a solid organ or hematologic transplant.
• Concurrent neuromuscular disorder that is associated with elevated creatine kinase (CK) (e.g., inflammatory myopathies, muscular dystrophy, amyotrophic lateral sclerosis, spinal muscular atrophy).
• Has required treatment for other malignancies within 1 year prior to first dose of study treatment, with the exception of curatively treated basal cell carcinoma of the skin, squamous cell carcinoma of the skin and/or curatively resected tumors of low invasive potential (e.g., in situ cervical and/or breast cancers).
• Has a history of central nervous system (CNS) metastases and/or carcinomatous meningitis.
• History or current evidence of retinal vein occlusion (RVO) or current risk factors for RVO (e.g., uncontrolled glaucoma or ocular hypertension, history of hyperviscosity or hypercoagulability syndromes); history of retinal degenerative disease.
• Has an active infection requiring systemic therapy.
• Chronic use of steroids for pain or emesis management.
• Has known ophthalmologic disease that, in the opinion of investigators, would pose an increased risk of visual disturbances during the study. This includes a history or current evidence of retinal vein occlusion (RVO) or current risk factors for RVO (e.g., uncontrolled glaucoma or ocular hypertension, history of hyperviscosity or hypercoagulability syndromes); history of retinal degenerative disease. The routine use of eyeglasses does not in itself disqualify patient participation.
• Has known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial.
• Is pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the screening visit through 30 days after the last dose of trial treatment.
• Has a known history of human immunodeficiency virus (HIV) infection (HIV 1/2 antibodies) (No HIV screening is required for patients with no known diagnosis).

Where it is running

• M D Anderson Cancer Center — Houston, Texas, United States

Full record on ClinicalTrials.gov

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